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11. 发明授权

US5958995A Blends containing photosensitive high performance aromatic ether curable polymers 失效
标题翻译：含有光敏高性能芳香族醚可固化聚合物的混合物
公开(公告)号：US5958995A
公开(公告)日：1999-09-28
申请号：US705376
申请日：1996-08-29
申请人： Ram S. Narang , Timothy J. Fuller
发明人： Ram S. Narang , Timothy J. Fuller
IPC分类号： B41J2/16 , C08F2/46 , C08J3/28 , C08L67/00 , C08L71/00 , G03F7/032 , G03F7/038 , H01L21/027 , C08L71/12 , G03F7/004
CPC分类号： G03F7/032 , B41J2/1604 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1645 , G03F7/038 , G03F7/0388 , Y10S522/904 , Y10S522/905
摘要： Disclosed is a composition for preparing a thermal ink jet printhead which comprises a mixture of (A) a polymer, some monomer repeat units of which have at least one photosensitivity-imparting group thereon, said polymer having a first degree of photosensitivity-imparting group substitution measured in milliequivalents photosensitivity-imparting group per gram either (1) a polymer having a second degree of photosensitivity-imparting group substitution measured in milliequivalents of photosensitivity-imparting group per gram lower than the first degree of photosensitivity-imparting group substitution, wherein said second degree of photosensitivity-imparting group substitution may be zero, wherein the mixture of the first component and the second component has a third degree of photosensitivity-imparting group substitution measured in milliequivalents of photosensitivity-imparting group per gram which is lower than the first degree of photosensitivity-imparting group substitution and higher than the second degree of photosensitivity-imparting group substitution, or (2) a reactive diluent having at least one photosensitivity-imparting group per molecule and having a fourth degree of photosensitivity-imparting group substitutions measured in milliequivalents of photosensitivity-imparting group per gram, wherein the mixture of the first component and the second component has a fifth degree of photosensitivity-imparting group substitution measured in milliequivalents of photosensitivity-imparting group per gram which is higher than the first degree of photosensitivity-imparting group substitution and lower than the fourth degree of photosensitivity-imparting group substitution.
摘要翻译：公开了一种用于制备热喷墨打印头的组合物，其包含（A）聚合物，其中一些单体重复单元在其上具有至少一个光敏性赋予基团的混合物的混合物，所述聚合物具有第一程度的感光性赋予组取代以毫克量的光敏感度赋予组每克测量（1）具有第二程度的感光性赋予组取代的聚合物，其以感光性赋予组的毫当量测得的克数低于第一光敏性赋予组取代度，其中所述第二感光性赋予组取代度可以为零，其中第一组分和第二组分的混合物具有以每克的感光性赋予组的毫当量测量的第三度感光性赋予组取代度，其低于第一程度光敏性赋予组取代度高她比第二度的光敏性赋予组取代，或者（2）每分子具有至少一个光敏性赋予组的反应性稀释剂，并且具有在感光性赋予组的毫当量每克中测量的第四度感光性赋予组取代度其特征在于，所述第一成分和所述第二成分的混合物的感光性赋予组的第五取代度以每摩尔的感光性赋予组的毫当量测定，高于第一感光性赋予组取代度，低于第四组感光度赋予组取代度。

12. 发明授权

US07517641B2 High performance curable polymers and processes for the preparation thereof 失效
标题翻译：高性能可固化聚合物及其制备方法
公开(公告)号：US07517641B2
公开(公告)日：2009-04-14
申请号：US11779484
申请日：2007-07-18
申请人： Ram S. Narang , Timothy J. Fuller
发明人： Ram S. Narang , Timothy J. Fuller
IPC分类号： G03F7/30 , G03F7/038
CPC分类号： B41J2/14129 , B41J2/1604 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1642 , B41J2/1645 , G03F7/038 , G03F7/0388
摘要： Disclosed is a composition which comprises a polymer containing at least some monomer repeat units with photosensitivity-imparting substituents which enable crosslinking or chain extension of the polymer upon exposure to actinic radiation, said polymer being of the formula wherein x is an integer of 0 or 1, A is one of several specified groups, such as B is one of several specified groups, such as or mixtures thereof, and n is an integer representing the number of repeating monomer units, wherein said photosensitivity-imparting substitutents are allyl ether groups, epoxy groups, or mixtures thereof. Also disclosed is a process for preparing a thermal ink jet printhead containing the aforementioned polymers and processes for preparing the aforementioned polymers.
摘要翻译：公开了一种组合物，其包含含有至少一些具有感光性赋予取代基的单体重复单元的聚合物，其在暴露于光化辐射时能够使聚合物交联或链延伸，所述聚合物具有下式：其中x为0或1的整数 A是若干指定基团之一，例如B是若干指定基团之一，例如其混合物，n为代表重复单体单元数的整数，其中所述赋予光敏性的取代基为烯丙基醚基，环氧基基团或其混合物。还公开了一种制备含有上述聚合物的热喷墨打印头和制备上述聚合物的方法的方法。

