| 英文名称: | | cyclohexanemethanamine, 5-amino-1,3,3-trimethyl-, polymer with 1,6-diisocyanato | | hexane and methyloxirane, me et ketone-blocked | | cyclohexanemethanamine, 5-amino-1,3,3-trimethyl-,polymer with 1,6-diisocyanatohexane and methyloxirane, me etketone-blocked |
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