New Product Brochure
Contents
1. The HAAKE Viscotester E D and C are classical rotational viscometers that measure the resistance of a test substance against a preset speed The resulting torque or resistance measures the viscosity of the fluid The higher the torque the higher the viscosity Due to the type of Standardised geometries the shear rates generated can only be determined precisely for Newtonian substances Compatibility The basic ISO 2555 standard describes the design and the characteristic measuring technique of a viscosity measuring instrument torque speed rotor geometry If rotational viscometers meet these requirements results comply Common features of the HAAKE Viscotester E D and C e Ready to go package unpack switch on and start measuring viscosity e Digital display of viscosity torque speed spindle upper viscosity limit temperature optional in selectable units e Integrated automatic diagnostic functionality e Visual and acoustic signals at critical measuring conditions e Easy viscosity and temperature optional calibrations e 10 user interface languages Standards The HAAKE Viscotester E D and C meet the following standards BS 6075 5350 ISO 2555 1652 ASTM 115 789 1076 1084 1286 1417 1439 1638 1824 2196 2336 2364 2393 2556 2669 2849 2983 2994 3232 3236 3716 Technical data e Viscosity range depending on version L or R e Accuracy 1 FSD e Reproducibility 0 2 e Supplie2. 48 hours delivery from receipt of purchase order saaeteeaiite y sips eesceocosococoooooooooocoooooooocoocoosooooocoocoocoocoocoocoocoocesoooooooosooooeooococoooooooooooocoosoocoocoosoocoocooceocoocoscoooeocooooooeooooooooosocooosoosooooosoosoosooooocoocooooocoocoocesoosoooooocoooeooooooooosocooosoocooooocoocsoooooooooooooooo rh etal K www rheologysolutions com dec 10 mar 11 POPPE ESOL HOES TEESE SEE O EEE EEE EEE E EEE EE ESET E EO EEH EES E ESET EE TEET EE SOOH ESE EEEE EEE SEES EE OESH TEE EEE TEESE EEE EEES EES EEE EEO E ESET EO SEET ET EEOHETEEEEE EEE OEEO EEO EEOE TEETH TE EOEEOE OSES EEO OES EEE EESES EEO TEEH EE EEESE TEE EEE SELES ES ELSE SOLES ELEEE OED EEE OEE OED New Product The Schleibinger viskomat XL rheometer for mortar and fresh concrete up to 8 mm grain size construction amp building industries Based on 20 years experience with rheometers for mortar and fresh concrete Schleibinger has developed a new instrument called viskomat XL It fills the gap between the viskomat NT for mortar and paste with a specimen volume of 360 ml and the concrete rheometer BT2 with a sample volume of 201 The principle of operation of the viskomat XL is nearly the same as for the viskomat NT A mixer formed probe measures the torque while the specimen vessel rotates and an additional scraper cleans the wall of the vessel Very dynamic speed range The speed 0 001 to 100 rpm in both directions clockwise or counte
3. SES OSEE SOS ESOE SE ETOO TEE SOEHE EE EEEOT ETE ETE ET ESHOOE EE OEEES ET ESOT ET ESOOE SES OSEO EES ETOS SE ETOOHEESOESETESEHH ETE OEEOE TEESE EEO ESHEETS HSETESESEEETOEEEEESESES ESET OSES ESESEEEEDES info rheologysolutions com rhe talk dec10 mar11 POOR CES HEE EEEEE SEE HOES EEOEEO EEE EHOEESEEOEE TEESE EE OEEH EES O ESET EES EETEESEET ET OEEOE ETE OEET EE EESO EEE EEEEESEEOEE EEE EEEO EE SOES EE OEEOEE SEO SEET EE SEEE TEESE ETE OEEHT EE EESO ETE EEEEESEEOEE TET OEEE EEO OE EEE TE ESET TEE EEHT EE EESH EEE EESET ELE SESE EESEEE LEE SEE EEE EEE EEE LOD Product News amp Industry Applications Temperature control baths to suit your industry and applications all industries TemperatureControlBaths com offers the best selection of temperature control products within Australia This website is dedicated to the temperature control products portfolio from Rheology Solutions The range includes solutions for heating and cooling applications that provide the most flexible cost effective temperature control solutions for a multitude of industries and uses tists en haiireia SS EET ee heey ences Dr r T Sas ey ee i Ss ae ele ee Pa r _ ra ahha p UPP bh Ep nga By T SEs ome a gt is m a Tew lee hae gitar pgfan These include SBT i MEETER a ET i be e analytical instruments biological Seal anteater ese e biotechnology e chemical f oppaana e environmental e food amp beverages
4. a state of the art microscope The RheoScope module is presented and example data from different applications is shown Introduction Rheology is a macroscopic method which tells us how a material behaves under given conditions but never tells us why For an understanding about the reasons why a certain behaviour occurs we need to combine rheology with a microscopic method able to look into the structure of the material Examples for such techniques complementing rheological measurements are GPC thermal analysis FT IR or microscopy Running two properties independent measurements on different instruments however doubles instrument time and measuring time and often leaves a bit of a doubt whether the sample and its treatment before measuring have been exactly the same The double effort of time and resources can be avoided by running two different methods on the same sample simultaneously testing its macroscopic and microscopic properties The two resulting data sets can easily be correlated since they have been collected at the same time on the same sample A full copy of this application note is available by quoting V 228 sesceocosoceocoooooooococoooooooocoocoosooooocoocoocoeocoocoocoocosoesoooooocosooooeooooocoooooooooooocoosoocoocoocoocoocoocoocoocoocosoeocoocoeoooocooooooosocooosoosocooocoosoosoocoocoocoocoocoocoocesoosocoooocosoeooooooooosocoooooocooooocoocsooooocoooooooooo rhe otalk dec10 ma
5. all physical measurement parameters according to standards e maintain all moveable parts e ensure your rheometer is in its optimal condition If any parts are required in order to repair any instrument found to be faulty these will be ordered directly from our suppliers which can take four six weeks to arrive When the parts are on hand the repair can be finalised We will notify you of timing and request that you please be patient if this is the case Quotes for all repairs and spare parts can be obtained from us at any time info rheologysolutions com rhe talk dec10 mar11 ba News amp Views Commercialisation Australia funding announcement all industries Rheology Solutions is pleased to announce that we have secured Federal Government funding through Commercialisation Australia Early Stage Commercialisation from the Department for Innovation Industry Science and Research Rheology Solutions is commercialising a novel Online Rheometer OLR developed by the CSIRO for on line process control We will develop in the pipe instrumentation that delivers continuous real time data to maintain better quality control for production processes We will use the Commercialisation Australia funds to accelerate the on going prototype and pre production software and instrument design and construction and for the construction of an in house pipe loop for rapid iterative applications based testing of
6. laboratory to the pilot plant where small batches of test materials are compounded to The brochure has four sections incorporating a online quality control in production to processing section on service The product sections are as small quantities of special polymers or follows composites POCO S SHES EEEHE ESOS EE OES E SOHO ESOS TOES EE EESE ET EETE TEE ESOS SHEE H EEE EEETETESEOEE ESHEETS OS ESOESEEEOOT EES OOH EEEEEOT EEE OTE ET ESHOOE ES OEEET OS ESHS ET ES OSES E SOSH E ES ETEETEETOOH EES OESE TE SEHE ETE OEEOEESESEEEEOEEHEETEEESETESESEEEOOEEOEESESESESESEOE EES ESSEEESES info rheologysolutions com rn etal K dec10 mar11 ba POPPE ESE EEEEE SEE EEE TELE EEOE EOE HOE ESET OEE SEO EEES EE OEEH ETS E ESET EET EET EE SEET ES OEEOE TEE EEET EE EESO ETE EEEE ETE EOEE EEE EEEOEESOES EEE OEOEE TE OSEET ES EEEH TEESE STEHT EE EESO EEE EOE SE EOEEEEHOEEO EEO OEE EEE E ESET TEE EEHTEEEEEHETEEESES ELE SESE EESEEE LEE SEE EE EEE EEL O OD New Product Brochure Thermo Scientific Viscometer all industries This new product brochure provides an overview on the basic principles of rheology highlighting the differences between rotational or falling ball viscometers showcasing the Thermo Scientific HAAKE Viscometer range The brochure provides a summary page that details the tyoe of measurement and the DIN and or ISO standards the viscometers comply to Basic principles in rheology Selecting a viscometer Viscometry Viscometers de
