Treatment of fibrous substrates, such as carpet, with fluorochem

Details Treatment of fibrous substrates, such as carpet, with fluorochem Treatment of fibrous substrates, such as carpet, with fluorochem

1987-09-29

1989-06-20

Brust, Joseph Paul

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

Organic compounds

Nitriles

8602, 8603, 428288, 548519, 549552, 558430, 560 25, 560118, 560150, 560169, 562579, C07C12166, C07C12175

Patent

active

048410900

ABSTRACT:
Fluorochemical amine salt compounds containing one or more fluoroaliphatic radicals and one or more salt-forming amino groups which have cyanoalkyl groups as N-substituents groups, such compounds being useful as treating agents for fibrous substrates, such as textiles, e.g., carpet, to modify surface properties thereof, viz., to impart oil and water repellency to the surface of said substrates.

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