Poly(oxyalkylene) modified phthalocyanine colorants
    45.
    发明授权
    Poly(oxyalkylene) modified phthalocyanine colorants 失效
    聚(氧化烯)改性酞菁着色剂

    公开(公告)号:US5177200A

    公开(公告)日:1993-01-05

    申请号:US354184

    申请日:1989-05-19

    摘要: A colorant for natural or synthetic resinous or polymeric materials, having the formula A--[SO.sub.2 --N(R.sub.2)--Y].sub.1-4 ; wherein: R.sub.2 is selected for example from hydrogen, methyl, cyclohexyl, phenyl or Y; A is a nonionic metallophthalocyanine chromophore which can be substituted for example with halogen, alkyl, alkoxy, alkylthio, or aryloxy; Y is a poly(oxyalkylene) moiety containing at least three monomeric units or mixtures thereof of the formula (--RO--) wherein each R is straight or branched alkylene of 2-4 carbons or mixtures thereof, up to about 20 mole percent of said monomeric units may be connected by one or more linking groups such as alkyleneoxy, --NH--, or --NHCONH--, and wherein Y can be terminated by hydrogen, or by at branch subsituents, containing 1-3 groups or moieties selected from alkyl, cycloalkyl, acyl, or aryl; wherein any of the above recited hydrocarbon groups, moieties or substituents may themselves be substituted with up to four substituents selected, for example, from alkyl, halogen, mercapto, alkoxycarbonyl, hydroxy, alkoxy, or the like; and wherein each aliphatic hydrocarbon portion or moiety of the groups, moieties or substituents recited above contains from 1-20 carbons.

    摘要翻译: 具有式A- [SO 2 -N(R 2)-Y] 1-4的天然或合成树脂或聚合物材料的着色剂; 其中:R2选自例如氢,甲基,环己基,苯基或Y; A是非离子金属酞菁发色团,其可以被卤素,烷基,烷氧基,烷硫基或芳氧基取代; Y是含有至少三个单体单元的聚(氧化烯)部分或其混合物(-RO-),其中每个R是2-4个碳原子的直链或支链亚烷基或其混合物,最多约20摩尔% 单体单元可以通过一个或多个连接基团例如亚烷基氧基,-NH-或-NHCONH-连接,并且其中Y可以被氢封端,或者在支链取代基处含有1-3个选自烷基, 环烷基,酰基或芳基; 其中任何上述烃基,部分或取代基本身可以被至多四个选自例如烷基,卤素,巯基,烷氧基羰基,羟基,烷氧基等的取代基取代; 并且其中上述基团,部分或取代基的每个脂族烃部分或部分含有1-20个碳。