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71. 发明授权

US06992167B2 Polythiophenes and devices thereof 有权
标题翻译：聚噻吩及其装置
公开(公告)号：US06992167B2
公开(公告)日：2006-01-31
申请号：US10874929
申请日：2004-06-23
申请人： Beng S. Ong , Lu Jiang , Yiliang Wu , Dasarao K. Murti
发明人： Beng S. Ong , Lu Jiang , Yiliang Wu , Dasarao K. Murti
IPC分类号： C08G75/00
CPC分类号： C08G61/126 , H01L51/0036 , H01L51/0043 , H01L51/0541 , H01L51/0545
摘要： Polythiophenes of the formula wherein R and R′ are side chains; A is a divalent linkage; x and y represent the number of unsubstituted thienylene units; z represents the number of groups, and wherein the sum of x and y represents the number of groups; m represents the number of segments; and n represents the degree of polymerization.
摘要翻译：下式的聚噻吩其中R和R'是侧链; A是二价键; x和y表示未取代的噻吩基单元的数目; z表示组的数目，并且其中x和y的和表示组的数目; m表示段数; n表示聚合度。

72. 发明授权

US6074791A Photoconductive imaging members 有权
标题翻译：光导成像构件
公开(公告)号：US6074791A
公开(公告)日：2000-06-13
申请号：US258379
申请日：1999-02-26
申请人： Carol A. Jennings , Dasarao K. Murti , Paul F. Smith , Gwynne E. McAneney , Ah-Mee Hor , Sandra J. Gardner , Beng S. Ong
发明人： Carol A. Jennings , Dasarao K. Murti , Paul F. Smith , Gwynne E. McAneney , Ah-Mee Hor , Sandra J. Gardner , Beng S. Ong
IPC分类号： G03G5/06 , G03G5/14 , G03G5/10
CPC分类号： G03G5/142 , G03G5/0614 , G03G5/0696 , G03G5/144
摘要： A photoconductive imaging member comprised of a supporting substrate, a hole blocking layer thereover, a photogenerating layer and a charge transport layer, and wherein the hole blocking layer is comprised of a metal oxide prepared by a sol-gel process.
摘要翻译：由支撑基板，其上的空穴阻挡层，光生代层和电荷输送层构成的光电导成像元件，其中空穴阻挡层由通过溶胶 - 凝胶法制备的金属氧化物构成。

73. 发明授权

US5858601A Toner processes 有权
标题翻译：墨粉处理
公开(公告)号：US5858601A
公开(公告)日：1999-01-12
申请号：US127851
申请日：1998-08-03
申请人： Beng S. Ong , T. Hwee Ng , Walter Mychajlowskij , Raj D. Patel , Patricia A. Burns
发明人： Beng S. Ong , T. Hwee Ng , Walter Mychajlowskij , Raj D. Patel , Patricia A. Burns
IPC分类号： G03G9/08 , G03G9/093
CPC分类号： G03G9/093 , G03G9/0804
摘要： A process for the preparation of toner comprising(i) blending (a) a colorant dispersion containing a first ionic surfactant with (b) a latex emulsion comprised of an aqueous dispersion of core-shell polymer particles with a crosslinked polymer core and a linear polymer shell, and optional nonionic surfactant and a second ionic surfactant with a charge polarity opposite to that of said first ionic surfactant in said colorant dispersion;(ii) heating the resulting mixture at about below the glass transition temperature (Tg) of the linear latex shell polymer to form aggregates; and(iii) subsequently heating said aggregates about above the Tg of the linear latex shell polymer to effect coalescence and fusion of said aggregates.
摘要翻译：一种制备调色剂的方法，包括（i）将（a）含有第一离子表面活性剂的着色剂分散体与（b）由核 - 壳聚合物颗粒的水性分散体与交联的聚合物核心和线性聚合物组成的胶乳乳液壳和任选的非离子表面活性剂和在所述着色剂分散体中具有与所述第一离子表面活性剂的电荷极性相反的电荷的第二离子表面活性剂; （ii）将所得混合物加热至低于线性胶乳壳聚合物的玻璃化转变温度（Tg）以形成聚集体; 和（iii）随后将所述聚集体加热至高于线性胶乳壳聚合物的Tg，以实现所述聚集体的聚结和熔融。

