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21. 发明授权

US06336963B1 Phase change inks 有权
标题翻译：相变油墨
公开(公告)号：US06336963B1
公开(公告)日：2002-01-08
申请号：US09632192
申请日：2000-08-03
申请人： Shadi L. Malhotra , Raymond W. Wong , Marcel P. Breton
发明人： Shadi L. Malhotra , Raymond W. Wong , Marcel P. Breton
IPC分类号： C09D1100
CPC分类号： C09D11/34
摘要： Disclosed is an ink composition comprising (a) an ink vehicle comprising a first nitrile compound having a first viscosity at a melt temperature, said melt temperature being at least about 60° C. and said melt temperature being no more than about 150° C., (b) a viscosity modifier comprising a second nitrile compound having a second viscosity at the melt temperature, said second viscosity being lower than said first viscosity, (c) a colorant, (d) an optional polymer comprising a polyester extended with a diisocyanato alkane, (e) an optional conductivity enhancing agent, (f) an optional antioxidant, and (g) an optional UV absorber.
摘要翻译：公开了一种油墨组合物，其包含（a）油墨载体，其包含在熔融温度下具有第一粘度的第一腈化合物，所述熔体温度为至少约60℃，所述熔体温度不超过约150℃。，（b）粘度调节剂，其包含在熔融温度下具有第二粘度的第二腈化合物，所述第二粘度低于所述第一粘度，（c）着色剂，（d）任选的聚合物，其包含用二异氰酸酯延伸的聚酯烷烃，（e）任选的导电性增强剂，（f）任选的抗氧化剂，和（g）任选的UV吸收剂。

22. 发明授权

US06176909B1 Conductive inks containing pyridine compounds 有权
标题翻译：含有吡啶化合物的导电油墨
公开(公告)号：US06176909B1
公开(公告)日：2001-01-23
申请号：US09404569
申请日：1999-09-23
申请人： Shadi L. Malhotra , Raymond W. Wong , Marcel P. Breton
发明人： Shadi L. Malhotra , Raymond W. Wong , Marcel P. Breton
IPC分类号： C09D1100
CPC分类号： C09D11/34
摘要： Disclosed is an ink composition comprising (a) an ink vehicle which comprises a conductive pyridinium compound having a melting point of no lower than about 60° C. and no higher than about 155° C., (b) a viscosity modifier which is a pyridine compound, a pyrimidine compound, a pyrazine compound, a pyridazine compound, or mixtures thereof, said pyridine, pyrimidine, pyrazine, or pyridazine compounds having a melting point of no lower than about 60° C. and no higher than about 155° C., (c) a binder which is a polymeric pyridine or pyridinium compound; (d) a colorant, (e) an optional antioxidant, and (f) an optional UV absorber.
摘要翻译：公开了一种油墨组合物，其包含（a）油墨载体，其包含熔点不低于约60℃且不高于约155℃的导电吡啶鎓化合物，（b）粘度调节剂，其为吡啶化合物，嘧啶化合物，吡嗪化合物，哒嗪化合物或其混合物，所述吡啶，嘧啶，吡嗪或哒嗪化合物的熔点不低于约60℃且不高于约155℃ （c）作为聚合吡啶或吡啶鎓化合物的粘合剂; （d）着色剂，（e）任选的抗氧化剂，和（f）任选的UV吸收剂。

23. 发明授权

US06106601A Ink compositions 有权
标题翻译：油墨组合物
公开(公告)号：US06106601A
公开(公告)日：2000-08-22
申请号：US300298
申请日：1999-04-27
申请人： Shadi L. Malhotra , Raymond W. Wong , Marcel P. Breton
发明人： Shadi L. Malhotra , Raymond W. Wong , Marcel P. Breton
IPC分类号： C09D11/00
CPC分类号： C09D11/34
摘要： An ink composition comprised of (1) an oxazoline compound; (2) a thiourea compound with an optional melting point of from about 25 to about 100.degree. C., and with an optional acoustic-loss value of from about 5 to about 40 dB/mm; (3) an alcohol; (4) a lightfastness compound; (5) an antioxidant; and (6) a colorant.
摘要翻译：一种油墨组合物，其包含（1）恶唑啉化合物; （2）任选的熔点为约25至约100℃的硫脲化合物，并且具有约5至约40dB / mm的任选的声学损失值; （3）酒精; （4）耐光性化合物; （5）抗氧化剂; 和（6）着色剂。

