发明公开
EP1151751A1 CATAPLASMS CONTAINING VITAMIN C OR ITS DERIVATIVE
有权
KATAPLASMA DAS维生素C美白DENIVATEENTHÄLT
- 专利标题: CATAPLASMS CONTAINING VITAMIN C OR ITS DERIVATIVE
- 专利标题(中): KATAPLASMA DAS维生素C美白DENIVATEENTHÄLT
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申请号: EP00953432.2申请日: 2000-08-11
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公开(公告)号: EP1151751A1公开(公告)日: 2001-11-07
- 发明人: SYUDO, Jutaro
- 申请人: TEIKOKU SEIYAKU CO., LTD.
- 申请人地址: 567, Sanbonmatsu, Ochi-cho, Okawa-gun Kagawa 769-2695 JP
- 专利权人: TEIKOKU SEIYAKU CO., LTD.
- 当前专利权人: TEIKOKU SEIYAKU CO., LTD.
- 当前专利权人地址: 567, Sanbonmatsu, Ochi-cho, Okawa-gun Kagawa 769-2695 JP
- 代理机构: Bannerman, David Gardner
- 优先权: JP23891099 19990825
- 国际公布: WO0113915 20010301
- 主分类号: A61K31/375
- IPC分类号: A61K31/375 ; A61K9/70 ; A61K7/00
摘要:
A cataplasm comprising crosslinked polymer gel containing vitamin C or a derivative thereof and a support, wherein the gel is formed by crosslinking a polymer with two kinds of substances selected from magnesium aluminometasilicate, dried aluminum hydroxide gel and aluminum chloride is prepared.
公开/授权文献
- EP1151751B1 CATAPLASMS CONTAINING VITAMIN C OR ITS DERIVATIVE 公开/授权日:2005-12-07
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