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公开(公告)号：US5017644A
公开(公告)日：1991-05-21
申请号：US354970
申请日：1989-05-22
CPC分类号： C09D11/30 , C08G73/0233 , Y10S260/38
摘要： Disclosed is an ink jet ink composition comprising a liquid vehicle such as water or ethanol, a dye, and a linear N-hydroxyl substituted polyethyleneimine polymer. In a preferred embodiment, the linear N-hydroxyl substituted polyethyleneimine polymer is selected from the group consisting of linear poly(N-hydroxyethylethyleneimine), linear poly(N-hydroxypropylethyleneimine), and linear poly(N-hydroxymethylethyleneimine). Also disclosed is a process for generating images with the disclosed inks in ink jet printing processes, including continuous stream ink jet printing processes. Further, a process for preparing the linear N-hydroxyl substituted polyethyleneimine polymers included in the inks of the present invention is also disclosed.
摘要翻译： 公开了一种喷墨油墨组合物，其包含液体载体如水或乙醇，染料和线性N-羟基取代的聚乙烯亚胺聚合物。 在优选的实施方案中，线性N-羟基取代的聚乙烯亚胺聚合物选自直链聚（N-羟基乙基亚乙基亚胺），线性聚（N-羟基丙基亚乙基亚胺）和线性聚（N-羟基甲基亚乙基亚胺）。 还公开了一种使用所公开的油墨在喷墨印刷工艺中产生图像的方法，包括连续流喷墨印刷工艺。 此外，还公开了制备本发明的油墨中包含的线性N-羟基取代的聚乙烯亚胺聚合物的方法。
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公开(公告)号：US6020096A
公开(公告)日：2000-02-01
申请号：US181451
申请日：1998-10-28
申请人： Timothy J. Fuller , Markus R. Silvestri , Damodar M. Pai , John F. Yanus , Raymond K. Crandall , Samuel Kaplan , Karen S. Garland
发明人： Timothy J. Fuller , Markus R. Silvestri , Damodar M. Pai , John F. Yanus , Raymond K. Crandall , Samuel Kaplan , Karen S. Garland
CPC分类号： G03G5/08207 , G03G5/05
摘要： An electrophotographic imaging member comprising a charge generating layer comprising trigonal selenium particles and a charge transport layer, the charge transport layer includinga protonic acid or Lewis acid,a charge transporting small molecule,a film forming polymer, andpolyalkylene-block-polyethylene oxide.This imaging member may be fabricated using a suitable solvent for applying the charge transport layer.
摘要翻译： 电子照相成像部件包括电荷产生层，该电荷产生层包含三角形硒颗粒和电荷传输层，电荷传输层包括质子酸或路易斯酸，电荷输送小分子，成膜聚合物和聚亚烷基嵌段聚环氧乙烷。 该成像构件可以使用适用于施加电荷输送层的溶剂来制造。
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公开(公告)号：US06669850B1
公开(公告)日：2003-12-30
申请号：US09382613
申请日：1999-08-25
申请人： Timothy J. Fuller , John F. Yanus , Markus R. Silvestri , Damodar M. Pai , Samuel Kaplan , Raymond K. Crandall , Kathleen M. Carmichael , David J. Maty
发明人： Timothy J. Fuller , John F. Yanus , Markus R. Silvestri , Damodar M. Pai , Samuel Kaplan , Raymond K. Crandall , Kathleen M. Carmichael , David J. Maty
IPC分类号： B01D1500
CPC分类号： B01J20/045 , B01D15/00 , B01J20/08 , C08G63/90 , C08G64/406 , C08G73/0672
摘要： A purification process composed of: contacting a contaminated composition including an optional fluid, a polymer, and an impurity with an adsorbent composition including an adsorbent, wherein the adsorbent is selected from the group consisting of an alumina and a magnesium sulfate, wherein a portion of the impurity binds to the adsorbent, wherein the polymer is a polycarbonate, a carbazole, a polyarylate, or a copolyester having the formula where n is the degree of polymerization.
