1,4-Benzenedicarboxylic acid, polymer with 1,4-butanediol, 1,1-methylenebis(4-isocyanatobenzene) and 2-oxepanone
CAS No: 64935-96-2
benzenedicarboxylic,polymer,butanediol,methylenebis,isocyanatobenzene,oxepanone
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