Ink jet of functionalized waxes
    101.
    发明授权
    Ink jet of functionalized waxes 失效
    功能化蜡的喷墨

    公开(公告)号:US07691920B2

    公开(公告)日:2010-04-06

    申请号:US11034714

    申请日:2005-01-14

    CPC分类号: C09D11/101

    摘要: An ink jet ink includes an ink vehicle, wherein the ink vehicle includes at least one wax monomer functionalized to include in the chain at least one reactive group curable upon exposure to radiation. The reactive group is preferably curable via cationic or free radical polymerization. In a preferred embodiment, the ink vehicle includes a wax monomer having a structure: wherein C represents a cationically curable group and R represents a radically curable group. The inks may be used to form an image by jetting the ink onto a transfuse member surface, increasing the viscosity of the ink upon the transfuse member surface, subsequently transferring the ink from the transfuse member surface to an image receiving substrate, and exposing the ink to radiation following the transfer to the image receiving substrate to effect reaction of the at least one reactive group.

    摘要翻译: 喷墨油墨包括油墨载体,其中油墨载体包括至少一种蜡官能化的蜡单体,其在链中包含在暴露于辐射时可固化的至少一种反应性基团。 反应性基团优选通过阳离子或自由基聚合可固化。 在优选的实施方案中,油墨载体包括具有以下结构的蜡单体:其中C表示阳离子可固化基团,R表示可自由基固化的基团。 油墨可以用于通过将墨喷射到输入构件表面上来形成图像,增加在输入构件表面上的墨的粘度,随后将墨从输液构件表面转移到图像接收基底,并使墨 在转移到图像接收基板之后进行辐射以实现至少一个反应性基团的反应。

    Phase change inks containing curable isocyanate-derived compounds and phase change inducing components
    102.
    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

    IPC分类号: C09D11/10

    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。

    Curable phase change compositions and methods for using such compositions
    103.
    发明授权
    Curable phase change compositions and methods for using such compositions 有权
    固化相变组合物和使用这些组合物的方法

    公开(公告)号:US07538145B2

    公开(公告)日:2009-05-26

    申请号:US11289521

    申请日:2005-11-30

    摘要: The phase change, curable composition comprises curable monomer, photoinitiator that initiates polymerization of the curable monomer, and phase change agent that provides the composition with an increase in viscosity of at least four orders of magnitude, from a first temperature, the first temperature being from 50° C. to 130° C., to a second temperature, the second temperature being from 0° C. to 70° C., wherein the second temperature is at least 10° C. below the first temperature. A coating over an image may be applied by providing a composition comprising curable monomer at a first temperature; applying the composition over the image, the image being at a second temperature; and exposing the composition to radiation to initiate polymerization of the curable monomer. In this process, the composition has a viscosity at the second temperature that is at least four orders of magnitude greater than its viscosity at the first temperature.

    摘要翻译: 相变可固化组合物包括可固化单体,引发可固化单体的聚合的光引发剂和从第一温度提供粘度增加至少四个数量级的组合物的相变剂,第一温度来自 50℃至130℃,至第二温度,第二温度为0℃至70℃,其中第二温度低于第一温度至少10℃。 可以通过在第一温度下提供包含可固化单体的组合物来施加图像上的涂层; 在所述图像上施加所述组合物,所述图像处于第二温度; 并将组合物暴露于辐射以引发可固化单体的聚合。 在该方法中,组合物在第二温度下具有比其在第一温度下的粘度大至少四个数量级的粘度。

    Wax-tethered photoinitiators
    104.
    发明授权
    Wax-tethered photoinitiators 有权
    蜡系缚光引发剂

    公开(公告)号:US07323498B2

    公开(公告)日:2008-01-29

    申请号:US11136525

    申请日:2005-05-25

    CPC分类号: C09D11/101

    摘要: A wax-tethered photoinitiator that is a photoinitiator compound including a wax chain therein, wherein the photoinitiator compound is activated by ultraviolet radiation, and method of making the same is described. The wax-tethered photoinitiator may be used in a curable wax composition for incorporation into a toner. The wax-tethered photoinitiator exhibits an affinity for the wax phase, thereby insuring its presence in the wax for the initiation of curing thereof.

    摘要翻译: 描述了作为包含蜡链的光引发剂化合物的蜡系缚光引发剂,其中光引发剂化合物通过紫外线辐射活化,其制备方法。 蜡 - 束缚的光引发剂可以用于可固化的蜡组合物中以掺入调色剂中。 蜡系缚的光引发剂对蜡相显示亲和性,从而确保其在蜡中的存在以引发其固化。

    Process for making curable amide gellant compounds
    105.
    发明授权
    Process for making curable amide gellant compounds 有权
    制备可固化酰胺胶凝剂化合物的方法

    公开(公告)号:US07271284B2

    公开(公告)日:2007-09-18

    申请号:US11289882

    申请日:2005-11-30

    IPC分类号: C07C229/00

    摘要: Disclosed is a process for preparing a compound of the formula wherein R1 is an alkyl group having at least one ethylenic unsaturation, an arylalkyl group having at least one ethylenic unsaturation, or an alkylaryl group having at least one ethylenic unsaturation, R2 and R3 each, independently of the others, are alkylene groups, arylene groups, arylalkylene groups, or alkylarylene groups, R4 and R5 each, independently of the other, is a hydrogen atom or an alkyl group, and n is an integer representing the number of repeat amide units and is at least 1, said process comprising: (a) reacting a diacid of the formula HOOC—R2—COOH with a diamine of the formula in the presence of a catalyst, a solvent, and a coupling agent to form an oligoamide intermediate; and (b) reacting the oligoamide intermediate with an alcohol of the formula R1—OH to form the product.

