发明授权
- 专利标题: Dimeric azo pyridone colorants
- 专利标题(中): 二聚偶氮吡啶酮着色剂
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申请号: US10185994申请日: 2002-06-27
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公开(公告)号: US06713614B2公开(公告)日: 2004-03-30
- 发明人: Rina Carlini , Jeffrey H. Banning , James M. Duff , Bo Wu , James D. Mayo
- 申请人: Rina Carlini , Jeffrey H. Banning , James M. Duff , Bo Wu , James D. Mayo
- 主分类号: C09B35031
- IPC分类号: C09B35031
摘要:
Disclosed are compounds of the formula The compounds are useful as colorants, particularly in applications such as phase change inks.
公开/授权文献
- US20040010058A1 DIMERIC AZO PYRIDONE COLORANTS 公开/授权日:2004-01-15
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