ACRYLIC PRESSURE-SENSITIVE ADHESIVE RESIN COMPOSITION, AND PRESSURE-SENSITIVE ADHESIVE SHEET OR PRESSURE-SENSITIVE ADHESIVE TAPE USING THE SAME

摘要

The present invention relates to an acrylic pressure-sensitive adhesive resin composition including an organic-inorganic hybrid polymer synthesized from the following (a) to (d): (a) fine silica particles having silanol groups on a surface thereof; (b) a siloxane having at least one selected from a group consisting of an alkoxysilyl group and a silanol group at a molecular end thereof; (c) a trialkoxysilane represented by the following general formula (I) in which R1 represents a C1-6 alkyl group, and R1′represents a hydrogen atom or a methyl group; and (d) a (meth)acrylic monomer: