- 专利标题： Azo compound and black dye composition including the same
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申请号： US16593051申请日： 2019-10-04
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公开(公告)号： US10882995B1公开(公告)日： 2021-01-05
- 发明人: Long-Li Lai , Yao-Chih Lu , Cheng-Hua Lee
- 申请人： National Chi Nan University
- 申请人地址： TW Puli
- 专利权人： National Chi Nan University
- 当前专利权人： National Chi Nan University
- 当前专利权人地址： TW Puli
- 代理机构： Quarles & Brady LLP
- 优先权： TW108123384A 20190703
- 主分类号： C09B29/00
- IPC分类号： C09B29/00 ; C09B29/036 ; C09B29/52
摘要：
Disclosed is an azo compound represented by Formula (I), in which R1 is hydrogen or methyl, R2 is hydrogen or methyl, and R3 is hydrogen, an unsubstituted linear alkyl group of from 1 to 4 carbon atoms, or an unsubstituted branched alkyl group of from 1 to 4 carbon atoms. This disclosure also provides a black dye composition including the azo compound represented by Formula (I).
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