| 英文名称: | | Oxirane,methyl-,polymer with oxirane,bis(2-aminopropyl)ether | | Poly(oxyethylene,oxypropylene)diamine | | Oxirane, methyl-, polymer with oxirane, bis(2-aminopropyl) ether | | Poly(oxyethylene, oxypropylene)diamine | | poly(propylene glycol-block-peg-block-ppg bis(2-a |
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