英文名称:1,2-Ethanediamine,N1-(2-aminoethyl)-N2-[2-[(2-aminoethyl)amino]ethyl]-, polymer with a-(2-oxiranylmethyl)-w-(2-oxiranylmethoxy)poly[oxy(methyl-1,2-ethanediyl)],reaction products with glycidyl o-tolyl ether; 1,2-Ethanediamine,N-(2-aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]-, polymer with a-(oxiranylmethyl)-w-(oxiranylmethoxy)poly[oxy(methyl-1,2-ethanediyl)],reaction products with glycidyl o-tolyl ether