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106 条记录 (耗时 0.047 秒)

    Phase change inks and process for the preparation thereof
    1.
    发明授权
    Phase change inks and process for the preparation thereof 有权
    相变油墨及其制备方法

    公开(公告)号：US06878198B1

    公开(公告)日：2005-04-12

    申请号：US10722164

    申请日：2003-11-25

    申请人： Stephan V. Drappel ,  Marcel P. Breton ,  James D. Mayo ,  Raymond W. Wong ,  Christine E. Bedford ,  Danielle C. Boils-Boissier ,  Sandra J. Gardner ,  Paul F. Smith

    发明人： Stephan V. Drappel ,  Marcel P. Breton ,  James D. Mayo ,  Raymond W. Wong ,  Christine E. Bedford ,  Danielle C. Boils-Boissier ,  Sandra J. Gardner ,  Paul F. Smith

    IPC分类号： C09D11/00

    CPC分类号： C09D11/34

    摘要： Phase change ink compositions comprising (a) an ink carrier comprising a monoamide and a tetra-amide, and (b) pigment particles having oxygen-containing functional groups on the surfaces thereof. Also, processes for preparing a phase change ink which comprise (a) melting a tetra-amide which is solid at about 25° C.; (b) admixing with the molten tetra-amide pigment particles having oxygen-containing functional groups on the surfaces thereof; (c) maintaining the mixture of pigment and tetra-amide at a temperature of at least about 100° C. and at a temperature of no more than about 200° C. for a period sufficient to enable the molten tetra-amide to wet the pigment particle surfaces; (d) subsequent to wetting of the pigment particle surfaces with the molten tetra-amide, adding to the mixture a monoamide; (e) subsequent to addition of the monoamide, subjecting the resulting mixture to high shear mixing; and (f) subsequent to subjecting the mixture to high shear mixing, optionally adding to the mixture additional ink ingredients.

    摘要翻译： 相变油墨组合物，其包含（a）包含单酰胺和四酰胺的油墨载体，和（b）在其表面上具有含氧官能团的颜料颗粒。 另外，制备相变油墨的方法包括（a）在约25℃熔化固体的四酰胺; （b）与表面具有含氧官能团的熔融四酰胺颜料颗粒混合; （c）将颜料和四酰胺的混合物在至少约100℃的温度和不超过约200℃的温度下保持足以使熔融的四酰胺湿润的时间 颜料颗粒表面; （d）在用四酰胺熔融物润湿颜料颗粒表面之后，向混合物中加入单酰胺; （e）在加入单酰胺后，将所得混合物进行高剪切混合; 和（f）在混合物进行高剪切混合之后，任选地向混合物中加入另外的油墨成分。

    Phase change inks
    3.
    发明授权
    Phase change inks 有权
    相变油墨

    公开(公告)号：US06858070B1

    公开(公告)日：2005-02-22

    申请号：US10722162

    申请日：2003-11-25

    申请人： Raymond W. Wong ,  Stephan V. Drappel ,  Paul F. Smith ,  C. Geoffrey Allen ,  Caroline M Turek

    发明人： Raymond W. Wong ,  Stephan V. Drappel ,  Paul F. Smith ,  C. Geoffrey Allen ,  Caroline M Turek

    IPC分类号： B41J2/01 ,  B41J2/175 ,  B41M5/00 ,  C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/34 ,  B41J2/17593

    摘要： Disclosed is an ink composition comprising (a) an ink carrier which comprises a monoamide, a tetra-amide, or a mixture thereof; (b) a polyalkylene succinimide; and (c) pigment particles. Also disclosed is an ink composition comprising (a) an ink carrier, (b) a polyalkylene succinimide, and (c) pigment particles, said ink having a conductivity great than 1×10−8 Siemens per centimeter. Also disclosed is an ink set comprising (1) a first ink comprising (a) an ink carrier, (b) a polyalkylene succinimide, and (c) pigment particles, and (2) a second ink comprising a dye colorant and a second ink carrier, wherein the first ink carrier contains substantially the same components as the second ink carrier.

