bisphenol A bis(polyglycol)ether complex polymer

1,4-Benzenedicarboxylic acid polymer with 1,3-dihydro-1,3-dioxo-5-isobenzo furancarboxylic acid, dihydro-3-(tetrapropenyl)-2,5-furandione, α,α'-[(1-methyl ethylidene)di-4,1-phenylene]bis[ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)]] and α,α' -[(1-methylethyl

1,4-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,dihydro-3-(tetrapropeny)-2,5-furandione, alpha,alpha′-[(1-methylethylidene)di-4,1-phenylene]bis[omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)]and alpha,alpha′-[