发明名称 HUMIN DISPERSION
摘要 PROBLEM TO BE SOLVED: To provide a humin dispersion of good dispersedness. SOLUTION: The humin dispersion is obtained by subjecting at least either humin or a derivative thereof to at least grinding. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007008981(A) 申请公布日期 2007.01.18
申请号 JP20050188367 申请日期 2005.06.28
申请人 SHISEIDO CO LTD 发明人 KAMIYA YUKIKO;HATA HIDEO;SAKUMA KENICHI;ISA TAKASHI;KIMURA ASA
分类号 C09B67/46;B01J13/00;C09B61/00;C09K17/32 主分类号 C09B67/46
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