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公开(公告)号:US07691552B2
公开(公告)日:2010-04-06
申请号:US11504322
申请日:2006-08-15
申请人: Vincenzo G. Marcello , Dennis A. Mattison, Jr. , Steven A. VanScott , Nancy S. Hunt , Cuong Vong , Vladislav Skorokhod , Richard P. N. Veregin , Michael S. Hawkins , Tie Hwee Ng , Daryl W. Vanbesien , Christine Deborah Anderson , Liam S. Cummings , Louis V. Isganitis , Allan Chen
发明人: Vincenzo G. Marcello , Dennis A. Mattison, Jr. , Steven A. VanScott , Nancy S. Hunt , Cuong Vong , Vladislav Skorokhod , Richard P. N. Veregin , Michael S. Hawkins , Tie Hwee Ng , Daryl W. Vanbesien , Christine Deborah Anderson , Liam S. Cummings , Louis V. Isganitis , Allan Chen
IPC分类号: G03G9/093
CPC分类号: G03G9/09392 , G03G9/0823 , G03G9/08795 , G03G9/08797 , G03G9/09307 , G03G9/09321 , G03G9/09335 , G03G9/09342 , G03G9/0935 , G03G9/09364
摘要: A toner having a core with a first latex having a specific glass transition temperature, and further having a shell surrounding the core with a second latex having a specific glass transition temperature, and processes for producing the same.
摘要翻译: 一种调色剂,其具有具有特定玻璃化转变温度的第一胶乳的芯,并且还具有围绕所述芯的外壳和具有特定玻璃化转变温度的第二胶乳及其制备方法。
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公开(公告)号:US07485400B2
公开(公告)日:2009-02-03
申请号:US11278762
申请日:2006-04-05
IPC分类号: G03G9/08
CPC分类号: G03G9/0821 , G03G9/0823 , G03G9/08782 , G03G9/09708 , G03G9/09725 , G03G9/09791
摘要: A developer includes a carrier and a toner, wherein the toner contains toner particles of at least one binder, at least one colorant, and external additives, wherein the developer has a trimmer clogging value in relation to toner triboelectric charge and toner cohesion expressed according to the equation (−0.80+0.039×(% toner cohesion)+0.026×(toner triboelectric charge) (μC/g)) of less than or equal to about 3.2.
摘要翻译: 显影剂包括载体和调色剂,其中调色剂含有至少一种粘合剂,至少一种着色剂和外部添加剂的调色剂颗粒,其中显影剂具有关于调色剂摩擦带电量和调色剂内聚力的微调堵塞值 ( - 0.80 + 0.039x(%调色剂内聚力)+ 0.026x(调色剂摩擦电荷)(μC/ g))<<线内公式“=” ?in-line-formula description =“In-line Formulas”end =“tail”?>小于或等于约3.2。
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公开(公告)号:US08518627B2
公开(公告)日:2013-08-27
申请号:US13012151
申请日:2011-01-24
IPC分类号: G03G5/00
CPC分类号: G03G9/0804 , G03G9/0823 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09725
摘要: The present disclosure provides processes for producing toners. In embodiments, silica is added as a chelating agent during the toner production process contributing to enhanced triboelectric charging properties of the toner particles.
摘要翻译: 本公开提供了生产调色剂的方法。 在实施方案中,在调色剂生产过程中加入二氧化硅作为螯合剂,有助于提高调色剂颗粒的摩擦带电性能。
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公开(公告)号:US08221948B2
公开(公告)日:2012-07-17
申请号:US12366940
申请日:2009-02-06
申请人: Ke Zhou , Richard P. N. Veregin , Gwynne McAneney-Lannen , Edward G. Zwartz , Maria N. V. McDougall , Guerino Sacripante , Karen A. Moffat
发明人: Ke Zhou , Richard P. N. Veregin , Gwynne McAneney-Lannen , Edward G. Zwartz , Maria N. V. McDougall , Guerino Sacripante , Karen A. Moffat
IPC分类号: G03G9/00
CPC分类号: G03G9/08755 , G03G9/0804 , G03G9/0819 , G03G9/0827 , G03G9/08775 , G03G9/08797 , G03G9/09328 , G03G9/09371
摘要: Environmentally friendly toner particles are provided which may, in embodiments, include a bio-based amorphous polyester resin, optionally in combination with another amorphous resin and/or a crystalline resin. Toner particles may, in embodiments, have a core-shell configuration, with the shell formed of the bio-based amorphous polyester resin, the amorphous polyester resin, the crystalline polyester resin, or combinations thereof.
摘要翻译: 提供了环境友好的调色剂颗粒,在实施方案中可以包括生物基非晶形聚酯树脂,任选地与另一种无定形树脂和/或结晶树脂组合。 在实施方案中,调色剂颗粒可以具有核 - 壳构型,其中壳由生物基非晶聚酯树脂,非晶聚酯树脂,结晶聚酯树脂或其组合形成。
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公开(公告)号:US06340216B1
公开(公告)日:2002-01-22
申请号:US09164250
申请日:1998-09-30
申请人: Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson , Karen A. Moffat , T. Brian McAneney , Richard P. N. Veregin , Maria N. V. McDougall , Danielle C. Boils , Paul D. Szabo
发明人: Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson , Karen A. Moffat , T. Brian McAneney , Richard P. N. Veregin , Maria N. V. McDougall , Danielle C. Boils , Paul D. Szabo
IPC分类号: B41J2015
CPC分类号: B41J2/211 , B41J2/01 , B41J2/14 , B41J2/14008 , B41J2202/02
摘要: An apparatus for treating a substrate is disclosed in which a propellant stream is passed through a channel and directed toward a substrate. Substrate pre-marking or post-marking treatment material is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. A multiplicity of channels for directing the propellant and treatment material allow for high throughput, high resolution in-situ treatment. Marking materials and treatment materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without registration. One example is a single-pass, full-color printer.
摘要翻译: 公开了一种用于处理基底的装置,其中推进剂流通过通道并指向基底。 将基板预标记或后标记处理材料可控地引入推进剂流中并赋予足够的动能,从而使其入射到基底上。 用于引导推进剂和处理材料的多个通道允许高产量,高分辨率原位处理。 可以将标记材料和处理材料引入通道并在其入射到基板之前混合,或者混合或叠加在基板上而不进行配准。 一个例子是单程全彩色打印机。
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公开(公告)号:US08722299B2
公开(公告)日:2014-05-13
申请号:US12559876
申请日:2009-09-15
申请人: Guerino G. Sacripante , Maria Jimena Loureiro , Cuong Vong , Richard P. N. Veregin , Michael S. Hawkins , Edward Graham Zwartz
发明人: Guerino G. Sacripante , Maria Jimena Loureiro , Cuong Vong , Richard P. N. Veregin , Michael S. Hawkins , Edward Graham Zwartz
CPC分类号: G03G9/0819 , G03G9/0823 , G03G9/0827
摘要: Processes for producing emulsion aggregation toners are provided. In embodiments, methods of the present disclosure may be utilized to produce toners suitable for low melt applications, including use in flexible packaging applications, where low pile height is desired for low cost and flexibility. In embodiments, the EA toners may include small particles having a shell with a high amount of resin, which optimizes the charging characteristics of the toner.
