ADHESIVE SHEET AND DISPLAY DEVICE USING IT

摘要

PROBLEM TO BE SOLVED: To provide an adhesive sheet involving little air in laminating a display panel and a protection plate together, exhibiting excellent adhesiveness to the display panel and the protection plate, and causing no bubble or separation in an interface between the display panel and the protection plate even under a severe condition at high temperature and high humidity. Ž

SOLUTION: This adhesive sheet is used for laminating and integrating the protection plate onto the surface of the display panel in a display device. The adhesive sheet principally consists mainly of a (meth)acrylic adhesive, and in the (meth)acrylic adhesive, a gel fraction is 50-90 wt.% and a storage elastic modulus at 23°C is 2.0×105Pa or less. Ž

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