摘要翻译： 一种纯化方法，其包括：将包含任选流体，聚合物和杂质的污染组合物与包含吸附剂的吸附剂组合物接触，其中吸附剂选自氧化铝和硫酸镁，其中一部分 杂质与吸附剂结合，其中聚合物是聚碳酸酯，咔唑，多芳基化合物或具有所述n的共聚酯是聚合度。
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公开(公告)号：US5753783A
公开(公告)日：1998-05-19
申请号：US920240
申请日：1997-08-28
IPC分类号： C08F8/24 , C08G65/40 , C08G65/48 , C08G75/23 , C08L71/00 , C08L71/10 , G03F7/038 , C08F283/00 , C08G14/00
CPC分类号： C08G65/48 , C08F8/24 , C08G65/40 , C08G65/4012 , C08G75/23 , G03F7/038 , G03F7/0388 , C08G2650/20 , C08L2312/00
摘要： Disclosed is a process which comprises reacting a polymer of the general formula ##STR1## wherein x is an integer of 0 or 1, A is one of several specified groups, such as ##STR2## B is one of several specified groups, such as ##STR3## or mixtures thereof, and n is an integer representing the number of repeating monomer units, with an acetyl halide and dimethoxymethane in the presence of a halogen-containing Lewis acid catalyst and methanol, thereby forming a haloalkylated polymer. In a specific embodiment, the haloalkylated polymer is then reacted further to replace at least some of the haloalkyl groups with photosensitivity-imparting groups. Also disclosed is a process for preparing a thermal ink jet printhead with the aforementioned polymer.
摘要翻译： 公开了一种方法，其包括使通式为“IMAGE”或“IMAGE”的聚合物与其中x为0或1的整数反应，A为若干指定基团之一，例如“IMAGE”B为若干指定基团之一 ，例如
或其混合物，n是表示重复单体单元数的整数，在含卤素的路易斯酸催化剂和甲醇的存在下与乙酰卤和二甲氧基甲烷反应，由此 形成卤代烷基化聚合物。 在一个具体实施方案中，然后使卤代烷基化的聚合物进一步反应以用感光性赋予基团代替至少一些卤代烷基。 还公开了一种用上述聚合物制备热喷墨打印头的方法。 -
5.发明授权Process for direct substitution of high performance polymers with unsaturated ester groups 失效用不饱和酯基直接取代高性能聚合物的方法
公开(公告)号：US5889077A
公开(公告)日：1999-03-30
申请号：US697761
申请日：1996-08-29
IPC分类号： B41J2/16 , C08G65/40 , C08G65/48 , C08G75/23 , C08L71/00 , C08L71/10 , G03F7/038 , H01L21/027 , C08J3/28
CPC分类号： G03F7/038 , B41J2/1604 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1642 , B41J2/1645 , C08G65/4012 , C08G65/4018 , C08G65/48 , C08G75/23 , G03F7/0388 , C08G2650/20 , C08G2650/64 , C08L2312/00 , Y10S522/904 , Y10S522/905
摘要： Disclosed is a process which comprises reacting a polymer of the general formula ##STR1## wherein x is an integer of 0 or 1, A is one of several specified groups, such as ##STR2## B is one of several specified groups, such as ##STR3## or mixtures thereof, and n is an integer representing the number of repeating monomer units, with (i) a formaldehyde source, and (ii) an unsaturated acid in the presence of an acid catalyst, thereby forming a curable polymer with unsaturated ester groups. Also disclosed is a process for preparing an ink jet printhead with the above polymer.
摘要翻译： 公开了一种方法，其包括使通式为“IMAGE”或“IMAGE”的聚合物与其中x为0或1的整数反应，A为若干指定基团之一，例如“IMAGE”B为若干指定基团之一 ，例如
或其混合物，n是表示重复单体单元数的整数，（i）甲醛源，和（ii）在酸存在下的不饱和酸 催化剂，从而形成具有不饱和酯基的可固化聚合物。 还公开了用上述聚合物制备喷墨打印头的方法。 -
6.发明授权Process for substituting haloalkylated polymers with unsaturated ester, ether, and alkylcarboxymethylene groups 失效用不饱和酯，醚和烷基羧基亚甲基取代卤代烷基化聚合物的方法
公开(公告)号：US5761809A
公开(公告)日：1998-06-09
申请号：US705479
申请日：1996-08-29
IPC分类号： B41J2/16 , C08G65/40 , C08G65/48 , C08L71/00 , C08L71/10 , G03F7/038 , H01L21/027 , H01R43/00 , C08G63/00 , C03C1/005
CPC分类号： B41J2/1628 , B41J2/1604 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1645 , C08G65/48 , G03F7/038 , G03F7/0388 , Y10T29/49401 , Y10T428/31551 , Y10T428/31794
摘要： Disclosed is a process which comprises reacting a haloalkylated aromatic polymer with a material selected from the group consisting of unsaturated ester salts, alkoxide salts, alkylcarboxylate salts, and mixtures thereof, thereby forming a curable polymer having functional groups corresponding to the selected salt. Another embodiment of the present invention is directed to a process for preparing an ink jet printhead with the curable polymer thus prepared.
