利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

234 条记录 (耗时 0.042 秒)

    Reactive ink components and methods for forming images using reactive inks
    1.
    发明授权
    Reactive ink components and methods for forming images using reactive inks 有权
    活性油墨组分和使用反应性油墨形成图像的方法

    公开(公告)号：US08342669B2

    公开(公告)日：2013-01-01

    申请号：US12562839

    申请日：2009-09-18

    申请人： Santiago Faucher ,  Cheryl Lynn Pearce ,  Peter G. Odell ,  David Allen Mantell ,  Emily L. Moore

    发明人： Santiago Faucher ,  Cheryl Lynn Pearce ,  Peter G. Odell ,  David Allen Mantell ,  Emily L. Moore

    IPC分类号： C09D11/00

    CPC分类号： C09D11/40 ,  C09D11/101 ,  C09D11/38

    摘要： An ink set including at least two inks. A first ink includes an optional colorant, a first multi-functional monomer, a second multi-functional monomer that is different from the first multi-functional monomer, and a peroxide initiator comprising a thermal free radical initiator. A second ink includes an optional colorant, a first multi-functional monomer, a second multi-functional monomer that is different from the first multi-functional monomer, and an amine activator having a catalyst which catalyzes the homolytic cleavage of the thermal free-radical initiator at low temperatures into radicals. The first ink is free of the amine activator and the second ink is free of the peroxide initiator. The first multi-functional monomer and the second multi-functional monomer accelerate reaction kinetics through a Trommsdorff effect. The components are each present in an amount relative to the other that provides a) early onset of gelation that accelerates polymerization, and b) an ink viscosity that is suitable for jetting from an ink jet printer.

    摘要翻译： 一种包含至少两种油墨的油墨组。 第一油墨包括任选的着色剂，第一多官能单体，不同于第一多官能单体的第二多官能单体和包含热自由基引发剂的过氧化物引发剂。 第二油墨包括任选的着色剂，第一多官能单体，不同于第一多官能单体的第二多官能单体，以及具有催化剂的胺活化剂，其催化热自由基的均裂裂解 引发剂在低温进入自由基。 第一种油墨不含胺活化剂，第二种油墨不含过氧化物引发剂。 第一多官能单体和第二多功能单体通过Trommsdorff效应加速反应动力学。 组分各自以相对于另一种的量存在，其提供a）加速聚合的凝胶化的早期开始，和b）适合于从喷墨打印机喷射的油墨粘度。

    Reactive Ink Components And Methods For Forming Images Using Reactive Inks
    2.
    发明申请
    Reactive Ink Components And Methods For Forming Images Using Reactive Inks 有权
    反应性油墨组分和使用反应性油墨形成图像的方法

    公开(公告)号：US20110070372A1

    公开(公告)日：2011-03-24

    申请号：US12562839

    申请日：2009-09-18

    申请人： Santiago Faucher ,  Cheryl Lynn Pearce ,  Peter G. Odell ,  David Allen Mantell ,  Emily L. Moore

    发明人： Santiago Faucher ,  Cheryl Lynn Pearce ,  Peter G. Odell ,  David Allen Mantell ,  Emily L. Moore

    IPC分类号： B05D5/00 ,  C09D11/00

    CPC分类号： C09D11/40 ,  C09D11/101 ,  C09D11/38

    摘要： An ink set comprising at least two inks. A first ink includes an optional colorant, a first multi-functional monomer, a second multi-functional monomer that is different from the first multi-functional monomer, and a peroxide initiator comprising a thermal free radical initiator. A second ink includes an optional colorant, a first multi-functional monomer, a second multi-functional monomer that is different from the first multi-functional monomer, and an amine activator comprising a catalyst which catalyzes the homolytic cleavage of the thermal free-radical initiator at low temperatures into radicals. The first ink is free of the amine activator and the second ink is free of the peroxide initiator. The first multi-functional monomer and the second multi-functional monomer accelerate reaction kinetics through a Trommsdorff effect. The components are each present in an amount relative to the other that provides a) early onset of gelation that accelerates polymerization, and b) an ink viscosity that is suitable for jetting from an ink jet printer.

    摘要翻译： 一种包含至少两种油墨的油墨组。 第一油墨包括任选的着色剂，第一多官能单体，不同于第一多官能单体的第二多官能单体和包含热自由基引发剂的过氧化物引发剂。 第二油墨包括任选的着色剂，第一多官能单体，与第一多官能单体不同的第二多官能单体，以及胺催化剂，其包含催化热自由基的均裂裂解的催化剂 引发剂在低温进入自由基。 第一种油墨不含胺活化剂，第二种油墨不含过氧化物引发剂。 第一多官能单体和第二多功能单体通过Trommsdorff效应加速反应动力学。 组分各自以相对于另一种的量存在，其提供a）加速聚合的凝胶化的早期开始，和b）适合于从喷墨打印机喷射的油墨粘度。

    Reactive ink components and methods for forming images using reactive inks
    3.
    发明授权
    Reactive ink components and methods for forming images using reactive inks 有权
    活性油墨组分和使用反应性油墨形成图像的方法

    公开(公告)号：US07699918B2

    公开(公告)日：2010-04-20

    申请号：US11756164

    申请日：2007-05-31

    申请人： Peter G. Odell ,  Emily L. Moore ,  Jennifer L. Belelie ,  C. Geoffrey Allen

    发明人： Peter G. Odell ,  Emily L. Moore ,  Jennifer L. Belelie ,  C. Geoffrey Allen

    IPC分类号： C09D11/02

    CPC分类号： C09D11/36 ,  B41J2/175

    摘要： A reactive ink set including three mixtures of radically polymerizable monomers. A first mixture includes a peroxide, a second mixture includes a peroxide decomposition agent, and an optional third mixture that does not include a peroxide or a peroxide decomposition agent. The first mixture and the second mixture polymerize to form a solid ink on the substrate following jetting in the liquid state.

