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1. 发明授权

US5686218A Toner compositions with modified polyester resins 失效
标题翻译：改性聚酯树脂的调色剂组合物
公开(公告)号：US5686218A
公开(公告)日：1997-11-11
申请号：US586620
申请日：1996-02-01
申请人： George Liebermann , Guerino G. Sacripante , Marko D. Saban , William J. Dale , Richard P. N. Veregin , Maria N. V. McDougall , Sheau V. Kao
发明人： George Liebermann , Guerino G. Sacripante , Marko D. Saban , William J. Dale , Richard P. N. Veregin , Maria N. V. McDougall , Sheau V. Kao
IPC分类号： G03G9/087
CPC分类号： G03G9/08755
摘要： A process which comprises reacting a polyester resin endcapped with hydroxyl moieties or groups with an organic acid anhydride at a temperature of from about 125.degree. C. to about 200.degree. C., thereby resulting in a polyester resin endcapped with acidic moieties or acid groups.
摘要翻译：一种方法，其包括在约125℃至约200℃的温度下使封端的羟基部分或基团与有机酸酐反应的聚酯树脂反应，由此导致用酸性部分或酸基封端的聚酯树脂。

2. 发明授权

US07029817B2 Toner processes 失效
标题翻译：墨粉处理
公开(公告)号：US07029817B2
公开(公告)日：2006-04-18
申请号：US10778557
申请日：2004-02-13
申请人： Sarah J. P. Robinson , Thomas E. Enright , Alan E. J. Toth , Milan Maric , Michael S. Hawkins , Marko D. Saban , Guerino G. Sacripante , George Liebermann
发明人： Sarah J. P. Robinson , Thomas E. Enright , Alan E. J. Toth , Milan Maric , Michael S. Hawkins , Marko D. Saban , Guerino G. Sacripante , George Liebermann
IPC分类号： G03G9/087
CPC分类号： G03G9/0819 , C08J3/16 , C08J3/215 , C08J2367/00 , G03G9/0804 , G03G9/0823 , G03G9/08755 , G03G9/08782 , G03G9/08791 , G03G9/08795 , G03G9/09708 , G03G9/09725 , G03G9/09783 , G03G9/09791
摘要： A toner process comprising the aggregation and coalescence of a sulfonated polyester and a colorant, and wherein said polyester possesses a degree of sulfonation or a sulfonation percentage of from about 0.5 to about 3 mol percent.
摘要翻译：一种调色剂方法，其包括磺化聚酯和着色剂的聚集和聚结，并且其中所述聚酯具有约0.5至约3mol％的磺化度或磺化百分比。

3. 发明授权

US07851549B2 Curable polyester latex made by phase inversion emulsification 失效
标题翻译：通过相转化乳化制成的可固化聚酯胶乳
公开(公告)号：US07851549B2
公开(公告)日：2010-12-14
申请号：US11956035
申请日：2007-12-13
申请人： Guerino G. Sacripante , George Liebermann , Nathan Belliveau , Shigang S. Qiu
发明人： Guerino G. Sacripante , George Liebermann , Nathan Belliveau , Shigang S. Qiu
IPC分类号： C08L67/00 , C08L67/02 , C08G69/48
CPC分类号： C08J3/07 , C08J2367/02
摘要： A process for preparing a curable polyester based emulsion is provided in embodiments, containing one or more unsaturated polyesters and one or more photoinitiators obtained by a phase inversion process, in which the particle size and particle size distribution is controlled by process parameters, such as solvent, solvent ratio, neutralization ratio of the resin and temperature.
摘要翻译：在实施方案中提供了一种制备可固化聚酯基乳液的方法，其包含一种或多种不饱和聚酯和通过相转化方法获得的一种或多种光引发剂，其中颗粒尺寸和颗粒尺寸分布由工艺参数如溶剂，溶剂比，树脂的中和率和温度。

4. 发明申请

US20090155712A1 CURABLE POLYESTER LATEX MADE BY PHASE INVERSION EMULSIFICATION 失效
标题翻译：可变聚酯纤维由相变反应制成
公开(公告)号：US20090155712A1
公开(公告)日：2009-06-18
申请号：US11956035
申请日：2007-12-13
申请人： Guerino G. Sacripante , George Liebermann , Nathan Belliveau , Shigang S. Qiu
发明人： Guerino G. Sacripante , George Liebermann , Nathan Belliveau , Shigang S. Qiu
IPC分类号： G03G9/13
CPC分类号： C08J3/07 , C08J2367/02
摘要： A process for preparing a curable polyester based emulsion is provided in embodiments, containing one or more unsaturated polyesters and one or more photoinitiators obtained by a phase inversion process, in which the particle size and particle size distribution is controlled by process parameters, such as solvent, solvent ratio, neutralization ratio of the resin and temperature.
摘要翻译：在实施方案中提供了一种制备可固化聚酯基乳液的方法，其包含一种或多种不饱和聚酯和通过相转化方法获得的一种或多种光引发剂，其中颗粒尺寸和颗粒尺寸分布由工艺参数如溶剂，溶剂比，树脂的中和率和温度。

