Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Polymer containing
Patent
1997-03-27
1999-02-09
Butner, David
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
Polymer containing
424 47, 424 7803, 424 7822, 424 7824, 424 7832, 526263, 526264, 5253269, A61K 706, A61K 748, C08F22610
Patent
active
058690328
ABSTRACT:
Quaternized copolymers suitable as active ingredients in hair styling compositions are obtainable from N-vinylimidazoles, N-vinylcaprolactam, N-vinylpyrrolidone and, if required, further monomers.
REFERENCES:
patent: 3313734 (1967-04-01), Lang
patent: 5506315 (1996-04-01), Meyer
Derwent Abstract 95-276979/37 (of FR 2715841).
Hossel Peter
Raubenheimer Hans-Jurgen
Sanner Axel
Schade Christian
Tropsch Jurgen
BASF - Aktiengesellschaft
Butner David
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