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公开(公告)号:US08588634B2
公开(公告)日:2013-11-19
申请号:US12709680
申请日:2010-02-22
申请人: Edward Graham Zwartz , T. Brian McAneney , Eric Rotberg , Richard P. N. Veregin , Valerie M. Farrugia , Jordan H. Wosnick
发明人: Edward Graham Zwartz , T. Brian McAneney , Eric Rotberg , Richard P. N. Veregin , Valerie M. Farrugia , Jordan H. Wosnick
IPC分类号: G03G15/08
CPC分类号: G03G9/0821 , G03G9/08755 , G03G9/08793 , G03G9/08797 , G03G9/09 , G03G15/0194 , G03G15/6585 , G03G2215/0081
摘要: The present disclosure provides toners having a tunable gloss level, electrophotographic apparatuses for using such toners as well as processes for making such toners.
摘要翻译: 本公开提供了具有可调节光泽度的调色剂,用于使用这种调色剂的电子照相设备以及用于制备这种调色剂的方法。
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公开(公告)号:US08431302B2
公开(公告)日:2013-04-30
申请号:US12709690
申请日:2010-02-22
申请人: Edward Graham Zwartz , T. Brian McAneney , Valerie M. Farrugia , Jordan H. Wosnick , Richard P. N. Veregin , Eric Rotberg
发明人: Edward Graham Zwartz , T. Brian McAneney , Valerie M. Farrugia , Jordan H. Wosnick , Richard P. N. Veregin , Eric Rotberg
IPC分类号: G03G9/00
CPC分类号: G03G9/08755 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/0902 , G03G9/09708 , G03G9/09733 , G03G9/09741 , G03G9/0975 , G03G9/09775
摘要: The present disclosure provides toners having a tunable gloss level, electrophotographic apparatuses for using such toners as well as processes for making such toners.
摘要翻译: 本公开提供了具有可调光泽度的调色剂,用于使用这种调色剂的电子照相设备以及用于制备这种调色剂的方法。
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公开(公告)号:US08916317B2
公开(公告)日:2014-12-23
申请号:US12729617
申请日:2010-03-23
申请人: Gabriel Iftime , Jordan H. Wosnick , Eric Rotberg , Cuong Vong , Edward Graham Zwartz , Richard P. N. Veregin , Karen Ann Moffat , Peter M. Kazmaier
发明人: Gabriel Iftime , Jordan H. Wosnick , Eric Rotberg , Cuong Vong , Edward Graham Zwartz , Richard P. N. Veregin , Karen Ann Moffat , Peter M. Kazmaier
CPC分类号: G03G9/08795 , G03G9/08782 , G03G9/08797 , G03G9/09 , G03G9/0908 , G03G9/0914 , G03G9/092 , G03G9/0922 , G03G9/0926
摘要: The present disclosure provides toners and processes for making said toners. In embodiments, the toners are invisible when viewed under natural light, but possess a fluorescent agent that renders them visible when exposed to UV light of a specific wavelength. In other embodiments the toners have a color under natural light, and a different color when exposed to UV light.
摘要翻译: 本公开提供了用于制造所述调色剂的调色剂和方法。 在实施方案中,当在自然光下观察时,调色剂是不可见的,但是具有使其在暴露于特定波长的UV光时可见的荧光剂。 在其它实施例中,调色剂在自然光下具有颜色,并且当暴露于UV光时具有不同的颜色。
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公开(公告)号:US08361562B2
公开(公告)日:2013-01-29
申请号:US12689333
申请日:2010-01-19
申请人: Daryl W. Vanbesien , Edul N. Dalal , Karen A. Moffat , Michelle N. Chretien , Barkev Keoshkerian , Richard P. N. Veregin , Jordan H. Wosnick , Valerie M. Farrugia
发明人: Daryl W. Vanbesien , Edul N. Dalal , Karen A. Moffat , Michelle N. Chretien , Barkev Keoshkerian , Richard P. N. Veregin , Jordan H. Wosnick , Valerie M. Farrugia
IPC分类号: C09D11/00
CPC分类号: C09D11/101 , C09D11/32
摘要: A light-cyan radiation-curable gel ink including at least one curable monomer, at least one organic gellant, at least one photoinitiator, and a colorant. The colorant includes a cyan colorant, a hue-adjusting colorant that absorbs light having a wavelength of from about 500 to about 600 nm, and an optional shade-adjusting colorant that absorbs light having a wavelength of from about 400 to about 500 nm.
摘要翻译: 包含至少一种可固化单体,至少一种有机胶凝剂,至少一种光引发剂和着色剂的青色可辐射固化凝胶油墨。 着色剂包括青色着色剂,吸收波长为约500至约600nm的光的色调调节着色剂,以及吸收波长为约400至约500nm的光的任选调色着色剂。
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公开(公告)号:US08652575B2
公开(公告)日:2014-02-18
申请号:US12689306
申请日:2010-01-19
申请人: Daryl W. Vanbesien , Edul N. Dalal , Karen A. Moffat , Raymond W. Wong , C. Geoffrey Allen , Maria Mihaela Birau , Richard P. N. Veregin , Jordan H. Wosnick , Valerie M. Farrugia
发明人: Daryl W. Vanbesien , Edul N. Dalal , Karen A. Moffat , Raymond W. Wong , C. Geoffrey Allen , Maria Mihaela Birau , Richard P. N. Veregin , Jordan H. Wosnick , Valerie M. Farrugia
摘要: A light-cyan solid ink including an ink vehicle and a colorant. The colorant includes a cyan colorant, a hue-adjusting colorant that absorbs light having a wavelength of from about 500 to about 600 nm, and an optional shade-adjusting colorant that absorbs light having a wavelength of from about 400 to about 500 nm.
