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公开(公告)号:US09581926B2
公开(公告)日:2017-02-28
申请号:US12759069
申请日:2010-04-13
申请人: Richard P. N. Veregin , Eric Rotberg , Edward Graham Zwartz , Suxia Yang , Daryl W. Vanbesien , Cuong Vong , Karen Ann Moffat
发明人: Richard P. N. Veregin , Eric Rotberg , Edward Graham Zwartz , Suxia Yang , Daryl W. Vanbesien , Cuong Vong , Karen Ann Moffat
CPC分类号: G03G9/09371 , G03G9/0806 , G03G9/0819 , G03G9/0821 , G03G9/08782 , G03G9/09392 , G03G13/013 , G03G13/20 , G03G15/08
摘要: The present disclosure provides processes for producing images with toner particles. In embodiments, toner particles of a certain diameter in size are applied to a substrate as an incomplete monolayer, and then fused to form an image that is a complete monolayer and possesses a thickness less than the diameter of the particles utilized to form the image.
摘要翻译: 本公开提供了用调色剂颗粒产生图像的方法。 在实施方案中,尺寸为一定直径的调色剂颗粒作为不完全单层施加到基材上,然后熔合以形成完整单层的图像,并且具有小于用于形成图像的颗粒的直径的厚度。
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公开(公告)号:US08597420B2
公开(公告)日:2013-12-03
申请号:US13050152
申请日:2011-03-17
IPC分类号: C09D11/02
CPC分类号: H01F1/0054 , B82Y30/00 , C01P2004/64 , C01P2006/42 , C09C1/62
摘要: Solvent-based ink compositions which can be used for ink jet printing in a variety of applications. In particular, the present embodiments are directed to magnetic inks having desirable ink properties. The ink of the present embodiments comprises magnetic nanoparticles that are coated with various materials to prevent the exposure of the nanoparticles to oxygen, and provides robust prints.
摘要翻译: 可用于各种应用中的喷墨印刷的溶剂型油墨组合物。 特别地,本实施例涉及具有期望的油墨特性的磁性油墨。 本实施例的墨水包括用各种材料涂覆的磁性纳米颗粒,以防止纳米颗粒暴露于氧气,并提供坚固的印刷品。
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公开(公告)号:US08133649B2
公开(公告)日:2012-03-13
申请号:US12325396
申请日:2008-12-01
申请人: Maria N. V. McDougall , Ke Zhou , Edward G. Zwartz , Daryl W. Vanbesien , John L. Pawlak , Paul J. Gerroir , Suxia Yang , Richard P. N. Veregin , Karen Ann Moffat
发明人: Maria N. V. McDougall , Ke Zhou , Edward G. Zwartz , Daryl W. Vanbesien , John L. Pawlak , Paul J. Gerroir , Suxia Yang , Richard P. N. Veregin , Karen Ann Moffat
IPC分类号: G03G9/087
CPC分类号: G03G9/08755 , G03G9/0819 , G03G9/0823 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09371
摘要: Toner particles are provided which may, in embodiments, include a high molecular weight branched or cross-linked polyester to decrease image gloss and to increase toner elasticity to prevent surface additives impaction. In embodiments, the toner particles may have a core-shell configuration, with the high molecular weight polyester in the core, the shell, or both.
摘要翻译: 提供调色剂颗粒,在实施方案中可以包含高分子量支化或交联聚酯以降低图像光泽度并增加调色剂弹性以防止表面添加剂的冲击。 在实施方案中,调色剂颗粒可以具有芯 - 壳构型,其中高分子量聚酯在芯,壳或两者中。
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公开(公告)号:US07981584B2
公开(公告)日:2011-07-19
申请号:US12039782
申请日:2008-02-29
IPC分类号: G03G9/087
CPC分类号: G03G9/09328 , G03G9/0804 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09357
摘要: Toner particles are provided which may, in embodiments, include a core possessing an amorphous resin and a crystalline resin in combination with a colorant, optional wax, and optional other additives, and a shell over the core including a branched amorphous resin. The branched resin in the shell may prevent the crystalline resin from migrating to the toner surface.
摘要翻译: 提供调色剂颗粒,在实施方案中可以包含具有无定形树脂的核和与着色剂,任选的蜡和任选的其它添加剂组合的结晶树脂,以及包含支链无定形树脂的核上的壳。 壳中的支化树脂可以防止结晶树脂迁移到调色剂表面。
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公开(公告)号:US20100159376A1
公开(公告)日:2010-06-24
申请号:US12337688
申请日:2008-12-18
申请人: Ke Zhou , Maria N. V. McDougall , Yu Qi , Jordan Wosnick , Karen A. Moffat , Paul J. Gerroir , Richard P. N. Veregin
发明人: Ke Zhou , Maria N. V. McDougall , Yu Qi , Jordan Wosnick , Karen A. Moffat , Paul J. Gerroir , Richard P. N. Veregin
IPC分类号: G03G9/08
CPC分类号: G03G9/08755 , G03G9/0804 , G03G9/0819 , G03G9/08708 , G03G9/08773 , G03G9/08786 , G03G9/08791 , G03G9/08795 , G03G9/08797 , G03G9/093
摘要: Disclosed is a toner composition comprising toner particles which comprise (a) a resin having chemically bonded thereto a polyhedral oligomeric silsesquioxane, (b) and an optional colorant.
