发明名称 Black perylene-based pigment and process for producing the same
摘要 A black perylene-based pigment comprising a solid solution obtained by calcining a mixture of at least two compounds selected from the group consisting of anhydrides of perylene tetracarboxylic acid, diimide derivatives of perylene tetracarboxylic acid and diimide derivatives of perylene diiminodicarboxylic acid, exhibits an excellent blackness, an excellent heat resistance and an excellent weather fastness as well as a high resistance and a high safety.
申请公布号 US7083675(B2) 申请公布日期 2006.08.01
申请号 US20040762579 申请日期 2004.01.23
申请人 BASF AKTIENGESELLSCHAFT 发明人 MIZUGUCHI JIN;SHIMO NOBUYA
分类号 C08K5/00;C09B5/62;C09B59/00;C09B67/10;C09B67/20;C09B67/22 主分类号 C08K5/00
代理机构 代理人
主权项
地址