| 英文名称: | | fatty acids, c16-18 and c18-unsatd., polymers with coco fatty acids, isophthali | | c acid, trimellitic anhydride and trimethylolpropane | | fatty acids, c16-18 and c18-unsatd., polymers withcoco fatty acids, isophthalic acid, trimellitic anhydride andtrimethylolpropane |
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