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公开(公告)号:US5213938A
公开(公告)日:1993-05-25
申请号:US868810
申请日:1992-04-15
CPC分类号: G03G9/08777 , G03G9/0802 , G03G9/0806 , G03G9/0815 , G03G9/087 , G03G9/0872 , G03G9/09708
摘要: A process for the preparation of toner compositions which comprises the oxidation and metal chelation of the surface thereof; and a process for the preparation of toners which comprises the oxidation and metal chelation of the surface thereof, and subsequently coalescence by the absorption or sticking thereto of a fluoro containing polymer.
摘要翻译: 一种制备调色剂组合物的方法,其包括其表面的氧化和金属螯合; 以及制备调色剂的方法,其包括其表面的氧化和金属螯合,随后通过吸收或粘附含氟聚合物而聚结。
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公开(公告)号:US5153093A
公开(公告)日:1992-10-06
申请号:US670655
申请日:1991-03-18
CPC分类号: G03G9/09321 , G03G9/09307 , G03G9/09328
摘要: An encapsulated toner composition comprised of a core comprised of polymer resins, color pigments, dyes, or mixtures thereof, encapsulated within an optional condensation polymer shell, and a polymeric surfactant shell and overcoated thereon a polymeric overcoating.
摘要翻译: 包封的调色剂组合物由包含聚合物树脂,着色颜料,染料或其混合物的核心组成,封装在任选的缩聚物壳体内,和聚合物表面活性剂外壳,并在其上涂覆聚合物外涂层。
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公开(公告)号:US5204208A
公开(公告)日:1993-04-20
申请号:US772307
申请日:1991-10-07
申请人: Anthony J. Paine , Trevor I. Martin , Lurdes M. Martins , Karen A. Moffat , Walter Mychajlowskij
发明人: Anthony J. Paine , Trevor I. Martin , Lurdes M. Martins , Karen A. Moffat , Walter Mychajlowskij
摘要: A process for obtaining custom color toner compositions which comprises admixing at least two encapsulated toners wherein each toner is comprised of a core comprised of a polymer binder, pigment, dye, or mixtures thereof, and a polymeric shell; and wherein the pigment, dye, or mixtures thereof is different for each toner, thereby resulting in a toner with a color different than each of said encapsulated toners.
摘要翻译: 一种用于获得定制彩色调色剂组合物的方法,其包括混合至少两种包封的调色剂,其中每个调色剂由包含聚合物粘合剂,颜料,染料或其混合物的核心和聚合物壳组成; 并且其中颜料,染料或其混合物对于每种调色剂是不同的,从而导致具有与每种所述包封的调色剂不同的颜色的调色剂。
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4.
公开(公告)号:US5275900A
公开(公告)日:1994-01-04
申请号:US894688
申请日:1992-06-05
申请人: Beng S. Ong , Lurdes M. Martins
发明人: Beng S. Ong , Lurdes M. Martins
CPC分类号: G03G9/09783
摘要: A negatively charged toner composition comprised of a polymer or polymer resins, a colorant or colorants, optional surface additives, and a metal complex charge enhancing additive obtained from the reaction of a hydroxybenzoic acid and a base with a mixture of a metal ion and a hydroxyphenol.
摘要翻译: 由聚合物或聚合物树脂,着色剂或着色剂,任选的表面添加剂和由羟基苯甲酸和碱与金属离子和羟基苯酚的混合物的反应获得的金属络合物电荷增强添加剂组成的带负电荷的调色剂组合物 。
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