Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1995-08-23
1996-12-10
Edwards, Newton
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428374, 428370, 525425, D02G 300
Patent
active
055829139
ABSTRACT:
An improved polyester/polyamide composite fiber is provided. The composite fiber includes a polyamide component generally considered to lack compatibility with a polyester component. Advantageously, the composite fiber includes an adhesion-promoting polymer in an amount effective to provide adhesion of the polyamide component to the polyester component. The composite fiber beneficially provides strength and cost advantages.
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Edwards Newton
Hoechst Celanese Corporation
McCann Philip P.
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