Patent ID: 6025440
Filing Date: 2000-02-15
Classification: C08L,C09K,Y10S

Abstract:
A polymer blend comprisingA) at least one fluorine polymer in an amount of from 0.5 to 99% by weight,B) at least one oxidized polyarylene sulfide in an amount of from 0.5 to 99% by weight,C) at least one polyarylene sulfide in an amount of from 0.1 to 10% by weight andD) if required, conventional additives,the sum of the components A) to C) always being 100% by weight, and wherein component B) is selected from polyarylene sulfones, polyarylene sulfide sulfoxide sulfones, polyarylene sulfoxide sulfones and polyarylene sulfide sulfones, and wherein component B) is present in an amount such that during processing of the blend no expulsion of gaseous fractions occurs.