| abstract |
PROBLEM TO BE SOLVED: To provide a more practical adhesive, particularly a battery adhesive, having higher adhesive strength. SOLUTION: Formula (I) (Wherein R 4a and R 4b each independently represent a hydrogen atom or a methyl group, m represents an integer of 2 to 100, and R 4a and R 4b are the same or different. An adhesive containing a polymer having a structural unit represented by: |