The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2002
Filed:
Dec. 17, 1999
Applicant:
Inventors:
Hisateru Tanabe, Tokyo, JP;
Shinobu Nagase, Tokyo, JP;
Satoshi Shibuichi, Tokyo, JP;
Kenji Arai, Tokyo, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 7/06 ; A61K 7/075 ; A61K 7/08 ;
U.S. Cl.
CPC ...
A61K 7/06 ; A61K 7/075 ; A61K 7/08 ;
Abstract
This invention relates a hair cosmetic composition, which comprises (A) glycine or alanine, (B) an &agr;-hydroxy acid, &bgr;-hydroxy acid, 1,2-dicarboxylic acid, 1,3-dicarboxylic acid or aromatic carboxylic acid, and (C) a cationic surfactant. The hair cosmetic composition is excellent in the effect of improving optical or mechanical properties of hair.