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公开(公告)号:US20110065038A1
公开(公告)日:2011-03-17
申请号:US12559876
申请日:2009-09-15
申请人: Guerino G. Sacripante , Maria Jimena Loureiro , Cuong Vong , Richard P.N. Veregin , Michael S. Hawkins , Edward Graham Zwartz
发明人: Guerino G. Sacripante , Maria Jimena Loureiro , Cuong Vong , Richard P.N. Veregin , Michael S. Hawkins , Edward Graham Zwartz
CPC分类号: G03G9/0819 , G03G9/0823 , G03G9/0827
摘要: Processes for producing emulsion aggregation toners are provided. In embodiments, methods of the present disclosure may be utilized to produce toners suitable for low melt applications, including use in flexible packaging applications, where low pile height is desired for low cost and flexibility. In embodiments, the EA toners may include small particles having a shell with a high amount of resin, which optimizes the charging characteristics of the toner.
摘要翻译: 提供了生产乳液聚集调色剂的方法。 在实施方案中,本公开的方法可以用于生产适合于低熔点应用的调色剂,包括在柔性包装应用中的应用,其中需要低绒头高度以实现低成本和柔性。 在实施例中,EA调色剂可以包括具有大量树脂的外壳的小颗粒,其优化调色剂的带电特性。
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公开(公告)号:US08722299B2
公开(公告)日:2014-05-13
申请号:US12559876
申请日:2009-09-15
申请人: Guerino G. Sacripante , Maria Jimena Loureiro , Cuong Vong , Richard P. N. Veregin , Michael S. Hawkins , Edward Graham Zwartz
发明人: Guerino G. Sacripante , Maria Jimena Loureiro , Cuong Vong , Richard P. N. Veregin , Michael S. Hawkins , Edward Graham Zwartz
CPC分类号: G03G9/0819 , G03G9/0823 , G03G9/0827
摘要: Processes for producing emulsion aggregation toners are provided. In embodiments, methods of the present disclosure may be utilized to produce toners suitable for low melt applications, including use in flexible packaging applications, where low pile height is desired for low cost and flexibility. In embodiments, the EA toners may include small particles having a shell with a high amount of resin, which optimizes the charging characteristics of the toner.
摘要翻译: 提供了生产乳液聚集调色剂的方法。 在实施方案中,本公开的方法可用于生产适合于低熔点应用的调色剂,包括在软包装应用中的应用,其中需要低绒头高度以实现低成本和柔性。 在实施例中,EA调色剂可以包括具有大量树脂的外壳的小颗粒,其优化调色剂的带电特性。
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公开(公告)号:US20080236446A1
公开(公告)日:2008-10-02
申请号:US11729748
申请日:2007-03-29
申请人: Ke Zhou , Guerino G. Sacripante , Karen A. Moffat , Michael S. Hawkins , Paul J. Gerroir , Richard P.N. Veregin
发明人: Ke Zhou , Guerino G. Sacripante , Karen A. Moffat , Michael S. Hawkins , Paul J. Gerroir , Richard P.N. Veregin
CPC分类号: G03G9/0804 , G03G9/08755 , G03G9/08782 , G03G9/08797
摘要: A toner process comprising the aggregation and coalescence of an amorphous polyester, a crystalline polyester and a colorant, and wherein the coalescence is conducted at a temperature that is about lower than the melting point temperature of the crystalline polyester.
摘要翻译: 一种调色剂方法,其包括无定形聚酯,结晶聚酯和着色剂的聚集和聚结,并且其中聚结在约低于结晶聚酯的熔点温度的温度下进行。
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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:US08652720B2
公开(公告)日:2014-02-18
申请号:US13105305
申请日:2011-05-11
申请人: Hadi K. Mahabadi , Ke Zhou , Michelle N. Chretien , Edward Graham Zwartz , Guerino G. Sacripante
发明人: Hadi K. Mahabadi , Ke Zhou , Michelle N. Chretien , Edward Graham Zwartz , Guerino G. Sacripante
IPC分类号: G03G9/093
CPC分类号: C08J3/126 , C08J3/16 , C08J2367/00 , C08J2467/00 , G03G9/0806 , G03G9/0821 , G03G9/08755 , G03G9/08793 , G03G9/08797 , G03G9/09314 , G03G9/09357 , G03G9/09392
摘要: Environmentally friendly latex particles are provided which include a gelling agent and a pigment encapsulated in an amorphous resin which may be utilized in forming EA super low melt toners. Methods for providing these resins and toners are also provided.
摘要翻译: 提供了环境友好的胶乳颗粒,其包括胶凝剂和包封在无定形树脂中的颜料,其可用于形成EA超低熔体调色剂。 还提供了提供这些树脂和调色剂的方法。
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公开(公告)号:US20110086302A1
公开(公告)日:2011-04-14
申请号:US12576282
申请日:2009-10-09
申请人: Ke Zhou , Edward Graham Zwartz , Karen Ann Moffat , Guerino G. Sacripante , T. Brian McAneney , Jordan H. Wosnick , Valerie M. Farrugia
发明人: Ke Zhou , Edward Graham Zwartz , Karen Ann Moffat , Guerino G. Sacripante , T. Brian McAneney , Jordan H. Wosnick , Valerie M. Farrugia
CPC分类号: G03G9/08797 , G03G9/0804 , G03G9/0819 , G03G9/0821 , G03G9/0823 , G03G9/08755 , G03G9/08795 , G03G9/0906 , G03G9/0926
摘要: An emulsion aggregation toner composition includes toner particles including: an unsaturated polymeric resin, such as amorphous resins, crystalline resins, and combinations thereof; an optional colorant; an optional wax; an optional coagulant; and an IR absorber. The use of an IR absorber may permit formation of color toners that have uniform gloss and crease properties, i.e., the IR absorbers may prevent gloss and crease differences between color and black toners.