13. 发明授权

US07252927B2 High performance curable polymers and processes for the preparation thereof 失效
标题翻译：高性能可固化聚合物及其制备方法
公开(公告)号：US07252927B2
公开(公告)日：2007-08-07
申请号：US11035478
申请日：2005-01-14
申请人： Ram S. Narang , Timothy J. Fuller
发明人： Ram S. Narang , Timothy J. Fuller
IPC分类号： G03F7/038 , G03F7/26 , C08G65/40 , C08L71/10 , H01L21/30 , C08G2/04
CPC分类号： B41J2/14129 , B41J2/1604 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1642 , B41J2/1645 , G03F7/038 , G03F7/0388
摘要： Disclosed is a composition which comprises a polymer containing at least some monomer repeat units with photosensitivity-imparting substituents which enable crosslinking or chain extension of the polymer upon exposure to actinic radiation, said polymer being of the formula wherein x is an integer of 0 or 1, A is one of several specified groups, such as B is one of several specified groups, such as or mixtures thereof, and n is an integer representing the number of repeating monomer units, wherein said photosensitivity-imparting substituents are allyl ether groups, epoxy groups, or mixtures thereof. Also disclosed are a process for preparing a thermal ink jet printhead containing the aforementioned polymers and processes for preparing the aforementioned polymers.
摘要翻译：公开了一种组合物，其包含含有至少一些具有感光性赋予取代基的单体重复单元的聚合物，其在暴露于光化辐射时能够使聚合物交联或链延伸，所述聚合物具有下式：其中x为0或1的整数 A是若干指定基团之一，例如B是若干指定基团之一，例如或其混合物，n为代表重复单体单元数的整数，其中所述赋予光敏性的取代基为烯丙基醚基，环氧基基团或其混合物。还公开了一种制备含有上述聚合物的热喷墨打印头的方法和用于制备上述聚合物的方法。

14. 发明授权

US06897267B2 High performance curable polymers and processes for the preparation thereof 失效
公开(公告)号：US06897267B2
公开(公告)日：2005-05-24
申请号：US10036469
申请日：2002-01-07
申请人： Ram S. Narang , Timothy J. Fuller
发明人： Ram S. Narang , Timothy J. Fuller
IPC分类号： B41J2/16 , C08G65/40 , C08L71/00 , C08L71/10 , G03F7/038 , H01L21/027 , C08G2/04
CPC分类号： B41J2/14129 , B41J2/1604 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1642 , B41J2/1645 , G03F7/038 , G03F7/0388
摘要： Disclosed is a composition which comprises a polymer containing at least some monomer repeat units with photosensitivity-imparting substituents which enable crosslinking or chain extension of the polymer upon exposure to actinic radiation, said polymer being of the formula wherein x is an integer of 0 or 1, A is one of several specified groups, such as B is one of several specified groups, such as or mixtures thereof, and n is an integer representing the number of repeating monomer units, wherein said photosensitivity-imparting substituents are allyl ether groups, epoxy groups, or mixtures thereof. Also disclosed are a process for preparing a thermal ink jet printhead containing the aforementioned polymers and processes for preparing the aforementioned polymers.

