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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：US08461252B2
公开(公告)日：2013-06-11
申请号：US13295067
申请日：2011-11-12
申请人： Daryl W Vanbesien , Michael Steven Hawkins , Corey Tracy , Richard P N Veregin , Karen A Moffat , Paul Joseph Gerroir , Thomas E Enright , Valerie Farrugia
发明人： Daryl W Vanbesien , Michael Steven Hawkins , Corey Tracy , Richard P N Veregin , Karen A Moffat , Paul Joseph Gerroir , Thomas E Enright , Valerie Farrugia
CPC分类号： C09D133/14 , G03G9/1075 , G03G9/1131 , G03G9/1132 , G03G9/1133 , G03G9/1138
摘要： The instant disclosure describes methods for preparing latex resins for coated carriers using surfactant partitioning, which resins exhibit both lower ζ potential and greater latex stability, while not adversely affecting particle size, toner charge or other metrics.
摘要翻译： 本公开描述了使用表面活性剂分配制备用于涂覆载体的胶乳树脂的方法，该树脂表现出较低的ζ电位和较高的胶乳稳定性，同时不会对颗粒尺寸，调色剂电荷或其它度量造成不利影响。
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公开(公告)号：US08178269B2
公开(公告)日：2012-05-15
申请号：US12718592
申请日：2010-03-05
申请人： Ke Zhou , Guerino G. Sacripante , Paul Joseph Gerroir , Edward Graham Zwartz , Michael S. Hawkins
发明人： Ke Zhou , Guerino G. Sacripante , Paul Joseph Gerroir , Edward Graham Zwartz , Michael S. Hawkins
IPC分类号： G03G9/08
CPC分类号： G03G9/0804 , G03G9/0819 , G03G9/0821 , G03G9/0823 , G03G9/0827 , G03G9/08775 , G03G9/08777 , G03G9/08779
摘要： Emulsion aggregation toner particles including a resin, polysaccharide particles, an optional wax, and an optional colorant. The toner particles contain about 1 to about 50 wt % polysaccharide particles based on the total weight of the toner particles.
摘要翻译： 包括树脂，多糖颗粒，任选的蜡和任选的着色剂的乳液聚集调色剂颗粒。 调色剂颗粒基于调色剂颗粒的总重量含有约1至约50重量％的多糖颗粒。
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公开(公告)号：US20130123403A1
公开(公告)日：2013-05-16
申请号：US13295067
申请日：2011-11-12
申请人： Daryl W. Vanbesien , Michael Steven Hawkins , Corey Tracy , Richard P.N Veregin , Karen A. Moffat , Paul Joseph Gerroir , Thomas E. Enright , Valerie Farrugia
发明人： Daryl W. Vanbesien , Michael Steven Hawkins , Corey Tracy , Richard P.N Veregin , Karen A. Moffat , Paul Joseph Gerroir , Thomas E. Enright , Valerie Farrugia
IPC分类号： C09D113/02 , C08K5/41 , B32B5/16 , B05D3/14 , B05D7/24 , B05D1/06 , B05D3/12 , C08L13/02 , B05D3/02
CPC分类号： C09D133/14 , G03G9/1075 , G03G9/1131 , G03G9/1132 , G03G9/1133 , G03G9/1138
摘要： The instant disclosure describes methods for preparing latex resins for coated carriers using surfactant partitioning, which resins exhibit both lower ζ potential and greater latex stability, while not adversely affecting particle size, toner charge or other metrics.
摘要翻译： 本公开描述了使用表面活性剂分配制备用于涂覆载体的胶乳树脂的方法，该树脂表现出较低的ζ电位和较高的胶乳稳定性，同时不会对颗粒尺寸，调色剂电荷或其它度量造成不利影响。
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