ne and 2,2'-oxybis[ethanol];Phthalic anhydride,maleic acid,diethylene glycol,neopentyl glycol polymer;Phthalic anhydride, maleic acid, diethylene glycol, neopentyl glycol polymer;1,3-Isobenzofurandione,polymer with 2,2-dimethyl-1,3-propanediol,2,5-furandione and 2,2'-oxybis[ethanol];1,3-isobenzofurandione, polymer with2,2-dimethyl-1,3-propanediol, 2,5-furandione and 2,2'-oxybis[ethanol];1,3-Isobenzofurandione, polymer with 2,2-dimethyl-1,3-propanediol, 2,5-furandione and 2,2'-oxybis[ethanol]
