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10 条记录 (耗时 0.014 秒)

    MAGENTA DYES AND INKS FOR USE IN INK-JET PRINTING
    5.
    发明公开
    MAGENTA DYES AND INKS FOR USE IN INK-JET PRINTING 审中-公开
    用于喷墨打印的MAGENTA染料和油墨

    公开(公告)号：EP2376576A2

    公开(公告)日：2011-10-19

    申请号：EP09764014.8

    申请日：2009-11-26

    申请人： FUJIFILM Imaging Colorants Limited ,  FUJIFILM Corporation

    发明人： FOSTER, Clive ,  FUJIWARA, Toshiki ,  WRIGHT, Gavin

    IPC分类号： C09B29/033 ,  C09B29/42 ,  C09D11/02

    CPC分类号： C09B29/0037 ,  C09B29/3639 ,  C09D11/328

    摘要： A compound of Formula (1) and salts thereof: wherein: R
    1 and R
    2 are independently H or optionally substituted C
    1-4 alkyl; R
    3 is optionally substituted alkyl, optionally substituted aryl or optionally substituted heteroaryl; R
    4 and R
    5 are independently H, optionally substituted alkyl optionally substituted aryl or optionally substituted heteroaryl with the proviso that R
    4 and R
    5 do not carry a carboxylic acid substituent; X and Y are independently an acetyl group, an acetate ester group, an amide group, a sulfoxide group, a sulfone group, a phosphonate group, a nitro group, a nitrile group, an isonitrile group, a quaternary amine, a carbonyl group (other than a carboxylic acid), a polyhaloalkyl group or a halogen atom; a + b = 0 to 4; n = 1 to 6; and m is greater than 0: provided that the compounds of Formula (1) contain at least one substituent selected from the group consisting of -SO
    3 H and -PO
    3 H
    2 . Also compositions, inks, printing processes, printed materials and ink-jet cartridges.

    摘要翻译： 式（1）的化合物及其盐：其中：R 1和R 2独立地为H或任选取代的C 1-4烷基; R 3是任选取代的烷基，任选取代的芳基或任选取代的杂芳基; R 4和R 5独立地为H，任选取代的烷基，任选取代的芳基或任选取代的杂芳基，条件是R 4和R 5不带有羧酸取代基; X和Y独立地为乙酰基，乙酸酯基，酰胺基，亚砜基，砜基，膦酸酯基，硝基，腈基，异腈基，季胺，羰基（ 除羧酸以外），多卤代烷基或卤素原子; a + b = 0至4; n = 1至6; 并且m大于0：条件是式（1）化合物含有至少一个选自-SO 3 H和-PO 3 H的取代基。还有组合物，油墨，印刷方法，印刷材料和喷墨 墨盒。

    DISAZO COMPOUNDS AND THEIR USE IN INK-JET PRINTING
    6.
    发明公开
    DISAZO COMPOUNDS AND THEIR USE IN INK-JET PRINTING 有权
    双偶氮及其使用的色彩冲击压力

    公开(公告)号：EP2344589A2

    公开(公告)日：2011-07-20

    申请号：EP09736463.2

    申请日：2009-10-08

    申请人： FUJIFILM Imaging Colorants Limited ,  FUJIFILM Corporation

    发明人： FOSTER, Clive ,  DEVONALD, David ,  FUJIWARA, Toshiki

    IPC分类号： C09B31/153

    CPC分类号： C09B31/153 ,  C09D11/328 ,  Y10T428/24802

    摘要： A compound of Formula (1) or a salt thereof; wherein: X is N or C(CN); Z is optionally substituted naphthyl; Ar is an aryl group carrying at least one substituent selected from the group consisting of an acetyl group, an acetate ester group, an amide group, a sulfonamide group, a sulfoxide group, a sulfone group, a phosphonate group, a nitrile group, an isonitrile group, a quaternary amine, a carbonyl group (other than a carboxylic acid), a polyhaloalkyl group or a halogen atom; and Ar may optionally be substituted with one or more further substituents. Also compositions, inks, printing processes, printed material and ink-jet cartridges.

    AZAPHTHALOCYANINES AND THEIR USE IN INK-JET PRINTING
    7.
    发明公开
    AZAPHTHALOCYANINES AND THEIR USE IN INK-JET PRINTING 有权
    氮杂酞菁及其使用的色彩冲击压力

    公开(公告)号：EP2376577A2

    公开(公告)日：2011-10-19

    申请号：EP09764015.5

    申请日：2009-11-26

    申请人： FUJIFILM Imaging Colorants Limited ,  FUJIFILM Corporation

    发明人： PATEL, Prakash ,  FUJIWARA, Toshiki

    IPC分类号： C09B47/067 ,  C09B47/30 ,  C09D11/00

    CPC分类号： C09D11/328 ,  C09B47/0675

    摘要： Azaphthalocyanine compounds of Formula (1) and salts thereof: wherein: MAzPc represents a azaphthalocyanine nucleus of formula (A): M is 2H, Cu or Ni; each P is independently CH or N; R
    1 , R
    2 are independently H or optionally substituted alkyl; R
    3 is optionally substituted hydrocarbyl; y is greater than 0 and less than 4; z is greater than 0 and less than 4; and the sum of y+z is in the range of from 1 to 4;15 provided that at least one P is N in any one of the four component rings of the azaphthalocyanine nucleus. Also compositions, inks, printing processes, printed materials and ink-jet cartridges.

    MAGENTA DYES AND INKS FOR USE IN INK JET PRINTING
    8.
    发明公开
    MAGENTA DYES AND INKS FOR USE IN INK JET PRINTING 审中-公开
    品红染料和墨水FOR USE喷墨

    公开(公告)号：EP2445970A1

    公开(公告)日：2012-05-02

    申请号：EP10722768.8

    申请日：2010-05-26

    申请人： FUJIFILM Imaging Colorants Limited

    发明人： FOSTER, Clive ,  WRIGHT, Gavin ,  FUJIWARA, Toshiki

    IPC分类号： C09B29/36 ,  C09B69/10 ,  C09D11/00

    CPC分类号： C09B69/106 ,  C09B29/3639 ,  C09D11/328

    摘要： An oligomerised dye compound, and salts thereof, obtainable by a process which comprises reacting a compound of Formula (1) and salts thereof with a compound of Formula (2) and salts thereof wherein: R
    1 and R
    2 are independently H, optionally substituted alkyl, optionally substituted aryl or optionally substituted heteroaryl; R
    3 is optionally substituted alkyl, optionally substituted aryl or optionally substituted heteroaryl; X and Y are independently a substituent; a + b = 0 to 4; n = 1 to6; 15 L-(NH
    2 ) Formula (2) wherein: L comprises an optionally substituted, or optionally interrupted,aliphatic group,an optionally substituted aromatic group or an optionally substituted heterocyclic group; and m is 2 to 4. Also compositions, inks, printing processes, printed materials and ink jet cartridges.