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    Phase change inks containing gelator additives
    1.
    发明授权
    Phase change inks containing gelator additives 失效
    相变油墨含有凝胶剂添加剂

    公开(公告)号：US06872243B2

    公开(公告)日：2005-03-29

    申请号：US10235125

    申请日：2002-09-04

    申请人： Marcel P. Breton ,  Danielle C. Boils-Boissier ,  Donald R. Titterington ,  Jule W. Thomas, Jr. ,  Jeffrey H. Banning ,  Christine E. Bedford ,  James D. Wuest

    发明人： Marcel P. Breton ,  Danielle C. Boils-Boissier ,  Donald R. Titterington ,  Jule W. Thomas, Jr. ,  Jeffrey H. Banning ,  Christine E. Bedford ,  James D. Wuest

    IPC分类号： C09D11/00

    CPC分类号： C09D11/34

    摘要： Disclosed is a phase change ink composition comprising an ink vehicle, a colorant, and a nonpolymeric organic gelator selected from the group consisting of anthracene-based compounds, steroid compounds, partially fluorinated high molecular weight alkanes, high molecular weight alkanes with exactly one hetero atom, chiral tartrate compounds, chiral butenolide-based compounds, bis-urea compounds, guanines, barbiturates, oxamide compounds, ureidopyrimidone compounds, and mixtures thereof, said organic gelator being present in the ink in an amount of no more than about 20 percent by weight of the ink, said ink having a melting point at or below which the ink is a solid, said ink having a gel point at or above which the ink is a liquid, and said ink exhibiting a gel state between the melting point and the gel point, said ink exhibiting reversible transitions between the solid state and the gel state upon heating and cooling, said ink exhibiting reversible transitions between the gel state and the liquid state upon heating and cooling, said melting point being greater than about 35° C., said gel point being greater than said melting point. Also disclosed are imaging processes employing phase change inks containing gelator additives.

    摘要翻译： 公开了一种相变油墨组合物，其包含油墨载体，着色剂和非聚合有机胶凝剂，其选自蒽类化合物，类固醇化合物，部分氟化的高分子量烷烃，具有正好一个杂原子的高分子量烷烃 ，手性酒石酸盐化合物，手性丁烯内酯类化合物，双脲化合物，鸟嘌呤，巴比妥类，草酰胺化合物，脲基吡啶酮化合物及其混合物，所述有机凝胶剂存在于油墨中的量不超过约20重量％ 的油墨，所述油墨的熔点在或以下，油墨是固体，所述油墨具有等于或高于其上的凝胶点，油墨是液体，并且所述油墨在熔点和凝胶之间呈凝胶状态 所述油墨在加热和冷却时呈现固体状态和凝胶状态之间的可逆转变，所述油墨在凝胶状态a 在加热和冷却时记录液体状态，所述熔点大于约35℃，所述凝胶点大于所述熔点。 还公开了使用含有凝胶剂添加剂的相变油墨的成像方法。

    Alkylated urea and triaminotriazine compounds and phase change inks containing same
    2.
    发明授权
    Alkylated urea and triaminotriazine compounds and phase change inks containing same 有权
    烷基化脲和三氨基三嗪化合物和含有它们的相变油墨

    公开(公告)号：US07157601B2

    公开(公告)日：2007-01-02

    申请号：US11363925

    申请日：2006-02-28

    申请人： Marcel P. Breton ,  Danielle C. Boils-Boissier ,  Jule W. Thomas, Jr. ,  Donald R. Titterington ,  H. Bruce Goodbrand ,  Jeffrey H. Banning ,  James D. Wuest ,  Dominic Laliberte ,  Marie-Eve Perron

    发明人： Marcel P. Breton ,  Danielle C. Boils-Boissier ,  Jule W. Thomas, Jr. ,  Donald R. Titterington ,  H. Bruce Goodbrand ,  Jeffrey H. Banning ,  James D. Wuest ,  Dominic Laliberte ,  Marie-Eve Perron

    IPC分类号： C07C275/36 ,  C07C275/40

    CPC分类号： C07D251/70 ,  C07C275/34 ,  C09D11/34

    摘要： Compounds of the formulae wherein Z is —OR1, —SR1, —NR1R2, Y is —OR3, —SR3, or —NR3R4, at least one of R1, R2, R3, R4, R5, and R6 is hydrogen, at least one of R1, R2, R3, R4, R5, and R6 is other than hydrogen, at least one Z or Y within the compound is —NR1R2 or —NR3R4, R1, R2, R3, R4, R5, R6, and R7 each, independently of the others, is hydrogen, alkyl, aryl, arylalkyl, or alkylaryl, and wherein R7 can also be alkoxy, aryloxy, arylalkyloxy, alkylaryloxy, polyalkyleneoxy, polyaryleneoxy, polyarylalkyleneoxy, polyalkylaryleneoxy, silyl, siloxane, polysilylene, polysiloxane, or wherein X is a direct bond, oxygen, sulfur, —NR40— wherein R40 is hydrogen, alkyl, aryl, arylalkyl, alkylaryl, or —CR50R60— wherein R50 and R60 each, independently of the other, is hydrogen, alkyl, aryl, arylalkyl, or alkylaryl.

