Highly moisture-absorptive fiber

Details Highly moisture-absorptive fiber Highly moisture-absorptive fiber

1990-07-13

1992-07-28

Lesmes, George F.

Stock material or miscellaneous articles

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

Rod, strand, filament or fiber

428374, 428376, 428398, 428400, 8404, 8478, 524 10, 524 11, C08L 8906, D02G 300

Patent

active

051340313

ABSTRACT:
A highly moisture-absorptive fiber obtained by mixing and kneading one or more kinds of animal protein fibers, general protein forming the animal skin, bones, and others, pulverized to very fine powder of the 0.05 to 15 .mu.m size with a polymer of synthetic fiber, semi-synthetic fiber or regenerated fiber or polymer of chemical fiber material consisting of a mixture of more than two kinds of these polymers and spinning the kneaded composition, which can give a fine fiber having flexibility and proper elongation.

REFERENCES:
patent: 3039524 (1962-06-01), Belck et al.
patent: 3053609 (1962-09-01), Miller
patent: 3807917 (1974-04-01), Shimoda et al.
patent: 3843803 (1974-10-01), Yano et al.

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