Ink Set and Ink-Jet Recording Method
    2.
    发明申请
    Ink Set and Ink-Jet Recording Method 有权
    油墨和喷墨记录方法

    公开(公告)号:US20110292117A1

    公开(公告)日:2011-12-01

    申请号:US13075576

    申请日:2011-03-30

    IPC分类号: B41J2/015 C09D11/02

    摘要: An ink set containing a water-based ink for ink jet recording and a treatment liquid. The water-based ink contains a phosphate-group modified self-dispersing pigment, water, and a water-soluble organic solvent. The treatment liquid contains an aggregating agent, water, and a water-soluble organic solvent. A dynamic surface tension of the water-based ink, measured under the condition where a life time is about 50 ms, is in the range of 35 mN/m to 45 mN/m. A dynamic surface tension of the treatment liquid, measured under the condition where a life time is about 50 ms, is in the range of 33 mN/m to 45 mN/m.

    摘要翻译: 一种含有用于喷墨记录的水性油墨和处理液的油墨组。 水性油墨含有磷酸酯改性的自分散颜料,水和水溶性有机溶剂。 处理液含有聚集剂,水和水溶性有机溶剂。 在使用寿命约50ms的条件下测定的水性油墨的动态表面张力为35mN / m〜45mN / m。 在寿命约50ms的条件下测量的处理液的动态表面张力在33mN / m至45mN / m的范围内。

    Ink Set For Ink-Jet Recording
    5.
    发明申请
    Ink Set For Ink-Jet Recording 有权
    喷墨记录墨盒

    公开(公告)号:US20080302270A1

    公开(公告)日:2008-12-11

    申请号:US12051870

    申请日:2008-03-20

    IPC分类号: C09D11/02

    CPC分类号: C09D11/40

    摘要: An ink set for ink-jet recording includes a plurality of color inks, wherein the following formulae (a) to (d) are satisfied. Light OD reduction rate (X %)=[(A−B)/A]×100  (a) Ozone OD reduction rate (Y %)=[(C−D)/C]×100  (b) Total OD reduction rate (Z %)=X+Y

    摘要翻译: 用于喷墨记录的油墨组包括多种彩色油墨,其中满足以下式(a)至(d)。 <?in-line-formula description =“In-line Formulas”end =“lead”?>光OD减少率(X%)= [(AB)/ A] x100(a)<? =“直线公式”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?>臭氧OD减少率(Y%)= [(CD)/ C] x100(b)<?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> 总OD减少率(Z%)= X + Y <约40%(c)<?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description = “直线公式”end =“lead”?> Zmax-Zmin <约15%(d)<?in-line-formula description =“In-line Formulas”end =“tail”?>“A”和“ B“分别是针对第一单色贴片的耐光性试验之前和之后的OD值,”c“和”D“分别是针对第二单色贴片的耐臭氧性测试之前和之后的OD值。 “Zmax”和“Zmin”分别是所有总OD减少率(Z)的最大值和最小值。

    Water-Based Black Ink for Ink-Jet Recording, Ink Cartridge, and Ink-Jet Recording Apparatus
    6.
    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

    Water-Based Ink for Ink-Jet Recording, Ink Cartridge and Ink-Jet Recording Apparatus
    8.
    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:US20090165672A1

    公开(公告)日:2009-07-02

    申请号:US12342835

    申请日:2008-12-23

    IPC分类号: C09D11/02 G01D11/00

    CPC分类号: C09D11/328 C09B33/12

    摘要: A water-based ink for ink-jet recording includes a coloring agent, water, and a water-soluble organic solvent. The coloring agent includes the following dye (1) and dye (2). The water-based ink is good in clearness, color development, and preservation stability as well as good in toughness of a recording material recorded using the water-based ink. Dye (1): dye represented by the following general formula (1) Dye (2): at least one dye selected from the group consisting of C. I. Direct Yellow 86, C. I. Direct Yellow 132, C. I. Direct Yellow 142, and C. I. Direct Yellow 173

    摘要翻译: 用于喷墨记录的水性油墨包括着色剂,水和水溶性有机溶剂。 着色剂包括以下染料(1)和染料(2)。 水性油墨的清晰度,显色性,保存稳定性以及使用水性油墨记录的记录材料的韧性良好。 染料(1):由以下通式(1)表示的染料染料(2):至少一种选自C.I.直接黄86,C.I.直接黄132,C.I.直接黄142和C.I.直接黄173的染料

    Magenta Ink for Ink-Jet Recording
    9.
    发明申请
    Magenta Ink for Ink-Jet Recording 有权
    用于喷墨记录的洋红色墨水

    公开(公告)号:US20070186807A1

    公开(公告)日:2007-08-16

    申请号:US11673952

    申请日:2007-02-12

    IPC分类号: C09D11/00 C09D11/02

    CPC分类号: C09D11/328

    摘要: A magenta 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 (1) represented by the general formula (1) is used together with at least one dye selected from the group consisting of a dye (2) represented by the general formula (2) in a free acid form, C. I. Acid Red 289 and C. I. Acid Red 52.

    摘要翻译: 用于喷墨记录的品红色油墨含有着色剂,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(1)与选自由游离酸形式的由通式(2)表示的染料(2)的至少一种染料一起使用,CI 酸性红289和CI酸性红52。

    CYAN INK FOR INK-JET RECORDING
    10.
    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。