Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only
Patent
1992-03-19
1993-12-21
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Polymer from ethylenic monomers only
424 70, 424 72, A61K 7075
Patent
active
052719260
ABSTRACT:
A two-pack hair treatment composition comprising a first lotion containing a reducing substance (a) and a cationic polymer (b) and a second lotion containing an anionic surfactant or amphoteric surfactant (c) and a lubricant (d), wherein the first lotion is applied to the hair first and then the second lotion is applied thereto.
The process of the present invention for treating the hair with the above-described two-pack hair treatment composition comprises treating the hair with the first lotion, leaving the hair to stand for a predetermined period of time and, if necessary, subjecting it to intermediate rinsing, applying the second lotion to the hair, leaving the hair stand again for a predetermined period of time, and finally rinsing the hair.
REFERENCES:
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patent: 3823232 (1974-07-01), Galerne
patent: 3912808 (1975-10-01), Sokol
patent: 4139610 (1979-02-01), Miyazaki et al.
patent: 4366827 (1983-01-01), Madrange et al.
patent: 4638822 (1987-01-01), Grollier et al.
Patent Abstract of Japan, vol. 14, No. 100 (C-693) (4043) Feb. 23, 1990 & JP-A-13 08 215 (KAO).
Hirano Yuji
Kure Naohisa
Saito Noriko
Kao Corporation
Page Thurman K.
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