5. 发明授权

US06391509B1 Coated carriers 有权
标题翻译：涂层载体
公开(公告)号：US06391509B1
公开(公告)日：2002-05-21
申请号：US09640601
申请日：2000-08-17
申请人： Stephan V. Drappel , George Liebermann , Richard P. N. Veregin , Thomas E. Enright , Scott M. Silence , Michael J. Duggan , Paula J. MacLeod
发明人： Stephan V. Drappel , George Liebermann , Richard P. N. Veregin , Thomas E. Enright , Scott M. Silence , Michael J. Duggan , Paula J. MacLeod
IPC分类号： G03G9083
CPC分类号： G03G9/1132 , G03G9/1133 , G03G9/1135
摘要： A carrier containing a core, a polymer coating or mixtures of polymers thereover, and wherein the coating polymer or mixtures contains a conductive polymer.
摘要翻译：包含核心，聚合物涂层或其上的聚合物混合物的载体，并且其中所述涂覆聚合物或混合物含有导电聚合物。

6. 发明授权

US07947825B2 Process for making titanyl phthalocyanine 有权
标题翻译：制备钛氧基酞菁的方法
公开(公告)号：US07947825B2
公开(公告)日：2011-05-24
申请号：US11706892
申请日：2007-02-13
申请人： Marko D. Saban , George Liebermann , Roger E. Gaynor , Sandra Gardner , Cuong Vong , Evelyn Juandi
发明人： Marko D. Saban , George Liebermann , Roger E. Gaynor , Sandra Gardner , Cuong Vong , Evelyn Juandi
IPC分类号： C07B47/00 , C07D487/22
CPC分类号： C07D487/22
摘要： Processes for making organic pigments useful in imaging members, specifically for pigments that after further polymorphic conversion may be used in a charge generating layer of an imaging member. More specifically, there are described processes for producing titanyl phthalocyanine (TiOPc) in high yields using tetrahydronaphthalene as reaction solvent, such as TiOPc Type I. This pigment can be successfully converted to a high sensitivity crystal form useful as charge generating pigment in an imaging member.
摘要翻译：用于制备用于成像构件的有机颜料的方法，特别是用于进一步多晶型转化后的颜料的方法可用于成像构件的电荷产生层。更具体地，描述了使用四氢化萘作为反应溶剂，例如TiOPc I型，以高产率生产钛酞菁（TiOPc）的方法。该颜料可以成功地转化成用作成像构件中的电荷产生颜料的高灵敏度晶体形式。

7. 发明申请

US20080194814A1 Process for making titanyl phthalocyanine 有权
标题翻译：制备钛氧基酞菁的方法
公开(公告)号：US20080194814A1
公开(公告)日：2008-08-14
申请号：US11706892
申请日：2007-02-13
申请人： Marko D. Saban , George Liebermann , Roger E. Gaynor , Sandra Gardner , Cuong Vong , Evelyn Juandi
发明人： Marko D. Saban , George Liebermann , Roger E. Gaynor , Sandra Gardner , Cuong Vong , Evelyn Juandi
IPC分类号： C07D487/22
CPC分类号： C07D487/22
摘要： Processes for making organic pigments useful in imaging members, specifically for pigments that after further polymorphic conversion may be used in a charge generating layer of an imaging member. More specifically, there are described processes for producing titanyl phthalocyanine (TiOPc) in high yields using tetrahydronaphthalene as reaction solvent, such as TiOPc Type I. This pigment can be successfully converted to a high sensitivity crystal form useful as charge generating pigment in an imaging member.
摘要翻译：用于制备用于成像构件的有机颜料的方法，特别是用于进一步多晶型转化后的颜料的方法可用于成像构件的电荷产生层。更具体地，描述了使用四氢化萘作为反应溶剂，例如TiOPc I型，以高产率生产钛酞菁（TiOPc）的方法。该颜料可以成功地转化成用作成像构件中的电荷产生颜料的高灵敏度晶体形式。

