2-Butenedioic acid (2E)-, polymer with 1,2-ethanediol and α,α′-[(1-methylethylidene)di-4,1-phenylene]bis[ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)]] (9CI, ACI)
1,2-Ethanediol, polymer with (2E)-2-butenedioic acid and α,α′-[(1-methylethylidene)di-4,1-phenylene]bis[ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)]]