24. 发明授权

US6045607A Ink compositions 失效
标题翻译：油墨组合物
公开(公告)号：US6045607A
公开(公告)日：2000-04-04
申请号：US281571
申请日：1999-03-30
申请人： Marcel P. Breton , Shadi L. Malhotra , Raymond W. Wong
发明人： Marcel P. Breton , Shadi L. Malhotra , Raymond W. Wong
IPC分类号： C09D11/00
CPC分类号： C09D11/34
摘要： An ink composition containing (1) a first solid carbamate, (2) a second carbamate with a dissimilar melting point than the first solid carbamate (1), (3) a lightfastness component, (4) a lightfastness antioxidant, and (5) a colorant.
摘要翻译：一种油墨组合物，其含有（1）第一固体氨基甲酸酯，（2）与第一固体氨基甲酸酯（1）不同熔点的第二氨基甲酸酯，（3）耐光性成分，（4）耐光性抗氧化剂，和（5）着色剂。

25. 依法登记的发明

USH1828H Colorant dispersions 失效
标题翻译：着色剂分散体
公开(公告)号：USH1828H
公开(公告)日：2000-01-04
申请号：US902685
申请日：1997-07-30
申请人： Raymond W. Wong , Marcel P. Breton
发明人： Raymond W. Wong , Marcel P. Breton
IPC分类号： C09D11/00 , C09D5/00
CPC分类号： C09D11/30
摘要： A process for the preparation of colored dispersions which comprises adding colorant, a liquid vehicle, a free radical initiator, and a stable free radical agent to a microfluidizer; heating at a temperature of from about 100 to about 160.degree. C.; and thereafter, optionally cooling.
摘要翻译：一种制备有色分散体的方法，其包括向微流化剂中加入着色剂，液体载体，自由基引发剂和稳定的自由基剂; 在约100至约160℃的温度下加热; 然后任选冷却。

26. 发明授权

US5643357A Liquid crystalline ink compositions 失效
标题翻译：液晶墨水组合物
公开(公告)号：US5643357A
公开(公告)日：1997-07-01
申请号：US569641
申请日：1995-12-08
申请人： Marcel P. Breton , Raymond W. Wong , William M. Schwarz , Yvan Gagnon , Stig E. Friberg
发明人： Marcel P. Breton , Raymond W. Wong , William M. Schwarz , Yvan Gagnon , Stig E. Friberg
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/34 , C09D11/30
摘要： Disclosed is an ink composition which comprises water, an oil-soluble or alcohol-soluble dye, and a surfactant, said ink exhibiting a liquid microemulsion phase at a first temperature and, at a second temperature higher than the first temperature, separating into a mixture of an aqueous liquid phase and a liquid crystalline gel phase.
摘要翻译：公开了一种油墨组合物，其包含水，油溶性或醇溶性染料和表面活性剂，所述油墨在第一温度下呈现液体微乳液相，并且在高于第一温度的第二温度下分离成混合物的水性液相和液晶凝胶相。

27. 发明授权

US5492559A Liquid crystalline microemulsion ink compositions 失效
标题翻译：液晶微乳液油墨组合物
公开(公告)号：US5492559A
公开(公告)日：1996-02-20
申请号：US325762
申请日：1994-10-19
申请人： John F. Oliver , Marcel P. Breton , Stig E. Friberg , Raymond W. Wong , William M. Schwarz
发明人： John F. Oliver , Marcel P. Breton , Stig E. Friberg , Raymond W. Wong , William M. Schwarz
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/34
摘要： Disclosed is an ink composition which comprises an aqueous phase, an oil phase, an oil-soluble dye, and a surfactant, said ink exhibiting a liquid crystalline gel phase at a first temperature and a liquid microemulsion phase at a second temperature higher than the first temperature.
摘要翻译：公开了一种油墨组合物，其包含水相，油相，油溶性染料和表面活性剂，所述油墨在第一温度下呈现液晶凝胶相，在比第一温度高的第二温度下显示液体微乳液相温度。

