CYAN INK FOR INK-JET RECORDING
    2.
    发明申请
    CYAN INK FOR INK-JET RECORDING 有权
    墨西哥喷墨记录仪

    公开(公告)号:US20070186808A1

    公开(公告)日:2007-08-16

    申请号:US11673932

    申请日:2007-02-12

    IPC分类号: C09D11/00 C09D11/02

    CPC分类号: C09D11/328 C09D11/32

    摘要: A cyan ink for ink-jet recording contains a coloring agent, water and a water soluble organic solvent. Different types of dyes are employed as the coloring agent. In particular, a dye represented by the general formula (1) is used together with at least one dye selected from the group consisting of a dye represented by the general formula (2), a dye represented by the general formula (3) and C. I. Direct Blue 86. In the formulas, Pc(Cu) is a copper phthalocyanine nucleus.

    摘要翻译: 用于喷墨记录的青色墨水含有着色剂,水和水溶性有机溶剂。 使用不同类型的染料作为着色剂。 特别地,由通式(1)表示的染料与选自由通式(2)表示的染料,由通式(3)表示的染料和CI 直接蓝86.在配方中,Pc(Cu)是铜酞菁核。

    INK FOR INK-JET RECORDING
    3.
    发明申请
    INK FOR INK-JET RECORDING 有权
    INK喷墨记录

    公开(公告)号:US20070186811A1

    公开(公告)日:2007-08-16

    申请号:US11675316

    申请日:2007-02-15

    IPC分类号: C09D11/00 C09D11/02

    摘要: An ink for ink-jet recording is provided in which copper phthalocyanine dyes and a thiazole-based compound are used. In this ink, the mildew resistant properties are not impaired, and the ink exhibits excellent ozone resistance. Furthermore, the formation of a precipitate is prevented in the ink although the thiazole-based compound is used. In the ink for ink-jet recording, as copper phthalocyanine dyes, two types of dyes are used together with a thiazole-based compound. Furthermore, about 1 mol % to about 20 mol % of the total counter ions in the two types of copper phthalocyanine dyes are ammonium ions or organic ammonium ions.

    摘要翻译: 提供用于喷墨记录的油墨,其中使用铜酞菁染料和噻唑类化合物。 在该油墨中,防霉性能不受损害,油墨表现出优异的耐臭氧性。 此外,尽管使用了噻唑类化合物,但是在油墨中也防止了沉淀物的形成。 在用于喷墨记录的油墨中,作为铜酞菁染料,两种类型的染料与噻唑类化合物一起使用。 此外,两种铜酞菁染料中的总抗衡离子的约1mol%至约20mol%是铵离子或有机铵离子。

    INK FOR INK-JET RECORDING
    4.
    发明申请
    INK FOR INK-JET RECORDING 有权
    INK喷墨记录

    公开(公告)号:US20070186809A1

    公开(公告)日:2007-08-16

    申请号:US11675283

    申请日:2007-02-15

    IPC分类号: C09D11/00

    CPC分类号: C09D11/38 C09D11/328

    摘要: An ink for ink-jet recording is provided in which C. I. Direct Blue 199 and a thiazole-based compound are used. In this ink, about 1 mol % to about 20 mol % of the total counter ions in C. I. Direct Blue 199 are ammonium ions or organic ammonium ions.

    摘要翻译: 提供了用于喷墨记录的油墨,其中使用C.I.直接蓝199和基于噻唑的化合物。 在该油墨中,C.I.直接蓝199中的总反离子的约1mol%至约20mol%是铵离子或有机铵离子。

    Water-Based Black Ink for Ink-Jet Recording, Ink Cartridge, and Ink-Jet Recording Apparatus
    5.
    发明申请
    Water-Based Black Ink for Ink-Jet Recording, Ink Cartridge, and Ink-Jet Recording Apparatus 有权
    用于喷墨记录的水性黑色墨水,墨盒和喷墨记录装置

    公开(公告)号:US20100101450A1

    公开(公告)日:2010-04-29

    申请号:US12604456

    申请日:2009-10-23

    IPC分类号: C09D11/02 B41J2/175

    CPC分类号: C09D11/328

    摘要: The present invention provides a water-based black ink for ink-jet recording, containing a coloring agent and water. The coloring agent contains a yellow dye, a magenta dye, and a cyan dye. The yellow dye contains a dye (Y) represented by the following general formula (1). The magenta dye contains a dye (M) represented by the following general formula (2). The cyan dye contains a phthalocyanine dye (C). The dye (Y), the dye (M), and the phthalocyanine dye (C) are blended so as to satisfy the following conditions (a) and (b). (a) Y:M (weight ratio)=about 2:3 to about 3:2 (b) (Y+M):C (weight ratio)=about 2:1 to about 2:3