7. the associated technique advantageous for some processing conditions and industries The presentation provided an overview of oscillatory squeeze flow rheometry and highlighted its application for on line rheometry Some preliminary experimental measurements performed in realistic processing environments will be presented and the advantages and limitations in comparison with existing techniques will be discussed Keywords on line rheometry oscillatory squeeze flow measurements viscoelasticity POCO SS SHEESH EHH ESEEEE EEO ESO TEE E TEESE ESOEHE EE EESE ET EEEE TEESE O HEE OEEHS EE EEES ET ESEOES ESHEETS OS ESE ETE ESET EESOEHE EO EEEO ESE OTE ETE SHOOTS SHEET O SESH S ET ESOOEE ESHEETS OOTEESEESOOH EES OESEEOSEHS ETE OEE E SHEE EEO EEHEETESESETESESEEE TOSSES ES ESEEE EES ESEEESESEEEEDES info rheologysolutions com rhe talk dec10 mar11 POPOL OSES EEEEE SEE EEE TEEOEEOE EEE THEE SE EOEE SEO EEEOEEOEEH ETS E TEESE ESET EESEET ET OEEOE EEE HEE TEE SESO EEE EEEEETEEOEE EEE EEES EES OES EEO E ESET LOSE ET SEEH TEESE ETE EEEH EE EESHE EE EEEEESEEOEE TET OEEO EEO OTE EEE E ESET TEE TEHTEEEESH EEE EESES ELE SESE ELSES EL EE SEE EEE EEE E OED e echnical Papers Filter Pressure Value FPV Test a new standard to examine master batches white and carbon black colourants polymer industries For quite a period screen life tests for rating the quality and dispersibility tests of colourants in polymer melts have been performed But t
8. the APS is always dedicated to the interface of polymer science with other disciplines such as biomaterials nanomaterials and surface science The Online Rheometer OLR Group will present a paper at 32APS in Coffs Harbour NSW This paper will introduce to the dilute polymer and biopolymer communities the OLR concept by comparing the OLR with traditional measurement technologies for process control and quality assurance The contrasting of the measurements made by traditional on line and laboratory rheological measurement techniques with those of the OLR will be presented The data will be collected using our newly commissioned pipe loop facility and a high end laboratory rheometer the HAAKE MARS III Paper from the Online Rheometer OLR Group Rheology Solutions On line rheometry for industrial process and quality control I J Kealy PK Bhattacharjee Traditional industrial process control and Quality Assurance Quality Control QA QC by rheological measurements for polymeric materials has mostly been limited to capillary type measurements for polymer melts Forced flow of the melt at various velocities through single or twin bore capillaries of known geometry is used to generate a flow curve for the polymer as it is processed through an extrusion system These measurements provide the interested engineer with a measure of the polymer flow properties over a relatively wide range of shear rates The flow properties usually ta
9. E OEEO EEO OES ETE E ESET SEO EEHTEEEESH EEE EETES ELE SESE ELSES ELE ESEE EEE SESE EEE ED 24 27 May 2011 Ausplas 2011 Melbourne Victoria Visit Rheology Solutions on Stand no 844 We will have 18m to showcase the latest and newest products from Thermo Scientific and Optical Control Systems OSC The instruments from OCS will be operational and we will be offering sample testing Further information will be provided closer to the exhibition If you are interested in having optical scanning conducted on your sample or product contact us to discuss your requirements www ausplas com Ausplas is Australia s national trade exhibition for the plastics processing industry It has been held every three years since the early 80 s with the last event having taken place in October 2008 In a significant new development Ausplas will co locate with two other major manufacturing industry trade exhibitions Austech and National Manufacturing Week News amp Views K show overview Dusseldorf Germany polymer industries For more than 40 years K has been and still is the biggest international trade fair for plastics and rubber and takes place once every three years The leading raw material producers processing companies and machinery manufacturers offer an overview of the latest technical developments procedures and techniques of current construction methods and future trends The plastics industry is one of t
10. ESES ELE EEEEE LESSEE EEE OEE E ELE OD mining industries 4 8 April 2011 Paste 2011 Fremantle Western Australia Visit Rheology Solutions on Stand no 8 Products on display HAAKE Viscotester VT550 essecooosoosoocoocoocoosoooooceosoocoocooooocoooooooocosooocosoosocooocoooooscosoocoocoocoocoocooseocooooocoooooceooosoeosoosooocosoosocooooooooosoosooooosooooocoocooooocoocoocosooooeooosoooooocosoosoooocoooooocoosoocoosoocoocoocoocoocoocoocoooooooosoooooooo rhe talk dec10 mar11 Keep a watch out for the HAAKE VT550 purchase offer that is only available to those that attend the conference and visit us on Stand no 8 www paste2011 com Paste 2011 will explore the latest advances in the preparation transportation and deposition of paste and thickened tailings P amp TT that will be reinforced by current case studies This seminar will also address the important part that P amp TT plays in incremental rehabilitation and its impact on mine closure goals The organisers expect state of the art and innovative papers from leading experts and top practitioners throughout the world These will be presented during one of the most dynamic events on paste and thickened tailings to be held in Australia www mheologysolutions com POOR CEEOL EEEE ESTE ESET EEEEOE EEE SEES ETOH SEOEEEOEEOEEH ETS E TEESE ESET EESEETE TOES EE EEE HEE TEE EESO EEE TEESE EOE TEE EEEO EES OES EE OEEOE ESE ESET E ES EEHETEEEEE ETE OEEH EE EEHOE EE EEEEESESOEE EE
11. HH EHO EEOE HH EEOEH HEHEHE TEEEH EH OEEHE HEL OEEH ET OEHHE HH OEOEH OE EOEHH EE SEHHE THEE OLEH EHOEEOEHHETEEEHE HELE EH ETOH TEE LOE LELEEHEDEHEEEOE REED e echnical Papers Presented at the WA rheology conference rheology for practical applications on 17 November 2010 all industries The one day seminar covered a wide range of materials processing applications Keynote lectures were given on the flow of mineral slurries by Professor Paul Slatter RMIT the rheometry of mixtures by Andrew Chryss CSIRO and the characterisation of materials for medical applications by Dr Michael Glinsky CSIRO CEO Science Leader www csiro au events Rheology Seminar html Oscillatory squeeze flow for process rheometry Presented by Dr Pradipto Bhattacharjee Senior Scientist Online Rheometer Group Rheology Solutions Abstract Difficulties in measuring viscoelastic properties of fluids during processing contribute towards a significant proportion of manufacturing loss in industries While a number of instruments exist for making on line viscoelastic measurements relating the measurement from these instruments to the material properties measured in laboratory based instruments often becomes difficult The Online Rheometer OLR discussed here uses oscillatory squeeze flow and a well defined deformation field to measure viscoelastic material properties that are identical to those measured in the laboratory This makes the rheometer and
