Flameproofing of cotton cellulose with hexamethyl phosphorous tr

Details Flameproofing of cotton cellulose with hexamethyl phosphorous tr Flameproofing of cotton cellulose with hexamethyl phosphorous tr

1973-03-16

1976-01-13

Sebastian, Leland A.

Bleaching and dyeing; fluid treatment and chemical modification

Chemical modification of textiles or fibers or products thereof

Cellulose fibers

8181, 252 81, D06M 100, D06M 1334, B27K 300, C09K 300

Patent

active

039321231

ABSTRACT:
Hexamethyl phosphorous triamide is reacted with cotton cellulose, thereby imparting flame retardancy and cationexchange properties to the cellulose.

REFERENCES:
patent: 3068060 (1962-12-01), Emmons
patent: 3503793 (1970-03-01), Brandeis
patent: 3632297 (1972-01-01), Sello
patent: 3666401 (1972-05-01), Cahill
patent: 3666402 (1972-05-01), Meyers
patent: 3712789 (1973-01-01), Linderman
patent: 3715185 (1973-02-01), Meyers
"Reaction of Hexamethylphosphorous Triamide W/Cotton Cellulose" A. B. Pepperman, Jr., J. of Applied Polymer Sci., Vol. 16, pp. 1833-1838.
E. E. Nifant'ev, Zh. Obshcn. Khim, 36, 765 (1966).
Organo Phosphorus Monomers & Polymers; E. L. Gefter, 1962; Associated Technical Services, Inc. pp. 189-191.
Jones & Noone, J. Appl. Chem., 12, Sept. 1962, pp. 397-405.

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