- 专利标题： POWDER COSMETIC MATERIAL
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申请号： EP09811451.5申请日： 2009-08-28
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公开(公告)号： EP2332519B1公开(公告)日： 2018-11-28
- 发明人: MURATA, Togo , MURATA, Tetsuo , ENDO, Takashi , NAGATANI, Asahiro
- 申请人： Ohken Co., Ltd. , National Institute of Advanced Industrial Science and Technology , Hyogo Prefecture
- 申请人地址： Tokyo Real Iwamotocho Bldg., 5F 2-12-7, Iwamoto-cho Chiyoda-ku Tokyo 101-0032 JP
- 专利权人： Ohken Co., Ltd.,National Institute of Advanced Industrial Science and Technology,Hyogo Prefecture
- 当前专利权人： Ohken Co., Ltd.,National Institute of Advanced Industrial Science and Technology,Hyogo Prefecture
- 当前专利权人地址： Tokyo Real Iwamotocho Bldg., 5F 2-12-7, Iwamoto-cho Chiyoda-ku Tokyo 101-0032 JP
- 代理机构： Michalski Hüttermann & Partner Patentanwälte mbB
- 优先权： PCT/JP2008/065810 20080903
- 国际公布： WO2010026925 20100311
- 主分类号： A61Q1/02
- IPC分类号： A61Q1/02 ; A61Q1/10 ; A61Q1/12 ; A61K8/02 ; A61K8/31 ; A61K8/37 ; A61K8/73 ; A61K8/92 ; C08L1/02
摘要：
The invention aims to provide a powder cosmetic in which the powder component causes no aggregation and the surface powder component causes no caking in press processing even if a large amount of oily component is contained therein. Said powder cosmetic is characterized by comprising oblate cellulose particles and an oily component.
公开/授权文献
- EP2332519A1 POWDER COSMETIC MATERIAL 公开/授权日：2011-06-15
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