    摘要翻译： 包含可自由基聚合单体的三种混合物的反应性油墨组。 第一混合物包括过氧化物，第二混合物包括过氧化物分解剂和不包括过氧化物或过氧化物分解剂的任选的第三混合物。 第一混合物和第二混合物在液态喷射之后聚合以在基材上形成固体油墨。

    Print process for phase separation ink
    5.
    发明授权
    Print process for phase separation ink 有权
    相分离油墨的打印过程

    公开(公告)号：US08690309B2

    公开(公告)日：2014-04-08

    申请号：US13095038

    申请日：2011-04-27

    申请人： Paul McConville ,  Joanne L. Lee ,  Peter G. Odell ,  Sandra J. Gardner

    发明人： Paul McConville ,  Joanne L. Lee ,  Peter G. Odell ,  Sandra J. Gardner

    IPC分类号： B41J2/01 ,  B41J11/00 ,  B41J2/005 ,  B41J2/21

    CPC分类号： B41J2/01 ,  B41J2/0057 ,  B41J2/2107 ,  B41J11/0015 ,  B41J11/002 ,  B41M5/38207 ,  B41M5/385 ,  B41M7/00 ,  B41M2205/06

    摘要： A process including disposing at least one phase separation ink in an imagewise fashion onto a final image receiving substrate to form an ink image, wherein disposing is at a first temperature at which the at least one phase separation ink is in a molten, unseparated state; cooling the ink image to a second temperature sufficient to initiate crystallization of at least one component of the at least one phase separation ink, wherein at the second temperature the at least one phase separation ink comprises a crystalline phase and an amorphous phase; wherein the amorphous phase of the at least one phase separation ink substantially penetrates into the final image receiving substrate; and wherein the crystalline phase of the at least one phase separation ink substantially remains on the surface of the final image receiving substrate; applying pressure to the ink image on the final image receiving substrate; and allowing the ink to complete crystallization.

    摘要翻译： 一种方法，包括以成像方式将至少一个相分离油墨放置在最终的图像接收基底上以形成油墨图像，其中处于处于至少一个相分离油墨处于熔融，未分离状态的第一温度; 将所述油墨图像冷却至足以引发至少一种相分离油墨的至少一种组分的结晶的第二温度，其中在所述第二温度下所述至少一种相分离油墨包含结晶相和非晶相; 其中所述至少一个相分离油墨的非晶相基本上渗透到最终的图像接收基板中; 并且其中所述至少一个相分离油墨的结晶相基本上保留在所述最终图像接收基板的表面上; 对最终图像接收基板上的墨图像施加压力; 并允许油墨完成结晶。

    Phase change inks containing amide gellant compounds with aromatic end groups
    10.
    发明授权
    Phase change inks containing amide gellant compounds with aromatic end groups 有权
    含有芳族端基的酰胺胶凝剂化合物的相变油墨

    公开(公告)号：US08507584B2

    公开(公告)日：2013-08-13

    申请号：US12765138

    申请日：2010-04-22

    申请人： Naveen Chopra ,  Michelle N. Chretien ,  Barkev Keoshkerian ,  Jennifer L. Belelie ,  Peter G. Odell

    发明人： Naveen Chopra ,  Michelle N. Chretien ,  Barkev Keoshkerian ,  Jennifer L. Belelie ,  Peter G. Odell

    IPC分类号： B01F3/04 ,  B41J2/01 ,  B41J2/05 ,  B41J2/17 ,  B41J2/175 ,  C07D209/48 ,  C08F2/46 ,  C08G18/28 ,  C08G18/67 ,  C08J3/28 ,  C08K5/00 ,  C08K5/20 ,  C09D5/00 ,  C09D11/00 ,  G01D11/00

    CPC分类号： B01F3/04 ,  B41M7/0072 ,  C09D11/101 ,  C09D11/34

    摘要： Disclosed is a phase change ink comprising a colorant, an initiator, and a phase change ink carrier, said carrier comprising at least one radically curable monomer compound and a compound of the formula wherein R1 and R1′ are the same, and wherein R1 and R1′ are each an aromatic group; and wherein R2 and R2′ and R3 each, independently of the others, are alkylene groups, arylene groups, arylalkylene groups, or alkylarylene groups; or wherein, in embodiments, R1 and R1′ can be the same or different, and wherein R1 and R1′ each, independently of the other is an alkyl group having a least one ethylenic unsaturation, an arylalkyl group having at least one ethylenic unsaturation, an alkylaryl group having at least one ethylenic unsaturation, or an aromatic group, provided that at least one of R1 and R1′ is an aromatic group; and provided that neither of R1 or R1′ is a photoinitiator group. Also disclosed herein is a method of printing with the phase change ink.

    摘要翻译： 公开了一种相变油墨，其包含着色剂，引发剂和相变油墨载体，所述载体包含至少一种可自由基固化的单体化合物和下式化合物其中R1和R1'相同，并且其中R1和R1 “都是芳香族群; 并且其中R2和R2'和R3各自独立地是亚烷基，亚芳基，芳基亚烷基或烷基亚芳基; 或其中，在实施方案中，R 1和R''可以相同或不同，并且其中R 1和R 1'各自独立地是具有至少一个烯属不饱和度的烷基，具有至少一个烯属不饱和度的芳基烷基， 具有至少一个烯属不饱和基团的烷基芳基或芳族基团，条件是R 1和R 1'中的至少一个为芳族基团; 并且条件是R1或R1'都不是光引发剂基团。 本文还公开了用相变油墨进行印刷的方法。