| 英文名称: | | fatty acids, c18-unsatd., dimers, polymers with di-me terephthalate, ethylene g | | lycol, neopentyl glycol and trimethylolpropane | | fatty acids, c18-unsatd., dimers, polymers with di-meterephthalate, ethylene glycol, neopentyl glycol andtrimethylolpropane |
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