Title:
SKIN CARE PREPARATION FOR EXTERNAL USE
Document Type and Number:
Japanese Patent JP3962666
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a preparation improving retention properties of an alkylresorcinol in the skin.
SOLUTION: This skin care preparation for external use is characterized by comprising a crosslinked type silicone and the alkylresorcinol. The crosslinked type silicone is characterized in that the crosslinked type silicone is a crosslinked type polyether-modified silicone or a crosslinked type methylpolysiloxane.
Inventors:
Masahiro Torihara
Yoshin Tamai
Masato Seto
Seino Ayako
Akiyoshi Matsubara
Kawai Mitsuo
Yoshin Tamai
Masato Seto
Seino Ayako
Akiyoshi Matsubara
Kawai Mitsuo
Application Number:
JP2002267948A
Publication Date:
August 22, 2007
Filing Date:
September 13, 2002
Export Citation:
Assignee:
KURARAY CO.,LTD.
POLA Kasei Kogyo Co., Ltd.
POLA Kasei Kogyo Co., Ltd.
International Classes:
A61K8/00; A61K8/33; A61K8/06; A61K8/30; A61K8/72; A61K8/89; A61K8/894; A61K8/895; A61Q19/00; A61Q19/02; C08L83/04; C08L83/12; (IPC1-7): A61K7/48; A61K7/00
Domestic Patent References:
| JP2000038334A | ||||
| JP2001220311A | ||||
| JP11302151A | ||||
| JP6279253A | ||||
| JP2001278731A |
Foreign References:
| WO2002051939A1 |
Attorney, Agent or Firm:
Tsutomu Toyama
Hidemi Matsukura
Yoshiyuki Kawaguchi
Hidemi Matsukura
Yoshiyuki Kawaguchi
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