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公开(公告)号:US08617780B2
公开(公告)日:2013-12-31
申请号:US12546833
申请日:2009-08-25
申请人: Yi Xin Gong , Daryl W. Vanbesien , Shigang Qiu , Edward Graham Zwartz , Karen Ann Moffat , Richard P. N. Veregin , Cuong Vong , C. Geoffrey Allen
发明人: Yi Xin Gong , Daryl W. Vanbesien , Shigang Qiu , Edward Graham Zwartz , Karen Ann Moffat , Richard P. N. Veregin , Cuong Vong , C. Geoffrey Allen
IPC分类号: G03G9/00
CPC分类号: G03G9/0902 , G03G9/0812 , G03G9/0821 , G03G9/09708 , G03G9/09716
摘要: The present disclosure provides white toner compositions and processes for making same. In embodiments, a desirable white toner may be produced without having to resort to excessive pigment loading, having desirable gloss characteristics.
摘要翻译: 本公开提供了白色调色剂组合物及其制备方法。 在实施方案中,可以生产所需的白色调色剂,而不必诉诸过量的颜料负载,具有期望的光泽特性。
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公开(公告)号:US08288067B2
公开(公告)日:2012-10-16
申请号:US12411654
申请日:2009-03-26
申请人: Yi Xin Gong , Shigang Qiu , Daryl W. Vanbesien , Gabriel Iftime , Edward Graham Zwartz , Karen Ann Moffat , Richard P. N. Veregin
发明人: Yi Xin Gong , Shigang Qiu , Daryl W. Vanbesien , Gabriel Iftime , Edward Graham Zwartz , Karen Ann Moffat , Richard P. N. Veregin
IPC分类号: G03G9/09
CPC分类号: G03G9/08755 , G03G9/0806 , G03G9/0821 , G03G9/08797 , G03G9/0926 , G03G9/09708
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 UV additive that renders them visible when exposed to UV light of a specific wavelength. By selecting the appropriate UV additive and ionic crosslinker, with optional chelating agent, the gloss of the toner may be tailored to match the gloss of any substrate, such as paper, to which the toner is to be applied, thereby further enhancing its invisibility under visible 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,但是具有当暴露于特定波长的UV光时使其可见的UV添加剂。 通过选择合适的UV添加剂和离子交联剂,使用任选的螯合剂,调色剂的光泽度可以被调整以匹配要施加调色剂的任何基材(例如纸)的光泽,从而进一步提高其不可见性 可见光。
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公开(公告)号:US08211600B2
公开(公告)日:2012-07-03
申请号:US13214193
申请日:2011-08-21
申请人: Daryl Vanbesien , Karen Moffat , Yi Xin Gong , Edul Dalal , Jing Wang , Richard Veregin , Jordan Wosnick , Cuong Vong , Valerie Farrugia
发明人: Daryl Vanbesien , Karen Moffat , Yi Xin Gong , Edul Dalal , Jing Wang , Richard Veregin , Jordan Wosnick , Cuong Vong , Valerie 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.
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公开(公告)号:US20110177442A1
公开(公告)日:2011-07-21
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
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: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:US20110052882A1
公开(公告)日:2011-03-03
申请号:US12546833
申请日:2009-08-25
申请人: Yi Xin Gong , Daryl W. Vanbesien , Shigang Qiu , Edward Graham Zwartz , Karen Ann Moffat , Richard P.N. Veregin , Cuong Vong , C. Geoffrey Allen
发明人: Yi Xin Gong , Daryl W. Vanbesien , Shigang Qiu , Edward Graham Zwartz , Karen Ann Moffat , Richard P.N. Veregin , Cuong Vong , C. Geoffrey Allen
CPC分类号: G03G9/0902 , G03G9/0812 , G03G9/0821 , G03G9/09708 , G03G9/09716
摘要: The present disclosure provides white toner compositions and processes for making same. In embodiments, a desirable white toner may be produced without having to resort to excessive pigment loading, having desirable gloss characteristics.
摘要翻译: 本公开提供了白色调色剂组合物及其制备方法。 在实施方案中,可以生产所需的白色调色剂,而不必诉诸过量的颜料负载,具有期望的光泽特性。
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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:US20110311909A1
公开(公告)日:2011-12-22
申请号:US13214193
申请日:2011-08-21
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: G03G9/16
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良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:US20110177441A1
公开(公告)日:2011-07-21
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
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:US20100248118A1
公开(公告)日:2010-09-30
申请号:US12411654
申请日:2009-03-26
申请人: Yi Xin Gong , Shigang Qiu , Daryl W. Vanbesien , Gabriel Iftime , Edward Graham Zwartz , Karen Ann Moffat , Richard P.N. Veregin
发明人: Yi Xin Gong , Shigang Qiu , Daryl W. Vanbesien , Gabriel Iftime , Edward Graham Zwartz , Karen Ann Moffat , Richard P.N. Veregin
IPC分类号: G03G9/087
CPC分类号: G03G9/08755 , G03G9/0806 , G03G9/0821 , G03G9/08797 , G03G9/0926 , G03G9/09708
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 UV additive that renders them visible when exposed to UV light of a specific wavelength. By selecting the appropriate UV additive and ionic crosslinker, with optional chelating agent, the gloss of the toner may be tailored to match the gloss of any substrate, such as paper, to which the toner is to be applied, thereby further enhancing its invisibility under visible 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,但是具有当暴露于特定波长的UV光时使其可见的UV添加剂。 通过选择合适的UV添加剂和离子交联剂,使用任选的螯合剂,调色剂的光泽度可以被调整以匹配要施加调色剂的任何基材(例如纸)的光泽,从而进一步提高其不可见性 可见光。
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