Melt-resistant synthetic fiber and process for preparation there

Details Melt-resistant synthetic fiber and process for preparation there Melt-resistant synthetic fiber and process for preparation there

1973-02-08

1976-04-13

Willis, Jr., P. E.

Stock material or miscellaneous articles

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

Rod, strand, filament or fiber

427307, 427377, 427385, 428395, B32B 2742, D06M 1554

Patent

active

039505898

ABSTRACT:
A melt-resistant synthetic fiber is produced by adhering to said fiber a mixed aqueous solution of a melamine derivative compound and an acidic catalyst, and thereafter heat-treating in the presence of moisture, whereby the surface of said synthetic fiber is covered with a heat-resistant film.

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