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    Ink jet and recording material
    27.
    发明授权
    Ink jet and recording material 失效
    喷墨和记录材料

    公开(公告)号：US07384464B2

    公开(公告)日：2008-06-10

    申请号：US11086644

    申请日：2005-03-22

    申请人： Mervin G. Wood ,  Robert E. Detlefsen ,  Joseph Suhadolnik ,  Walter Renz

    发明人： Mervin G. Wood ,  Robert E. Detlefsen ,  Joseph Suhadolnik ,  Walter Renz

    IPC分类号： C09D11/02 ,  B41J2/01 ,  B41M5/00

    CPC分类号： H01B7/046 ,  B41M5/5227 ,  C08K5/3412 ,  C09D7/48 ,  C09D11/30 ,  C09D11/38

    摘要： The present invention relates to an ink-jet ink, an ink-jet recording material or an ink-jet system containing at least one water-soluble hindered amine compound of the general formula (I): wherein G1 and G2 are independently alkyl 1 to 4 carbon atoms or are together pentamethylene; Z1 and Z2 are each methyl, or Z1 and Z2 together form an unsubstituted linking moiety or a linking moiety substituted by one or more groups selected from an ester, ether, hydroxy, oxo, cyanohydrin, amide, amino, carboxy or an urethane group; E is alkoxy of 1 to 18 carbon atoms, cycloalkoxy of 5 to 12 carbon atoms or aralkoxy of 7 to 15 carbon atoms, or E is —O-T-(OH)b; T is a straight or branched chain alkylene of 1 to 18 carbon atoms, cycloalkylene of 5 to 18 carbon atoms, cycloalkenylene of 5 to 18 carbon atoms, a straight or branched chain alkylene of 1 to 4 carbon atoms substituted by phenyl or by phenyl substituted by one or two alkyl groups of 1 to 4 carbon atoms; b is 1, 2 or 3 with the proviso that b cannot exceed the number of carbon atoms in T, and when b is 2 or 3, each hydroxyl group is attached to a different carbon atoms of T; and, HY is an inorganic or organic acid; and, wherein the total change of cations is equal to the total charge of anions.

    摘要翻译： 本发明涉及含有至少一种通式（I）的水溶性受阻胺化合物的喷墨油墨，喷墨记录材料或喷墨系统：其中G 1 和G 2 2独立地是1至4个碳原子的烷基或者是五亚甲基; Z 1和Z 2各自为甲基，或Z 1和Z 2 2一起形成未取代的连接部分或 由一个或多个选自酯，醚，羟基，氧代，羟腈，酰胺，氨基，羧基或氨基甲酸酯基团的基团取代的连接部分; E为1至18个碳原子的烷氧基，5至12个碳原子的环烷氧基或7至15个碳原子的芳烷氧基，或E为-O-T（OH）b。 T是1至18个碳原子的直链或支链亚烷基，5至18个碳原子的亚环烷基，5至18个碳原子的亚环烯基，1至4个碳原子被苯基或苯基取代的直链或支链亚烷基 1个或2个碳原子数为1〜4的烷基; b为1,2或3，条件是b不能超过T中的碳原子数，当b为2或3时，每个羟基与T的不同碳原子相连; HY为无机酸或有机酸; 并且其中阳离子的总变化等于阴离子的总电荷。

    Ink jet ink and recording material
    28.
    发明授权
    Ink jet ink and recording material 失效
    喷墨油墨和记录材料

    公开(公告)号：US07018454B2

    公开(公告)日：2006-03-28

    申请号：US10735319

    申请日：2003-12-12

    申请人： Mervin G. Wood ,  Joseph Suhadolnik ,  Paul Kondracki

    发明人： Mervin G. Wood ,  Joseph Suhadolnik ,  Paul Kondracki

    IPC分类号： C09D11/02 ,  B32B3/00

    CPC分类号： B41M5/52 ,  B41M5/5227 ,  B41M5/5236 ,  B41M5/5245 ,  C09D11/38

    摘要： The present invention relates to an ink jet ink, an ink jet recording material or an ink jet system comprising at least one sterically hindered N-hydroxylamine strong acid salt, for example 1-hydroxy-2,2,6,6-tetramethyl-4-hydroxypiperidinium chloride or bis(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl)sebacate dihydrochloride; or comprising at least one dialkyl N-hydroxylamine salt, for example chloride, bisulfate, sulfate, phosphate, nitrate, ascorbate, formate, acetate, benzoate, oxalate, citrate, a carboxylate of ethylenediaminetetraacetic acid or of diethylenetriaminepentaacetic acid or polyacrylate salts of N,N-diethylhydroxylamine, N,N-bis(2-hydroxypropyl)hydroxylamine, N,N-bis(3-hydroxypropyl)hydroxylamine, N,N-dibenzylhydroxylamine or the N,N-di(alkyl)hydroxylamine produced by the direct oxidation of N,N-di(hydrogenated tallow)amine.

    摘要翻译： 本发明涉及一种喷墨油墨，喷墨记录材料或喷墨系统，其包含至少一个空间位阻N-羟胺强酸盐，例如1-羟基-2,2,6,6-四甲基-4 - 羟基哌啶鎓氯化物或双（1-羟基-2,2,6,6-四甲基哌啶-4-基）癸二酸二盐酸盐; 或包含至少一种二烷基N-羟胺盐，例如氯化物，硫酸氢盐，硫酸盐，磷酸盐，硝酸盐，抗坏血酸盐，甲酸盐，乙酸盐，苯甲酸盐，草酸盐，柠檬酸盐，乙二胺四乙酸或二亚乙基三胺五乙酸的羧酸盐或N， N-二乙基羟胺，N，N-双（2-羟丙基）羟胺，N，N-双（3-羟丙基）羟胺，N，N-二苄基羟胺或通过直接氧化生成的N，N-二（烷基）羟胺 N，N-二（氢化牛脂）胺。