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:
Apr. 26, 2005
Filed:
Apr. 13, 2000
Seiji Asaoka, Suita, JP;
Takahiro Sakurai, Ogaki, JP;
Katsuya Koyama, Itami, JP;
Toshitaka Tsuzuki, Mino, JP;
Tomohiro Hashimoto, Kawanishi, JP;
Seiji Asaoka, Suita, JP;
Takahiro Sakurai, Ogaki, JP;
Katsuya Koyama, Itami, JP;
Toshitaka Tsuzuki, Mino, JP;
Tomohiro Hashimoto, Kawanishi, JP;
National Starch and Chemical Investment Holding Corporation, New Castle, DE (US);
Abstract
To provide a cosmetic resin composition for preparation of a hair fixative having all properties of stiffness, shampoo removability, feel, gloss, combability and anti-flaking property. A cosmetic resin composition consisting essentially of an amphoteric urethane resin having a carboxyl group and a tertiary amino group in one molecule thereof, the amphoteric urethane resin having polysiloxane linkage in its structure.