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专利名称：Bismuth vanadate pigments发明人：BUGNON, PHILIPPE申请号：EP97810314.1申请日：19970522公开号：EP0810268B1公开日：20040630
摘要：Bismuth vanadate pigment comprises a coating of 1-20 wt.% polyvinyl alcohol.
申请人：CIBA SPECIALTY CHEMICALS HOLDING INC.,CIBA SC HOLDING AG,CIBASPECIALTY CHEMICALS HOLDING INC.
地址：CH
国籍：CH
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