发明授权
US08529686B2 Dis-azo compound and oil ink and electrowetting displays comprising the same
有权
偶氮化合物和油墨和包含其的电润湿显示器
- 专利标题： Dis-azo compound and oil ink and electrowetting displays comprising the same
- 专利标题（中）： 偶氮化合物和油墨和包含其的电润湿显示器
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申请号： US13100722申请日： 2011-05-04
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公开(公告)号： US08529686B2公开(公告)日： 2013-09-10
- 发明人: Yu-Chou Chao , Yi-Fen Chiang
- 申请人： Yu-Chou Chao , Yi-Fen Chiang
- 申请人地址： TW Taipei
- 专利权人： Jintex Corporation, Ltd.
- 当前专利权人： Jintex Corporation, Ltd.
- 当前专利权人地址： TW Taipei
- 优先权： TW99135185A 20101015
- 主分类号： C09D11/02
- IPC分类号： C09D11/02 ; C09B31/14
摘要：
The present invention provides a dis-azo compound and an oil ink comprising the same. The dis-azo compound is represented by the following formula (I): wherein R1 represents substituted or unsubstituted C4˜C16 alkyl, and R2 and R3 independently represent substituted or unsubstituted C1˜C6 alkyl. Besides, the present invention also provides an electrowetting display using the oil ink.
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