74. 发明授权

US5763133A Toner compositions and processes 失效
标题翻译：调色剂组成和工艺
公开(公告)号：US5763133A
公开(公告)日：1998-06-09
申请号：US825451
申请日：1997-03-28
申请人： Beng S. Ong , Walter Mychajlowskij , Grazyna E. Kmiecik-Lawrynowicz , Raj D. Patel , David J. Sanders , Stephan V. Drappel
发明人： Beng S. Ong , Walter Mychajlowskij , Grazyna E. Kmiecik-Lawrynowicz , Raj D. Patel , David J. Sanders , Stephan V. Drappel
IPC分类号： G03G9/08 , G03G9/087 , G03G9/09 , G03G9/097
CPC分类号： G03G9/08793 , G03G9/0804 , G03G9/08708 , G03G9/08711 , G03G9/08728 , G03G9/08731 , G03G9/08733
摘要： A process for the preparation of toner comprising (i) blending (a) an aqueous pigment dispersion containing a first ionic surfactant and an optional charge control agent with (b) a latex blend comprised of linear polymer and crosslinked polymer particles, optional nonionic surfactant and a second ionic surfactant with a charge polarity opposite to that of said first ionic surfactant in said pigment dispersion; (ii) heating the resulting mixture at about below the glass transition temperature (Tg) of the linear latex polymer to form toner sized aggregates; and (iii) subsequently heating said aggregate suspension about above the Tg of the linear latex polymer to effect fusion or coalescence of said aggregates.
摘要翻译：一种制备调色剂的方法，包括（i）将（a）含有第一离子型表面活性剂和任选的电荷控制剂的水性颜料分散体与（b）由线性聚合物和交联聚合物颗粒组成的胶乳共混物，任选的非离子表面活性剂和在所述颜料分散体中具有与所述第一离子型表面活性剂相反的电荷极性的第二离子表面活性剂; （ii）将所得混合物加热至低于线性胶乳聚合物的玻璃化转变温度（Tg），以形成调色剂尺寸的聚集体; 和（iii）随后将所述聚集体悬浮液加热至高于线性胶乳聚合物的Tg，以实现所述聚集体的熔融或聚结。

75. 发明授权

US5747215A Toner compositions and processes 失效
标题翻译：调色剂组成和工艺
公开(公告)号：US5747215A
公开(公告)日：1998-05-05
申请号：US841300
申请日：1997-04-29
申请人： Beng S. Ong , Walter Mychajlowskijj , Grazyna E. Kmiecik-Lawrynowicz , Raj D. Patel , David J. Sanders , Stephan V. Drappel
发明人： Beng S. Ong , Walter Mychajlowskijj , Grazyna E. Kmiecik-Lawrynowicz , Raj D. Patel , David J. Sanders , Stephan V. Drappel
IPC分类号： G03G9/08 , G03G9/087 , G03G9/09 , G03G9/097
CPC分类号： G03G9/08793 , G03G9/0804 , G03G9/08708 , G03G9/08711 , G03G9/08728 , G03G9/08731 , G03G9/08733
摘要： A process for the preparation of toner comprising (i) blending (a) a colorant dispersion containing a first ionic surfactant and an optional charge control agent with (b) a latex blend comprised of linear polymer and crosslinked polymer particles, optional nonionic surfactant and a second ionic surfactant with a charge polarity opposite to that of said first ionic surfactant in said colorant dispersion; (ii) heating the resulting mixture at about below the glass transition temperature (Tg) of the linear latex polymer to form toner sized aggregates; and (iii) subsequently heating said aggregate suspension about above the Tg of the linear latex polymer to effect fusion or coalescence of said aggregates, and wherein said linear polymer is of an M.sub.w of from about 20,000 to about 40,000.
摘要翻译：一种制备调色剂的方法，包括（i）将（a）含有第一离子型表面活性剂和任选的电荷控制剂的着色剂分散体与（b）由直链聚合物和交联聚合物颗粒组成的胶乳共混物，任选的非离子表面活性剂和第二离子表面活性剂，其电荷极性与所述着色剂分散体中所述第一离子表面活性剂的极性相反; （ii）将所得混合物加热至低于线性胶乳聚合物的玻璃化转变温度（Tg），以形成调色剂尺寸的聚集体; 和（iii）随后将所述聚集体悬浮液加热至高于线性胶乳聚合物的Tg以实现所述聚集体的熔融或聚结，并且其中所述线性聚合物的Mw为约20,000至约40,000。

