| 英文名称: | | 1,3-Benzenediamine, ar-methyl-, polymer with methyloxirane and oxirane | | Toluenediamine, ethylene oxide, propylene oxide polymer | | 3-benzenediamine, ar-methyl- polymer with methyloxirane and oxirane | | 3-benzenediamine, ar-methyl- polymer withmethyloxirane and oxirane | | 1,3-Benzenediamine,ar-methyl-,polymer with methyloxirane and oxirane | | Toluenediamine,ethylene oxide,propylene oxide polymer |
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