12. POOP eS EEE HEEL ESET S EEO E TE EEEE TEE EETEE ESOS EEE EEE ESESE EEO LESES EEE SESE EEE E LOE E ES News amp VIEWS Expanded contract testing capabilities all industries Rheology Solutions has purchased the newest HAAKE MARS Ill Rheometer to be housed in our applications laboratory in Bacchus Marsh Victoria The new HAAKE MARS Ill Rheometer will extend our capabilities in product testing and system demonstration and for progressing the commercialisation of our Online Rheometer OLR The HAAKE MARS III is a high end modular controlled stress rheometer Rheology Solutions have also invested in the High Temperature 60 C 400 C and RheoScope modules extending the HAAKE MARS III s capabilities even further Our laboratory includes a broad range of concentric cylinder cone plate and plate plate sensor systems which allow us to test very high and very low viscosity liquids suspensions emulsions and solutions also a vapour trap to minimise losses at elevated temperatures or where solvents etc are involved The High Temperature module will allow controlled temperature constant or ramped testing of materials from food pharmaceutical and cosmetics through to polymer melts and anything in between The RheoScope module combines the advantages of a microscope and a rheometer allowing us to capture short movies or individual images of the test material in the measurement gap as well as individual image
13. al viscosity measurements Additional features e Simple and intuitive operation e 4 line LCD display with 6 keys e Rotational speeds 21 between 0 1 rpm and 200 rpm e Viscosity range R Version 100 mPas 13 000 000 mPas L Version 15 mPas 2 000 000 mPas POPC OOOO SEES HEE HEE EESET SEE EEOE EES OSE EEEESES EE ETOET EES OEHEEOSEES ETE OEEE ESHEETS OESHTEEEEHSET ESOS EE OETOE EE ETES EE ESEOE EES ESSE EEDES rhe gt talk dec10 mar11 i POPS C ESOS EEE HEHE EEE SEEOEEHE EEE HOES EESEE EEE SEES EE OEEH EES E ESET EE SEET EE SEEH EEE EEEE STEHT TEE OESO TEE EEE TEESE SEH EEEH EEO EEE EES E ESET OOOOH E TE OEHETEEESE EEE OEEH EEO EEOE ESE EEEE OEE OEE EEE SEEH EES OEE EEE E ESET EE TEEH EEE EEHE TEE ESET ELE EES EEE SOLE LEE EEE OED OE EEE LEED News amp VIEWS 2011 Exhibition program During 2011 Rheology Solutions are participating in the following major industry exhibitions and conferences polymer industries 13 17 February 2011 32 Australasian Polymer Symposium Coffs Harbour NSW Visit Rheology Solutions on Stand no 1 Products on display HAAKE MARS Ill Fully operational with RneoScope Module www 32saps org au The Australasian Polymer Symposium is a feast of polymer science covering all topics ranging from polymer synthesis characterisation physics of polymers engineering to materials Topics will Span from fundamental polymer science such as modelling to applied materials A considerable portion of
14. allows it to operate at pressures above The Process Control Rheometer the process pressure thereby ensuring operation HAAKE PCR 630 is the latest in the linear region of the transducers and generation of innovative process technology for online rheological measurements of melt index and preventing out gassing viscosity This also allows to cover a wide melt index range and follow transitions with a single It measures the melt index as standard ASTM die eliminating costly and trouble some die loads and still maintains a minimal lag time which changes common to other systems PPPOE OSES EEE SE EEE EEO EEH EEE E EEE HSE ESEH TEESE E EO OEHEEOO ESET EETEETEEEEOTE TEESE TEE OEEHTEEOEEH ET OEESEE SE EOEES EH OEEH EES EEH EES EESE ETOH TEESE EEEEEE EE EEOE TEE OEETEEOEEH ET OEESEH SEE OEETEESEEH EEO OEHE ET EESEET TEE TEHE EE EEESE TEE EDESELESED ELSE SEEEEELEEEE EE EE SEE E OOS New Product Brochure Comprehensive material characterisation for polymers ind e R amp D of new polymers polymer industries e Lab scale processing pilot plant amp small i Comprehensive Materia Charectertration for Polymers scale production No matter what stage of the e Quality control polymer s life cycle a range of instruments are available to enable measurements and small scale production for a variety of specific requirements The instruments span the complete life cycle of a polymer from the development of a polymer in the
15. ar their exhibition highlights were e Newly developed PS400C pellet scanning system for defect detection 50 100 m and sorting in normal production up to 800 kg hr including mixing ratio determination and Specially suited for super transparent granules e Three extrusion lines cast blown and calendar tape test line with several control systems APLAIRS FT IR Spectrometer Film Scanning Systems Thickness Gloss and Haze measurements e Process Melt Rneometer OP5 e Pellet Anayser PA66 Pellet Transport System PTS POCO S SHEETS EEE E SESE EE OES EEEETES TEE SOOHE EE EEEO ES EESE TEESE OEESOEEH SEE EEETOTESEOEE ESHEETS OS ESOE TEESE OT EES OEHE EE EEEOTE EE OTE ET ESHOOEEEOEEET OS ESHS OT ESOOE EES OSEO EEO ETE SEE ETOH EES OEHEEOSEEE ETE OEEOEEEHEOE EEO EEHE ET ESESETESESEEETOSEEE ES ESES ES ESESEEESESSOEESES rhe talk dec10 mar11 ba info rheologysolutions com POCO C OSES EEE EHEC EEE EO EEOE EOE HOHE SE EOEE EEO EEEOEEOEEH ETE E ESET EE TEET EE SEET ET OESEE ET EEEE TEE EESO EEO EEEEE TEESE OEE EEEOEESOESEEEEEOEE TEESE EE EOEE TEESE ETE SEEH EEE ESEEEEEEEEESESOEE TET EEEO EEO OEE EET E ESET TEE EEHTEEEEEH ET EEESES EL ESESELEESEE EEE ESE EE EEE EEE LEED Product News New laboratory chiller Heat and cool external applications with a temperature range of 10 C to 80 C and either a 250W or 500W cooling capacity The Thermo Scientific Polar Series of chillers are a versatile and economical option for labora
16. ave become integral to the pharmaceutical food and chemical industries In order to successfully fulfill experimental requirements suitable conditions and parameters must be provided which include accurate temperature control i e heating and cooling Introduction The environmental conditions of a bioreactor including gas flow rates temperature pH dissolved oxygen levels and agitation rate need to be closely monitored and controlled in order to provide optimal growth conditions As one of the key variables temperature must be tightly regulated to ensure reliable and consistent data is obtained across the many different processes that use bioreactors This is because a single batch can require both heating and cooling with tight temperature control and rapid ramping across a broad temperature range Even single temperature batches can require both heating endothermic and cooling exothermic reactions to maintain a stable and accurate temperature A ful copy of this application note is available by quoting AN SP 10 2 1 0 0 e echnical Papers What happens when rheological change 101010 Mialo UC gE surface coatings industries pharmaceutical cosmetic amp allied industries Abstract To gain information about the reactions for certain changes in rheological properties a module for the HAAKE MARS is available It combines a temperature control unit for cone plate and plate plate geometries with
