Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Amphoteric or zwitterionic surfactant containing
Patent
1990-11-19
1992-06-02
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
Amphoteric or zwitterionic surfactant containing
424 71, 424DIG2, 514506, A61K 706, A61K 711, A61K 3121
Patent
active
051184982
ABSTRACT:
The hair setting shampoo composition of the invention comprises a resin provided by about 1-15% by weight of about a 20-50% resin active alcoholic solution of the alkyl half-ester of a C.sub.1 -C.sub.5 alkyl vinyl ether-maleic anhydride copolymer having a molecular weight of at least one million, which is about 5-90% neutralized, preferably with about 0.01-1% by weight of 2-amino-2-methyl-1-propanol, about 5-60% by weight of a surfactant, optionally 0-10% by weight of added ethanol, and about 30-90% by weight of water. The composition provides a subtle temporary set on hair of the user without the use of auxiliary fixatives in the composition.
REFERENCES:
patent: 3819540 (1974-06-01), Paviak
patent: 4240450 (1980-12-01), Grollier
patent: 4402977 (1983-09-01), Grollier
patent: 4900809 (1990-03-01), Tazi et al.
patent: 4962185 (1990-10-01), Tazi et al.
Helioff Michael W.
Plochocka Krystyna
Tazi Mohammed
Gardner S.
ISP Investments Inc.
Katz Walter
Maue Marilyn J.
Page Thurman K.
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