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公开(公告)号:US07473785B2
公开(公告)日:2009-01-06
申请号:US11299500
申请日:2005-12-12
IPC分类号: C07D235/02 , C07D235/12
CPC分类号: C07D487/04
摘要: A compound comprising a tetrahalobenzamidazolebenzene or a bis(tetrahalophenyl)biphenylbisimidazole of the alternative following formulas or dimers thereof wherein each of R1, R2, R3, R4, and R5 are the same or different and are independently selected from the group comprising hydrogen, alkyl, aryl, and halogen.
摘要翻译: 一种化合物,其包含四卤代苯甲脒苯或可选择的下式或二聚体的双(四卤代苯基)联苯双咪唑,其中R 1,R 2,R 3,R 4和R 5各自相同或不同,并且独立地选自氢,烷基, 芳基和卤素。
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公开(公告)号:US07452646B2
公开(公告)日:2008-11-18
申请号:US11198283
申请日:2005-08-08
申请人: Nan-Xing Hu , Cuong Vong , John F. Graham , Richard P. N. Veregin
发明人: Nan-Xing Hu , Cuong Vong , John F. Graham , Richard P. N. Veregin
IPC分类号: G03G9/083
CPC分类号: G03G9/0804 , G03G9/0819 , G03G9/0821 , G03G9/0823 , G03G9/08711 , G03G9/0872 , G03G9/08733 , G03G9/08759 , G03G9/08791 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/0904 , G03G9/09708 , G03G9/09725
摘要: A toner having at least one binder, at least one colorant and external additives. The external additives include at least one fluoropolymer. An electrophotographic image forming machine and method includes the toner with at least one fluoropolymer.
摘要翻译: 具有至少一种粘合剂,至少一种着色剂和外部添加剂的调色剂。 外部添加剂包括至少一种含氟聚合物。 电子照相成像机和方法包括具有至少一种含氟聚合物的调色剂。
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公开(公告)号:US07442740B2
公开(公告)日:2008-10-28
申请号:US12099430
申请日:2008-04-08
申请人: Raj D Patel , Guerino G Sacripante , Edward G Zwartz , Enno E Agur , Allan K Chen , T. Hwee Ng , Kimberly D Nosella , Cuong Vong , Karen A Moffat
发明人: Raj D Patel , Guerino G Sacripante , Edward G Zwartz , Enno E Agur , Allan K Chen , T. Hwee Ng , Kimberly D Nosella , Cuong Vong , Karen A Moffat
CPC分类号: G03G9/0806 , G03G9/0804 , G03G9/08711 , G03G9/08726 , G03G9/08755 , G03G9/08782 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要: A toner process that includes a first heating of a colorant dispersion, a first polyester resin free latex emulsion, a second polyester latex emulsion, and a wax dispersion in the presence of a coagulant containing a metal ion; adding a third polyester free latex; adding an organic sequestering compound or a silicate salt sequestering compound, followed by a second heating.
摘要翻译: 在含有金属离子的凝结剂的存在下,包括着色剂分散体的第一次加热,第一聚酯树脂无胶乳乳液,第二聚酯胶乳乳液和蜡分散体的调色剂方法; 加入第三无聚酯胶乳; 加入有机螯合化合物或硅酸盐隔离化合物,然后进行第二次加热。
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公开(公告)号:US20080194813A1
公开(公告)日:2008-08-14
申请号:US11706609
申请日:2007-02-14
申请人: George Liebermann , Marko Saban , Sandra Gardner , Cuong Vong
发明人: George Liebermann , Marko Saban , Sandra Gardner , Cuong Vong
CPC分类号: C09B67/0019 , C09B67/0026 , C09B67/0035 , C09B67/0096 , C30B7/00 , G03G9/0918
摘要: Processes for making photosensitive organic pigments for use in imaging members, specifically processes for making a photosensitive phthalocyanine pigments having a specific crystal form, comprising dissolving the pigment in a mixture of a haloacetic acid and alkylene halide to form a solution, precipitating the pigment by adding the solution to a non-solvent system, the solution comprised of one or more organic solvents and a small amount of water, wherein the amount of water controls the crystal form of the pigment, followed by a treatment with a halobenzene to obtain a highly photosensitive second crystal form of the pigment.