    摘要翻译: 公开了一种制备下式化合物的方法,其中R 1是具有至少一个烯属不饱和键的烷基,具有至少一个烯属不饱和键的芳基烷基或具有至少一个烯属不饱和键的烷基芳基 R 1,R 2,R 3和R 3各自独立地是亚烷基,亚芳基,芳基亚烷基或烷基亚芳基,R 4, 各自独立地是氢原子或烷基,n是表示重复酰胺单元数的整数,并且至少为1,所述方法包括: (a)使式(Ⅳ)的二酸与式-I-in-line-formula中的二酸反应, 在存在催化剂,溶剂和偶联剂的情况下,使式II的化合物描述=“内联式”末端=“尾”→,形成低聚酰胺中间体; 和(b)使低聚酰胺中间体与式(Ⅳ)的醇反应,其中式(Ⅳ)中,式 -line-formula description =“In-Line Formulas”end =“tail”?>来形成产品。

    Method for preparing curable amide gellant compounds
    106.
    发明授权
    Method for preparing curable amide gellant compounds 有权
    制备可固化酰胺胶凝剂化合物的方法

    公开(公告)号:US07259275B2

    公开(公告)日:2007-08-21

    申请号:US11290328

    申请日:2005-11-30

    IPC分类号: C07C229/00

    摘要: Disclosed is a process for preparing a compound of the formula wherein R1 is an alkyl group having at least one ethylenic unsaturation, an arylalkyl group having at least one ethylenic unsaturation, or an alkylaryl group having at least one ethylenic unsaturation, R2 and R3 each, independently of the others, are alkylene groups, arylene groups, arylalkylene groups, or alkylarylene groups, and n is an integer representing the number of repeat amide units and is at least 1, said process comprising: (a) reacting a diacid of the formula HOOC—R2—COOH with a diamine of the formula in the absence of a solvent while removing water from the reaction mixture to form an acid-terminated oligoamide intermediate; and (b) reacting the acid-terminated oligoamide intermediate with a monoalcohol of the formula R1—OH in the presence of a coupling agent and a catalyst to form the product.

    摘要翻译: 公开了一种制备下式化合物的方法,其中R 1是具有至少一个烯属不饱和键的烷基,具有至少一个烯属不饱和键的芳基烷基或具有至少一个烯属不饱和键的烷基芳基 烯键式不饱和键,R 2和R 3各自独立地为亚烷基,亚芳基,芳基亚烷基或烷基亚芳基,n为代表 重复酰胺单元的数目并且至少为1,所述方法包括:(a)使式Ⅳ的二酸与-in-line-formula description =“In-Line Formulas”end =“lead”→> HOOC-R' 在不存在溶剂的情况下,在从反应混合物中除去水的情况下,使用下式所示的二胺,在线式描述=“In-line Formula”中, 以形成酸封端的低聚酰胺中间体; 和(b)使酸封端的低聚酰胺中间体与下式的一元醇反应:式中:=“引入”→R 1 -OH 在偶联剂和催化剂的存在下,<?in-line-formula description =“In-line formula”end =“tail”?>以形成产物。

    Method of controlling gloss with curing atmosphere using radiation curable ink or overcoat compositions
    108.
    发明授权
    Method of controlling gloss with curing atmosphere using radiation curable ink or overcoat compositions 有权
    使用可辐射固化油墨或外涂层组合物用固化气氛控制光泽的方法

    公开(公告)号:US08105659B2

    公开(公告)日:2012-01-31

    申请号:US12171815

    申请日:2008-07-11

    IPC分类号: C08J7/04

    摘要: A method of controlling gloss of an image includes forming an image over a substrate by applying a colored or colorless composition, included a colored ink and/or a colorless overcoat composition, over one or more portions of the substrate, wherein the colored or colorless composition includes at least one gellant, at least one curable monomer, at least one curable wax and optionally at least one photoinitiator, wherein the colored or colorless composition is curable upon exposure to radiation, and curing the colored or colorless composition following application by applying radiation to the colored or colorless composition and, during the curing, controlling an amount of oxygen present in an atmosphere around the image.

    摘要翻译: 控制图像光泽的方法包括通过在基底的一个或多个部分上施加着色或无色组合物(包括着色墨和/或无色外涂层组合物)在基底上形成图像,其中着色或无色组合物 包括至少一种胶凝剂,至少一种可固化单体,至少一种可固化蜡和任选的至少一种光引发剂,其中着色或无色组合物在暴露于辐射时是可固化的,并且通过施加辐射来固化着色或无色组合物 着色或无色组合物,并且在固化过程中,控制图像周围气氛中存在的氧气量。