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221 条记录 (耗时 0.058 秒)

    CURABLE INKS COMPRISING SURFACTANT-COATED MAGNETIC NANOPARTICLES
    101.
    发明申请
    CURABLE INKS COMPRISING SURFACTANT-COATED MAGNETIC NANOPARTICLES 有权
    包含表面活性剂涂覆的磁性纳米颗粒的可固化墨水

    公开(公告)号：US20120235077A1

    公开(公告)日：2012-09-20

    申请号：US13050341

    申请日：2011-03-17

    申请人： Gabriel Iftime ,  Naveen Chopra ,  Barkev Keoshkerian ,  Peter G. Odell ,  Marcel P. Breton

    发明人： Gabriel Iftime ,  Naveen Chopra ,  Barkev Keoshkerian ,  Peter G. Odell ,  Marcel P. Breton

    IPC分类号： H01F1/24

    CPC分类号： H01F1/0054 ,  B82Y30/00 ,  C01P2004/64 ,  C01P2006/42 ,  C09C1/62 ,  C09D11/101 ,  C09D11/322 ,  C09D11/34

    摘要： There is provided novel curable ink compositions comprising surfactant-coated magnetic metal nanoparticles. In particular, there is provided ultraviolet (UV) curable gel inks comprising at least a coated magnetic metal nanoparticles, one curable monomer, a radiation activated initiator that initiates polymerization of curable components of the ink, and optionally a gellant. The inks may also include optional colorants and one or more optional additives. These curable UV ink compositions can be used for ink jet printing in a variety of applications.

    摘要翻译： 提供了包含表面活性剂涂覆的磁性金属纳米颗粒的新型可固化油墨组合物。 特别地，提供紫外线（UV）可固化凝胶油墨，其包含至少一种涂覆的磁性金属纳米颗粒，一种可固化单体，引发油墨的可固化组分的聚合的辐射活化引发剂，以及任选的胶凝剂。 油墨还可以包括任选的着色剂和一种或多种任选的添加剂。 这些可固化的UV油墨组合物可用于各种应用中的喷墨印刷。

    CURABLE INKS COMPRISING INORGANIC OXIDE COATED MAGNETIC NANOPARTICLES
    102.
    发明申请
    CURABLE INKS COMPRISING INORGANIC OXIDE COATED MAGNETIC NANOPARTICLES 有权
    包含无机氧化物包覆磁性纳米粒子的可固化墨水

    公开(公告)号：US20120235076A1

    公开(公告)日：2012-09-20

    申请号：US13050268

    申请日：2011-03-17

    申请人： Gabriel Iftime ,  Naveen Chopra ,  Barkev Keoshkerian ,  Peter G. Odell ,  Marcel P. Breton

    发明人： Gabriel Iftime ,  Naveen Chopra ,  Barkev Keoshkerian ,  Peter G. Odell ,  Marcel P. Breton

    IPC分类号： H01F1/24

    CPC分类号： H01F1/0054 ,  B82Y30/00 ,  C01P2004/64 ,  C01P2006/42 ,  C09C1/62 ,  C09D11/101 ,  C09D11/322 ,  C09D11/34

    摘要： There is provided novel curable ink compositions comprising inorganic oxide-coated magnetic metal nanoparticles. In particular, there is provided ultraviolet (UV) curable gel inks comprising at least the inorganic oxide-coated magnetic metal nanoparticles, one curable monomer, a radiation activated initiator that initiates polymerization of curable components of the ink. In particular the ink may include a gellant. The inks may also include optional colorants and one or more optional additives. These curable UV ink compositions can be used for ink jet printing in a variety of applications.

    摘要翻译： 提供了包含无机氧化物涂覆的磁性金属纳米颗粒的新型可固化油墨组合物。 特别地，提供了至少包括无机氧化物涂覆的磁性金属纳米颗粒的紫外（UV）可固化凝胶油墨，一种可固化单体，引发油墨的可固化组分聚合的辐射活化引发剂。 特别地，油墨可以包括胶凝剂。 油墨还可以包括任选的着色剂和一种或多种任选的添加剂。 这些可固化的UV油墨组合物可用于各种应用中的喷墨印刷。

    CURABLE PHASE CHANGE INK CONTAINING ALKOXYSILANE MONOMER
    106.
    发明申请
    CURABLE PHASE CHANGE INK CONTAINING ALKOXYSILANE MONOMER 有权
    可固化相变烷基硅烷单体