摘要翻译: 用于制造用于成像构件的光敏有机颜料的方法,具体地说,涉及制备具有特定结晶形式的光敏酞菁颜料的方法,包括将颜料溶解在卤代乙酸和卤化亚烷的混合物中以形成溶液,通过加入 对非溶剂系统的溶液,该溶液由一种或多种有机溶剂和少量的水组成,其中水的量控制颜料的晶体形式,随后用卤代苯处理以获得高光敏性 第二种晶体形式的颜料。
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公开(公告)号:US07358021B2
公开(公告)日:2008-04-15
申请号:US11044847
申请日:2005-01-27
申请人: Raj D. Patel , Guerino G. Sacripante , Edward G. Zwartz , Enno E. Agur , Allan K. Chen , T Hwee Ng , Kimberly D. Nosella , Cuong Vong , Karen A. Moffat
发明人: Raj D. Patel , Guerino G. Sacripante , Edward G. Zwartz , Enno E. Agur , Allan K. Chen , T Hwee Ng , Kimberly D. Nosella , Cuong Vong , Karen A. Moffat
IPC分类号: G03G5/00
CPC分类号: G03G9/0806 , G03G9/0804 , G03G9/08711 , G03G9/08726 , G03G9/08755 , G03G9/08782 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要: A toner process that includes a first heating of a colorant dispersion, a first polyester resin free latex emulsion, a second polyester latex emulsion, and a wax dispersion in the presence of a coagulant containing a metal ion; adding a third polyester free latex; adding an organic sequestering compound or a silicate salt sequestering compound, followed by a second heating.
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公开(公告)号:US07282314B2
公开(公告)日:2007-10-16
申请号:US11046109
申请日:2005-01-28
申请人: Raj D. Patel , Allan K. Chen , Cuong Vong
发明人: Raj D. Patel , Allan K. Chen , Cuong Vong
IPC分类号: G03G9/08
CPC分类号: G03G9/0804 , G03G9/0833 , G03G9/0835 , G03G9/0836 , G03G9/0837 , G03G9/08708 , G03G9/08711 , G03G9/08728 , G03G9/08731 , G03G9/08737 , G03G9/08782 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/09783
摘要: A toner process involving the heating a mixture of an acicular magnetite dispersion, a colorant dispersion, a wax dispersion, a first latex containing a crosslinked resin, and a second latex containing a resin free of crosslinking in the presence of a coagulant to provide aggregates, stabilizing the aggregates with an organic complexing compound salt dissolved in a base, and further heating the aggregates to provide coalesced toner particles.
摘要翻译: 一种调色剂方法,包括加热针状磁铁矿分散体,着色剂分散体,蜡分散体,含有交联树脂的第一胶乳和含有在凝结剂存在下无交联的树脂的第二胶乳的混合物,以提供聚集体, 用溶解在基体中的有机络合化合物盐稳定聚集体,并进一步加热聚集体以提供聚结的调色剂颗粒。
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公开(公告)号:US20070135646A1
公开(公告)日:2007-06-14
申请号:US11299500
申请日:2005-12-12
申请人: James Duff , Timothy Bender , Cuong Vong , John Graham
发明人: James Duff , Timothy Bender , Cuong Vong , John Graham
IPC分类号: C07D487/04
CPC分类号: C07D487/04
摘要: A compound comprising a tetrahalobenzamidazolebenzene or a bis(tetrahalophenyl)biphenylbisimidazole of the alternative following formulas or dimers thereof wherein each of R1, R2, R3, R4, and R5 are the same or different and are independently selected from the group comprising hydrogen, alkyl, aryl, and halogen.