76. 发明授权

US5705697A Arylamine processes 失效
标题翻译：芳胺方法
公开(公告)号：US5705697A
公开(公告)日：1998-01-06
申请号：US791696
申请日：1997-01-30
申请人： H. Bruce Goodbrand , Nan-Xing Hu , Beng S. Ong
发明人： H. Bruce Goodbrand , Nan-Xing Hu , Beng S. Ong
IPC分类号： B01J27/053 , B01J27/122 , C07B61/00 , C07C209/10 , C07C211/54
CPC分类号： C07C209/10
摘要： A process for the preparation of N,N-bis(3,4-dimethylphenyl)-4-biphenylamine which comprises the reaction of N-(3,4-dimethylphenyl)-4-biphenylamine and an iodoxylene in the presence of a ligated copper catalyst, and wherein the ligand is selected from the group consisting of monodentate tertiary amines and bidentate tertiary amines, and which reaction is accomplished at a temperature of from about 120.degree. C. to about 150.degree. C.
摘要翻译：一种制备N，N-双（3,4-二甲基苯基）-4-联苯胺的方法，其包括在连接的铜的存在下N-（3,4-二甲基苯基）-4-联苯胺和碘代二甲苯的反应催化剂，其中配体选自单齿叔胺和二齿叔胺，并且该反应在约120℃至约150℃的温度下进行。

77. 发明授权

US5683848A Acrylonitrile-modified toner composition and processes 失效
标题翻译：丙烯腈改性调色剂组合物和方法
公开(公告)号：US5683848A
公开(公告)日：1997-11-04
申请号：US720736
申请日：1996-10-02
申请人： Beng S. Ong , Grazyna E. Kmiecik-Lawrynowicz , Raj D. Patel , Walter Mychajlowskij , David J. Sanders , T. Hwee Ng
发明人： Beng S. Ong , Grazyna E. Kmiecik-Lawrynowicz , Raj D. Patel , Walter Mychajlowskij , David J. Sanders , T. Hwee Ng
IPC分类号： G03G9/08 , G03G9/087 , G03G9/097
CPC分类号： G03G9/08795 , G03G9/0806 , G03G9/08711 , G03G9/08731 , G03G9/09725
摘要： A toner comprised of pigment, and an addition polymer resin generated from about 55 to about 80 weight percent of styrene, from about 1 to about 25 weight percent of acrylate, from about 1 to about 20 weight percent of acrylonitrile, and from about 0.5 to about 5 weight percent of acrylic acid.
摘要翻译：由颜料组成的调色剂和由约55至约80重量％的苯乙烯，约1至约25重量％的丙烯酸酯，约1至约20重量％的丙烯腈和约0.5至约20重量％的丙烯腈产生的加成聚合物树脂约5重量％的丙烯酸。

