옥시란,메틸-,옥시란중합체,1,2,3-프로판트리올(3:1)을갖는에테르,2,4-디이소시아네이토-1-메틸벤젠및α-하이드로-ω-하이드록시폴리[옥시(메틸-1,2,2-에탄디일)]에테르와2-에틸-1,3-(히드록시메틸)-XNUMX-프로판디올

Oxirane, methyl-, polymer with oxirane, ether with 1,2,3-propanetriol (3:1), polymer with 2,4-diisocyanato-1-methylbenzene and α-hydro-ω-hydroxypoly[ oxy(methyl-1,2-ethanediyl)] ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol