发明名称 |
ELECTRET AND ELECTROSTATIC INDUCTION CONVERSION DEVICE COMPRISING THE SAME |
摘要 |
To provide an electret whose surface potential is improved and an electrostatic induction conversion device comprising the same, an electret is formed by spin-coating a fluorine-containing polymer composition for coating which contains a fluorine-containing polymer having a ring structure in its main chain, a silane coupling agent, an aprotic fluorine-containing solvent, and a fluorine-containing alcohol as a protic fluorine-containing solvent on a copper substrate and baking it. |
申请公布号 |
EP2128878(A1) |
申请公布日期 |
2009.12.02 |
申请号 |
EP20080720273 |
申请日期 |
2008.02.27 |
申请人 |
THE UNIVERSITY OF TOKYO;ASAHI GLASS CO., LTD. |
发明人 |
SUZUKI, YUJI;SAKANE, YOSHIHIKO |
分类号 |
C09D7/00;C08F16/24;C08K5/5415;C08K5/5419;C08K5/544;C08L27/12;C09D7/12;C09D127/12;C09D147/00;H01G7/02;H04R19/01 |
主分类号 |
C09D7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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