Phase change inks containing trans-1,2-cyclohexane bis(urea-urethane) compounds

    公开(公告)号:US20060117992A1

    公开(公告)日:2006-06-08

    申请号:US11004332

    申请日:2004-12-04

    IPC分类号: C09D11/00

    CPC分类号: C09D11/34

    摘要: Disclosed are phase change inks comprising a phase change ink carrier and a trans-1,2-cyclohexane bis(urea-urethane) compound of the formula or mixtures thereof, wherein R1 and R′1 each, independently of the other, is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, R2 and R′2 each, independently of the other, is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, R3 and R′3 each, independently of the other, is a hydrogen atom or an alkyl group, R4 and R′4 each, independently of the other, is a hydrogen atom, a fluorine atom, an alkyl group, or a phenyl group, n is an integer of 0, 1, 2, 3, or 4, and R5 is an alkyl group, an aryl group, an arylalkyl group, an alkylaryl group, or a substituent other than an alkyl, aryl, arylalkyl, or alkylaryl group.

    Radiation curable inks containing curable gelator additives
    23.
    发明申请
    Radiation curable inks containing curable gelator additives 有权
    含可固化凝胶剂添加剂的可辐射固化油墨

    公开(公告)号:US20060159850A1

    公开(公告)日:2006-07-20

    申请号:US11034866

    申请日:2005-01-14

    IPC分类号: C09D11/00 B05D5/00

    CPC分类号: C09D11/101

    摘要: An ink preferably used in piezoelectric ink jet devices includes an ink vehicle that includes at least one curable monomer, at least one polymerizable organic gelator, at least one initiator, at least one colorant and optionally at least one low molecular mass non-reactive organic gelator and/or at least one thermal solvent. The use of the curable gelator enables the ink to form a gel state having a viscosity of at least 102.5 cps at very low temperatures of about 30° C. to about 50° C. The ink may thus be jetted at low temperatures of about 50° C. to about 90° C. The ink is heated to a first temperature above the gel point of the ink, jetted onto a surface maintained at a second temperature at which the ink forms a gel state, and when on the image receiving substrate, is exposed to radiation energy to polymerize the polymerizable components of the ink.

    摘要翻译: 优选用于压电喷墨装置的油墨包括油墨载体,其包含至少一种可固化单体,至少一种可聚合有机胶凝剂,至少一种引发剂,至少一种着色剂和任选的至少一种低分子量非反应性有机胶凝剂 和/或至少一种热溶剂。 使用可固化胶凝剂使油墨能够在约30℃至约50℃的非常低的温度下形成粘度至少为10-2.5psps的凝胶状态。因此,油墨可以 在约50℃至约90℃的低温下喷射。将油墨加热至高于油墨凝胶点的第一温度,喷射到保持在油墨形成凝胶状态的第二温度的表面上 并且当在图像接收基板上暴露于辐射能量以聚合墨水的可聚合组分时。

    Trans-1,2-cyclohexane bis(urea-urethane) compounds
    24.
    发明申请
    Trans-1,2-cyclohexane bis(urea-urethane) compounds 有权
    反式-1,2-环己烷双(脲 - 氨基甲酸酯)化合物

    公开(公告)号:US20060122416A1

    公开(公告)日:2006-06-08

    申请号:US11004682

    申请日:2004-12-04

    IPC分类号: C07C275/26

    CPC分类号: C09D11/34 C07C275/26

    摘要: Disclosed are trans-1,2-cyclohexane bis(urea-urethane) compounds of the formulae wherein R1 and R′1 each, independently of the other, is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, R2 and R′2 each, independently of the other, is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, R3 and R′3 each, independently of the other, is a hydrogen atom or an alkyl group, R4 and R′4 each, independently of the other, is a hydrogen atom, a fluorine atom, an alkyl group, or a phenyl group, n is an integer of 0, 1, 2, 3, or 4, and R5 is an alkyl group, an aryl group, an arylalkyl group, an alkylaryl group, or a substituent other than an alkyl, aryl, arylalkyl, or alkylaryl group.

    摘要翻译: 公开了下式的反式1,2-环己烷双(脲 - 氨基甲酸酯)化合物,其中R 1和R 2各自独立地是亚烷基 基团,亚芳基,芳基亚烷基或烷基亚芳基,R 2和R'2各自独立地是烷基,芳基 ,芳基烷基或烷基芳基,R 3和R'3各自独立地是氢原子或烷基,R 1, 4和R'4各自独立地是氢原子,氟原子,烷基或苯基,n是0,1或2的整数, 2,3或4,并且R 5是烷基,芳基,芳基烷基,烷基芳基或除烷基,芳基,芳基烷基或烷基芳基以外的取代基。

    Curable Trans-1,2-cyclohexane bis(urea-urethane) compounds
    25.
    发明申请
    Curable Trans-1,2-cyclohexane bis(urea-urethane) compounds 有权
    可固化的反式1,2-环己烷双(脲 - 氨基甲酸酯)化合物