15. 发明授权

US5907001A Process for the preparation of photopatternable polymers 失效
标题翻译：制备可光致图案聚合物的方法
公开(公告)号：US5907001A
公开(公告)日：1999-05-25
申请号：US936691
申请日：1997-09-24
申请人： Daniel A. Foucher , Katsumi Daimon , Peter M. Kazmaier , Timothy J. Fuller , Ram S. Narang
发明人： Daniel A. Foucher , Katsumi Daimon , Peter M. Kazmaier , Timothy J. Fuller , Ram S. Narang
IPC分类号： B41J2/16 , C08F2/48 , C08F8/14 , C08F8/44 , C08F12/18 , C08F290/12 , C08F299/00 , C08J3/28
CPC分类号： C08F290/124 , C08F299/00
摘要： A process comprising:reacting a first polymer containing at least one haloalkyl substituted styrene, with a reactive acrylate compound wherein the haloalkyl substituent is converted to an alkylacrylate ester or an alkylacrylate ester ammonium salt to form an acrylated second polymer, andirradiating said acrylated second polymer.
摘要翻译：一种方法，包括：将含有至少一个卤代烷基取代的苯乙烯的第一聚合物与活性丙烯酸酯化合物反应，其中卤代烷基取代基转化为丙烯酸烷基酯或烷基丙烯酸酯铵盐，形成丙烯酸酯化的第二聚合物，并且将所述丙烯酸酯化的第二聚合物。

16. 发明授权

US5753783A Process for haloalkylation of high performance polymers 失效
标题翻译：高性能聚合物的卤代烷基化方法
公开(公告)号：US5753783A
公开(公告)日：1998-05-19
申请号：US920240
申请日：1997-08-28
申请人： Timothy J. Fuller , Ram S. Narang , Thomas W. Smith , David J. Luca , Raymond K. Crandall
发明人： Timothy J. Fuller , Ram S. Narang , Thomas W. Smith , David J. Luca , Raymond K. Crandall
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。

17. 发明授权

US06273543B1 Aqueous developable high performance curable polymers 失效
标题翻译：水性可显影高性能可固化聚合物
公开(公告)号：US06273543B1
公开(公告)日：2001-08-14
申请号：US09247104
申请日：1999-02-09
申请人： Ram S. Narang , Timothy J. Fuller
发明人： Ram S. Narang , Timothy J. Fuller
IPC分类号： B41J201
CPC分类号： B41J2/1603 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1642 , B41J2/1645 , G03F7/00 , G03F7/038 , Y10S525/905 , Y10S525/906 , Y10S525/907 , Y10S525/912
摘要： Disclosed is a composition which comprises a polymer containing at least some monomer repeat units with water-solubility- or water-dispersability-imparting substituents and at least some monomer repeat units with photosensitivity-imparting substituents which enable crosslinking or chain extension of the polymer upon exposure to actinic radiation, said polymer being of the formula wherein x is an integer of 0 or 1, A is one of several specified groups, such as B is one of several specified groups, such as or mixtures thereof, and n is an integer representing the number of repeating monomer units. In one embodiment, a single functional group imparts both photosensitivity and water solubility or dispersability to the polymer. In another embodiment, a first functional group imparts photosensitivity to the polymer and a second functional group imparts water solubility or dispersability to the polymer. Also disclosed is a process for preparing a thermal ink jet printhead with the aforementioned polymers.
摘要翻译：公开了一种组合物，其包含含有至少一些具有赋予水溶性或水分散性的取代基的单体重复单元的聚合物和具有赋予光敏性的取代基的至少一些单体重复单元，其使得能够在暴露时交联或链延伸聚合物所述聚合物为脯氨酸，x为整数0或1，A为若干指定基团之一，例如B为若干指定基团之一，例如其混合物，n为代表重复单体单元。在一个实施方案中，单个官能团赋予聚合物光敏性和水溶性或分散性。在另一个实施方案中，第一官能团赋予聚合物光敏性，第二官能团赋予聚合物水溶性或分散性。还公开了用上述聚合物制备热喷墨打印头的方法。