    摘要翻译： 下式的化合物其中Z为-OR 1，-SR 1，-NR 1 R 2，Y 是-OR 3，-SR 3或-NR 3 R 4，R 1，R 3， R 1，R 2，R 3，R 4，R 5，R 3，R 5，R 5， R 6是氢，R 1，R 2，R 3，R 4中的至少一个是 R 5，R 6和R 6不是氢，化合物中至少一个Z或Y是-NR 1 N， R 2或-NR 3 R 4，R 1，R 2，R 2， R 3，R 4，R 5，R 6和R 7， 各自独立地为氢，烷基，芳基，芳基烷基或烷基芳基，并且其中R 7也可以是烷氧基，芳氧基，芳基烷氧基，烷芳基氧基，聚亚烷氧基，聚亚芳基氧基，聚芳基亚烷氧基，聚烷基亚芳基氧基，甲硅烷基 ，硅氧烷，聚亚硅烷基，聚硅氧烷，或其中X是直接键，氧，硫，-NR 40 - ， - R 40是氢，烷基，芳基，芳烷基，烷基芳基或-CR 50 R 60 - ，其中R 50是氢， 各自独立地是氢，烷基，芳基，芳基烷基或烷基芳基。

    Alkylated urea and triaminotriazine compounds and phase change inks containing same
    6.
    发明授权
    Alkylated urea and triaminotriazine compounds and phase change inks containing same 失效

    公开(公告)号：US06860928B2

    公开(公告)日：2005-03-01

    申请号：US10235109

    申请日：2002-09-04

    申请人： Marcel P. Breton ,  Danielle C. Boils-Boissier ,  Jule W. Thomas, Jr. ,  Donald R. Titterington ,  H. Bruce Goodbrand ,  Jeffrey H. Banning ,  James D. Wuest ,  Dominic Laliberte ,  Marie-Eve Perron

    发明人： Marcel P. Breton ,  Danielle C. Boils-Boissier ,  Jule W. Thomas, Jr. ,  Donald R. Titterington ,  H. Bruce Goodbrand ,  Jeffrey H. Banning ,  James D. Wuest ,  Dominic Laliberte ,  Marie-Eve Perron

    IPC分类号： C09D11/00 ,  C07C273/00 ,  G01D11/00

    CPC分类号： C07D251/70 ,  C07C275/34 ,  C09D11/34

    摘要： Disclosed are compounds of the formulae wherein Z is a group of the formula —OR1, a group of the formula —SR1, or a group of the formula —NR1R2, Y is a group of the formula —OR3, a group of the formula —SR3, or a group of the formula —NR3R4, n is an integer representing the number of repeat —(CH2)— or —(CH2CH2O)— units, wherein, provided that at least one of R1, R2, R3, R4, R5, and R6 is a hydrogen atom, provided that at least one of R1, R2, R3, R4, R5, and R6 is other than a hydrogen atom, and provided that at least one Z or Y within the compound is a group of the formula —NR1R2 or a group of the formula —NR3R4, R1, R2, R3, R4, R5, R6, and R7 each, independently of the others, is (i) a hydrogen atom, (ii) an alkyl group, (iii) an aryl group, (iv) an arylalkyl group, or (v) an alkylaryl group, and wherein R7 can also be (vi) an alkoxy group, (vii) an aryloxy group, (Viii) an arylalkyloxy group, (ix) an alkylaryloxy group, (x) a polyalkyleneoxy group, (xi) a polyaryleneoxy group, (xii) a polyarylalkyleneoxy group, (xiii) a polyalkylaryleneoxy group, (xiv) a silyl group, (xv) a siloxane group, (xvi) a polysilylene group, (xvii) a polysiloxane group, or (xviii) a group of the formula wherein r is an integer representing a number of repeat —CH2— groups, wherein s is an integer representing a number of repeating —CH2— groups, and wherein X is (a) a direct bond, (b) an oxygen atom, (c) a sulfur atom, (d) a group of the formula —NR40— wherein R40 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, or (e) a group of the formula —CR50R60— wherein R50 and R60 each, independently of the other, is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or on alkylaryl group, and wherein R6 can also be Also disclosed are phase change ink compositions comprising a colorant and a phase change ink carrier comprising a material of this formula.

