| 英文名称: | | hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 5 | | -isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and 2,2'-oxybis[eth | | hexanedioic acid, polymer with5-amino-1,3,3-trimethylcyclohexanemethanamine,5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and2,2'-oxybis[ethanol] |
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