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1. 发明授权

US4634555A Water-soluble copper phthalocyanine dyes free from cellulose reactive groups 失效
标题翻译：不含纤维素反应性基团的水溶性铜酞菁染料
公开(公告)号：US4634555A
公开(公告)日：1987-01-06
申请号：US764998
申请日：1985-08-12
申请人： Anthony G. Baxter , Stephen B. Bostock , David Greenwood
发明人： Anthony G. Baxter , Stephen B. Bostock , David Greenwood
IPC分类号： C09B47/08 , C09B47/26 , C09D11/00 , C09D11/02 , C09B47/04
CPC分类号： C09D11/328 , C09B47/26
摘要： A water-soluble dye, free from cellulose reactive groups, of the formula: ##STR1## wherein R.sup.1 is --(C.sub.a H.sub.2a O).sub.m (C.sub.b H.sub.2b O).sub.n H,R.sup.2 is H or --(C.sub.a H.sub.2a O).sub.m (C.sub.b H.sub.2b O).sub.n H, orR.sup.1 and R.sup.2 together with the nitrogen atom form a morpholine ringa and b are different and from 1 to 8m is from 1 to 10;n is from 0 to 9;Y is the residue of a copper phthalocyanine sulphonic acid of the formula:CuPc(SO.sub.3 M).sub.qp is from 1 to 3q is from 1 to 3p+q is from 3 to 4M is H, ammonium, or a monovalent metal;X is NR.sup.1 R.sup.2, alkoxy, NR.sup.3 R.sup.4 in which R.sup.3 and R.sup.4 are each independently selected from H, alkyl and aryl, or the residue of a mono- or dis-azo chromophore comprising benzene, naphthalene or mono- or bi-cyclic heteroaryl diazo and coupling components, linked to the triazine nucleus through a primary or secondary amine linking groups;and Z is a divalent linking group,which is suitable for the preparation of a printing ink, especially for ink jet printing.
摘要翻译：其中R1为 - （CaH2aO）m（CbH2bO）nH，R2为H或 - （CaH2aO）m（CbH2bO）nH，或R1和R2为不含纤维素活性基团的水溶性染料，与氮原子一起形成吗啉环a和b不同，1至8m为1至10; n为0〜9; Y是下式的铜酞菁磺酸的残基：CuPc（SO 3 M）q p为1至3 q为1至3 p + q为3至4 M为H，铵或一价金属; X是NR 1 R 2，烷氧基，NR 3 R 4，其中R 3和R 4各自独立地选自H，烷基和芳基，或包含苯，萘或单或双环杂芳基重氮和偶联的单或二偶氮发色团的残基通过伯胺或仲胺连接基与三嗪核连接的组分; Z是二价连接基团，其适于制备印刷油墨，特别是用于喷墨印刷。

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