Wholly aromatic polyamide fiber

Details Wholly aromatic polyamide fiber Wholly aromatic polyamide fiber

1985-04-19

1987-06-02

Kendell, Lorraine T.

Stock material or miscellaneous articles

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

Rod, strand, filament or fiber

428372, 428375, 428373, 428364, 57902, D02G 300

Patent

active

046703438

ABSTRACT:
Surface frictional characteristics of a wholly aromatic polyamide fiber are desirably modified by applying to the fiber at least 0.05% by weight, based on the fiber, of a reaction product of a polyoxyethylene adduct of glyceride having at least one hydroxyl group in the molecule with a dibasic acid and/or a dibasic anhydride. Preferably, prior to the application of the reaction product, at least 0.01% by weight of an inorganic compound powder is applied to the fiber.

REFERENCES:
patent: 3503880 (1970-03-01), McMicken
patent: 3850682 (1974-11-01), Sturwold et al.
patent: 4337155 (1982-06-01), Sasaki et al.
patent: 4455341 (1984-06-01), Harteman

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