Multicomponent fiber with polyarylene sulfide component

Details Multicomponent fiber with polyarylene sulfide component Multicomponent fiber with polyarylene sulfide component

2011-08-16

2011-08-16

Singh-Pandey, Arti (Department: 1786)

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

C428S374000

Reexamination Certificate

active

07998577

ABSTRACT:
This invention relates to a multicomponent fiber having an exposed outer surface, comprising at least a first component of polyarylene sulfide polymer, and at least a second component of a thermoplastic polymer free of polyarylene sulfide polymer, wherein said thermoplastic polymer forms the entire exposed surface of the multicomponent fiber.

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