英文名称:Diallyldi(Glycol Carbonate)/ Pentaerythritol Copolymer; Di-2-propenyl carbonate polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and 2,2'-oxybis[ethanol]; Di-2-Propenyl Carbonate Polymer With 2,2-Bis(Hydroxymethyl)-1,3-Propanediol And 2,2'-Oxybis[Ethanol]