Water-based colorant preparations
    1.
    发明授权
    Water-based colorant preparations 失效
    水性着色剂制剂

    公开(公告)号:US07008475B2

    公开(公告)日:2006-03-07

    申请号:US10483132

    申请日:2002-06-21

    IPC分类号: C09D11/02 C09C1/44 C09B48/00

    摘要: The invention relates to aqueous colorant preparations containing A) between 0.1 and 50 wt. % of at least one organic and/or inorganic pigment and/or at least one organic colorant. B) between 0.01 and 80 wt. % of at least one naphthol-oxyalkylate sulfopropyl ether, one alkanol-oxyalkylate sulfopropyl ether or one alkylphenol-oxyalkylate sulfopropyl ether. C) between 0 and 30 wt. % of at least one organic solvent. D) between 0 and 20 wt. % of other standard derivatives and E) between 10 and 90 wt % of water, respectively in relation to the total weight (100%) of the colorant preparation. The colorant preparation is used, for example, in printing inks, especially ink jet printing inks.

    摘要翻译: 本发明涉及含水着色剂制剂,其含有A)0.1-50wt。 %的至少一种有机和/或无机颜料和/或至少一种有机着色剂。 B)0.01〜80wt。 %的至少一种萘酚 - 烷氧基化物亚磺丙基醚,一个烷醇 - 烷氧基化物磺丙基醚或一个烷基酚 - 烷氧基化物磺丙基醚。 C)0至30wt。 %的至少一种有机溶剂。 D)0至20wt。 %的其他标准衍生物和E)分别为10至90重量%的水,相对于着色剂制剂的总重量(100%)。 着色剂制剂用于例如印刷油墨,特别是喷墨印刷油墨。

    Copper Phthalocyanine Pigment Preparation
    4.
    发明申请
    Copper Phthalocyanine Pigment Preparation 审中-公开
    铜酞菁颜料制备

    公开(公告)号:US20110091804A1

    公开(公告)日:2011-04-21

    申请号:US12994257

    申请日:2009-05-02

    摘要: The invention relates to a pigment preparation, comprising (a) pigmentary copper phthalocyanine of the beta phase, characterized by a mean particle size d50 of 40 to 80 nm and a mean length to width ratio of the pigment particles of less than or equal to 2.0:1, and (b) 1% to 30% by weight, relative to the weight of the pigmentary copper phthalocyanine, of a pigment dispersant of the formula (II) where CPC is a group of a copper phthalocyanine, n is a number from 1 to 4.0, m is a number from 0.5 to 4.0; Kat is a cation from the group of the alkali metals, or H+; o is a number from 0 to 3.5, with n=m+o; R1, R2, R3, R4 are the same or different and are C1-C20 alkyl, C2-C20 alkenyl, C5-C20 cycloalkyl, C5-C20 cycloalkenyl or C1-C4 alkyl-phenyl, wherein the above groups are optionally substituted by hydroxyl and/or halogen. The pigment preparation is characterized by extreme high viscosity stability, which makes it particularly suitable for aqueous, solvent based and UV-curing inkjet inks.

    摘要翻译: 本发明涉及一种颜料制剂,其包含(a)β相的颜料铜酞菁,其特征在于平均粒度d50为40至80nm,颜料颗粒的平均长宽比小于或等于2.0 :(1)和(b)相对于颜料铜酞菁的重量为1〜30重量%的式(II)的颜料分散剂,其中CPC为铜酞菁基团,n为 1〜4.0,m为0.5〜4.0的数; Kat是碱金属或H +族的阳离子; o是从0到3.5的数字,n = m + o; R1,R2,R3,R4相同或不同,为C1-C20烷基,C2-C20烯基,C5-C20环烷基,C5-C20环烯基或C1-C4烷基 - 苯基,其中上述基团任选被羟基取代 和/或卤素。 颜料制剂的特征在于极高的粘度稳定性,使其特别适用于水性,溶剂型和UV固化喷墨油墨。

    Dye combination
    5.
    发明授权
    Dye combination 失效
    染料组合

    公开(公告)号:US07060124B2

    公开(公告)日:2006-06-13

    申请号:US10478424

    申请日:2002-07-05

    IPC分类号: C09D11/02 C09B67/00

    CPC分类号: C09B67/0046

    摘要: The invention relates to a dye mixture consisting essentially of one dye of formula (4) and a dye of formula (5). The black dye mixture is advantageously used for ink jet printing and provides high light-resisting and neutral black ink formulations

    摘要翻译: 本发明涉及基本上由一种式(4)的染料和式(5)的染料组成的染料混合物。 黑色染料混合物有利地用于喷墨印刷,并提供高耐光和中性黑色油墨配方

    Red acid dyes for injet printing and paper dyeing
    8.
    发明授权
    Red acid dyes for injet printing and paper dyeing 失效
    用于喷墨印染和染色的红酸染料

    公开(公告)号:US06432185B1

    公开(公告)日:2002-08-13

    申请号:US09525822

    申请日:2000-03-15

    IPC分类号: C09D1102

    摘要: The present invention provides water-soluble acid dyes of the formula (1) in which R1 is A—X—COOM, A—X—SO3M, OR4 or NR5R6, A is NR7 or S, X is a (C1-C16)-alkylene or arylene radical optionally substituted with hydroxyl-, carboxyl- or amino-groups; R4, R5 and R6 independently of one another are hydrogen or (C1-C4)-alkyl or substituted (C1-C4)-alkyl R7 is hydrogen, methyl or ethyl; M is a cation and n is 0 or 1. which are suitable for printing natural and synthetic fiber materials for recording liquids, especially for the inkjet process, and for pulp-dyeing paper.

    摘要翻译: 本发明提供式(1)的水溶性酸性染料,其中R1是AX-COOM,AX-SO3M,OR4或NR5R6,A是NR7或S,X是(C1-C16) - 亚烷基或亚芳基任选的 被羟基,羧基或氨基取代; R 4,R 5和R 6彼此独立地是氢或(C 1 -C 4) - 烷基或取代的(C 1 -C 4) - 烷基R 7是氢,甲基或乙基; M是 并且是0或1,其适用于印刷用于记录液体的天然和合成纤维材料,特别是用于喷墨工艺和纸浆染色纸。

    Colorant composition
    10.
    发明授权
    Colorant composition 失效
    着色剂组成

    公开(公告)号:US07066993B2

    公开(公告)日:2006-06-27

    申请号:US10468253

    申请日:2002-02-12

    IPC分类号: C09D11/02

    摘要: The invention relates to a colorant composition that substantially comprises a colorant of formula (1) and a colorant formula (2) or (3). The magenta colorant mixture is advantageously used in ink-jet printing and yields storage-stable and water-proof ink formulations.

    摘要翻译: 本发明涉及一种着色剂组合物,其基本上包含式(1)的着色剂和着色剂式(2)或(3)。 品红色着色剂混合物有利地用于喷墨印刷,并产生储存稳定且防水的油墨配方。