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公开(公告)号:US20120288789A1
公开(公告)日:2012-11-15
申请号:US13105305
申请日:2011-05-11
申请人: Hadi K. Mahabadi , Ke Zhou , Michelle N. Chrétien , Edward Graham Zwartz , Guerino G. Sacripante
发明人: Hadi K. Mahabadi , Ke Zhou , Michelle N. Chrétien , Edward Graham Zwartz , Guerino G. Sacripante
CPC分类号: C08J3/126 , C08J3/16 , C08J2367/00 , C08J2467/00 , G03G9/0806 , G03G9/0821 , G03G9/08755 , G03G9/08793 , G03G9/08797 , G03G9/09314 , G03G9/09357 , G03G9/09392
摘要: Environmentally friendly latex particles are provided which include a gelling agent and a pigment encapsulated in an amorphous resin which may be utilized in forming EA super low melt toners. Methods for providing these resins and toners are also provided.
摘要翻译: 提供了环境友好的胶乳颗粒,其包括胶凝剂和包封在无定形树脂中的颜料,其可用于形成EA超低熔体调色剂。 还提供了提供这些树脂和调色剂的方法。
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公开(公告)号:US08257895B2
公开(公告)日:2012-09-04
申请号:US12576289
申请日:2009-10-09
IPC分类号: G03G9/00
CPC分类号: G03G9/0906 , G03G9/0804 , G03G9/0821 , G03G9/0823 , G03G9/0827 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/0926 , G03G9/09328 , G03G9/09335
摘要: An emulsion aggregation toner composition includes toner particles including: an unsaturated polymeric resin, such as amorphous resins, crystalline resins, and combinations thereof; an optional colorant; an optional wax; an optional coagulant; and an IR absorber. The use of an IR absorber may permit formation of color toners that have uniform gloss and crease properties, i.e., the IR absorbers may prevent gloss and crease differences between color and black toners.
摘要翻译: 乳液聚集调色剂组合物包括调色剂颗粒,其包括:不饱和聚合物树脂,例如无定形树脂,结晶树脂及其组合; 任选的着色剂; 可选蜡; 一种可选的凝结剂; 和IR吸收剂。 使用IR吸收器可以允许形成具有均匀的光泽和折痕特性的彩色调色剂,即,IR吸收剂可以防止颜色和黑色调色剂之间的光泽和折痕差异。
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公开(公告)号:US20110053078A1
公开(公告)日:2011-03-03
申请号:US12553306
申请日:2009-09-03
CPC分类号: G03G9/0804 , G03G9/0806 , G03G9/0819 , G03G9/0825 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09371 , G03G15/20 , G03G2215/0604
摘要: An emulsion aggregation toner composition includes toner particles including: an unsaturated polymeric resin, such as amorphous resins, crystalline resins, and combinations thereof; an optional colorant; an optional wax; an optional coagulant; and a photoinitiator. By optimizing the particle size of the emulsion, the aggregant concentration utilized in the emulsion aggregation process, and the solids content of the emulsion, toners may be produced capable of generating images with non-contact fusing that have high gloss.
摘要翻译: 乳液聚集调色剂组合物包括调色剂颗粒,其包括:不饱和聚合物树脂,例如无定形树脂,结晶树脂及其组合; 任选的着色剂; 可选蜡; 一种可选的凝结剂; 和光引发剂。 通过优化乳液的粒度,乳液聚集过程中使用的聚集剂浓度以及乳液的调色剂的固体含量可以产生能够产生具有高光泽度的非接触式熔融的图像。
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公开(公告)号:US09594319B2
公开(公告)日:2017-03-14
申请号:US12553306
申请日:2009-09-03
CPC分类号: G03G9/0804 , G03G9/0806 , G03G9/0819 , G03G9/0825 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09371 , G03G15/20 , G03G2215/0604
摘要: An emulsion aggregation toner composition includes toner particles including: an unsaturated polymeric resin, such as amorphous resins, crystalline resins, and combinations thereof; an optional colorant; an optional wax; an optional coagulant; and a photoinitiator. By optimizing the particle size of the emulsion, the aggregant concentration utilized in the emulsion aggregation process, and the solids content of the emulsion, toners may be produced capable of generating images with non-contact fusing that have high gloss.
摘要翻译: 乳液聚集调色剂组合物包括调色剂颗粒,其包括:不饱和聚合物树脂,例如无定形树脂,结晶树脂及其组合; 任选的着色剂; 可选蜡; 一种可选的凝结剂; 和光引发剂。 通过优化乳液的粒度,乳液聚集过程中使用的聚集剂浓度以及乳液的调色剂的固体含量可以产生能够产生具有高光泽度的非接触式熔融的图像。
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