|
|
Article: Rheological and viscoelastic properties of multiphase acrylic rubber/fluoroelastomer/polyacrylate blends.
- Article from:
- Polymer Engineering and Science
- Article date:
- April 1, 2003
- Author:
CopyrightCOPYRIGHT 2003 Society of Plastics Engineers, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
|
Dynamic viscoelastic properties and dynamic mechanical properties of blends of acrylate rubber (ACM), fluoroelastomer and polyacrylate plastics have been investigated with a rheometer (ARES RDA III) at a frequency [omega] range of 0.1 to [100 rad.s.sub.-1]). The analysis of thermorheological properties revealed that the dynamic moduli and dynamic viscosity of blends varied with the composition of the ACM/FKM blend and the level and type of polyfunctional acrylates. The blends showed negative deviation of the dynamic viscosity additive rule. Higher polyfunctional acrylates induced phase separations and showed temperature dependency. It was found that the data of the blends ...
Related newspaper, magazine, and journal articles:
|
|
Article: Mathematical correlation of viscoelastic properties ...
Rubber World;
October 1, 2005 ;
700+ words
... ... a chassis or a building. The viscoelastic properties are strongly dependent on temperature ... experimental techniques for measuring viscoelastic properties of elastomers has been developed ... major contributing element to viscoelastic properties) were mixed in a laboratory internal ...
|
|