摘要翻译: 公开了包含调色剂颗粒的调色剂组合物,其包含(a)化学键合多面体低聚倍半硅氧烷的树脂,(b)和任选的着色剂。
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公开(公告)号:US20100159375A1
公开(公告)日:2010-06-24
申请号:US12337682
申请日:2008-12-18
IPC分类号: G03G9/08
CPC分类号: G03G9/08755 , G03G9/0804 , G03G9/0819 , G03G9/0825 , G03G9/08708 , G03G9/08711 , G03G9/08773 , G03G9/093 , G03G9/09775
摘要: Disclosed is a toner composition comprising toner particles which comprise a resin, an optional colorant, and a polyhedral oligomeric silsesquioxane compound.
摘要翻译: 公开了包含调色剂颗粒的调色剂组合物,其包含树脂,任选的着色剂和多面体低聚倍半硅氧烷化合物。
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公开(公告)号:US07547499B2
公开(公告)日:2009-06-16
申请号:US11615056
申请日:2006-12-22
申请人: Richard P. N. Veregin , Geurino G. Sacripante , Maria N. V. McDougall , Paul J. Gerroir , Enno E. Agur
发明人: Richard P. N. Veregin , Geurino G. Sacripante , Maria N. V. McDougall , Paul J. Gerroir , Enno E. Agur
IPC分类号: G03G9/087
CPC分类号: G03G9/08791 , C08L67/02 , G03G9/0804 , G03G9/08755 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要: A toner includes binder of amorphous polymer material, such as an amorphous polyester material, and a crystalline polymer material, such as a crystalline polyester material, wherein the amorphous polymer material has an acid number that is greater than an acid number of the crystalline polymer material. Further, the toner may have a minimum fusing temperature of from about 75° C. to about 150° C. and a relative humidity sensitivity of from about 0.5 to about 10. A method of making toner particles is also indicated.
摘要翻译: 调色剂包括无定形聚合物材料的粘合剂,例如无定形聚酯材料,以及结晶聚合物材料,例如结晶聚酯材料,其中无定形聚合物材料的酸值大于结晶聚合物材料的酸值 。 此外,调色剂可以具有约75℃至约150℃的最小定影温度和约0.5至约10的相对湿度敏感度。还示出了制备调色剂颗粒的方法。
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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:US07300734B2
公开(公告)日:2007-11-27
申请号:US11003256
申请日:2004-12-03
IPC分类号: G03G9/08
CPC分类号: G03G9/09791 , G03G9/0806 , G03G9/0823 , G03G9/08711 , G03G9/08724 , G03G9/08728 , G03G9/08791 , G03G9/09708 , G03G9/09716 , G03G9/09725 , G03G9/09783
摘要: A toner composition comprising a binder, colorant, and a charge control surface additive mixture comprising a mixture of a first titanium dioxide possessing a first conductivity and a second titanium dioxide possessing a second conductivity and which second conductivity is dissimilar than the first conductivity; wherein the mixture of the first titanium dioxide and the second titanium dioxide is selected in a ratio sufficient to impart a selected triboelectric charging characteristic to the toner composition.
摘要翻译: 一种调色剂组合物,其包含粘合剂,着色剂和电荷控制表面添加剂混合物,其包含具有第一导电性的第一二氧化钛和具有第二导电性并且第二导电性与第一导电性不相同的第二二氧化钛的混合物; 其中所述第一二氧化钛和所述第二二氧化钛的混合物以足以赋予所述调色剂组合物所选的摩擦带电特性的比例来选择。
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公开(公告)号:US07273208B2
公开(公告)日:2007-09-25
申请号:US11224848
申请日:2005-09-13
申请人: Karen Ann Moffat , Subajinie Sathiyavanthan , Maria N. V. McDougall , Edward G. Zwartz , Richard P. N. Veregin , Caroline Melanie Turek
发明人: Karen Ann Moffat , Subajinie Sathiyavanthan , Maria N. V. McDougall , Edward G. Zwartz , Richard P. N. Veregin , Caroline Melanie Turek
CPC分类号: B41J2/04
摘要: Various venturi configurations are described that are particularly significant for ballistic aerosol marking (BAM) applications. The specific venturi geometries enable the printing of lines having sharp edges and particular widths, using relatively low pressures.
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