Compositions comprising reaction products of phosphites, quinone

Details Compositions comprising reaction products of phosphites, quinone Compositions comprising reaction products of phosphites, quinone

1993-03-05

1996-03-12

Kestler, Kimberly J.

Organic compounds -- part of the class 532-570 series

Organic compounds

Phosphorus esters

560 26, 560 27, 560 29, 560 32, C07F 902, C07C26100

Patent

active

054987407

ABSTRACT:
Compositions which, in the form of aqueous dispersions or of solutions in organic solvents, are suitable for the treatment of fiber materials can be obtained by reaction of organic phosphites and quinones and subsequent reaction with mono-, di- or polyisocyanates. Flame-retardant properties having a good permanence are imparted, above all, to fabrics comprising polyester fibers by this procedure.

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Muller, "Methoden Der Organischen Chemie", Band XII/2 pp. 368-370.
Sanin, et al. "The Reaction of Dialkyl Phosphites wtih Quinones" Chem Abs Trans, vol. 54, 20940a, pp. 479-483 (1960).
J. Org. Chem. vol. 38, No. 12, 1973 pp. 2151-2152.
J. Org. Chem. vol. 22 (1957) pp. 1282-1283.
J. Org. Chem. vol. 81 (1959) pp. 4338-4343.
Chem Abst. vol. 54, 20940a pp. 479-483 (1950).

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