8. 发明授权

US06583234B2 Process for preparing waterfastness additive 失效
标题翻译：防水添加剂的制备方法
公开(公告)号：US06583234B2
公开(公告)日：2003-06-24
申请号：US09915430
申请日：2001-07-26
申请人： Sheau V. Kao , Daniel A. Foucher , Mohammad J. Hossain , Christine E. Bedford , George Liebermann
发明人： Sheau V. Kao , Daniel A. Foucher , Mohammad J. Hossain , Christine E. Bedford , George Liebermann
IPC分类号： C08F204
CPC分类号： C08F26/04
摘要： Disclosed is a process which comprises (a) reacting allyl bromide with diethyl amine in a molar ratio of at least about 1 mole of allyl bromide per about 1.15 moles of diethyl amine and in a molar ratio of no more than about 1 mole of allyl bromide per about 2 moles of diethyl amine, thereby generating allyl diethyl amine in a monomer reaction mixture; (b) subsequently filtering the monomer reaction mixture to remove impurities; (c) subsequently reacting the allyl diethyl amine with allyl bromide, thereby generating solid diallyl diethyl ammonium bromide; (d) subsequently isolating the solid diallyl diethyl ammonium bromide; (e) subsequently dissolving the diallyl diethyl ammonium bromide in a solvent and adding thereto a polymerization initiator to form a polymerization reaction mixture; (f) subsequently heating the polymerization reaction mixture in a vessel equipped with a reflux condenser to a temperature of from about 90 to about 100° C., thereby generating poly(diallyl diethyl ammonium bromide); and (g) subsequently optionally isolating the poly(diallyl diethyl ammonium bromide) from the polymerization reaction mixture.
摘要翻译：公开了一种方法，其包括（a）烯丙基溴与二乙基胺的摩尔比为至少约1摩尔烯丙基溴/约1.15摩尔二乙胺和摩尔比不超过约1摩尔烯丙基溴每2摩尔二乙胺，从而在单体反应混合物中产生烯丙基二乙胺; （b）随后过滤单体反应混合物以除去杂质; （c）随后使烯丙基二乙胺与烯丙基溴反应，从而产生固体二烯丙基二乙基溴化铵; （d）随后分离固体二烯丙基二乙基溴化铵; （e）随后将二烯丙基二甲基溴化铵溶解在溶剂中并加入聚合引发剂以形成聚合反应混合物; （f）随后将装有回流冷凝器的容器中的聚合反应混合物加热至约90至约100℃的温度，从而产生聚（二烯丙基二乙基溴化铵）; 和（g）随后任选地从聚合反应混合物中分离聚（二烯丙基二乙基溴化铵）。

9. 发明授权

US5200485A Process for obtaining copolymers with a very low content residual butadiene using and inert gas purge 失效
标题翻译：具有非常低含量残留的二苯乙烯使用和燃烧气体渗透剂的共聚物的方法
公开(公告)号：US5200485A
公开(公告)日：1993-04-06
申请号：US612668
申请日：1990-11-14
申请人： William J. Dale , George Liebermann , Richard L. McQueen
发明人： William J. Dale , George Liebermann , Richard L. McQueen
IPC分类号： C08F6/10 , C08F2/18 , C08F6/06 , C08F236/04 , C08F236/06
CPC分类号： C08F236/04
摘要： A process for forming a copolymer of butadiene and other monomers such as styrene is disclosed wherein the final product is characterized by a low residual butadiene content. The process comprises: (a) charging a reaction vessel with butadiene and styrene; (b) initiating said copolymerization reaction; (c) after the exotherm phase of said reaction, purging said reaction vessel with an inert gas while heating said reaction vessel to a final polymerization temperature.

10. 发明授权

US5177153A Suspension polymerization process for the preparation of polymeric material from gaseous and non-gaseous monomers 失效
标题翻译：用于从气态和非气态单体制备聚合物材料的悬浮聚合方法
公开(公告)号：US5177153A
公开(公告)日：1993-01-05
申请号：US896778
申请日：1992-06-10
申请人： George Liebermann , William J. Dale , Nam S. Ro , Daniel M. McNeil , Stephan Drappel
发明人： George Liebermann , William J. Dale , Nam S. Ro , Daniel M. McNeil , Stephan Drappel
IPC分类号： C08F2/18 , C08F236/10
CPC分类号： C08F2/18 , C08F236/10
摘要： A suspension polymerization process for the preparation of a polymeric material formed from at least two monomers, a non-gaseous monomer and a gaseous monomer. The composition of the beads or particles of the polymeric material is controlled by adding gaseous monomer to the vapor phase after polymerization of about 5% to about 90% by weight of the non-gaseous monomer or by removing a portion or substantially all of the gaseous monomer in the vapor phase before polymerization of about 70% by weight of the gaseous monomer in the aqueous suspension, or a combination thereof.
摘要翻译：一种用于制备由至少两种单体，非气态单体和气体单体形成的聚合物材料的悬浮聚合方法。聚合材料的珠粒或颗粒的组成通过在约5％至约90％重量的非气态单体的聚合之后，将气体单体加入到气相中，或通过除去气态单体的一部分或基本上全部气态在水性悬浮液中约70重量％的气态单体聚合前的气相中的单体，或其组合。

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