    公开(公告)号：US20120062669A1

    公开(公告)日：2012-03-15

    申请号：US12881921

    申请日：2010-09-14

    申请人： Barkev KEOSHKERIAN ,  Michelle N. Chrétien ,  Naveen Chopra ,  Peter G. Odell ,  Nicole Weckman

    发明人： Barkev KEOSHKERIAN ,  Michelle N. Chrétien ,  Naveen Chopra ,  Peter G. Odell ,  Nicole Weckman

    IPC分类号： B41J2/01 ,  C09D11/10

    CPC分类号： C09D11/34 ,  C09D11/101

    摘要： A phase change ink includes an ink vehicle that includes at least one curable carrier, at least one gellant, at least one wax and at least one alkoxysilane monomer. In a method of forming an image with the ink, the phase change ink is melted, then jetted onto an image receiving substrate, wherein the phase change ink forms a gel state, and exposed to ultraviolet light to cure the curable components of the phase change ink. The alkoxysilane participates in crosslinking to form silicon-oxygen-silicon bonds, thereby producing an ink with advantageous stability and high image quality.

    摘要翻译： 相变油墨包括油墨载体，其包含至少一种可固化载体，至少一种胶凝剂，至少一种蜡和至少一种烷氧基硅烷单体。 在用油墨形成图像的方法中，相变油墨熔化，然后喷射到图像接收基板上，其中相变油墨形成凝胶状态，并暴露于紫外光以固化相变的可固化组分 墨水。 烷氧基硅烷参与交联以形成硅 - 氧 - 硅键，从而产生具有有利的稳定性和高图像质量的油墨。

    Phase Change Inks Containing Amide Gellant Compounds With Aromatic End Groups
    107.
    发明申请
    Phase Change Inks Containing Amide Gellant Compounds With Aromatic End Groups 有权
    含有芳族末端基团的酰胺胶凝剂化合物的相变油墨

    公开(公告)号：US20110263769A1

    公开(公告)日：2011-10-27

    申请号：US12765138

    申请日：2010-04-22

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

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

    IPC分类号： C08K5/20

    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。

    Ultra-Violet Curable Gellant Inks For Creating Tactile Text And Images For Packaging Applications
    109.
    发明申请
    Ultra-Violet Curable Gellant Inks For Creating Tactile Text And Images For Packaging Applications 审中-公开
    用于创建触觉文本和包装应用的图像的超紫色固化胶凝剂油墨

    公开(公告)号：US20100055407A1

    公开(公告)日：2010-03-04

    申请号：US12204410

    申请日：2008-09-04

    申请人： Jennifer L. Belelie ,  Michelle N. Chretien ,  Naveen Chopra ,  Barkev Keoshkerian ,  Steven E. Ready

    发明人： Jennifer L. Belelie ,  Michelle N. Chretien ,  Naveen Chopra ,  Barkev Keoshkerian ,  Steven E. Ready

    IPC分类号： B32B3/02 ,  B41J2/01 ,  B05D3/06

    CPC分类号： B41M3/16 ,  B41M7/0081 ,  C09D11/101 ,  C09D11/34 ,  Y10T428/24612

    摘要： A method for forming tactile images or a combination of tactile images and regular images, on a flexible packaging substrate comprising depositing an ultraviolet curable phase change ink composition comprising an optional colorant and a phase change ink vehicle comprising a radiation curable monomer or prepolymer; a photoinitiator; a reactive wax; and a gellant directly onto a flexible packaging substrate or depositing the ink onto an intermediate transfer member, in an image area to form a tactile image area or a combination of tactile image area and regular image; forming the tactile image by depositing multiple layers of the ink in locations of the tactile image or portion thereof; when an intermediate transfer member is used, transferring the deposited ink from the intermediate transfer member to the flexible packaging substrate; and curing the ink.

    摘要翻译： 一种在柔性包装衬底上形成触觉图像或触觉图像和常规图像的组合的方法，包括沉积包含任选着色剂的紫外线固化相变油墨组合物和包含可辐射固化单体或预聚物的相变油墨载体; 光引发剂; 活性蜡; 和胶凝剂直接粘贴到柔性包装基材上或将墨水沉积到中间转印部件上，在图像区域中形成触觉图像区域或触觉图像区域和规则图像的组合; 通过在触觉图像或其部分的位置沉积多层墨来形成触觉图像; 当使用中间转印部件时，将沉积的油墨从中间转印部件转印到柔性包装基板上; 并固化油墨。