| 英文名称: | | 1,4-benzenedicarboxylic acid, dimethyl ester, manuf. of, by-products from, poly | | mers with diethanolamine, diethylene glycol, 1,1'-methylenebis[4-isocyanatobenz | | ene], polypropylene glycol ether with sucrose and propylene oxide | | 1,4-benzenedicarboxylic acid, dimethyl ester, manuf.of, by-products from, polymers with diethanolamine, diethylene glycol, |
|
