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|1. (WO2018025808) (METH)ACRYLIC TRIBLOCK COPOLYMER AND MANUFACTURING METHOD OF SAME, ADHESIVE COMPOSITION AND ADHESIVE SHEET|
|Applicants:||SOKEN CHEMICAL & ENGINEERING CO., LTD.
|Title:||(METH)ACRYLIC TRIBLOCK COPOLYMER AND MANUFACTURING METHOD OF SAME, ADHESIVE COMPOSITION AND ADHESIVE SHEET|
[Problem] To further improve the adhesive properties on various adherends for an adhesive composition comprising a (meth)acrylic block copolymer. [Solution] A (meth)acrylic triblock copolymer (A) obtained by RAFT polymerization using a RAFT agent represented by formula (a1) (in formula (a1), R is a monovalent organic group having none of a hydroxyl group, a carboxyl group, and an amino group, wherein two Rs can be mutually the same or different).