28. 发明授权

US5164232A Ink compositions 失效
公开(公告)号：US5164232A
公开(公告)日：1992-11-17
申请号：US653390
申请日：1991-02-11
申请人： Kerstin M. Henseleit , Marcel P. Breton , Irena Koziol , Raymond W. Wong , Melvin D. Croucher
发明人： Kerstin M. Henseleit , Marcel P. Breton , Irena Koziol , Raymond W. Wong , Melvin D. Croucher
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/02
CPC分类号： C09D11/38
摘要： Disclosed is an ink composition which comprises an aqueous liquid vehicle, a colorant, and a phosphate ester. The ink is particularly suitable for ink jet printing processes, especially thermal ink jet printing processes. The inks exhibit low viscosities and rapid drying times, particularly on plain paper. Also disclosed is a process for generating images onto a substrate which comprises incorporating an ink composition which comprises an aqueous liquid vehicle, a colorant, and a phosphate ester into an ink jet printing apparatus and causing droplets of the ink composition to be ejected in an imagewise pattern onto the substrate.

29. 发明授权

US4822710A Liquid developer compositions 失效
标题翻译：液体显影剂组合物
公开(公告)号：US4822710A
公开(公告)日：1989-04-18
申请号：US16815
申请日：1987-02-20
申请人： Melvin D. Croucher , James M. Duff , John R. C. Fuler , George R. Pravato , Raymond W. Wong
发明人： Melvin D. Croucher , James M. Duff , John R. C. Fuler , George R. Pravato , Raymond W. Wong
IPC分类号： G03G9/087 , G03G9/125 , G03G9/13 , G03G9/12
CPC分类号： G03G9/125 , G03G9/131
摘要： Disclosed is an improved liquid developer composition comprised of an oil base comprised of Magiesol, pigment particles, a dispersant, and a thickener component.
摘要翻译：公开了一种改进的液体显影剂组合物，其由包含Magiesol，颜料颗粒，分散剂和增稠剂组分的油基组成。

30. 发明授权

US4789616A Processes for liquid developer compositions with high transfer efficiencies 失效
标题翻译：具有高转印效率的液体显影剂组合物的方法
公开(公告)号：US4789616A
公开(公告)日：1988-12-06
申请号：US118904
申请日：1987-11-09
申请人： Melvin D. Croucher , Raymond W. Wong , Christopher K. Ober , Michael L. Hair
发明人： Melvin D. Croucher , Raymond W. Wong , Christopher K. Ober , Michael L. Hair
IPC分类号： G03G9/12
CPC分类号： G03G9/12
摘要： A process for the preparation of liquid developer compositions containing dyed polymer particles with an average diameter of from about 2 to about 6 microns, which particles are dispersed in an oil base, charge control additives, and stabilizers thereby permitting image transfer efficiencies exceeding 80 percent, which comprises formulating polymer particles by dispersion polymerization in a mixture comprised of a first oil base solvent, and a second solvent with a higher volatility than said first solvent, and further containing an amphipathic steric stabilizer; thereafter dyeing the product resulting; followed by removal of the more volatile second solvent; and subsequently adding to the dyed product a charge control additive.
摘要翻译：制备含有平均直径为约2至约6微米的染色聚合物颗粒的液体显影剂组合物的方法，该颗粒分散在油基中，电荷控制添加剂和稳定剂，从而允许图像转移效率超过80％其包括通过分散聚合在由第一油基溶剂和挥发性高于所述第一溶剂的第二溶剂组成的混合物中配制聚合物颗粒，并且还含有两亲空间稳定剂; 之后染色产品; 然后除去更易挥发的第二溶剂; 并随后向染色产品中加入电荷控制添加剂。

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