    摘要翻译： 公开了一种油墨组合物，其包含（a）包含单酰胺，四酰胺或其混合物的油墨载体; （b）聚亚烷基琥珀酰亚胺; 和（c）颜料颗粒。 还公开了一种油墨组合物，其包含（a）油墨载体，（b）聚亚烷基琥珀酰亚胺和（c）颜料颗粒，所述油墨的导电率大于1×10 -8西门子/厘米。 还公开了一种油墨组，其包括（1）第一油墨，其包含（a）油墨载体，（b）聚亚烷基琥珀酰亚胺和（c）颜料颗粒，和（2）第二油墨，其包含染料着色剂和第二油墨 载体，其中第一墨载体包含与第二墨载体基本上相同的成分。

    Phase change inks containing curable isocyanate-derived compounds and phase change inducing components
    4.
    发明授权
    Phase change inks containing curable isocyanate-derived compounds and phase change inducing components 有权
    含有可固化异氰酸酯衍生化合物和相变诱导组分的相变油墨

    公开(公告)号：US07674842B2

    公开(公告)日：2010-03-09

    申请号：US11290098

    申请日：2005-11-30

    申请人： Jennifer L. Belelie ,  Peter G. Odell ,  Marcel P. Breton ,  Jeffrey H. Banning ,  Stephan V. Drappel ,  Chris A. Wagner

    发明人： Jennifer L. Belelie ,  Peter G. Odell ,  Marcel P. Breton ,  Jeffrey H. Banning ,  Stephan V. Drappel ,  Chris A. Wagner

    IPC分类号： C09D11/10

    CPC分类号： B41J2/17593 ,  C08G18/71 ,  C08G18/8166 ,  C09D11/34

    摘要： Disclosed is a phase change ink comprising a colorant, an initiator, and a phase change ink carrier, said carrier comprising (A) a compound which is the reaction product of a mixture comprising (1) an isocyanate; and (2) a component comprising (a) an alcohol having at least one ethylenic unsaturation; (b) an amine having at least one ethylenic unsaturation; (c) an acid having at least one ethylenic unsaturation; or (d) mixtures thereof, (B) a phase change inducing component, said phase change inducing component containing at least one hydroxyl group, said phase change inducing component having a melting point of about 40° C. or higher, and (C) an optional curable viscosity modifying ester, said ink being curable upon exposure to ultraviolet radiation.

    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（A）化合物，其为包含（1）异氰酸酯的混合物的反应产物; 和（2）包含（a）具有至少一个烯属不饱和度的醇的组分; （b）具有至少一个烯属不饱和度的胺; （c）具有至少一个烯属不饱和度的酸; 或（d）其混合物，（B）相变诱导组分，所述相变诱导组分含有至少一个羟基，所述相变诱导组分的熔点为约40℃或更高，和（C） 任选的可固化粘度改性酯，所述油墨在暴露于紫外线辐射下是可固化的。

    Low polarity nanoparticle metal pastes for printing application
    5.
    发明授权
    Low polarity nanoparticle metal pastes for printing application 有权
    用于印刷应用的低极性纳米颗粒金属浆料

    公开(公告)号：US08207251B2

    公开(公告)日：2012-06-26

    申请号：US12408897

    申请日：2009-03-23

    申请人： Marcel P. Breton ,  Yiliang Wu ,  Stephan V. Drappel

    发明人： Marcel P. Breton ,  Yiliang Wu ,  Stephan V. Drappel

    IPC分类号： C08K5/00 ,  C08K3/08

    CPC分类号： C09D11/52 ,  C09D5/24

    摘要： A composition that may be used to form an electronic circuit element includes metal nanoparticles in a metal nanoparticle solution, at least a low-polarity additive and a solvent. The low-polarity additive is either a styrenated terpene resin or a polyterpene resin. The composition may be used to form conductive features on a substrate by depositing the composition onto a substrate, and heating the deposited composition on the substrate to a temperature from about 80° C. to about 200° C. to form conductive features on the substrate.

    摘要翻译： 可用于形成电子电路元件的组合物包括在金属纳米颗粒溶液中的金属纳米颗粒，至少一种低极性添加剂和溶剂。 低极性添加剂是苯乙烯萜烯树脂或多萜烯树脂。 该组合物可用于通过将组合物沉积在基底上而在基底上形成导电特征，并将基底上沉积的组合物加热至约80℃至约200℃的温度，以在基底上形成导电特征 。