英文名称: | 2-ethanediyl), .alpha.,.alpha.'-[1,4-dimethyl-1,4-bis(2-methylpropyl)-2-butyne-1,4-diyl]bis[.omega.Poly(oxy-1 | Ethoxylated-2,4,7,9-tetramethyl-5-decyne-4,7-diol | poly(oxy-1,2-ethanediyl), alpha, alpha'-[1,4-dimethyl-1,4-bis(2-methylpropyl)-2 | 4-diyl]bis[ omega -hydroxy--butyne- | 2,4,7,9-tetramethyl-5-decyne-4,7-diol ethoxylate | Poly(oxy-1,2-ethanediyl),.alpha.,.alpha.'-[1,4-dimethyl-1,4-bis(2-methylpropyl)-2-butyne-1,4-diyl]bis[.omega.-hydroxy- |
|