英文同义词: | POLYESTER POLYOLS;ETHYLENE GLYCOL BIS(PROPYLENE GLYCOL-B-ETHYLENE GLYCOL) ETHER;1,2-Propyleneglycol,ethoxylatedandpropoxylated;ethyleneglycolbis(propyleneglycol-b-ethyleneg;Oxirane,methyl-,polymerwithoxirane,etherwith1,2-propanediol(2:1);Polypropoxylated,polyethoxylatedpropyleneglycol;Propane-1,2-diol,ethoxylated,propoxylated;Propyleneglycol,propyleneoxide,ethyleneoxidepolymer |