17. constantly broadened The level of the requirements has risen in equal measure The industry demands for high quality raw material that needs appropriate online controls to guarantee best properties for the fields of polymerisation processing and application Therefore it is essential that the extrusion process is checked for function and documented as the polymer film should be clear of contamination and gels It is important to detect inhomogeneties as soon as possible so the cause can be eliminated at an early stage of the process The rheological behaviour of the polymer melt is defined by the molecular structure and allows conclusions to the extrusion process The quality of the granules eg the size and shape has an influence on the pneumatic conveyance and of course also on the material POCO S SHEESH EEHOE ESOS ESO ESOS ETEES ESTEE EEO SESE E SETHE TEE EEOEESESEEEEEEEESELEES rhe talk dec10 mar11 i flow in the feeding process and extruder during high performance extrusion For further processing the frequency and size of gels and black specks in the film must be determined These affect the optical appearance of the film and reduce the mechanical stability and ability for treatment eg printing laminating Sarre etc EET Best Quality Control or the The surface quality is also an important QC criterion when producing glossy and transparent films Most thermoplastic material contains additives for
18. d at 100 240V 50 60 Hz POCO SS SHEESH ESET E SEES EO OESO EEE ETES EE ESOOH EES EEEE EE EEHE ET EEEEEE ES OEEHESEEEET TEETH TESOSE SEO EESOE TEESE S SEES OOS ES ESOS info rheologysolutions com HAAKE Viscotester E The expert model For automatic flow curve measurements with full PC control Additional features e 6 line LCD display with 12 keys e Display of sample temperature shear rate and shear Stress for coaxial spindles routine parameters etc Internal memory for 9 advanced measuring routines Routine programming functions USB for software control Rotational speeds 54 between 0 01 rom and 200 rpm Viscosity range R Version 100 mPas 40 000 000 mPas L Version 15 mPas 6 000 000 mPas Optional e One hand quick fit coupling for spindles e HAAKE RheoWin measuring and evaluation software HAAKE Viscotester D The distinct model For routine viscosity measurements with data transfer Additional features e 6 line LCD display with 6 keys Internal memory for 9 basic measuring routines USB interface for data transfer to PC Rotational speeds 21 between 0 1 rom and 200 rom Viscosity range R Version 100 mPas 13 000 000 mPas L Version 15 mPas 2 000 000 mPas Optional e Temperature sensor Pt 100 e Display of sample temperature e One hand quick fit coupling for spindles e HAAKE RheoWin data evaluation software HAAKE Viscotester C The convenient model For easy fast and accurate manu
19. dition of a new custom combined measuring method the innovative application solutions such as the patented Rheonaut technique that offers you simultaneous rheological and FT IR spectrocopical measurements with the Rneonaut compact module The Thermo Scientific HAAKE MARS III is one of the most modular high end rheometer platforms in its class The innovative HAAKE MARS III system was designed for flexibility and meets the most demanding requirements in research and development with an architecture that permits integration of custom modules The concept is designed to meet today s and future rheology needs while protecting prior accessory investments Modular Hheonester Platine pe o Schentific HAARE MAAS iji eesceocooooocosoosooocoocoosoosoosoosoocoocooscoocoocoocoocoocosooocosooooeocoocoooosoooocoooooosoosoocsocoosoocoosoocoocoocooooocosooocoscoooeocosoosooooocooooosoosoosoocoocoocooooocoocoocoocooooocosoosooocooooeooosoosooooocooooosoooooosocoocoocoocoocooooooo Product News Temperature control unit peltier cylinder a new dimension in performance ease of use and flexibility all industries A new Peltier temperature control unit for coaxial cylinder geometries as well as plates and cones has been developed to complemented the series of temperature control modules for the Thermo Scientific HAAKE MARS and HAAKE Rheostress 6000 and its predecessor models The module fulfills the highest require
20. e The viskomat XL is controlled with a built in computer or via a network interface TFT screen keyboard and mouse are included Dimensions Height 1320mm width 315 mm depth 410mm without safety cabinet Height 1320mm width 400 mm depth 510mm with safety cabinet Delivered with 3 51 vessel online display with TFT screen 4 USB ports keyboard mouse incl 1 meas beaker 1 double wall vessel incl valves for temperature control 1 probe for concrete and mortar maximum grain size 6 8 mm user manual The Viscomat XL is the first oscillating fresh concrete rheometer on the market POCO S SHOOT EEE E SESE ETO O ESO TEE ESOS EE SOOHOE EO EESE EEE EHE TEESE OEE EO EEHSE SESE FETE OEE ESHEETS OSES E ESE ESOOT EES OEHE EO EEEOTE TEESE ETE SHOOTS TOSS E TOT ESES ET ESOOEEESOSEOE EO OTOSEEETOOH EE SOESETOSEHS ETE OEEOE ESHEETS OESHEETESHSETESESEEETOEEOE ES ETESESESEOEEESESEOEESES info rheologysolutions com rhe talk dec10 mar11 ba POOR CEST EEE ESTE ESET EO EEOE EEE TEESE EOE SEO EEEO EEO EEH ETS E ESET EETEET EE SEETE TOES EE EEE HEE TEE SESO EE EEEEE ESE EOE SEE EEEO EEO OES EEO E ESET EEE EE SEEH TEESE STE OEEHEEEESO EEE EEEEESEEOEE TET OEEO EEO OEEET TEESE TEE EEHTEEEEEE EEL ESET ELE EES EE EESEE EEE ESEE EEE EES E ELLOS Product Review Film Surface Analyser FSA100 food industries polymer industries pharmaceutical cosmetic amp allied industries chemical amp allied industries FSA100 is a modular su
21. g rotary evaporators along with highly precise temperature control to ensure that the separated solvent is in fact the component of interest A wide range of heated and cooled Thermo Scientific water baths and chillers are available including re circulating chillers which can be used to effectively maintain the precise temperatures during exothermic and endothermic stages of compound separation Introduction Temperature control is an important issue across many different research processes from chromatography and drug development to petrochemical and materials manufacturing This is because the speed and accuracy of many chemical reactions including changes of state are affected by temperature alterations and often have an optimal temperature By using a water source that is not temperature controlled conditions are not accurately optimised to maximise experimental efficiency As a result methods of temperature control are extremely important in ensuring data precision One such technique in which temperature control is extremely important is the separation of a specific solvent from a liquid sample In both chromatography and counter current distribution the rapid quantitative recovery of a solute from a large liquid volume can be problematic Chemical analysis studies often rely on the separation of solvents for the identification of various components of both natural and artificial materials Such identification can lead to
22. he comparison of those test were poor The new standard EN 13900 5 describes now a procedure which increases the comparability of those tests On one hand this standard describes which kind of extruder melt pump sieves and beaker plate have to be used and on the other hand the composition of mixture the test routine and the evaluation is described One parameter the Filter Pressure Value FPV describes the quality and dispersion of the pigments Due to standarised quality control an improvement of the product is possible Also the ranking of the same products from different vendors by comparing the FPV results is now easier The use of the FVP test to check raw materials ensures the quality of your products and the up time of screen changers is more predictable A copy of this report is available by quoting LR 49 POO S CHEESE ETHEL SESE ES OES EEE ES TEE SOEH EE OEEEOE TEESE TEESE OE EEO EEHSEEEOET TEESE ES OSEOS SOO ESOETEEEOS TEE SOOHE EO EEEE ETS OTE EEE SHEET SE OEEESE SESE SETESOOHE ES OSEO EEE ETEESEESOOH EES EESE TE SEHE ETE OTEEEESHOOEEEEESHTEEEEESETESEOESE OHSS OT ES ESES EE ESESEEESEESEEESOD e echnical Papers Understanding temperature control in bioreactor systems food industries chemical amp allied industries pharmaceutical cosmetic amp allied industries Abstract Microbiologists biochemists and chemical engineers need to cultivate organisms in a highly controlled manner As such bioreactors h
