METHOD FOR FORMING PROTECTIVE FILM FOR TOUCH PANEL ELECTRODES, PHOTOSENSITIVE RESIN COMPOSITION, AND PHOTOSENSITIVE ELEMENT

WIPO Patent Application WO/2013/084284

A1

This method for forming a protective film for touch panel electrodes is characterized by comprising: a first step wherein a photosensitive layer, which is formed from a photosensitive resin composition that contains a binder polymer, a photopolymerizable compound and a photopolymerization initiator, is formed on a base that has a touch panel electrode; a second step wherein a predetermined part of the photosensitive layer is cured by irradiation of an active light ray; and a third step wherein a protective film, which covers a part or the whole of the electrode, has a thickness of 10 μm or less, and is formed of a cured product of the photosensitive resin composition, is formed by removing parts of the photosensitive layer other than the predetermined part. This method for forming a protective film for touch panel electrodes is also characterized in that the total solid content of the photosensitive resin composition has a hydroxyl number of 40 mgKOH/g or less.

WO/2020/168917	TOUCH CONTROL APPARATUS AND MANUFACTURING METHOD THEREFOR, AND SMART MIRROR
JP3157187	One-dimensional touchpad system for electronic devices

TANAKA HIROYUKI (JP)
MURAKAMI YASUHARU (JP)
SASAHARA NAOKI (JP)
MUKAI IKUO (JP)
IGARASHI YOSHIMI (JP)
EBIHARA MASAHIKO (JP)
YAMAZAKI HIROSHI (JP)

PCT/JP2011/078108

June 13, 2013

December 05, 2011

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HITACHI CHEMICAL CO LTD (JP)
TANAKA HIROYUKI (JP)
MURAKAMI YASUHARU (JP)
SASAHARA NAOKI (JP)
MUKAI IKUO (JP)
IGARASHI YOSHIMI (JP)
EBIHARA MASAHIKO (JP)
YAMAZAKI HIROSHI (JP)

G06F3/041

JP2011232584A

2011-11-17

HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)

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