TRANSPARENT CONDUCTIVE FILM INCLUDING HYBRID UNDERCOATING LAYER, METHOD FOR MANUFACTURING SAME, AND TOUCH PANEL USING SAME

28-11-2013 дата публикации
Номер:
WO2013176422A1
Принадлежит: (주)엘지하우시스
Контакты:
Номер заявки: KR39-00-201347
Дата заявки: 07-05-2013



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Disclosed is a transparent conductive film for a touch panel that uses a single hybrid undercoating layer so as to be capable of index matching and have excellent barrier properties. The conductive film according to the present invention includes: a transparent base material; said hybrid undercoating layer, which is formed on the transparent base material, which consists of an inorganic network/organic network copolymer, which has a refractive index of between 1.55 and 1.7, and which has a thickness of between 10 nm and 1.5 µm; and a transparent conductive layer which is formed on the hybrid undercoating layer. Compared to the transparent conductive films of the prior art, the present invention has significantly higher productivity, has excellent barrier properties, and exhibits stable index matching.

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