One of the most common types of analytical devices is a capillary rheometer. It is utilized to analyze the flow properties of viscoelastic polymer materials subjected to processing conditions. The ...

SAE Transactions, Vol. 108, Section 5: JOURNAL OF MATERIALS & MANUFACTURING (1999), pp. 424-429 (6 pages) Multilayer co-extrusion of plastics is fast becoming a very cost effective method of improving ...

Bohlin Instruments has expanded its line of capillary rheometers with the introduction of Model RH7-D and Model RH10-D. Both units retain much of the robust "H"frame design principle, which lies at ...

In most cases the additional moisture increases the plasticity of the PET melt, resulting in a higher flowability. As a result of hygroscopic behavior PET’s melt flow rate (MFR) parameters are highly ...

LCR7000 capillary rheometers are suited for studying the viscosity of molten polymers. The redesigned model is as easy to use as earlier Dynisco models, yet offers nearly triple the dynamic range of ...