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公开(公告)号:US20130005874A1
公开(公告)日:2013-01-03
申请号:US13634743
申请日:2011-03-14
IPC分类号: C08L29/04 , C09D11/10 , C08K5/3417
CPC分类号: C09B67/009 , C09B67/0013 , C09B67/0066 , C09D11/16 , C09D11/322
摘要: The present invention relates to a pigment composition containing a) a pigment, and b) a polyvinyl alcohol/acrylic acid/methyl methacrylate copolymer or an aminoalkyl methacrylate copolymer, and such pigment composition is available in the use for drug medicines and the like, and exhibits better dispersibility.
摘要翻译: 本发明涉及含有a)颜料和b)聚乙烯醇/丙烯酸/甲基丙烯酸甲酯共聚物或甲基丙烯酸氨基烷基酯共聚物的颜料组合物,并且这种颜料组合物可用于药物等的用途,以及 表现出更好的分散性。
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公开(公告)号:US20130008343A1
公开(公告)日:2013-01-10
申请号:US13634763
申请日:2011-03-14
申请人: Toshiki Nakajima , Masakiyo Urabe , Mariko Numao , Hiroki Tada , Kenji Yamabe
发明人: Toshiki Nakajima , Masakiyo Urabe , Mariko Numao , Hiroki Tada , Kenji Yamabe
CPC分类号: C09B67/0086 , C09B67/0008 , C09B67/0013 , C09B67/009 , C09D11/037 , C09D11/326
摘要: The present invention relates to a pigment composition containing a pigment and chondroitin sulfate or its salt, in which a content of chondroitin sulfate or its salt is equal to or larger than 0.1 part by weight (pbw) over 1 pbw of the pigment, and such pigment composition is available in the use for drug medicines and the like, and exhibits better dispersibility.
摘要翻译: 本发明涉及一种含有颜料和硫酸软骨素或其盐的颜料组合物,其中硫酸软骨素或其盐的含量等于或大于0.1重量份(pbw),超过1重量份的颜料, 颜料组合物可用于药物等的用途,并且表现出更好的分散性。
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公开(公告)号:US08894763B2
公开(公告)日:2014-11-25
申请号:US13634763
申请日:2011-03-14
申请人: Toshiki Nakajima , Masakiyo Urabe , Mariko Numao , Hiroki Tada , Kenji Yamabe
发明人: Toshiki Nakajima , Masakiyo Urabe , Mariko Numao , Hiroki Tada , Kenji Yamabe
IPC分类号: C09D11/02 , C09B63/00 , C09B67/46 , C09B67/08 , C09D11/037 , C09D11/326
CPC分类号: C09B67/0086 , C09B67/0008 , C09B67/0013 , C09B67/009 , C09D11/037 , C09D11/326
摘要: The present invention relates to a pigment composition containing a pigment and chondroitin sulfate or its salt, in which a content of chondroitin sulfate or its salt is equal to or larger than 0.1 part by weight (pbw) over 1 pbw of the pigment, and such pigment composition is available in the use for drug medicines and the like, and exhibits better dispersibility.
摘要翻译: 本发明涉及一种含有颜料和硫酸软骨素或其盐的颜料组合物,其中硫酸软骨素或其盐的含量等于或大于0.1重量份(pbw),超过1重量份的颜料, 颜料组合物可用于药物等的用途,并且表现出更好的分散性。
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