23. he most innovative segments of the world economy and plastics are seen as the material of the 21st century Major advances in products and processes plastics are key In 2007 Rheology Solutions visited the K Show and spent time on both the exhibition stands of Thermo Scientific and Optical Control Systems OCS This year we did not attend as one of the nearly 250 000 visitors We are pleased to provide you with an overview of what was on their stands At the K Show this year Thermo Scientific were in hall 10 Stand B59 and showcased an extensive range of products specific to the polymer industry This included e Injection moulding machine that offers efficient sample preparation Thermo scientific HAAKE MiniJet e Measuring mixers and extruders that allow the user to gain insight into their processes Thermo Scientific HAAKE PolyLab OS From sample batches of 50 grams up to outputs of 10 kg h the bench mounted 16 mm Thermo scientific EuroLab XL twin screw extruder is the complete compounding and sample preparation system e Rheometers and viscometers that offer a comprehensive application solution specific for industry applications Thermo Scientific HAAKE MARS Ill and HAAKE RheoStress 6000 e Micro compounding with a micro conical twin screw compounder for compounding and processing of small sample volumes Thermo Scientific HAAKE MiniLab Optical Control Systems OCS were in hall 10 stand E21 and this ye
24. into the system which will then automatically determine the corresponding criteria for classifying them However the user needs to specify the defect size and the frequency threshold which triggers an alarm This should logically be done in consultation with the end customer Definition Specks and their causes Specks are small film inhomogeneities that are characterised by their area size in transmitted light and their elevation above the film surface However defects such as specks are not defined in any ISO or DIN standard nor are there any clear rules on what constitutes scrap etc The once widely used statement my film has no specks is now outdated Specks occur in all films and are an unavoidable outcome of the production process and the properties of the polymer Specks as it were are only a matter of resolution Film manufacturers know from experience that the reasons for such defects can be broken down as follows e Extrusion line non optimal screw geometry deposits etc 20 e Raw material impurity cross links etc 25 e Production process wrong temperature parameters non optimal purging etc 15 e Pellet transport external and internal contamination of silo trucks PE abrasions etc 40 A full copy of this article is available by quoting OCSO09 POOH E HEE HEHEHE HELE EH OEEHE EEO EOE HO EEO TEE OEHH EH EEEHE TH EEOE HOE HOEH HEE EEEH EEO EEHH HEL OEE HEH OEHHE EO OEHEH OE EOEH HET OE
25. ions com www rheologysolutions com POCO S CEE TEESE EEO EEOE HEE SOEEH EEE EEEH ETE E ESET E TEESE EEE EESEE TEESE EH EEO EEEEH EEE OTET TEE SEES EE OE ESET EEEEEOT EEE EEHET TE EOEEE EES EHOEH EEE ETES TEES EES ESE EEEES ESOL EEE OLED Product News Simultaneous rheological and FT IR spectra measurements Temperature range Standard version 0 C 120 C Peltier temperature control unit The Thermo Scientific HAAKE High temperature option MARS IlI has a number of ambient 400 C electrical temperature application solutions within its Suite control unit of models and now this has been expanded to include simultaneous Measuring geometries rheological and FT IR spectra Plates and cones with diameters up to 60 mm measurements l The HAAKE MARS III offers Discover simultaneous rheometry and FT IR e Reliable and accurate rheological spectroscopy with the unique HAAKE MARS Ill Rheonaut technology The module offers e Simultaneous rheology and FT IR measurements e Modular rheometer solutions to suit individual application requirements in different spectroscopy industries OOW through to 10 000W cooling Capacities e Rheonaut as compact module for HAAKE MARS III rheometer e AIR attenuated total reflection principle e Analysis of structural changes under shear deformation e Extensive investigation of thermal UV curing reactions Specifications of the Rheonaut module Spectrometer e compatible with several sta
26. ke the form of either a steady shear flow curve relating the shear viscosity of the material to shear rate or the Melt Flow Index MFI In contrast with these measurements the common techniques for dilute polymer systems such as high molecular weight polysaccharides typically used for the texturisation of surface coatings food or cosmaceuticals hand soap shampoo body cr me etc usually have only a single point pseudo viscosity measurement in the pipe The measurements are most often based on a torsional principle whereby the vibration of a probe is damped by the viscous fluid around it The damping effect of the fluid is related to the viscosity These techniques are widely used but the results from these techniques are often difficult to directly compare with those obtained in laboratory instruments In fact they most often offer a single point pseudo viscosity which is often insufficient for good process control QA QC or reliable diagnosis of process problems There is a clear need for more comprehensive on line measurements for process control Oscillatory Squeeze Flow OSF has been discussed and proposed as a viable QA QC alternative for dynamic oscillatory shear flow measurements in the laboratory In recent times some commercially available OSF laboratory rheometers have arrived on the market notably the prototype C 20 previously available from TA instruments until around 2003 2004 and the MFR 2100 currently avai
27. lable from GBC scientific So far an on line variant of these instruments has not been available Combining OSF techniques with Fast Fourier Transforms FFTs can facilitate rapid turn around of measurements faster than is possible for the traditional laboratory measurements in shear flow This combination has facilitated the development of an Online Rheometer OLR based on OSF techniques for near continuous measurement of characteristic dynamic flow curves in the pipe This paper presents the contrasting data available from traditional on line rheological techniques pressure drop measurements and two different torsional damping technologies with the new OLR technique The measurements were made for typical process conditions at a pipe loop facility using well characterised aqueous long chain polysaccharide solutions as the test material and the data from all of the techniques are contrasted with steady shear and dynamic data from a laboratory rheometer We show that the OLR technique compares well with dynamic data from the laboratory rheometer and that it has significant process related advantages over traditional torsional techniques for process control and QA QC PPPOE ESE E EEE HEE EEE EEO EEE EEE EOE EOE EOEE SEE OEEO EES OEHE ESO ESE ETE E TEESE EEEOO EEE EEOE TEE HEESEEOEEH ETE E ESET OEEOEE SEH OEEH EEE OEHE ESO ESETT EO TEET EEE OEEE EE EEHE TEE OEEO EEO EEO TOE ESOS EE OEE SEH OEEH ETE OEH EET EETET EEE TEEHEETEESE EE EESETEL
