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What flows so tantalizingly can also be characterized by such demure variables as viscosity and yield point. This is done with the help of instruments such as shear, extension, rotation or oscillation rheometers, named according to the method employed or the intended purpose. Many of the more recent instruments are modular in construction, for example allowing the measurement system or the temperature control unit to be exchanged.
Anton Paar introduces a rheometry revolution: MCR 702 TwinDrive™, the world’s first rheometer to cover all possible rheological applications. more
Anton Paar introduces a rheometry revolution: MCR 702 TwinDrive™, the world’s first rheometer to cover all possible rheological applications. more
Malvern is a leading supplier of instrumentation systems that apply advanced technologies for the accurate characterization of particle and material properties. The systems deliver industrially relevant data enabling our customers to make the connection between micro (such as particle size) and mac more
Shimadzu is a world-leading manufacturer of analytical instrumentation. Shimadzu develops and manufactures innovative products for laboratories in industry, science and governmental institutions. With our customer-oriented strategy and our high-quality service, we strive to be Europe's market leader more
PS Prozesstechnik GmbH is active since 1997 in: Membrane technology Particle measurement instruments We develop the optimised membrane process for concentration and purification of your product and we build membrane laboratory, pilot and production units. In addition to that we have developped 3 s more
The new MCR rheometer series from Anton Paar: Precision, comfort and an open range of rheological possibilities more
Anton Paar introduces a rheometry revolution: MCR 702 TwinDrive™, the world’s first rheometer to cover all possible rheological applications. more
The Malvern line of controlled strain and stress rheometers offers unprecedented capabilities for understanding the complex rheological properties from fluid-like to semi-solid and solid materials more
Anton Paar introduces the third generation of Modular Compact Rheometers. More versatile than ever, the new MCR series offers one thing first and foremost: An open range of possibilities. This is how Anton Paar defines future-proof rheometry: Whichever new application opens up, MCR rheometer users c more
Anton Paar introduces a rheometry revolution: MCR 702 with modular TwinDrive™ technology. This is the only available rheometer to cover all possible rheological applications – with an accuracy of 1 nNm and features like the IsoLign Piezo flange, offering measuring gap control down to an unprecedente more
Malvern Instruments opened a new applications and demonstration laboratory in Brazil located at the São Paulo facility of Malvern’s parent company Spectris. The new laboratory will be equipped with instruments of particle characterization, protein measurement and rheology systems. The establishment more
In support of expanding global demand, Malvern Instruments is rapidly increasing its provision of multilanguage webcasts. In the latest posting, researchers across the world can now download a two-part foundation presentation covering rheology principles and applications, in eight different language more
BASF has signed a long-term agreement with the Commonwealth Scientific and Industrial Research Organisation (CSIRO) to lease laboratory and office space at the Australian Minerals Research Centre in Perth. Starting in January 2012, BASF will build a global R&D and technology centre, employing six re more
A number of factors influence the rheology of a suspension, including particle size, particle size distribution, and the volume fraction of solids present. Here we examine the relationship between rheology and particle size parameters. Commonly used rheological terms are described and we present data from example systems to illustrate key points more
Polyether-modified silicones have a long history of use in the personal care industry as emulsifiers and dispersants, as well as stabilizers for water-in-oil systems. However, because of their external phase type, water-in-oil systems tend to display poor aesthetics, such as greasiness, tackiness and slow absorption. A new polyether-modified silicone, PEG/PPG-19/19 dimethicone (and) C13-16 isoparaffin (and) C10-13 isoparaffin, was evaluated for its potential to aid in the production of stable water-in-silicone and water-in-oil formulations with unique textures and enhanced aesthetics. Various oil phases were studied, including silicone oils, organic oils, and a combination of both. Results of the evaluations demonstrate the versatility of the new material, and prototype formulations illustrate its broad utility more
Many materials in use today are disperse systems where one substance (often particulate) is dispersed in another phase. These material types include adhesives, agrochemicals, cement, ceramics, colloids, cosmetics and personal care formulations, food and drink, mining and mineral slurries, paints, inks and surface coatings, pharmaceuticals and polymer systems more
The rheological properties of macromolecular and colloidal suspensions are dependent on the thermodynamic and kinetic parameters that define viscous flow, and remain an active field of study with broad implications in cellular biophysics, soft-matter theory, and biopharmaceutical technology. Here we more
Dynamics of poly(vinyl alcohol) (PVA) hydrogels having chemical and physical transient cross-links simultaneously (dual cross-link PVA gels) were studied by microrheology based on diffusing-wave spectroscopy (DWS), classical rheology and single dynamic light scattering (DLS), and compared with those more
The rheology of inkjet printing inks must be well controlled in order to be able to form small droplets. One solution is to use low volume fraction dispersed suspensions, but this leads to a common problem during drying called the coffee stain effect. It is caused by particle migration from the ce more
GBI Research’s “Paint Additives Market to 2016 - Rheology Modifiers and Biocides to Drive the Market” provides in-depth analysis of the global paint additives market and presents forecasts of both volume and production up to 2016 for regions – North America, Europe, Asia Pacific, South and Central A more
Viscometers Laboratory Process Rheometers Controlled Rate Rheometers Controlled Stress Rheometers Yield Rheometers Pressurized Rheometers R/S Portable Rheometer Texture Analysis CT3 Texture Analyzer Powder Flow Testing Powder Flow Tester Viscosity Standards General Purpose Silicone Fluids General Pu more
SINTERFACE T e c h n o l o g i e s Competence in Science and Instrumentation Tensiometry 2D-Rheology 3. 2D-3D Rheologie-Anwenderseminar Contact Angle Emulsions Foams Zeta-Potential Deutsch SINTERFACE Technologies Dr. Reinhard Miller & Dr. Alexander Makievski GbR Volmerstraße 5, D-12489 Berlin, Germa more
apparecchiature da laboratorio strumenti da laboratorio laboratory equipment lab equipment Kjeldahl block digestion vortex mixer magnetic stirrer hot plate stirrer solvent extractor BOD analisys Welcome Important information Thank you for visiting our Website. For the best viewing experience, plea more
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