摘要翻译: 提供了生产乳液聚集调色剂的方法。 在实施方案中,本公开的方法可用于生产适合于低熔点应用的调色剂,包括在软包装应用中的应用,其中需要低绒头高度以实现低成本和柔性。 在实施例中,EA调色剂可以包括具有大量树脂的外壳的小颗粒,其优化调色剂的带电特性。
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公开(公告)号:US07910277B2
公开(公告)日:2011-03-22
申请号:US11624004
申请日:2007-01-17
申请人: Richard P. N. Veregin , Maria N. V. McDougall , Michael S. Hawkins , Cuong Vong , Vladislav Skorokhod
发明人: Richard P. N. Veregin , Maria N. V. McDougall , Michael S. Hawkins , Cuong Vong , Vladislav Skorokhod
IPC分类号: G03G9/00
CPC分类号: G03G9/0821 , G03G9/09708
摘要: A method of predicting a Lewis acid-base relative humidity (RH) ratio in a two-component developer comprised of at least a toner and a carrier including selecting a candidate toner, selecting a candidate carrier, and determining the Lewis acid and Lewis base constants for the candidate toner and candidate carrier. In addition, calculating the Lewis acid-base RH ratio wherein the calculated Lewis acid-base RH ratio is related to charge RH ratio.
摘要翻译: 在由至少调色剂和载体组成的双组分显影剂中预测路易斯酸碱相对湿度(RH)比的方法,包括选择候选调色剂,选择候选载体,以及测定路易斯酸和路易斯碱常数 用于候选墨粉和候选载体。 此外,计算路易斯酸碱相对湿度比,其中计算的路易斯酸碱度RH比与电荷RH比有关。
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公开(公告)号:US07588875B2
公开(公告)日:2009-09-15
申请号:US12202794
申请日:2008-09-02
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: G03G13/08
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:US08703377B2
公开(公告)日:2014-04-22
申请号:US13021191
申请日:2011-02-04
申请人: Richard P. N. Veregin , Kimberly D Nosella , Cuong Vong , Abdisamed Sheik-Qasim , Melanie Davis , Suxia Yang , Majid Kamel-Kasmaei , Paul J Gerroir
发明人: Richard P. N. Veregin , Kimberly D Nosella , Cuong Vong , Abdisamed Sheik-Qasim , Melanie Davis , Suxia Yang , Majid Kamel-Kasmaei , Paul J Gerroir
IPC分类号: G03G9/00
CPC分类号: G03G9/09378 , G03G9/093 , G03G9/09321 , G03G9/09328 , G03G9/09335 , G03G9/09342 , G03G9/09364 , G03G9/09371 , G03G9/09385 , G03G9/09392
摘要: Disclosed is a toner which comprises particles comprising: (a) a core comprising: (1) a first resin; and (2) a first conductive colorant; and (b) a shell comprising: (1) a second resin; and (2) a second conductive colorant.
摘要翻译: 公开了一种包含颗粒的调色剂,包括:(a)芯,其包含:(1)第一树脂; 和(2)第一导电着色剂; 和(b)壳,包括:(1)第二树脂; 和(2)第二导电着色剂。
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公开(公告)号:US20120202148A1
公开(公告)日:2012-08-09
申请号:US13021191
申请日:2011-02-04
申请人: Richard P. N. Veregin , Kimberly D. Nosella , Cuong Vong , Abdisamed Sheik-Qasim , Melanie Davis , Suxia Yang , Majid Kamel-Kasmaei , Paul J. Gerroir
发明人: Richard P. N. Veregin , Kimberly D. Nosella , Cuong Vong , Abdisamed Sheik-Qasim , Melanie Davis , Suxia Yang , Majid Kamel-Kasmaei , Paul J. Gerroir
CPC分类号: G03G9/09378 , G03G9/093 , G03G9/09321 , G03G9/09328 , G03G9/09335 , G03G9/09342 , G03G9/09364 , G03G9/09371 , G03G9/09385 , G03G9/09392
摘要: Disclosed is a toner which comprises particles comprising: (a) a core comprising: (1) a first resin; and (2) a first conductive colorant; and (b) a shell comprising: (1) a second resin; and (2) a second conductive colorant.
摘要翻译: 公开了一种包含颗粒的调色剂,包括:(a)芯,其包含:(1)第一树脂; 和(2)第一导电着色剂; 和(b)壳,包括:(1)第二树脂; 和(2)第二导电着色剂。
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