78. 发明授权

US5679724A Submicron particles for ink jet inks 失效
标题翻译：用于喷墨油墨的亚微米颗粒
公开(公告)号：US5679724A
公开(公告)日：1997-10-21
申请号：US536235
申请日：1995-09-29
申请人： Guerino G. Sacripante , Raj D. Patel , Marcel P. Breton , Michael A. Hopper , Grazyna E. Kmiecik-Lawrynowicz , Beng S. Ong
发明人： Guerino G. Sacripante , Raj D. Patel , Marcel P. Breton , Michael A. Hopper , Grazyna E. Kmiecik-Lawrynowicz , Beng S. Ong
IPC分类号： B41J2/01 , C08J3/03 , C08J3/215 , C09D11/00 , C08J3/02 , C08J3/05
CPC分类号： C09D11/32 , C08J3/215
摘要： An ink for ink jet printing includes an emulsifiable polymer resin and a pigment, and may be made by: (a) combining (1) an emulsion of an emulsifiable polymer resin in an anionic medium with (2) a pigment and a cationic surfactant; and (b) aggregating particles in the mixture of step (a) to a desired particle size, thereby producing a solution of aggregated particles. The particles can optionally be coalesced to alter the particle size of the particles.
摘要翻译：用于喷墨印刷的油墨包括可乳化聚合物树脂和颜料，并且可以通过以下制备：（a）将（1）阴离子介质中的可乳化聚合物树脂的乳液与（2）颜料和阳离子表面活性剂组合; 和（b）将步骤（a）的混合物中的颗粒聚集成所需的粒径，从而产生凝集颗粒的溶液。颗粒可以任选地聚结以改变颗粒的粒度。

79. 发明授权

US5585215A Toner compositions 失效
标题翻译：调色剂组合物
公开(公告)号：US5585215A
公开(公告)日：1996-12-17
申请号：US663443
申请日：1996-06-13
申请人： Beng S. Ong , Walter Mychajlowskij , Raj D. Patel
发明人： Beng S. Ong , Walter Mychajlowskij , Raj D. Patel
IPC分类号： G03G9/08 , G03G9/087
CPC分类号： G03G9/0806 , G03G9/08711
摘要： A toner comprised of color pigment and an addition polymer resin, and wherein said resin is generated by emulsion polymerization of from 70 to 85 weight percent of styrene, from about 5 to about 20 weight percent of isoprene, from about 1 to about 15 weight percent of acrylate, or from about 1 to about 15 weight percent of methacrylate, and from about 0.5 to about 5 weight percent of acrylic acid.
摘要翻译：由彩色颜料和加成聚合物树脂组成的调色剂，其中所述树脂通过乳液聚合产生，其为70至85重量％的苯乙烯，约5至约20重量％的异戊二烯，约1至约15重量％的丙烯酸酯，或约1至约15重量％的甲基丙烯酸酯和约0.5至约5重量％的丙烯酸。

80. 发明授权

US5334471A Low gloss encapsulated compositions 失效
标题翻译：低光泽包封组合物
公开(公告)号：US5334471A
公开(公告)日：1994-08-02
申请号：US907989
申请日：1992-07-02
申请人： Guerino G. Sacripante , Grazyna Kmiecik-Lawrynowicz , Beng S. Ong
发明人： Guerino G. Sacripante , Grazyna Kmiecik-Lawrynowicz , Beng S. Ong
IPC分类号： G03G9/083 , G03G9/09 , G03G9/093 , G03G9/097
CPC分类号： G03G9/09708 , G03G9/0835 , G03G9/0838 , G03G9/0926 , G03G9/093
摘要： A toner composition comprised of a core comprised of a polymer resin or resins, low remanence-magnetite of from between about 0.1 to about 8 gauss with an average volume particle diameter of from between about 2 to about 6 microns, and a light scattering component with an average particle diameter of from between about 2 to about 6 microns; and which core is encapsulated in a polymeric shell.
摘要翻译：由由聚合物树脂或树脂构成的芯组成的调色剂组合物，平均体积粒径为约2至约6微米的约0.1至约8高斯之间的低剩磁磁铁和具有约2至约6微米的平均体积粒径的光散射组分，平均粒径为约2至约6微米; 并且哪个核心被包封在聚合物壳体中。

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