28. low curves Yield stress Viscosity curves Extensional properties including Apparent extensional viscosity Time to break up of strands Extensional constants Concentration and temperature profiles Effects of particle size distribution Effects of additives and viscosity modifiers QA QC for optimal processing These tests will provide valuable information for process design modification and control Test results can be provided simply as data files or supplied with complete interpretation and recommendations rheotalk dec 10 mar 11 Rheology Solutions can facilitate testing at our overseas suppliers laboratories when required Instruments amp equipment in the applications laboratory The Rheology Solutions applications laboratory is equipped with a comprehensive range of equipment and instruments to meet the requirements of material characterisation This combination of instruments and equipment allows the testing and definition of the material properties of most solids and liquids In this way Rheology Solutions can provide unparalleled expertise and customer advice for sensible instrument and sensor selection as well as consultation and test procedure development Thermo Scientific HAAKE MARS III with RheoScope Module Contract testing at high temperature will be available from February 2011 Enquiries Send an email to info rheologysolutions com with full details info rheologysolut
29. ments with regards to performance as well as handling The module can be adapted to the rheometer within seconds thanks to quick fit couplings self centering and auto recognition This Peltier temperature control unit is suitable for fast temperature changes with temperature gradients up to 40 K min in a temperature range between 40 C up to 200 C For temperature different to room temperature using a sample hood is recommended in order to ensure an homogeneous temperature distribution within the measuring gap and avoiding condensation or ice formation at lower temperatures Peltier temperature module for cylinders left and with built in insert for plate and cone geometries right insert as well as plate and cylinder geometries The Peltier cylinder is optimised for an easy insert of the measuring geometry as well as its quick and fast removal for cleaning A wide range of coaxial cylinder geometries are available such as geometries acc to DIN 53019 also as disposable version Mooney Ewart double gap cylinder or vane rotors for relative measurements Plates and cones extend the application range of the Peltier temperature control unit An insert with optimised mass and material Ampcoloy is available in the function of a lower measuring plate ensuring fast heat transfer in a temperature range between 20 C up to 180 C POCO S SHEESH EHH E SEE EE OES ESE E TESTES SOOHEEEEEEO ET EESE EEE EEEOH ES HEEHSEEEEESOTESEOE
30. n e laboratories e manufacturing e packaging e petrochemical Some 100 products are itemised on this website Process Chillers Refrigerated Bath Circulators e pharmaceutical e printing across 12 category types Accessories Options shaking Water Baths and each product has full e process e QA amp QAC Baths Cryostats Fogging Tester Heat Exchanges technical specifications e raw materials e universities Heating Bath Circulators Immersion Circulators e research amp development Laboratory Chillers Open Bath Circulators Visit www temperaturecontrolbaths com Cool Tech Plus Refrigerated Bath Circulator e Max flow rate Wee e Max pressure 300 mbar e Temperature range 28 C to 100 C 3990 e Dimensions 711 Xx 273 x 483 HxWxL mm e Cooling capacity 320W 20 C DELIVERED e Bath capacity 6 to 10L N43 HOU RS e Work area 204 x 173 x 129 DxWxL mm 7 e Net weight 36 kg i and ar e Order no 152528101 min sore _ NNN SN Looking for something else SOR susestasentns Rheology Solutions are able to offer you the most flexible cost effective temperature control solutions NRA saeeseeaaees for a multitude of applications Contact us now to discuss your application and temperature control WANG suescosseuges requirements and we will recommend the product to meet your single or multiple equipment or SANS HHH application temperature control requirements NNN sasiezeteicy at CEE i HHHH Price excludes GST and local delivery
31. ndard IR spectrometers side port required Measuring principle e ATR using single reflection crystal diamond e DIGS deuterated triglycine sulfate detector Data acquisition and storage HAAKE RheoWin software with integrated control of the FT IR spectrometer for selected spectrometer models automatic synchronisation of rheological data and FT IR spectrum data In This Issue Specific Industry Key construction amp building industries polymer surface coatings industries pharma cosmetic food industries Pg 9 10 16 E EE mining industries Pg 4 industries escocooooocococosoeocooooococsooosoooococosooocoocoosoocooosocooooocooooooocooooosooooosooooescooooocoocoosooooocoosooocosoooocosoocoosoosoooococoocoooooooocoocoooooooooo j www rheologysolutions com dec 10 mar 11 POOREST EE EEEH TEE EEE TEEEEEOE EEE EOE ET EEO SEE OEEOTEEEEEH ETE OESEE EE ETEE TEE TEEHETEEESETEEEEES ELSES OEE EE EEE TEL OEH OEE EOS Product News PRPC OHO TLE EEE LESOTHO EEEE HEE EEEEE EEE EEE TE EO ESH EEE EEE EOE EOE SEHEEEO ETS OTEE EEE ESET TEE EEETEEEEEOETEEEEE TEL EEES EEE EEE EE EESEH EEE ESO E LEED Rotational viscometers to suit those seeking convenience up to the expert model measurements all industries Application The Thermo Scientific HAAKE Viscotester E D and C units can be used for tests and comparative measurements for quality control according to recognized standards Measuring principle
32. nuous display of the defects detected as real images display of defect sections e Time history Graphic representation of the defect classes detected as a function of time length or parcels e Easy teach in classification Defects are automatically classified by their features thanks to the use of intelligent fuzzy technology e 3D defect analysis High performance software tool for improved image analysis e Transparency measurement For transmittance measurements online determination of the absolute and relative transparency values e Process synchronisation Linking of the inspection system to external equipment e g link to industrial data acquisition system or SAP e interfaces for external equipment APLAIRS thickness measurement gloss measurement haze measurement label printer e Open database The protocol data can be converted into all common file formats Access Excel Fields of application e Transparent materials LLDPE LDPE HDPE PC PS PET e Non transparent materials dyed plastics etc rubber or Types of defects Contamination Gels Fibres Foreign particles Black specks Holes Further information is available by contacting Rheology Solutions Solutions Telephone 03 5367 7477 Facsimile 03 5367 6477 Email info rheologysolutions com Web www rheologysolutions com RHE0439
33. o improve accuracy re calibration The goal of a calibration check is to quantify and improve the measurement accuracy of your instrument The benefits of maintaining properly calibrated equipment include e Reduced measurement errors e Consistency between measurements e Increases in production yields e Assurance you are making accurate measurements Rheology Solutions recommends that you periodically calibrate your hardware to ensure measurement accuracy and to keep your instrument operation in peak precision Calibrations To minimise the cost to our customers we conduct scheduled annual calibrations interstate however if you wish your rheometer or viscometer calibrated outside of the set program please phone or email our Administration Manager Jackie at jackiew rheologysolutions com and she will either organise your HAAKE equipment to be sent to our office or put you on the list for a Site visit to coincide with the schedule All equipment received for calibration will have a 48 hours turnaround from the time it arrives in our z Bem jan AN E f TH WH it aM ihe Mime WM ll ets office We will contact you to confirm receipt of equipment and date for return despatch Calibration letters have been sent out to those customers that have previously had their HAAKE equipment calibrated by us We will be in contact in the coming weeks to arrange and finalise your booking If you have not received a calib
