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    Colorant compositions
    2.
    发明申请
    Colorant compositions 有权
    着色剂组合物

    公开(公告)号：US20040214918A1

    公开(公告)日：2004-10-28

    申请号：US10422895

    申请日：2003-04-24

    Applicant: Xerox Corporation

    Inventor： Jeffery H. Banning ,  Donald R. Titterington ,  Clifford R. King

    IPC: C09B011/04 ,  C03C017/00 ,  C09D005/00

    CPC classification number: C09D11/34 ,  C09B69/00

    Abstract: Disclosed are colorant compounds of the formula 1 wherein R, R1, R2, R3, and R4 each, independently of the others, is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R, R1, R2, R3, and R4 each can be joined to a phenyl moiety to form a ring, each Rnulla, Rnullb, and Rnullc, independently of the others, is a halogen atom, an alkyl group, an alkoxy group, a nitrile group, a nitro group, an amide group, or a sulfonamide group, z1, z2, and z3 each, independently of the others, is an integer of 0, 1, 2, 3, or 4, n is an integer representing the number of carbon atoms in each repeat alkylene oxide unit, x is an integer representing the number of repeat alkylene oxide units, D is an anion, and g is the charge on the anion, wherein said colorant has no more than one nullOH, nullSH, or primary or secondary amino group per molecule.

    Abstract translation: 公开了下式的着色剂化合物，其中R，R 1，R 2，R 3和R 4各自独立地为烷基，芳基，芳烷基或烷芳基，其中R，R 1，R 2 R 3和R 4各自可以连接到苯基部分以形成环，每个R'a，R'b和R'c独立地是卤素原子，烷基，烷氧基， 腈基，硝基，酰胺基或磺酰胺基，z1，z2和z3各自独立地为0,1,2,3或4的整数，n是表示 每个重复烯化氧单元中的碳原子数，x是代表重复环氧烷单元数的整数，D是阴离子，g是阴离子上的电荷，其中所述着色剂不超过一个-OH， -SH，或每个分子的伯或仲氨基。

    Phase change inks containing gelator additives
    3.
    发明申请
    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：US20040065227A1

    公开(公告)日：2004-04-08

    申请号：US10235125

    申请日：2002-09-04

    Applicant: Xerox Corporation

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

    IPC: C09D011/02 ,  C09D011/12

    CPC classification number: C09D11/34

    Abstract: 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 35null C., said gel point being greater than said melting point. Also disclosed are imaging processes employing phase change inks containing gelator additives.

    Abstract translation: 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。

    PHASE CHANGE INKS CONTAINING BRANCHED TRIAMIDES
    4.
    发明申请
    PHASE CHANGE INKS CONTAINING BRANCHED TRIAMIDES 有权
    包含三氯甲烷的相变油墨

    公开(公告)号：US20040261656A1

    公开(公告)日：2004-12-30

    申请号：US10606099

    申请日：2003-06-25

    Applicant: Xerox Corporation

    Inventor： Bo Wu ,  Jeffery H. Banning ,  Donald R. Titterington ,  C. Wayne Jaeger

    IPC: C09D011/00 ,  B41J002/01

    CPC classification number: C09D11/34

    Abstract: Disclosed is a phase change ink composition comprising (a) a colorant and (b) a carrier comprising a polyamide, wherein the polyamide component of the carrier contains at least about 10 percent by weight of a branched triamide.

    Abstract translation: 公开了一种相变油墨组合物，其包含（a）着色剂和（b）包含聚酰胺的载体，其中载体的聚酰胺组分含有至少约10重量％的支化三酰胺。

    Colorant compositions
    5.
    发明申请
    Colorant compositions 失效
    着色剂组合物

    公开(公告)号：US20040215002A1

    公开(公告)日：2004-10-28

    申请号：US10854580

    申请日：2004-05-25

    Applicant: Xerox Corporation

    Inventor： Jeffrey H. Banning ,  Donald R. Titterington ,  Clifford R. King

    IPC: C09B045/00 ,  C09B029/00

    CPC classification number: C09D11/34 ,  C09B29/0003 ,  C09B29/0088 ,  C09B29/0813 ,  C09D11/36

    Abstract: Disclosed is a colorant composition of the formula 1 wherein R is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R can be joined to the phenyl moiety to form a ring, Rnull is an aromatic- or heteroaromatic-containing group, each Ra, independently of the others, is a halogen atom, an alkyl group, an alkoxy group, a nitrile group, a nitro group, an amide group, or a sulfonamide group, w is an integer of 0, 1, 2, 3, or 4, n is an integer representing the number of carbon atoms in each repeat alkylene oxide unit, and x is an integer representing the number of repeat alkylene oxide units, wherein said colorant has no more than one nullOH, nullSH, or primary or secondary amino group per molecule.