    摘要翻译: 本发明提供一种含有着色剂和水的喷墨记录用水性黑色油墨。 着色剂含有黄色染料,品红色染料和青色染料。 黄色染料含有由以下通式(1)表示的染料(Y)。 品红色染料含有由以下通式(2)表示的染料(M)。 青色染料含有酞菁染料(C)。 混合染料(Y),染料(M)和酞菁染料(C)以满足以下条件(a)和(b)。 (a)Y:M(重量比)=约2:3至约3:2(b)(Y + M):C(重量比)=约2:1至约2:3

    Ink Set for Ink-Jet Recording and Method for Producing Tetra-Composite Black Image
    6.
    发明申请
    Ink Set for Ink-Jet Recording and Method for Producing Tetra-Composite Black Image 有权
    油墨设置喷墨记录及其制造方法四,复合黑色图像

    公开(公告)号:US20080299316A1

    公开(公告)日:2008-12-04

    申请号:US12128670

    申请日:2008-05-29

    IPC分类号: C09D11/02 B05D5/00

    CPC分类号: C09D11/40 C09D11/328

    摘要: An ink set for ink-jet recording is characterized in that, when a patch of each of an yellow dye ink, a magenta dye ink, a cyan dye ink and a black dye ink is subjected to an ozone resistance test, the OD value reduction ratios of the patches upon the ozone resistance test are such that the order of the OD value reduction ratios of the yellow, magenta and cyan components in the black dye ink patch is the reverse of the order of the OD value reduction ratios of the yellow component of the yellow dye ink patch, the magenta component of the magenta dye ink patch and the cyan component of the cyan dye ink patch.

    摘要翻译: 用于喷墨记录用油墨组,其特征在于,当每个一个黄色染料油墨,品红色染料墨水,青色染料油墨和黑色染料墨水的补片进行耐臭氧性试验中,OD值减少 在耐臭氧性试验中的补丁的比率是这样的,在染料黑色墨水补丁的黄色,品红色和青色组分的OD值减少率的顺序是黄色成分的OD值减少率的顺序相反 黄色染料墨水补丁,品红色染料墨片的品红成分和青色染料墨片的青色成分。

    Water-Based Ink for Ink-Jet Recording, Ink Cartridge and Ink-Jet Recording Apparatus
    7.
    发明申请
    Water-Based Ink for Ink-Jet Recording, Ink Cartridge and Ink-Jet Recording Apparatus 有权
    用于喷墨记录的水性墨水,墨盒和喷墨记录装置

    公开(公告)号:US20090165675A1

    公开(公告)日:2009-07-02

    申请号:US12342889

    申请日:2008-12-23

    IPC分类号: C09D11/02 G01D11/00

    CPC分类号: C09D11/38 C09D11/324

    摘要: A water-based ink for ink-jet recording includes a self-dispersing pigment, water, a water-soluble organic solvent, and an acetylene glycol surfactant. An amount of the self-dispersing pigment (solid content) relative to a total amount of the ink is in a range of about 3.5 wt % to about 4.5 wt %. The water-soluble organic solvent includes glycerin and dipropylene glycol propyl ether, an amount of the glycerin relative to a total amount of the ink is in a range of about 15 wt % to about 25 wt %, and an amount of the dipropylene glycol propyl ether relative to a total amount of the ink is in a range of about 2.0 wt % to about 3.0 wt %. An amount of the acetylene glycol surfactant relative to a total amount of the ink is in a range of about 0.1 wt % to about 0.3 wt %.

    摘要翻译: 用于喷墨记录的水性油墨包括自分散颜料,水,水溶性有机溶剂和乙炔二醇表面活性剂。 自分散颜料(固体含量)相对于油墨总量的量在约3.5重量%至约4.5重量%的范围内。 水溶性有机溶剂包括甘油和二丙二醇丙醚,相对于油墨总量,甘油的量在约15重量%至约25重量%的范围内,二丙二醇丙基 醚相对于油墨的总量在约2.0重量%至约3.0重量%的范围内。 乙炔二醇表面活性剂相对于油墨总量的量在约0.1重量%至约0.3重量%的范围内。