| 英文名称: | | 3-propanediamine, n-(3-aminopropyl)- polymer with (chloromethyl)oxirane and | | alpha-hydro- omega -hydroxypoly(oxy-1,2-ethanediyl) | | 1,3-propanediamine, n-(3-aminopropyl)-, polymer with(chloromethyl)oxirane and alpha-hydro- omega-hydroxypoly(oxy-1,2-ethanediyl) |
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