    Guanidinopyrimidinone compounds and phase change inks containing same
    7.
    发明授权
    Guanidinopyrimidinone compounds and phase change inks containing same 失效
    胍基嘧啶酮化合物和含有它们的相变油墨

    公开(公告)号：US06811595B2

    公开(公告)日：2004-11-02

    申请号：US10235061

    申请日：2002-09-04

    申请人： Danielle C. Boils-Boissier ,  Marcel P. Breton ,  Jule W. Thomas, Jr. ,  Donald R. Titterington ,  Jeffrey H. Banning ,  H. Bruce Goodbrand ,  James D. Wuest ,  Marie-Eve Perron ,  Hugues Duval

    发明人： Danielle C. Boils-Boissier ,  Marcel P. Breton ,  Jule W. Thomas, Jr. ,  Donald R. Titterington ,  Jeffrey H. Banning ,  H. Bruce Goodbrand ,  James D. Wuest ,  Marie-Eve Perron ,  Hugues Duval

    IPC分类号： C09D1100

    CPC分类号： C07D239/47 ,  C09D11/34

    摘要： Compounds of the formulae wherein, provided that at least one of R1, R2, and R3 is not a hydrogen atom, R1, R2 and R3 each, independently of the other, is hydrogen, alkyl, aryl, arylalkyl, or alkylaryl, and wherein R1 and R2 can also be alkoxy, aryloxy, arylalkyloxy, alkylaryloxy, polyalkyleneoxy, polyaryleneoxy, polyarylalkyleneoxy, polyalkylaryleneoxy, silyl, siloxane, polysilylene, polysiloxane, or a group of the formula wherein r and s are integers representing a number of repeat —CH2— groups, and wherein X is a direct bond, oxygen, sulfur, —NR40— wherein R40 is hydrogen, alkyl, aryl, arylalkyl, or alkylaryl, or —CR50R60— wherein R50 and R60 each, independently of the other, is hydrogen, alkyl, aryl, arylalkyl, or alkylaryl, and R10 and R11 each, independently of the other, is alkylene, arylene, arylalkylene, or alkylarylene, and wherein R10 can also be polyalkyleneoxy, polyaryleneoxy, polyarylalkyleneoxy, polyalkylaryleneoxy, silylene, siloxane, polysilylene, or polysiloxane.

    摘要翻译： 式中的化合物，只要R 1，R 2和R 3中的至少一个不是氢原子，则R 1，R 2和R 3各自独立地为氢，烷基，芳基，芳基烷基或烷基芳基，其中R 1 并且R 2也可以是烷氧基，芳氧基，芳基烷氧基，烷芳基氧基，聚亚烷基氧基，聚亚芳基氧基，聚芳基亚烷基氧基，聚烷基亚芳基氧基，甲硅烷基，硅氧烷，聚亚硅烷基，聚硅氧烷，或者一组基团，其中r和s表示多个重复-CH 2 - 并且其中X是直接键，氧，硫，-NR 40 - ，其中R 40是氢，烷基，芳基，芳基烷基或烷基芳基，或-CR 50 R 60 - 其中R 50和R 60各自独立地是氢，烷基，芳基 ，芳基烷基或烷基芳基，R 10和R 11各自独立地为亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，并且其中R 10也可以是聚亚烷基氧基，聚亚芳基氧基，聚芳基亚烷氧基，聚烷基亚芳基氧基，亚甲硅烷基，硅氧烷，聚亚芳基或聚硅氧烷。

    Phase change inks and process for the preparation thereof
    9.
    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。

    Radiation curable inks containing curable gelator additives
    10.
    发明授权
    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：US07459014B2

    公开(公告)日：2008-12-02

    申请号：US11034866

    申请日：2005-01-14

    申请人： Marcel P. Breton ,  Peter G. Odell ,  Christine E. Bedford ,  Jennifer L. Belelie ,  Jeffrey H. Banning

    发明人： Marcel P. Breton ,  Peter G. Odell ,  Christine E. Bedford ,  Jennifer L. Belelie ,  Jeffrey H. Banning

    IPC分类号： C09D11/00 ,  C09D11/10 ,  C08F2/46 ,  C08F2/50 ,  C08J3/28

    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得油墨能够在约30℃至约50℃的非常低的温度下形成粘度至少为102.5cps的凝胶状态。因此，油墨可以在约50℃的低温下喷射 将油墨加热到高于墨水凝胶点的第一温度，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时 暴露于辐射能量以聚合油墨的可聚合组分。