High viscosity silicone blending process

Details High viscosity silicone blending process High viscosity silicone blending process

1983-10-03

1984-05-01

Hoke, Veronica P.

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

524264, 524265, 524267, C08K 554

Patent

active

044460902

ABSTRACT:
A method of continuously producing blends of thermoplastic polymers and high viscosity silicone fluids is provided by injecting the silicone fluid into an extruder where the thermoplastic polymers are molten. The dispersion of the silicone fluid can be controlled by adjusting the blending temperature and blends having superior engineering properties and flame retardance produced.

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