Ink composition
    25.
    发明授权
    Ink composition 有权
    墨水组成

    公开(公告)号:US08372897B2

    公开(公告)日:2013-02-12

    申请号:US12870902

    申请日:2010-08-30

    IPC分类号: C09D11/00

    CPC分类号: C09D5/36 C09D11/322 C09D11/36

    摘要: An ink composition, contains: an organic solvent, a metal pigment, and a resin, in which the organic solvent contains, based on the total amount of the ink composition, 60% by mass or more of diethylene glycol diethylether, 24 to 37% by mass of γ-butyrolactone and/or tetraethylene glycol dimethyl ether, and more than 1% by mass and lower than 5% by mass of tetraethylene glycol monobutyl ether, and the 50% average particle diameter in terms of sphere determined by a light scattering method of the metal pigment is 0.8 to 1.2 μm.

    摘要翻译: 油墨组合物含有有机溶剂,金属颜料和树脂,其中,基于油墨组合物的总量,有机溶剂含有60质量%以上的二甘醇二乙醚,24〜37质量% 的γ-丁内酯和/或四甘醇二甲醚,以及大于1质量%且低于5质量%的四甘醇单丁醚,并且通过光散射确定的球面平均粒径为50% 金属颜料的方法为0.8〜1.2μm。

    REDUCED-MOISTURE-CONTENT-SOLVENT INK COMPOSITION AND METHOD FOR PRODUCING THE SAME
    27.
    发明申请
    REDUCED-MOISTURE-CONTENT-SOLVENT INK COMPOSITION AND METHOD FOR PRODUCING THE SAME 有权
    降低水分含量溶剂油墨组合物及其制造方法

    公开(公告)号:US20110094411A1

    公开(公告)日:2011-04-28

    申请号:US12898760

    申请日:2010-10-06

    IPC分类号: C09D11/02

    CPC分类号: C09D11/36 C09D11/322

    摘要: A method for producing a reduced-moisture-content-solvent ink composition includes reducing the moisture content of a pigment dispersion containing a metal pigment and a dispersion medium or an ink composition containing the pigment dispersion and an organic solvent by bubbling treatment using an inert gas having a water vapor content of 2.0 mg/L or less.

    摘要翻译: 降低含水溶剂的油墨组合物的制造方法包括使用惰性气体鼓泡处理来降低含有金属颜料和分散介质的颜料分散体的含水量或含有颜料分散体和有机溶剂的油墨组合物 水蒸汽含量为2.0mg / L以下。

    Oily ink composition for ink-jet recording, and ink-jet recording method
    28.
    发明授权
    Oily ink composition for ink-jet recording, and ink-jet recording method 有权
    用于喷墨记录的油墨组合物和喷墨记录方法

    公开(公告)号:US07156909B2

    公开(公告)日:2007-01-02

    申请号:US10466229

    申请日:2002-01-15

    IPC分类号: C09D11/02

    摘要: An oil based ink composition for ink jet recording containing, as an organic solvent, a mixture of a diethylene glycol compound that is liquid at ordinary temperature under atmospheric pressure and a dipropylene glycol compound that is liquid at ordinary temperature under atmospheric pressure at a diethylene glycol compound to dipropylene glycol compound weight ratio of 20:80 to 80:20, and an ink jet recording method using the oil based ink composition are disclosed. The oil based ink composition for ink jet recording provides high quality images with high gloss, excellent abrasion resistance and water resistance, and freedom from blur or bleeding.

    摘要翻译: 一种用于喷墨记录的油性油墨组合物,其包含常温常压下的液体的二甘醇化合物和常压下的二丙二醇化合物作为有机溶剂,二甲基二醇化合物在常压下在二甘醇 化合物与二丙二醇化合物的重量比为20:80至80:20,并且公开了使用油性油墨组合物的喷墨记录方法。 用于喷墨记录的油性油墨组合物提供具有高光泽度,优异的耐磨性和耐水性的高质量图像,并且没有模糊或渗色。

    Reduced-moisture-content-solvent ink composition and method for producing the same
    29.
    发明授权
    Reduced-moisture-content-solvent ink composition and method for producing the same 有权
    减水含量溶剂油墨组合物及其制备方法

    公开(公告)号:US08192538B2

    公开(公告)日:2012-06-05

    申请号:US12898760

    申请日:2010-10-06

    IPC分类号: C09D11/02

    CPC分类号: C09D11/36 C09D11/322

    摘要: A method for producing a reduced-moisture-content-solvent ink composition includes reducing the moisture content of a pigment dispersion containing a metal pigment and a dispersion medium or an ink composition containing the pigment dispersion and an organic solvent by bubbling treatment using an inert gas having a water vapor content of 2.0 mg/L or less.

    摘要翻译: 降低含水溶剂的油墨组合物的制造方法包括使用惰性气体鼓泡处理来降低含有金属颜料和分散介质的颜料分散体的含水量或含有颜料分散体和有机溶剂的油墨组合物 水蒸汽含量为2.0mg / L以下。