摘要翻译: 一种化合物,其包含四卤代苯甲脒苯或可选择的下式或二聚体的双(四卤代苯基)联苯双咪唑,其中R 1,R 2,R 3, R 4,R 4和R 5相同或不同,并且独立地选自氢,烷基,芳基和卤素。
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58.
公开(公告)号:US20060286476A1
公开(公告)日:2006-12-21
申请号:US11156967
申请日:2005-06-20
申请人: Daryl Vanbesien , Karen Moffat , Emily Moore , Kimberly Nosella , David Sanders , Christine Anderson , Cuong Vong
发明人: Daryl Vanbesien , Karen Moffat , Emily Moore , Kimberly Nosella , David Sanders , Christine Anderson , Cuong Vong
CPC分类号: G03G9/0806 , G03G9/08704 , G03G9/08708 , G03G9/08711 , G03G9/08713 , G03G9/08715 , G03G9/08726 , G03G9/08728 , G03G9/08731 , G03G9/08733 , G03G9/08735 , G03G9/08737 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要: Provided are a latex process and a toner process, both of which include the preparation of a latex having weight average molecular weight of from about 12×103 to about 24×103. The latex is manufactured under monomer-starved polymerization condition such as monomer feeding rate equal to or less than 0.5166% per minute by weight of the monomer(s) to be fed. The toners prepared according to the present disclosure have gained improved properties such as gloss, fusing performance, crease performance, stripping performance, document offset, vinyl offset, and parent charging etc.
摘要翻译: 提供了一种胶乳方法和调色剂方法,其中包括制备重均分子量为约12×10 3至约24×10 3的胶乳。 在单体进料速率等于或小于待加入的单体重量的0.5166%的单体不足聚合条件下制造胶乳。 根据本公开制备的调色剂已经获得了改进的性能,例如光泽,熔合性能,折痕性能,剥离性能,文档偏移,乙烯基偏移和母体充电等。
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公开(公告)号:US07037630B2
公开(公告)日:2006-05-02
申请号:US10355566
申请日:2003-01-30
申请人: Cuong Vong , John F. Graham , Ah-Mee Hor , James M. Duff
发明人: Cuong Vong , John F. Graham , Ah-Mee Hor , James M. Duff
IPC分类号: G03G5/06
CPC分类号: G03G5/0696
摘要: A photoconductive imaging member comprised of a supporting substrate, and thereover a single photoactive layer comprised of a mixture of a photogenerator component, an electron transport component, a transport component, and a polymeric binder; and wherein said photogenerating component is comprised of a mixture of a metal free phthalocyanine and a hydroxygallium phthalocyanine.
摘要翻译: 一种感光成像构件,由支撑衬底和由光发生器组件,电子传输组件,传输组件和聚合物粘合剂的混合物组成的单一光活性层组成。 并且其中所述光生成分由不含金属的酞菁和羟基镓酞菁的混合物组成。
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公开(公告)号:US06656651B1
公开(公告)日:2003-12-02
申请号:US10153715
申请日:2002-05-22
申请人: Timothy P. Bender , James M. Duff , Cuong Vong , Gordon K. Hamer
发明人: Timothy P. Bender , James M. Duff , Cuong Vong , Gordon K. Hamer
IPC分类号: G03G5047
CPC分类号: G03G9/0821 , G03G9/0902 , G03G9/0926 , G03G9/0928 , G03G9/09708 , G03G9/09725
摘要: A component containing a supporting substrate, and thereover a layer comprised of a alkylimido-monobenzamidazole-perinone-perylene or a bisalkylimido-perinone-perylene of the alternative following formulas wherein each of R1, R2 and R3 are, for example, independently alkyl or aryl.
摘要翻译: 含有支持底物的组分,以及由其中R1,R2和R3各自独立地为烷基或芳基的可选择的下述通式的烷基亚氨基一苯甲腈 - 百里香酮 - 二萘嵌苯或双烷基亚氨基 - 苝酮 - 苝组成的层。
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