摘要翻译: 包括油墨载体和着色剂的淡蓝色固体油墨。 着色剂包括青色着色剂,吸收波长为约500至约600nm的光的色调调节着色剂,以及吸收波长为约400至约500nm的光的任选调色着色剂。
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公开(公告)号:US08092963B2
公开(公告)日:2012-01-10
申请号:US12689522
申请日:2010-01-19
申请人: Daryl W. Vanbesien , Karen Ann Moffat , Yi Xin Gong , Edul N. Dalal , Jing Wang , Richard P. N. Veregin , Jordan H. Wosnick , Cuong Vong , Valerie M. Farrugia
发明人: Daryl W. Vanbesien , Karen Ann Moffat , Yi Xin Gong , Edul N. Dalal , Jing Wang , Richard P. N. Veregin , Jordan H. Wosnick , Cuong Vong , Valerie M. Farrugia
IPC分类号: G03G9/09
CPC分类号: G03G9/0906 , G03G9/0804 , G03G9/08755 , G03G9/08782 , G03G9/091 , G03G9/0926
摘要: The present disclosure provides processes for producing images of excellent color fidelity when incorporating a magenta toner with a lower colorant loading in addition to a first magenta toner. In embodiments, the magenta pigmented particles may be magenta emulsion aggregation toners. In accordance with the present disclosure, a pair of magenta toners are matched in color, wherein the color of a first magenta toner printed at a predetermined halftone area coverage on a substrate substantially matches the color of the solid (100%) printed patch of the second magenta toner, which is lighter than the first magenta toner, thus avoiding a visible hue shift on the print that would otherwise be objectionable. In embodiments, the light magenta toner is color matched by adding a hue-adjusting colorant or combination of colorants which absorb wavelengths of light between 400 and 500 nanometers, and optionally adding a shade-adjusting colorant or combination of colorants which absorb wavelengths of light between 600 and 700 nanometers.
摘要翻译: 本公开提供除了第一品红色调色剂之外,当掺入具有较低着色剂负载的品红色调色剂时,还提供了用于产生具有优异色彩保真度的图像的方法。 在实施方案中,品红色着色颗粒可以是洋红色乳液聚集调色剂。 根据本公开,一对品红色调色剂的颜色相匹配,其中印刷在基板上的预定半色调区域覆盖的第一品红色调色剂的颜色基本上与固体(100%)印刷贴片的颜色匹配 第二品红色调色剂比第一品红色调色剂轻,从而避免了印刷品上可见的色调偏移,否则会令人反感。 在实施方案中,通过添加色调调节着色剂或吸收400至500纳米之间的光的波长的着色剂的组合,并且可选地添加调色剂或着色剂的组合,所述着色剂吸收波长的光 600和700纳米。
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公开(公告)号:US08652574B2
公开(公告)日:2014-02-18
申请号:US12689286
申请日:2010-01-19
申请人: Edul N. Dalal , Daryl W. Vanbesien , Karen A. Moffat , Michelle N. Chretien , Barkev Keoshkerian , Richard P. N. Veregin , Jordan H. Wosnick , Valerie M. Farrugia
发明人: Edul N. Dalal , Daryl W. Vanbesien , Karen A. Moffat , Michelle N. Chretien , Barkev Keoshkerian , Richard P. N. Veregin , Jordan H. Wosnick , Valerie M. Farrugia
CPC分类号: C09D11/324 , B41M5/0023 , C09D11/101
摘要: A light-magenta radiation-curable gel ink including at least one curable monomer, at least one organic gellant, at least one photoinitiator, and a colorant. The colorant includes a magenta colorant, a hue-adjusting colorant that absorbs light having a wavelength of from about 400 to about 500 nm, and an optional shade-adjusting colorant that absorbs light having a wavelength of from about 600 to about 700 nm.
