Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only
Patent
1979-05-21
1981-06-09
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Polymer from ethylenic monomers only
424319, A61K 709
Patent
active
042725178
ABSTRACT:
A permanent waving composition which comprises N-carbamoylcysteine and which acts mildly on the human hair and skin and has outstanding stability during application and storage. When further incorporating cysteine, the composition posseses the advantages afforded by cysteine without involving the drawbacks attendant on the use of cysteine.
REFERENCES:
patent: 2841530 (1958-07-01), Andersen et al.
patent: 3242052 (1966-03-01), Sheffner
patent: 4139610 (1979-02-01), Miyazaki et al.
patent: 4153681 (1979-05-01), Shiba
Fukumitsu Hirotaka
Ohashi Takehisa
Onishi Masami
Yoneda Koji
Kanegafuchi Kagaku Kogyo & Kabushiki Kaisha
Ore Dale R.
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