    公开(公告)号:US20060122354A1

    公开(公告)日:2006-06-08

    申请号:US11004761

    申请日:2004-12-04

    IPC分类号: C08G18/00

    摘要: Curable trans-1,2-cyclohexane bis(urea-urethane) compounds of the formulae wherein R1 and R′1 each, independently of the other, are alkylene, arylene, arylalkylene, or alkylarylene groups, R2 and R′2 each, independently of the other, are alkyl, aryl, arylalkyl, or alkylaryl groups, R3 and R′3 each, independently of the other, are hydrogen atoms or alkyl groups, R4 and R′4 each, independently of the other, are hydrogen atoms, fluorine atoms, alkyl groups, or phenyl groups, n is an integer of 0, 1, 2, 3, or 4, and R5 is an alkyl, aryl, arylalkyl, or alkylaryl group, or a substituent other than an alkyl, aryl, arylalkyl, or alkylaryl group, provided that at least one of R1, R′1, R2, R′2, R3, R′3, R4, R′4, or one or more of R5 is an alkyl, alkylene, arylalkyl, arylalkylene, alkylaryl, or alkylarylene group containing an ethylenic unsaturation rendering the compound curable upon exposure to heat and/or actinic radiation.

    摘要翻译: 具有下式的可固化的反式-1,2-环己烷双(脲 - 氨基甲酸酯)化合物其中R 1和R 1'各自独立地为亚烷基,亚芳基 ,芳基亚烷基或烷基亚芳基,R 2和R“2各自独立地是烷基,芳基,芳基烷基或烷基芳基,R 3 各自独立地为氢原子或烷基,R 4和R 4各自独立地为氢原子或烷基 独立地是氢原子,氟原子,烷基或苯基,n是0,1,2,3或4的整数,R 5是烷基, 芳基,芳烷基或烷基芳基,或除烷基,芳基,芳基烷基或烷基芳基以外的取代基,条件是R 1,R'1, R 2,R 3,R 3,R'3,R 4, R 5,R 4,或R 5中的一个或多个是烷基,亚烷基,芳基烷基,芳基亚烷基,烷基芳基或烷基 含有烯属不饱和键的化合物,使得化合物在暴露于热和/或光化辐射下可固化。

    PHASE CHANGE INK ADDITIVES
    28.
    发明申请
    PHASE CHANGE INK ADDITIVES 审中-公开
    相变油墨添加剂

    公开(公告)号:US20070252879A1

    公开(公告)日:2007-11-01

    申请号:US11380788

    申请日:2006-04-28

    IPC分类号: G01D11/00 C09D11/00

    CPC分类号: C09D11/34

    摘要: A phase change ink having an ink vehicle and a conductivity enhancing agent. The conductivity enhancing agent may be an organic salt derived from an organic base having at least one long hydrocarbon chain and an acid. The inks described herein have a consistent electrical conductivity and may be used as an input signal for an ink reservoir level sensing in ink jet devices.

    摘要翻译: 一种具有油墨载体和导电性增强剂的相变油墨。 电导率增强剂可以是衍生自具有至少一个长烃链和酸的有机碱的有机盐。 本文所述的油墨具有一致的电导率,并且可以用作用于在喷墨装置中的油墨储存器液位感测的输入信号。

    Phase change inks
    29.
    发明申请
    Phase change inks 有权
    相变油墨

    公开(公告)号:US20060021547A1

    公开(公告)日:2006-02-02

    申请号:US10902602

    申请日:2004-07-29

    IPC分类号: C09B1/16 C09D11/00 C07C225/34

    CPC分类号: C09B1/5145 C09D11/34

    摘要: Disclosed is a phase change ink composition comprising a phase change ink carrier and a colorant compound of the formula wherein Y is a hydrogen atom or a bromine atom, n is an integer of 0, 1, 2, 3, or 4, R1 is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, provided that no oxygen atom creates a linkage, X is —O— or —NR3— wherein R3 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and R2 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group.

    摘要翻译: 公开了一种相变油墨组合物,其包含相变油墨载体和下式的着色剂化合物,其中Y为氢原子或溴原子,n为0,1,2,3或4的整数,R为 > 1 是亚烷基,亚芳基,芳基亚烷基或烷基亚芳基,条件是没有氧原子产生键,X是-O-或-NR 3 - 其中R 3为氢原子,烷基,芳基,芳基烷基或烷基芳基,R 2为氢原子,烷基 ,芳基,芳烷基或烷芳基。

    Ink follower compositions
    30.
    发明授权
    Ink follower compositions 有权
    墨汁随动体组合物

    公开(公告)号:US06028126A

    公开(公告)日:2000-02-22

    申请号:US167503

    申请日:1998-10-07

    CPC分类号: B43K7/08 B43K7/01

    摘要: Ink follower compositions include a non-polar liquid that is a mixture of high molecular weight polybutene and low molecular weight polybutene, the high molecular weight polybutene having a number average molecular weight greater than about 900 and the low molecular weight polybutene having a number average molecular weight of about 500, the ratio of high molecular weight polybutene to low molecular weight polybutene being at least 2:1; a thickener and a polar additive. The polar additive is water or a non-ionic surfactant, e.g., ethoxylated nonylphenol.

    摘要翻译: 墨汁随动体组合物包括非极性液体,其是高分子量聚丁烯和低分子量聚丁烯的混合物,高分子量聚丁烯的数均分子量大于约900,低分子量聚丁烯具有数均分子量 重量约500,高分子量聚丁烯与低分子量聚丁烯的比例为至少2:1; 增稠剂和极性添加剂。 极性添加剂是水或非离子表面活性剂,例如乙氧基化壬基苯酚。