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TOUCH SENSITIVE DEVICE COMPRISING ELECTROACTIVE FILM, DISPLAY DEVICE COMPRISING THE SAME, AND METHOD OF MANUFACTURING THE ELECTROACTIVE FILM
TOUCH SENSITIVE DEVICE COMPRISING ELECTROACTIVE FILM, DISPLAY DEVICE COMPRISING THE SAME, AND METHOD OF MANUFACTURING THE ELECTROACTIVE FILM
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机译:触摸包括电学膜的敏感设备,包括该电学膜的显示设备以及制造电学膜的方法
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摘要
Provided is an electroactive film comprising a polysiloxane polymer, a method of manufacturing the electroactive film, a touch sensitive device including the electroactive film, and a display device including the same. 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 dielectric constant of the electroactive film is improved by 15% or more by elongation at an elongation rate of 100% or more. The electroactive film of the present disclosure has an excellent dielectric constant and an excellent light transmittance, and thus the intensity of vibration of the touch sensitive device is improved, the driving voltage for the touch sensitive device may be lowered, and the touch sensitive device may be disposed on the display panel.
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