Polyarylene sulfide resin composition

Details Polyarylene sulfide resin composition Polyarylene sulfide resin composition

1999-12-09

2000-10-10

Acquah, Samuel A.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525 55, 525185, 525535, 525537, C08L 8100

Patent

active

061302929

ABSTRACT:
The present invention provides a method of preparing polyarylene sulfide fibers, particularly polyphenylene sulfide fibers, comprising melt blowing a blend of polyarylene sulfide and a polyolefin, wherein the polyolefin is present in the blend in an amount of up to about 40% by weight of the total blend. The present invention also provides fibers, webs, and other products prepared in accordance with the present inventive method.

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