1,3-벤젠디카르복실산,1,4-디이소시아네이토메틸벤젠,1,3-에틸-2-(히드록시메틸)-2-프로판디올,α,α'-[(1,3-메틸에틸리덴)디를갖는1-벤젠디카르복실산중합체-4,1-페닐렌]비스[Ω-하이드록시폴리[옥시(메틸-1,2-에탄디일)]],벤조에이트및

1,3-Benzenedicarboxylic acid polymer with 1,4-benzenedicarboxylic acid, 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propane diol,α,α'-[(1-methylethylidene)di-4,1-phenylene]bis[ω-hydroxypoly[oxy (methyl-1,2-ethanediyl)]], benzoate and