英文名称: | 1,2-cyclohexanediamine, reaction products with 1,6-hexanediamine and 2,2'-[(1-m | ethylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane] homopolymer | 1,2-cyclohexanediamine, reaction products with1,6-hexanediamine and2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane]homopolymer |
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