-
公开(公告)号:US3966399A
公开(公告)日:1976-06-29
申请号:US349578
申请日:1973-04-09
CPC分类号: C09B67/0051 , C09B43/42 , Y10S534/01 , Y10S8/922
摘要: A mixture of at least two members selected from the group consisting of compounds represented by the formula, ##SPC1##Wherein Z represents hydrogen atom or methyl, ethyl, methoxy or ethoxy group, each R.sub.1 and R.sub.2 represents methyl or ethyl group, R.sub.3 represents methyl, ethyl or phenyl group or a phenyl group substituted by methyl, ethyl, methoxy or ethoxy group. The mixture is useful for dyeing hydrophobic fibers such as polyester fibers, and has good dyeabilities, particularly, build-up property.
摘要翻译: 选自由下式表示的化合物的至少两种的混合物,WHEREIN Z表示氢原子或甲基,乙基,甲氧基或乙氧基,每个R 1和R 2表示甲基或乙基,R 3表示甲基,乙基或 苯基或被甲基,乙基,甲氧基或乙氧基取代的苯基。 该混合物可用于染色疏水性纤维如聚酯纤维,并且具有良好的可染性,特别是聚集性能。