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    INK-JET INKS HAVING IMPROVED CORROSION RESISTANCE
    1.
    发明申请
    INK-JET INKS HAVING IMPROVED CORROSION RESISTANCE 审中-公开
    具有改善耐腐蚀性的INK-JET墨水

    公开(公告)号：US20130176368A1

    公开(公告)日：2013-07-11

    申请号：US13545380

    申请日：2012-07-10

    申请人： JAMES WALTER WHEELER

    发明人： JAMES WALTER WHEELER

    IPC分类号： C09D11/00

    CPC分类号： C09D11/38

    摘要： The present disclosure pertains to an aqueous ink jetink having improved corrosion resistance. Nitrate and nitrite salts were found to be effective anti-corrosion agent for ink-jet inks especially when an ink-jet printer cartridge contains metal such as aluminum or aluminum alloy that comes into contact with the ink-jet ink.

    摘要翻译： 本公开涉及具有改善的耐腐蚀性的水性墨水喷墨。 发现硝酸盐和亚硝酸盐是用于喷墨油墨的有效防腐剂，特别是当喷墨打印机墨盒包含与喷墨油墨接触的金属如铝或铝合金时。

    INK JET INK AND INK SET
    2.
    发明申请
    INK JET INK AND INK SET 有权
    INK喷射墨水和墨水

    公开(公告)号：US20100255201A1

    公开(公告)日：2010-10-07

    申请号：US12416370

    申请日：2009-04-01

    申请人： JAMES WALTER WHEELER

    发明人： JAMES WALTER WHEELER

    IPC分类号： B05D5/06 ,  C08K5/05

    CPC分类号： C09D11/40 ,  C09D11/38

    摘要： The present disclosure provides an ink jet ink comprising a dye, a vehicle, and a surfactant combination comprising: (a) an acetylene alcohol having the generic structure: wherein R and R1 are C1-C10 linear or branched alkyl groups or hydrogen, and wherein only one hydrogen on either R or R1 is replaced by a hydroxy group; and (b) a siloxane surfactant having the generalized structure wherein E is —CH3 or —O—Si(CH3)3, G=—CH2—, or —CH2—CH2—CH2—, x, y, and z are independently about 0 to about 40, and y+z is at least 1; and wherein the acetylene alcohol is present in the amount of at least about 0.3%, and the siloxane surfactant is present in the amount of at least about 0.03 to about 0.5 percent, based on the weight of the ink composition. The inks provide good color on a range of media and can be loaded into used inkjet pens without volume reduction.

    摘要翻译： 本公开内容提供了包含染料，载体和表面活性剂组合的喷墨油墨，其包含：（a）具有以下通式结构的乙炔醇：其中R和R 1是C 1 -C 10直链或支链烷基或氢，并且其中 在R或R 1上只有一个氢被羟基取代; 和（b）具有其中E为-CH 3或-O-Si（CH 3）3，G = -CH 2 - 或-CH 2 -CH 2 -CH 2 - ，x，y和z的全部结构的硅氧烷表面活性剂独立地为约 0〜约40，y + z为1以上。 并且其中乙炔醇的存在量为至少约0.3％，并且基于油墨组合物的重量，硅氧烷表面活性剂的存在量为至少约0.03至约0.5％。 这些油墨可在一系列介质上提供良好的颜色，并且可以将其装载到使用过的喷墨笔中，而不会减小体积。

    Ink jet ink and ink set
    6.
    发明授权
    Ink jet ink and ink set 有权
    喷墨墨水和墨水组

    公开(公告)号：US08256884B2

    公开(公告)日：2012-09-04

    申请号：US12416370

    申请日：2009-04-01

    申请人： James Walter Wheeler

    发明人： James Walter Wheeler

    IPC分类号： G01D11/00

    CPC分类号： C09D11/40 ,  C09D11/38

    摘要： The present disclosure provides an ink jet ink including a dye, a vehicle, and a surfactant combination having: (a) an acetylene alcohol having the generic structure: wherein R and R1 are C1-C10 linear or branched alkyl groups or hydrogen, and wherein only one hydrogen on either R or R1 is replaced by a hydroxy group; and (b) a siloxane surfactant having the generalized structure wherein E is —CH3 or —O—Si(CH3)3, provided that E is —CH3 when x is greater than 0; EO is ethylene oxide, PO is propylene oxide, G=-CH2—, or —CH2—CH2—CH2—, x, y, and z are independently about 0 to about 40, and wherein the acetylene alcohol is present in the amount of at least about 0.3%, and the siloxane surfactant is present in the amount of at least about 0.03 to about 0.5 percent, based on the weight of the ink composition. The inks provide good color on a range of media and can be loaded into used inkjet pens without volume reduction.

    摘要翻译： 本公开内容提供了一种包括染料，载体和表面活性剂组合的喷墨油墨，其具有：（a）具有以下通式结构的乙炔醇：其中R和R 1是C 1 -C 10直链或支链烷基或氢，并且其中 在R或R 1上只有一个氢被羟基取代; 和（b）具有其全部结构的硅氧烷表面活性剂，其中E为-CH 3或-O-Si（CH 3）3，条件是当x大于0时E为-CH 3; EO是环氧乙烷，PO是环氧丙烷，G = -CH 2 - 或-CH 2 -CH 2 -CH 2 - ，x，y和z分别为约0至约40，并且其中乙炔醇的存在量为 至少约0.3％，并且基于油墨组合物的重量，硅氧烷表面活性剂的存在量为至少约0.03至约0.5％。 这些油墨可在一系列介质上提供良好的颜色，并且可以将其装载到使用过的喷墨笔中，而不会减小体积。