Hair setting lotions

Details Hair setting lotions Hair setting lotions

1997-06-20

2000-11-28

Wu, David W.

Drug, bio-affecting and body treating compositions

Live hair or scalp treating compositions

Polymer containing

424 7014, 424 7015, 424 7016, 424 7017, A61K 711

Patent

active

061531790

ABSTRACT:
Hair setting lotion which are not subject to hydrolysis and which are made up of
A) 0.5-20% by weight of a nonionic or anionic homo- or copolymer of at least 70% by weight of N-vinylcaprolactam (polymer A), and
B) 0.5-20% by weight of a further film-forming polymer (polymer B), selected from the group consisting of polyamides, polyurethanes, and homo- and copolymers of monoolefinically unsaturated monomers.

REFERENCES:
patent: 3145147 (1964-08-01), Glickman
patent: 4521404 (1985-06-01), Lorenz et al.
patent: 4923694 (1990-05-01), Shih et al.
patent: 5182098 (1993-01-01), Kopolow et al.
patent: 5221531 (1993-06-01), Kopolow et al.
patent: 5603919 (1997-02-01), Liu et al.
patent: 5637296 (1997-06-01), Rocafort
patent: 5660816 (1997-08-01), Adams et al.
patent: 5716634 (1998-02-01), Tseng et al.

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