ADHESIVE, DOUBLE-SIDED ADHESIVE SHEET AND DISPLAY

摘要

Disclosed is an adhesive which enables to form an adhesive layer that is hardly separated from an object to which it is adhered even when the object is deformed. The adhesive exhibits sufficient adhesion even when the thickness of the adhesive layer is reduced to as thin as about 10 µm. Specifically disclosed is an adhesive characterized by containing an acrylate resin having a weight average molecular weight of 500,000-1,500,000 in terms of polystyrene as determined by GPC, a tackifying resin having an alcoholic hydroxy group and a hydroxyl number of not less than 35, and a terpene phenol resin. This adhesive is also characterized by having a gel fraction of 5-40% by weight.