- 专利标题： Touch sensitive device comprising electroactive film, display device comprising the same, and method of manufacturing the electroactive film
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申请号： US14983140申请日： 2015-12-29
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公开(公告)号： US11447605B2公开(公告)日： 2022-09-20
- 发明人: Taeheon Kim , SuSeok Choi , Yong-Su Ham , YongWoo Lee , MyungJin Lim , Seulgi Choi
- 申请人： LG DISPLAY CO., LTD.
- 申请人地址： KR Seoul
- 专利权人： LG DISPLAY CO., LTD.
- 当前专利权人： LG DISPLAY CO., LTD.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2014-0195910 20141231,KR10-2015-0086834 20150618
- 主分类号： G06F3/041
- IPC分类号： G06F3/041 ; B32B27/28 ; G06F3/01 ; B32B27/06 ; B32B27/08 ; C08G77/24 ; C08J5/18 ; C09D183/08 ; C08L83/08 ; C08L83/00 ; B32B7/12 ; C08K5/56 ; C08G77/20 ; C08G77/12 ; C08G77/38
摘要：
Provided is a touch sensitive device including an electroactive film, a display device including the same, and a method of manufacturing the electroactive film. The touch sensitive device of the present disclosure includes an electroactive film including a siloxane polymer having a fluoro group or a chloro group bonded to a part of the backbone, and the electroactive film has a dielectric constant that is improved by 15% or more by elongation at an elongation rate of 100% or more.
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