Diethylene glycol-dipropylene glycol-m-phthalic acid-adipic acid-copolymer
二甘醇与二丙二醇、间苯二甲酸和己二酸的共聚物 249456
CAS No: 60802-44-0
diethylene,glycol,dipropylene,phthalic,adipic,copolymer
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