摘要翻译： 公开了一种方法，其包括使卤代烷基化芳族聚合物与选自不饱和酯盐，醇盐，烷基羧酸盐及其混合物的材料反应，从而形成具有与所选择的盐相应的官能团的可固化聚合物。 本发明的另一个实施方案涉及用如此制备的可固化聚合物制备喷墨打印头的方法。
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7.发明授权Process for direct substitution of high performance polymers with unsaturated ester groups 失效用不饱和酯基直接取代高性能聚合物的方法
公开(公告)号：US6087414A
公开(公告)日：2000-07-11
申请号：US221278
申请日：1998-12-23
IPC分类号： B41J2/16 , C08G65/40 , C08G65/48 , C08G75/23 , C08L71/00 , C08L71/10 , G03F7/038 , H01L21/027 , C08J3/28 , C08G65/38 , C08G73/06 , C08G85/00
CPC分类号： G03F7/038 , B41J2/1604 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1642 , B41J2/1645 , C08G65/4012 , C08G65/4018 , C08G65/48 , C08G75/23 , G03F7/0388 , C08G2650/20 , C08G2650/64 , C08L2312/00 , Y10S522/904 , Y10S522/905
摘要： Disclosed is a process which comprises reacting a polymer of the general formula ##STR1## wherein x is an integer of 0 or 1, A is one of several specified groups, such as ##STR2## B is one of several specified groups, such as ##STR3##
摘要翻译： 公开了一种方法，其包括使通式为的聚合物其中x为0或1的整数，A为若干指定基团之一，例如B为若干指定基团之一，例如
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公开(公告)号：US20080220352A1
公开(公告)日：2008-09-11
申请号：US11714599
申请日：2007-03-06
申请人： Jin Wu , Kent J. Evans , Dennis J. Prosser , Liang-Bih Lin , Raymond K. Crandall
发明人： Jin Wu , Kent J. Evans , Dennis J. Prosser , Liang-Bih Lin , Raymond K. Crandall
IPC分类号： G03F7/008
CPC分类号： G03G5/051 , G03G5/0514 , G03G5/0517 , G03G5/0605 , G03G5/0609 , G03G5/0612 , G03G5/0614 , G03G5/0618 , G03G5/062 , G03G5/0662
摘要： A photoconductor containing a supporting substrate, a photogenerating layer; and at least one charge transport layer where the photogenerating layer contains a photogenerating pigment and a chelating additive or agent.
摘要翻译： 一种光电导体，其包含支撑衬底，光生代层; 以及至少一个电荷传输层，其中光生代层含有光生颜料和螯合添加剂或试剂。
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公开(公告)号：US07718336B2
公开(公告)日：2010-05-18
申请号：US11714613
申请日：2007-03-06
申请人： Jin Wu , Kent J. Evans , Dennis J. Prosser , Liang-Bih Lin , Raymond K. Crandall
发明人： Jin Wu , Kent J. Evans , Dennis J. Prosser , Liang-Bih Lin , Raymond K. Crandall
IPC分类号： G03G5/00
CPC分类号： G03G5/047 , G03G5/051 , G03G5/0514 , G03G5/0517 , G03G5/0564 , G03G5/0609 , G03G5/0614 , G03G5/0618 , G03G5/0662 , G03G5/0696 , G03G5/147
摘要： A photoconductor containing a supporting substrate, a photogenerating layer; and at least one charge transport layer where the photogenerating layer contains a photogenerating pigment and a chelating additive or agent of, for example, a β-diketone, a ketoester, a hydroxyl carboxylic acid, a hydroxyl carboxylic acid ester, a keto alcohol, or an amino alcohol.
摘要翻译： 一种光电导体，其包含支撑衬底，光生代层; 以及至少一个电子输送层，其中光生代层含有光生颜料和螯合添加剂，例如，二酮，酮酯，羟基羧酸，羟基羧酸酯，酮醇， 或氨基醇。
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公开(公告)号：US07531110B2
公开(公告)日：2009-05-12
申请号：US11256930
申请日：2005-10-24
IPC分类号： B01F1/00
CPC分类号： G03G5/0525 , G03G5/147
摘要： A unique solvent system adapted for high speed overcoat applications is disclosed. The solvent system comprises methyl alcohol and monochlorobenzene in a weight ratio of about 6:1 to about 1.5:1, respectively.
摘要翻译： 公开了适用于高速涂层应用的独特溶剂体系。 溶剂系统分别包含重量比约为6:1至约1.5:1的甲醇和一氯苯。
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