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:
Jan. 18, 2011
Filed:
Jun. 23, 2006
Tomohiko Kimura, Yokohama, JP;
Akira Noda, Yokohama, JP;
Hiroaki Yokoyama, Sodegaura, JP;
Takuji Nozawa, Sodegaura, JP;
Akio Suzuki, Sodegaura, JP;
Tomohiko Kimura, Yokohama, JP;
Akira Noda, Yokohama, JP;
Hiroaki Yokoyama, Sodegaura, JP;
Takuji Nozawa, Sodegaura, JP;
Akio Suzuki, Sodegaura, JP;
Shiseido Co., Ltd., Chuo-ku, Tokyo, JP;
Abstract
The present invention provides a novel polymer that can impart a moisturized feeling to the hair and skin after use. A polymer comprising an amphoteric monomer represented by the following general formula (I) and a cationic monomer represented by the following general formula (II) as the essential constituent monomers: (wherein, Rrepresents a hydrogen atom or a methyl group; Rand Reach independently represent an alkyl or alkoxy group having 1 to 4 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, a phenyl group, or a —(CHCHO)Rgroup (n is an integer of 1 to 50; and Rrepresents a hydrogen atom or an alkyl or alkoxy group having 1 to 4 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, or a phenyl group); Rrepresents an alkylene group having 1 to 3 carbon atoms; A represents an oxygen atom or NR(Rrepresents a hydrogen atom or an alkyl or alkoxy group having 1 to 4 carbon atoms, a phenyl group, or a —(CHCHO)Rgroup (n is an integer of 1 to 50; Rrepresents a hydrogen atom, an alkyl or alkoxy group having 1 to 4 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, or a phenyl group)); and B represents an alkylene group having 1 to 4 carbon atoms), and (wherein, Rand Reach independently represent a hydrogen atom or an alkyl or alkoxy group having 1 to 4 carbon atoms; and Yrepresents a monovalent inorganic or organic anion).