| 发明名称 |
EXTERNAL PREPARATION FOR SKIN OF DOSAGE FORM OF ESSENCE |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a means for increasing viscosity stability in preservation for a long period of time in an external preparation for skin containing 4-n-butylresorcinol or its salt. SOLUTION: The external preparation for skin comprises (1) carrageenan and (2) 4-n-butylresorcinol and/or its salt. COPYRIGHT: (C)2007,JPO&INPIT
|
| 申请公布号 |
JP2006282554(A) |
申请公布日期 |
2006.10.19 |
| 申请号 |
JP20050103046 |
申请日期 |
2005.03.31 |
| 申请人 |
KURARAY CO LTD;POLA CHEM IND INC |
发明人 |
MATSUBARA KENKICHI;KUDO DAIKI;AKAMATSU TAKASHI |
| 分类号 |
A61K8/30;A61K8/00;A61K8/02;A61K8/72;A61Q19/00 |
主分类号 |
A61K8/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
