发明名称 |
Novel electrophoretic dispersion with a fluorinated solvent and a charge controlling agent |
摘要 |
The invention relates to a novel electrophoretic dispersion comprising a fluorinated solvent as the continuous phase, charged pigment particles or pigment containing microcapsules as the dispersed phase, and the charge of the pigment particles is provided by a charge controlling agent comprising: (i) a soluble fluorinated electron accepting or proton donating compound or polymer in the continuous phase and an electron donating or proton accepting compound or polymer in the dispersed phase; or (ii) a soluble fluorinated electron donating or proton accepting compound or polymer in the continuous phase and an electron accepting or proton donating compound or polymer in the dispersed phase.
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申请公布号 |
US2003164480(A1) |
申请公布日期 |
2003.09.04 |
申请号 |
US20020330899 |
申请日期 |
2002.12.27 |
申请人 |
WU ZARNG-ARH GEORGE;CHEN HUIYONG PAUL;HSU WAN PETER;YU RONGCHI;ARMOUSH MAHMOUD-ZOHDI;LIANG RONG-CHANG |
发明人 |
WU ZARNG-ARH GEORGE;CHEN HUIYONG PAUL;HSU WAN PETER;YU RONGCHI;ARMOUSH MAHMOUD-ZOHDI;LIANG RONG-CHANG |
分类号 |
G02F1/167;(IPC1-7):H01B3/20;H01B3/24;C08K3/00;G03G17/04 |
主分类号 |
G02F1/167 |
代理机构 |
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地址 |
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