    Abstract translation: 公开了下式的着色剂组合物，其中R是烷基，芳基，芳基烷基或烷基芳基，并且其中R可以与苯基部分连接形成环，R'是芳族 - 或 含杂芳基的基团，各自独立地为卤素原子，烷基，烷氧基，腈基，硝基，酰胺基或磺酰胺基，w为0的整数， 1，2，3或4，n是表示每个重复氧化烯单元中碳原子数的整数，x是代表重复烯化氧单元数的整数，其中所述着色剂不超过一个-OH ，-SH，或每个分子的伯或仲氨基。

    Ink compositions containing phthalocyanines
    6.
    发明申请
    Ink compositions containing phthalocyanines 失效
    含有酞菁的油墨组合物

    公开(公告)号：US20030172841A1

    公开(公告)日：2003-09-18

    申请号：US10072210

    申请日：2002-02-08

    Applicant: Xerox Corporation

    Inventor： Donald R. Titterington ,  Michael B. Meinhardt ,  Jeffrey H. Banning ,  James D. Mayo ,  James M. Duff ,  Roger E. Gaynor ,  Harold R. Frame

    IPC: C09D011/12

    CPC classification number: C09D11/34

    Abstract: Disclosed is a phase change ink composition comprising a phase change ink carrier and a colorant compound of the formula 1 wherein M is an atom or group of atoms capable of bonding to the central cavity of a phthalocyanine molecule, wherein axial ligands optionally can be attached to M. Also disclosed are printing processes using the phase change inks.

    Abstract translation: 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M是能够键合到酞菁分子的中心空穴的原子或原子团，其中轴向配体任选地可以连接到M 还公开了使用相变油墨的印刷方法。

    Colorant precursor compositions
    7.
    发明申请
    Colorant precursor compositions 失效
    着色剂前体组合物

    公开(公告)号：US20040215038A1

    公开(公告)日：2004-10-28

    申请号：US10422755

    申请日：2003-04-24

    Applicant: Xerox Corporation

    Inventor： Jeffery H. Banning ,  Donald R. Titterington ,  Clifford R. King

    IPC: C07C323/29 ,  C07C225/16

    CPC classification number: C09B69/00

    Abstract: Disclosed are colorant precursor compounds of the formula 1 wherein R is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R can be joined to the phenyl moiety to form a ring, each Rnull, independently of the others, is a halogen atom, an alkyl group, an alkoxy group, a nitrile group, a nitro group, an amide group, or a sulfonamide group, z is an integer of 0, 1, 2, 3, or 4, n is an integer representing the number of carbon atoms in each repeat alkylene oxide unit, and x is an integer representing the number of repeat alkylene oxide units, wherein said colorant precursor has no more than one nullOH, nullSH, or primary or secondary amino group per molecule.

    Abstract translation: 公开了下式的着色剂前体化合物其中R是烷基，芳基，芳基烷基或烷基芳基，其中R可以与苯基部分连接形成环，每个R'独立地为 其余的是卤素原子，烷基，烷氧基，腈基，硝基，酰胺基或磺酰胺基，z是0,1,2,3或4的整数，n是 表示每个重复烯化氧单元中的碳原子数的整数，x是代表重复烯化氧单元数的整数，其中所述着色剂前体不超过一个-OH，-SH或伯或仲氨基 每分子。

    Alkylated urea and triaminotriazine compounds and phase change inks containing same
    8.
    发明申请
    Alkylated urea and triaminotriazine compounds and phase change inks containing same 失效

    公开(公告)号：US20040075723A1

    公开(公告)日：2004-04-22

    申请号：US10235109

    申请日：2002-09-04

    Applicant: Xerox Corporation

    Inventor： 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: C09D011/00 ,  G01D011/00 ,  C07C275/40

    CPC classification number: C07D251/70 ,  C07C275/34 ,  C09D11/34

    Abstract: Disclosed are compounds of the formulae 1 2 wherein Z is a group of the formula nullOR1, a group of the formula nullSR1, or a group of the formula nullNR1R2, Y is a group of the formula nullOR3, a group of the formula nullSR3, or a group of the formula nullNR3R4, n is an integer representing the number of repeat null(CH2)null or null(CH2CH2O)null 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 nullNR1R2 or a group of the formula nullNR3R4, 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 3 wherein r is an integer representing a number of repeat nullCH2null groups, wherein s is an integer representing a number of repeating nullCH2null groups, and wherein X is (a) a direct bond, (b) an oxygen atom, (c) a sulfur atom, (d) a group of the formula nullNR40null 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 nullCR50R60null wherein R50 and R60 each, independently of the other, is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R6 can also be 4 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
    9.
    发明申请
    Guanidinopyrimidinone compounds and phase change inks containing same 失效

    公开(公告)号：US20040060474A1

    公开(公告)日：2004-04-01

    申请号：US10235061

    申请日：2002-09-04

    Applicant: Xerox Corporation

    Inventor： 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: C09D011/00 ,  C07D43/02

    CPC classification number: C07D239/47 ,  C09D11/34

    Abstract: Disclosed are compounds of the formulae 1 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 (i) a hydrogen atom, (ii) an alkyl group, (iii) an aryl group, (iv) an arylalkyl group, or (v) an alkylaryl group, and wherein R1 and R2 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 2 wherein r is an integer representing a number of repeat nullCH2null groups, wherein s is an integer representing a number of repeating nullCH2null groups, and wherein X is (a) a direct bond, (b) an oxygen atom, (c) a sulfur atom, (d) a group of the formula nullNR40null 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 nullCR50R60null wherein R50 and R60 each, independently of the other, is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and R10 and R11 each, independently of the other, is (i) an alkylene group, (ii) an arylene group, (iii) an arylalkylene group, or (iv) an alkylarylene group, and wherein R10 can also be (v) a polyalkyleneoxy group, (vi) a polyaryleneoxy group, (vii) a polyarylalkyleneoxy group, (viii) a polyalkylaryleneoxy group, (ix) a silylene group, (x) a siloxane group, (xi) a polysilylene group, or (xii) a polysiloxane group. Also disclosed are phase change ink compositions comprising a colorant and a phase change ink carrier comprising a material of this formula.

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