18. 发明授权

US6007877A Aqueous developable high performance photosensitive curable aromatic ether polymers 失效
标题翻译：水性可显影高性能光敏固化芳族醚聚合物
公开(公告)号：US6007877A
公开(公告)日：1999-12-28
申请号：US697760
申请日：1996-08-29
申请人： Ram S. Narang , Timothy J. Fuller
发明人： Ram S. Narang , Timothy J. Fuller
IPC分类号： B41J2/16 , C08F2/50 , C08G65/40 , C08L71/00 , C08L71/10 , G03F7/00 , G03F7/038 , H01L21/027 , C08G8/02 , C08G65/38 , G03F7/004
CPC分类号： B41J2/1603 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1642 , B41J2/1645 , G03F7/00 , G03F7/038 , Y10S525/905 , Y10S525/906 , Y10S525/907 , Y10S525/912
摘要： Disclosed is a composition which comprises a polymer containing at least some monomer repeat units with water-solubility- or water-dispersability-imparting substituents and at least some monomer repeat units with photosensitivity-imparting substituents which enable crosslinking or chain extension of the polymer upon exposure to actinic radiation, said polymer being of the 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. In one embodiment, a single functional group imparts both photosensitivity and water solubility or dispersability to the polymer. In another embodiment, a first functional group imparts photosensitivity to the polymer and a second functional group imparts water solubility or dispersability to the polymer. Also disclosed is a process for preparing a thermal ink jet printhead with the aforementioned polymers.
摘要翻译：公开了一种组合物，其包含含有至少一些具有赋予水溶性或水分散性的取代基的单体重复单元的聚合物和具有赋予光敏性的取代基的至少一些单体重复单元，其使得能够在曝光时使聚合物交联或链延长所述聚合物具有下式：其中x是0或1的整数，A是若干指定基团之一，例如B是若干指定基团之一，例如或其混合物，n是表示重复单体单元的数量。在一个实施方案中，单个官能团赋予聚合物光敏性和水溶性或分散性。在另一个实施方案中，第一官能团赋予聚合物光敏性，第二官能团赋予聚合物水溶性或分散性。还公开了用上述聚合物制备热喷墨打印头的方法。

19. 发明授权

US5939206A Stabilized porous, electrically conductive substrates 失效
标题翻译：稳定的多孔导电基材
公开(公告)号：US5939206A
公开(公告)日：1999-08-17
申请号：US705916
申请日：1996-08-29
申请人： Gary A. Kneezel , Ram S. Narang , Timothy J. Fuller , Peter J. John
发明人： Gary A. Kneezel , Ram S. Narang , Timothy J. Fuller , Peter J. John
IPC分类号： B41J2/05 , B32B15/00 , B32B15/08 , B41J2/16 , G03F7/00 , H01L41/09 , B32B27/06
CPC分类号： B32B15/00 , B32B15/08 , B41J2202/20 , Y10S428/901 , Y10T428/24917 , Y10T428/31786
摘要： Disclosed is an apparatus which comprises at least one semiconductor chip mounted on a substrate, said substrate comprising a porous, electrically conductive member having electrophoretically deposited thereon a coating of a polymeric material. In one embodiment, the semiconductor chips are thermal ink jet printhead subunits.
摘要翻译：公开了一种装置，其包括安装在基板上的至少一个半导体芯片，所述基板包括多孔的导电构件，其在其上电泳沉积聚合物材料的涂层。在一个实施例中，半导体芯片是热喷墨打印头子单元。

20. 发明授权

US5863963A Halomethylated high performance curable polymers 失效
标题翻译：卤甲基化高性能可固化聚合物
公开(公告)号：US5863963A
公开(公告)日：1999-01-26
申请号：US705490
申请日：1996-08-29
申请人： Ram S. Narang , Timothy J. Fuller
发明人： Ram S. Narang , Timothy J. Fuller
IPC分类号： G03F7/038 , C08F2/46 , C08F283/00 , C08F290/00 , C08F290/02 , C08G65/40 , C08G65/48 , C08L71/00 , C08L71/10 , H01L21/027 , C08G14/00
CPC分类号： C08F290/02 , C08F283/00 , C08F290/00 , C08G65/48 , C08G2650/20 , C08L2312/00
摘要： Disclosed is a process which comprises the steps of (a) providing a polymer containing at least some monomer repeat units with halomethyl group substituents which enable crosslinking or chain extension of the polymer upon exposure to a radiation source which is electron beam radiation, x-ray radiation, or deep ultraviolet radiation, said polymer being of the formula ##STR1## wherein x is an integer of 0 or 1, A is one of several groups as specified in the claims, B is one of several groups as specified in the claims, and n is an integer representing the number of repeating monomer units, and (b) causing the polymer to become crosslinked or chain extended through the photosensitivity-imparting groups. Also disclosed is a process for preparing a thermal ink jet printhead by the aforementioned curing process.
摘要翻译：公开了一种方法，其包括以下步骤：（a）提供含有至少一些单体重复单元的聚合物，其具有卤甲基取代基，其能够在暴露于作为电子束辐射的辐射源时使聚合物交联或链延长，x射线辐射或深紫外线辐射，所述聚合物具有式“IMAGE”或“IMAGE”，其中x是0或1的整数，A是如权利要求中所定义的若干组之一，B是指定的若干组之一在权利要求中，n为代表重复单体单元数的整数，和（b）使聚合物通过光敏性赋予基团而交联或链延长。还公开了通过上述固化方法制备热喷墨打印头的方法。

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