摘要翻译: 包括至少一种可固化单体,至少一种有机胶凝剂,至少一种光引发剂和着色剂的浅品红可辐射固化凝胶油墨。 着色剂包括品红色着色剂,吸收波长为约400至约500nm的光的色调调节着色剂,以及吸收波长为约600至约700nm的光的任选调色着色剂。
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公开(公告)号:US08354213B2
公开(公告)日:2013-01-15
申请号:US12689473
申请日:2010-01-19
申请人: Daryl W. Vanbesien , Karen Ann Moffat , Yi Xin Gong , Edul N. Dalal , Jing Wang , Richard P. N. Veregin , Jordan H. Wosnick , Cuong Vong , Valerie M. Farrugia
发明人: Daryl W. Vanbesien , Karen Ann Moffat , Yi Xin Gong , Edul N. Dalal , Jing Wang , Richard P. N. Veregin , Jordan H. Wosnick , Cuong Vong , Valerie M. Farrugia
IPC分类号: G03G9/09
CPC分类号: G03G9/09 , G03G9/08706 , G03G9/08726 , G03G9/08728 , G03G9/08731 , G03G9/08737 , G03G9/08755 , G03G9/08797 , G03G9/0904 , G03G9/0906 , G03G9/0912 , G03G9/0918 , G03G9/0922 , G03G9/0926
摘要: The present disclosure provides processes for producing images of excellent color fidelity when incorporating a cyan toner with a lower colorant loading in addition to a first cyan toner. In embodiments, the cyan pigmented particles may be cyan emulsion aggregation toners. In accordance with the present disclosure, a pair of cyan toners are matched in color, wherein the color of a first cyan toner printed at a predetermined halftone area coverage on a substrate substantially matches the color of the solid (100%) printed patch of the second cyan toner, which is lighter than the first cyan toner, thus avoiding a visible hue shift on the print that would otherwise be objectionable. In embodiments, the light cyan toner is color matched by adding a hue-adjusting colorant or combination of colorants which absorb wavelengths of light between 500 and 600 nanometers, and optionally adding a shade-adjusting colorant or combination of colorants which absorb wavelengths of light between 400 and 500 nanometers.
摘要翻译: 本公开提供了当除了第一青色调色剂之外,当结合具有较低着色剂负载的青色调色剂时,产生具有优良色彩保真度的图像的方法。 在实施方案中,青色着色颗粒可以是青色乳液聚集调色剂。 根据本公开,一对青色调色剂的颜色相匹配,其中印刷在基板上的预定半色调区域上的第一青色调色剂的颜色基本上与固体(100%)印刷贴片的颜色匹配 第二青色调色剂比第一青色调色剂轻,从而避免了印刷品上可见的色调偏移,否则会令人反感。 在实施方案中,通过添加色调调节着色剂或吸收500和600纳米之间的波长的着色剂的组合,并且可选地添加调色剂或着色剂的组合,所述着色剂吸收波长在 400和500纳米。
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公开(公告)号:US07320851B2
公开(公告)日:2008-01-22
申请号:US11034111
申请日:2005-01-13
申请人: Ke Zhou , Enno Eric Agur , Wafa Faisul Bashir , Maria N. V. McDougall , Emily Louise Moore , Shigang Steven Qiu , Vladislav Skorokhod , Daryl W. Vanbesien , Edward Graham Zwartz , Joseph August Bartel , Patricia Ann Burns , T. Brian McAneney , Richard P. N. Veregin , Paul Joseph Gerroir
发明人: Ke Zhou , Enno Eric Agur , Wafa Faisul Bashir , Maria N. V. McDougall , Emily Louise Moore , Shigang Steven Qiu , Vladislav Skorokhod , Daryl W. Vanbesien , Edward Graham Zwartz , Joseph August Bartel , Patricia Ann Burns , T. Brian McAneney , Richard P. N. Veregin , Paul Joseph Gerroir
CPC分类号: G03G9/08737 , G03G9/0804 , G03G9/0819 , G03G9/08711 , G03G9/08726 , G03G9/08728 , G03G9/08782 , G03G9/08793
摘要: Toner particles comprise resin, wax and optionally colorants, and the wax is substantially excluded from the interior core of the toner particles. Processes for preparing such toner particles comprise providing an aqueous dispersion of resin particles and optionally colorants, mixing the aqueous dispersion in presence of a coagulant, aggregating to form particles, coalescing to form fused particles, and removing the fused particles from the aqueous dispersion. Wax dispersions can be added either after mixing or during aggregation, so that wax is excluded from the core of the toner particles.
摘要翻译: 调色剂颗粒包括树脂,蜡和任选的着色剂,并且蜡基本上从调色剂颗粒的内芯中排出。 制备这种调色剂颗粒的方法包括提供树脂颗粒和任选的着色剂的水分散体,在凝结剂存在下混合水分散体,聚集形成颗粒,聚结形成熔融颗粒,以及从水分散体中除去熔融颗粒。 可以在混合之后或在聚集期间加入蜡分散体,使得蜡从调色剂颗粒的芯中排除。
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公开(公告)号:US08137880B2
公开(公告)日:2012-03-20
申请号:US12690360
申请日:2010-01-20
IPC分类号: G03G9/09
CPC分类号: G03G9/0918 , G03G9/0914 , G03G9/0922
摘要: The present disclosure provides blue toners and methods for their production. In embodiments, methods of the present disclosure include systems which may be utilized to predict the color properties of a blue toner, thereby permitting adjustment of the pigment loading and/or toner mass per unit area.
摘要翻译: 本公开提供了蓝色调色剂及其生产方法。 在实施方案中,本公开的方法包括可用于预测蓝色调色剂的颜色性质的系统,从而允许调节每单位面积的颜料负载量和/或调色剂质量。
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