英文名称:Ethenyldiethoxymethylsilane polymer with 1,3-diisocyanatomethylbenzene alpha-hydro-omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)] 2,2'-oxybis[ethanethiol] alpha,alpha',alpha''-1,2,3-propanetriyltris[omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)]] and 2-propen-1-ol;