1,2-Propanediol, 2,2'-dihydroxydiethyl ether, cis-butenedioic anhydride, phthalandione polymer 1,2-Propanediol, 2,2'-oxybisethanol, 2,5-furandione, 1,3-dihydro-1,3-dioxoisobenzofurandione polymer 1,2-Propanediol, diethylene glycol, maleic anhydride, phthalic anhydride polymer 1,2-Propanediol, polyester with diethylene glycol, maleic anhydride and phthalic anhydride 1,2-Propanediol, polymer with 2,5-furandione, 1,3-isobenzofurandione and 2,2'-oxybis(ethanol) 1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis(ethanol) and 1,2-propanediol 2,5-Furandione, polymer with 1,3-isobenzofurandione, 2,2'-oxybis(ethanol) and 1,2-propanediol 26098-37-3 52627-53-9 Diethylene g;ycol - phthalic anhydride - propylene glycol - maleic anhydride copolymer Diethylene glycol, propylene glycol, maleic anhydride, phthalic anhydride polymer Diethylene glycol, propylene glycol, phthalic anhydride, maleic anhydride polymer Estratil 1112 Estromal 103E Maleic anhydride, phthalic anhydride, diethylene glycol, propylene glycol resin Maleic anhydride, phthalic