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Patent Searching and Data


Title:
EYELASH COSMETIC
Document Type and Number:
Japanese Patent JP2006290884
Kind Code:
A
Abstract:

To provide an eyelash cosmetic which simply gives beautiful curl-up effects to eyelashes, does not form lumps, when coated, and has high moisture resistance, and to provide a method for producing the eyelash cosmetic.

(1) This eyelash cosmetic contains a film-forming polymer (A) comprising constituting units originated from methacrylic acid and/or its salt (a) and constituting units originated from a monomer (b) having solubility of ≤2 g in 100 g of water at 20°C, and having a glass transition temperature of ≥80°C. (2) The method for producing the eyelash cosmetic comprises neutralizing the film-forming polymer (A) with an amino group-containing organic compound and then compounding the obtained neutralization product with one or more other components.


Inventors:
NAKAMURA SUGIKO
KUWABARA KAZUO
YOSHIDA KENSUKE
Application Number:
JP2006073838A
Publication Date:
October 26, 2006
Filing Date:
March 17, 2006
Export Citation:
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Assignee:
KAO CORP
International Classes:
A61K8/81; A61K8/41; A61Q1/10
Domestic Patent References:
JP2005002207A2005-01-06
JP2004514000A2004-05-13
JP2003055136A2003-02-26
Attorney, Agent or Firm:
Tamotsu Otani
Masamichi Tohei
Makoto Kataoka
Kenichi Hirasawa