34. processing and preservation the content of which has to be analysed during quality inspection a Petrochemical Industry Optical Control Systems OCS has developed a modular conception of testing systems and options devices which can be combined according to requirements Pellet powder purity size amp shape distribution Gels amp contamination Additives measurement Rheology Haze gloss thickness measurement Pellet transport system With these instruments all quality control requirements in modern plastic production and plastic conversion are fulfilled offering tools for flawless history taking of all optical parameters for effective process control and for root cause analysis treating and solid tests for process improvements POCO E EEO EE SEEHE SHEE ESE OHEE ESE SEOHESOEOET EE EEES EE EEEOOE ESO SEE EOE EEOS TEESE ESTOS EE SESOE SE OTEE EEE EOOH TEESE HT ES ESHSETESESOTESOSEEEEEETOS ET ES OOS EE ESE ESEESEETEEE ES www rmheologysolutions com POOR LOSE EEE EEE EE EEE TEE OEEOE EEE THEE SEE OEE SEO EEEO EE OEEH ETE E ESOS EET EET EE SEET ET OEEEE EE EEEET EE EESO EEE EEEE ETE EOEE TEE EEEOEESOES EEO EEOE ETE O SEE EE SEEH ET EEEEE ETE SEEOT EEE EEHEEEEEEEESEEOEE TEE OEEH EES OEEE ETE EOET TEE EEHTEEEESH EEE EESES EL ESESELEESEE EL EESEE EEE EE EE EEO ED e New Product Brochure Modular rheometer platform for individual demands polymer industries The HAAKE MARS III brochure now includes the ad
35. r clockwise The speed may Technical Data be defined in several steps as a linear increase or decrease of speed As an option also an oscillating or a logarithmic mode is possible High torque range The viskomat XL has a torque range from 0 500 Ncm with a resolution of 0 05 Nem and accuracy better then 0 2 Nem Optionally a sensor with a torque range up to 1000 Ncm and a accuracy of 0 8 Ncm can be installed Temperature control Temperature control is achieved by using a double wall specimen container with a circulating cooling liquid The specimen temperature is measured with a RTD mounted inside the shaft of the probe High time resolution The sampling rate can be set from 0 005s 1min Shear Stress Control Mode optional allows rheometer for mortar paste and fresh concrete up to 6 8mm Motor speed range 0 001 100 rom Motor torque 1200 Nem Motor angle measurement better 0 05 accuracy Interfaces recording Weight ca 120 kg Safety 3 51 inner diameter 165mm height 175mm other sizes on request colored screen with online graphic TFT screen keyboard mouse no external computer necessary ethernet TCP IP for control and data including electronic and safety cabinet 1320 x 315 x 410 mm without safety cabinet you to run the viskomat XL with a shear stress controlled mode The torque is preset over time and the speed is automaticly controlled to achieve the predefined torque Softwar
36. r11 www rheologysolutions com POOR EES HEE EEEE ESTE ESET EEO EEO EEE EOE ESE EOE SEO EEES EE OOEH ETS E ESOS EET EET EE SEET ET OEEEE TESTES EEEESO EEE EEEEE TEESE EEE EEEO EE SOEE EE OEEOEE SOOTHES SEEH TEESE ETE SEEOTEEEESOE EEE EEEESEEOEETEHOEEO EES OEE EET E ESET TEE TEHTEEEESE EEE EESES EL ESES EEE EEE EEE SEE EEE SESE ELLOS e New Product Brochure Thermo Scientific HAAKE PCR620 Applications polymer industries e Online melt index measurement e Online viscosity measurement The Process Control Rneometer HAAKE PCR 620 is a twin pump Materials bypass rheometer that provides Polypropylene PP online rheological measurements Polyethylene LDPE HDPE LLDPE of melt index and viscosity in Polyester PET polymer industries Ethylene Vinyl Acetate EVA Polymethyl methacrylate PMMA Polystyrene PS Polyamide Nylon PA Polycarbonate PC With more than 200 installations around the world the HAAKE PCR has helped to improve customers product quality POOH HEHEHE HEE HEHEHE EEE H EHO EHOE EEO HEE HOE EHEH HEE OEHH ET TEHOE HH EEOE HOE HOEH HEH OEEHEEOEHEH OEE OEE HET OEHOE HT OEHEH OO EHEH HEH OEHH ET OOEOE HOE EOE HEE O OEE EL OOEHETOEEHH HEE OEEHE ETOH TH OHOEH OE EOEH HEH OEEHE THEE HO EEOEHT ETOH ET EEEEE HELE H EE OEEH EL EESOEEHELEEHEREHOEHOERDOD e New Product Brochure Thermo Scientific HAAKE PCRG6G3O remains almost constant over the melt index measurement range The slit die pressure control feature
37. ration letter from us and require your instrument calibrated please contact our office to arrange your booking Interstate calibration schedule e Queensland Week commencing 10th January 2011 e New South Wales Week commencing 7th February 2011 e South Australia Week commencing 7th March 2011 e Western Australia Planned Mid November 2011 e Tasmania Please contact our office to arrange a time The pricing for calibrations that are conducted in our office or link in with the scheduled interstate schedule in 2010 2011 are based on Melbourne Metropolitan rates as follows HAAKE MARS 1 650 00 NEEE S TE EE rr eas aaea _ Sra RCH e TE E ea aean aryere ee Notes e Melbourne metropolitan customers can have their HAAKE instrument calibrated at any time on site e Victorian customers non metropolitan can arrange for calibration of their instrument at any time or when the next scheduled calibration is due by contacting our office direct e Prices exclude GST and any parts required for instrument repairs e Multiple unit calibrations are priced on a Sliding scale if they are serviced at the same time Prices are available on request All calibrations are completed by our Service Engineer who is factory trained at the manufacturers A calibration certificate is provided as verification As part of the calibration our Service Engineer will e check and adjust the high sensitive measuring head to plate geometry e calibrate
38. rface inspection system for use in laboratories and production The film quality is assessed optoelectronically through the use of high resolution line cameras and the appropriate illumination technology The measurement data are stored in an inspection report so that later analysis is possible at any time The modular concept permits the use of different camera and illumination constellations and can therefore be optimally used for transparent dyed and nontransparent plastic films e Rheology In addition to the recognition and classification of defects the system can also be used for analysis recording archiving and documentation purposes Every defect detected is transferred with the defect image to the measurement protocol together with its feature vector position size shape Performance features e Modular architecture Simple possibility of adaptation e Operation Menu guided Windows desktop with individual window representation e Optimum lighting technology Use of special lighting techniques filters diffusers depending on the material to be inspected e Real time defect analysis Rapid evaluation and representation of the measurement results in various ways Table with size classes time history mosaic view grades graphics e Table view Tabular display absolute per m total defect area etc and trend display as a function of defect size and type e Mosaic view Conti
