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    • 8. 发明申请
    • INK-JET PRINTING USING DISAZO DYES
    • 使用DISAZO DYES进行INK-JET印刷
    • WO2007091006A2
    • 2007-08-16
    • PCT/GB2006/004766
    • 2006-12-18
    • FUJIFILM IMAGING COLORANTS LIMITEDJAMES, Rachel, Anne
    • JAMES, Rachel, Anne
    • C09B31/14C09B35/50C09B43/00C09D11/328Y10T428/24934
    • Compounds of Formula (1) and dimers thereof: A and B independently are optionally substituted aryl or optionally substituted heteroaryl groups; R 1 and R 2 are each independently optionally substituted alkyl: halo: amino: -NR 4 R 5 ; wherein R 4 is H, optionally substituted alkyl, optionally substituted alkoxy, optionally substituted acyl, optionally substituted aryl, optionally substituted heterocyclyl; and R 5 is optionally substituted alkyl, optionally substituted alkoxy, optionally substituted acyl, optionally substituted aryl, optionally substituted heterocyclyl or R 4 together with R 5 and the nitrogen to which they are attached forms an optionally substituted 5 or 6 membered ring: -OR 6 ; wherein R 6 is H or optionally substituted alkyl: or -SR 7 ; wherein R 7 is optionally substituted alkyl; R 3 is optionally substituted alkyl: halo: amino: -NR 4 R 5 ; wherein R 4 is H, optionally substituted alkyl, optionally substituted alkoxy, optionally substituted acyl, optionally substituted aryl, optionally substituted heterocyclyl; and R 5 is optionally substituted alkyl, optionally substituted alkoxy, optionally substituted acyl, optionally substituted aryl, optionally substituted heterocyclyl or R 4 together with R 5 and the nitrogen to which they are attached forms an optionally substituted 5 or 6 membered ring: -OR 6 ; wherein R 6 is H or optionally substituted alkyl: or -SR 7 ; wherein R 7 is optionally substituted alkyl; also ink-jet inks and processes and printed materials.
    • 式(1)的化合物及其二聚体:A和B独立地为任选取代的芳基或任选取代的杂芳基; R 1和R 2各自独立地是任选取代的烷基:卤素:氨基:-NR 4 R 5; 其中R 4为H,任选取代的烷基,任选取代的烷氧基,任选取代的酰基,任选取代的芳基,任选取代的杂环基; 和R 5是任选取代的烷基,任选取代的烷氧基,任选取代的酰基,任选取代的芳基,任选取代的杂环基或R 4连同R 5 O 并且它们所连接的氮形成任选取代的5或6元环:-OR 6; 其中R 6是H或任选取代的烷基:或-SR 7; 其中R 7为任选取代的烷基; R 3是任选取代的烷基:卤素:氨基:-NR 4 R 5; 其中R 4为H,任选取代的烷基,任选取代的烷氧基,任选取代的酰基,任选取代的芳基,任选取代的杂环基; 和R 5是任选取代的烷基,任选取代的烷氧基,任选取代的酰基,任选取代的芳基,任选取代的杂环基或R 4连同R 5 O 并且它们所连接的氮形成任选取代的5或6元环:-OR 6; 其中R 6是H或任选取代的烷基:或-SR 7; 其中R 7为任选取代的烷基; 还有喷墨油墨和工艺和印刷材料。
    • 9. 发明申请
    • SYMMETRICAL DIAZO COMPOUNDS CONTAINING 3-PYRIDINIUM GROUPS AND A NON-CATIONIC LINKER, COMPOSITIONS COMRISISNG THEM, METHOD OF COLOURING, AND DEVICE
    • 包含3-吡啶基组合物和非阳离子连接体的对称二氮唑化合物,组合物,它们的组合物,着色方法和装置
    • WO2006063867A3
    • 2006-08-03
    • PCT/EP2005014228
    • 2005-12-15
    • OREALDAVID HERVEGREAVES ANDREWDAUBRESSE NICOLAS
    • DAVID HERVEGREAVES ANDREWDAUBRESSE NICOLAS
    • C09B31/153A61Q5/10C07D401/06C07D401/12C07D471/04
    • C09B43/00C09B44/00
    • The present invention relates to symmetrical cationic diazo compounds of formula (I) below, their resonance forms, and also their acid addition salts and their solvates: in which W 1 radicals, which are identical, represent a hydrogen atom, a halogen atom, or an -NR 4 -Ph-NR 5 R 6 , -NR 4 -Ph-OR 7 , -O-Ph-OR 7 or -O-Ph-NR 5 R 6 group; -NR 5 R 6 , -OR 7 under certain conditions; L, a non-cationic linker connecting the two identical azo chromophores, represents a covalent bond; an optionally substituted C 1 -C 40 alkyl radical which is optionally interrupted by a (hetero)cycle, it being possible for the said alkyl radical to be optionally interrupted by one or more heteroatoms or groups containing at least one heteroatom; or an optionally substituted phenyl radical. The invention further relates to dyeing compositions comprising such compounds as a direct dye in a medium appropriate for the dyeing of keratin fibres, and also to a method of colouring keratin fibres that employs this composition, and a device having a plurality of compartments.
    • 本发明涉及下面式(I)的对称阳离子重氮化合物,它们的共振形式,以及它们的酸加成盐及其溶剂合物:其中相同的W 1个基团代表氢 原子,卤素原子或-NR 4 -OR-NR 5 R 6,-NR 4 N, -Ph-OR 7,-O-Ph-OR 7或-O-Ph-NR 5 R 6 / / SUB >组 -NR 5 R 6,-OR 7,在某些条件下; L,连接两个相同偶氮发色团的非阳离子接头表示共价键; 任选被(杂)周期间隔的任选取代的C 1 -C 40烷基,所述烷基可以任选地被一个或多个 更多的杂原子或含有至少一个杂原子的基团; 或任选取代的苯基。 本发明还涉及包含适合于染色角蛋白纤维的培养基中的直接染料等化合物的染色组合物,以及使用该组合物的角蛋白纤维着色方法,以及具有多个隔室的装置。