Durably flame proofed textile materials

Details Durably flame proofed textile materials Durably flame proofed textile materials

1975-12-22

1977-12-20

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Chemical modification of textiles or fibers or products thereof

8116P, 428272, 428290, 428395, 428921, D06M 100, B32B 2700

Patent

active

040638847

ABSTRACT:
Normally flammable fabrics, such as fabrics composed of polypropylene and polyamides such as polycaproamides, poly(m-phenyleneisophthalamides) and the like which have been rendered flame proof by the intimate association therewith of a flame proofing amount of a phosphoric acid and reacted in situ with an epoxy compound. The resultant compositions can be washed in water without substantial loss in flame proof character.

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patent: 3655816 (1972-04-01), Lorenz et al.
patent: 3674545 (1972-07-01), Strolle
patent: 4024308 (1977-05-01), Miller

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