39. s Each image is coupled with a data point to allow the user to relate rheological information to an image of the material under the specific flow conditions in the measurement gap at that instant This allows rheological phenomena to be more readily explained in particular unusual or transitional transient behaviour The RheoScope module has high temperature capability allowing testing up to 300 C Expanded capabilities polymer Industries Our contract testing customers in the polymer industry can now expect polymer melt testing and visualisation up to 300 C with the RheoScope module and standard melt testing up to 400 C with the High Temperature module Expanded capabilities food pharma coatings amp mining For food pharma coatings and mining customers we now have the capability of testing and diagnosing flow stratification rheodestruction etc at high shear rates especially in cases where a micron scale structure is present which can be observed using the RheoScope module In a similar way structural build up e g flocculation aggregation cross linking at low and moderate shear can be monitored and investigated rheologically and microscopically in the micron size range Contract testing services Contract testing services specifically for industrial applications is available A range of comprehensive data can be provided for Liquid properties Creep amp recovery tests Viscoelastic moduli F
40. te tube Air cooled refrigeration system eliminates need for external water source so RRR READER Pe eT POCO SS SHES SEE SHOE ESOS SHOES EEE E TESTES SOOHE EO EESO EE EEEE ETE ESSE SO SOHEEEEEESETESEOEE ESHEETS OS ESOTTEEEEOT EES OES EEEEEO ETE OTEET ESHEETS EOEEET ET ESHT ET ESOOE SES OSEO EEE OTE STE ETOOH EES OESEE OSES ETE OEE E SHEET EH EEHT OE EEESETESESHEETOEEOEESESESEEESESEEESEESEEEDED rhe talk dec10 mar11 www theologysolutions com e News amp Views Service and calibration program 2010 2011 Viscometers and rheometers why check calibration all industries The accuracy of the electronic components used in all instruments drifts over time The effects of time in service as well as environmental conditions add to this drift As time progresses changes in component values cause greater uncertainty in your measurements At some point in time the drift causes the instruments uncertainty to become undefined meaning the manufacturer can no longer predict the uncertainty and guarantee measurement results To resolve this issue instruments must be calibrated at regular intervals as defined by the manufacturer A calibration check is the comparison of an instruments performance to a standard of known accuracy The result of a calibration check may be documentation showing the deviation of a measurement from the Known standard or it may also include adjusting the instruments measurement capability t
41. termine the flow behaviour of fluids Viscosity describes a material property which is dependent on different parameters such as mechanical stress and strain time as well as temperature and other ambient conditions Flow behaviour In rheology we differentiate between so called Newtonian and non Newtonian materials Newtonian materials are characterised by a viscosity which may depend on temperature but is independent of the shear rate and shear stress Yet the viscosity of non Newtonian materials depends on the shear rate For most non Newtonian materials the viscosity decreases with increasing shear rate This behaviour is called shear thinning or pseudoplastic A material in which viscosity increases at increasing shear rates is called shear thickening or dilatant Whon ieser iriendlingss and rolialility matter Them Sememi Viscometer Materials that do not flow until the applied shear stress surpasses a certain value are said to have a yield stress POPS S OHSS E ETOH EE SOEHE SHOES ES EHE ETE E SOO S OSES EO EEES OE ESESESESOSEE SOO EHOE SE ESOEH OE SOEHE EE EEHOE EO OEOETEEEEOH TOO SEHEOOEOESEEESOOHS ES OSHO SOO EHOS SE ESOOT EES OSHSE HESS TEEHOET EO HOESE OO SEHHO SESE TESEOHEEEOSEO TOO ETOSTEESOSTEESOSHETESESES ESET EOE EHEEEEEE SOS New Product Brochure Best quality control for the petrochemical industry polymer industries Plastics have become indispensable nowadays and the areas of application are
42. the detection of 1 contaminants in wastewater 2 radiopharmaceuticals for therapy and diagnosis 3 mutagenesis in areas of petrochemical contamination 4 identification and or refinement of potential pharmaceuticals 7 A ii Thermo Scientific HAAKE ThermoFlex 5000 A full copy of this application note is available by quoting AN SP 10 1 1 0 0 rhe talk dec10 mar11 www mheologysolutions com POOR EES HEE EEE EEE EEEES TEESE EEE TOES EE OEE SEO EEEO EEO EEH ETE E ESET EE TEET EE SEET ET OEEEE EEE HEE SEE SESO EE EEEEE ETE EOEH TEE EEES EE SOEO EEE EESE ESE OEEEHT EE SEEH TEESE TEESE EEEEO TEE EEE SEE OET TEE OEEE EEO OEE EET E ESET TEE EEHTEESESE EEE EESETE LESSEE EEEEE HEEL SEE EEE SESE EEO ED Article standard search for specks film inspection food industries polymer industries pharmaceutical cosmetic amp allied industries Film inspection systems are increasingly becoming an essential part of production lines They monitor the film web in transmitted light in the case of transparent and translucent films or reflected light opaque films A combination of both illumination arrangements is possible when not only transparent but also opaque films are made or processed on the same installation Modern systems detect surface defects such as specks gels black specks fish eyes coating tears streaks flow lines and insects The operator can program the types of defect
43. the new prototypes and software On the 15th October 2010 Minister Kim Carr announced that 22 Australian researchers individuals and businesses would share in funding of over 8 million to help transform their projects into commercial successes Rheology Solutions looks forward to working with our partners to develop a valuable resource for Australian and international processing businesses Minister Carr s announcement http minister innovation gov au Carr Pages S TRE NGTHENINGOURECONOMYTHROUGHCOMMERCIA LISATION aspx POPPE HEHE SESE SEE HEEH EEO EEOETEEEE EHTEL EOE SEE SEHH ETO OHO OE OO ESE ETE ESET EEEEEH EEE EEEE EES OEETEEOESH EOE TEESE EOE SEH EEEH EES OEH EES E ESET EE TEHT EEE EEEEEEEEEH TEE OEEOEEOESO EEE EOE SE EOEET EH OEEH ETO OESETEC ESET E ETOH EE EEOH ET EEESES EL OSES ELE ESEEE LESSEE EEE SESE ELLOS e echnical Papers Accurate temperature control for the separation of solvents from liquid samples surface coatings industries polymer industries pharmaceutical cosmetic amp allied industries chemical amp allied industries Abstract As a widely used technique the separation of one component from a liquid sample is integral to the medicinal chemistry pharmaceutical chromatography and petrochemical fields However achieving such separations in a fast and accurate manner can prove problematic Traditionally this process has been time consuming and requires evaporator apparatus e
44. tory cooling and heating needs Its bathless design minimises the evaporation of temperature fluid during daily use Applications e Analytical equipment Chromatography Electrophoresis Laser diode cooling Various research applications Stet The Polar Series Laboratory Chiller is ideal to control temperatures within a variety of laboratories within the following industries Pharmaceutical Biotechnology Academic Research Food and Beverage Chemical and Petrochemical a rere rere rrr Accel 250LC Accel 500LC esting Canal ee ae EL A TE E NL O N E pea Te i A eet a ae T a wa ee ne eases eT et a eT ie aner A a oe a ao Re A a eae te AL Ree eae ee Ee ea a 7a ee ee Ta a ee eee naai ery R EEES P meeer eter E T E I S E A emer ee E a DEE re ea ae ry TITERS ee TEES ae Ga aan aie a TA a a reece Ie Ca a a Ie A eee eee ee era ener scans a ii nae ba CHa Gh Ee NE SUA ie de rT cc as ene a a a a cg ecole sical al ss namneniaaees ast Sas TT a oi rs Compliance URS URS Features amp Benefits Ss a CETE ee 2c E Easy to use fluid fill drain amp site tube line USB Port RS232 Communication otional Small internal reservoir eliminates evaporation Fill the unit drain the unit and view the fluid level with the same tube line Allows the user to set the pump speed at either 50 or 100 for tighter control Provides digital communication for remote operation and monitoring Fluid fill drain amp si
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