ISOPHORONE DIAMINE/CYCLOHEXYLAMINE/ISOPHTHALIC ACID /AZELAIC ACID COPOLYMER;1,3-Benzenedicarboxylic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine and nonanedioic acid, cyclohexylamine-modified;isophoronediamine/cyclohexylamine/isophthalic-azelaic acid
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