ACRYLIC PRESSURE SENSITIVE ADHESIVE COMPOSITIONS

摘要

An acrylic pressure-sensitive adhesive composition is provided to show excellent wettability to an uneven surface of an adherend without any large change in adhesive properties, and to be superior in durable reliability and transparency. An acrylic pressure-sensitive adhesive composition includes (a) 100 parts by weight of acrylic copolymer and (b) 0.5-10 parts by weight of a plasticizer having an ester value of 200 or greater. The acrylic copolymer comprises (i) 90-99.9 parts by weight of (meth)acrylic acid ester monomer having a C1-12 alkyl group, and (ii) 0.1-10 parts by weight of a vinylic monomer and/or acrylic monomer having a crosslinkable functional group.