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US07998577B2 Multicomponent fiber with polyarylene sulfide component 有权
多组分纤维与聚芳硫醚组分

Multicomponent fiber with polyarylene sulfide component
摘要:
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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