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1.发明授权公开(公告)号：US08835589B2
公开(公告)日：2014-09-16
申请号：US13359034
申请日：2012-01-26
CPC分类号： C08G63/553 , C08G63/18 , C08G63/78 , G03G9/08755 , G03G9/08775
摘要： An improved polycondensation method for bio-based polyesters synthesized from pre-formed macromers and the corresponding compositions, which are useful for producing binder polymers for imaging applications such as emulsion-aggregation (EA) toner.
摘要翻译： 从预形成的大分子单体和相应的组合物合成的生物基聚酯的改进的缩聚方法，其可用于生产用于成像应用的粘合剂聚合物，例如乳液聚集（EA）调色剂。
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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：US08563211B2
公开(公告)日：2013-10-22
申请号：US13082742
申请日：2011-04-08
IPC分类号： G03G9/00
CPC分类号： C08J3/07 , C08J3/16 , C08J2367/00 , G03G9/0806 , G03G9/08755 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： A process for making a latex emulsion suitable for use in a toner composition includes co-emulsifying a bio-based resin with an insoluble component, such as a pigment or wax, whereby the resin encapsulates the insoluble component. The resulting latex, including the insoluble component encapsulated in the resin, may then be utilized to form a toner. The insoluble component may thus be included in toner particles, which might otherwise be difficult to achieve, using emulsion aggregation processes.
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公开(公告)号：US08557493B2
公开(公告)日：2013-10-15
申请号：US12974310
申请日：2010-12-21
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/08775 , G03G9/08784 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： Environmentally friendly toner particles are provided which may include a bio-based amorphous polyester resin, optionally in combination with another amorphous resin and/or a crystalline resin. Methods for providing these toners are also provided. In embodiments, the bio-based amorphous polyester resin is modified with a multi-functional bio-based acid, thereby providing acid-functionalized polyesters, which can be readily emulsified in emulsion aggregation processes for toner fabrication.
摘要翻译： 提供环境友好的调色剂颗粒，其可以包括生物基非晶形聚酯树脂，任选地与另一种无定形树脂和/或结晶树脂组合。 还提供了提供这些调色剂的方法。 在实施方案中，生物基非晶形聚酯树脂用多功能生物基酸改性，由此提供酸官能化的聚酯，其可以在用于调色剂制造的乳液聚集方法中容易地乳化。
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公开(公告)号：US08460848B2
公开(公告)日：2013-06-11
申请号：US12967370
申请日：2010-12-14
IPC分类号： G03G5/00
CPC分类号： G03G9/0804 , C08J3/05 , C08J2367/08 , C08K3/22 , C08K5/3462 , C08K5/42 , G03G9/08755 , G03G9/08775 , G03G9/08797
摘要： Solvent-free extrusion processes are disclosed that are suitable for forming high bio-based polyester latexes that may be utilized in forming a toner, as well as other commercial products.
摘要翻译： 公开了无溶剂挤出方法，其适于形成可用于形成调色剂的高生物基聚酯胶乳以及其它商业产品。
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公开(公告)号：US08420286B2
公开(公告)日：2013-04-16
申请号：US12056337
申请日：2008-03-27
IPC分类号： G03G9/087
CPC分类号： G03G9/0804 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08704 , G03G9/08711 , G03G9/08722 , G03G9/08755 , G03G9/08766
摘要： The present disclosure provides processes for preparing toner particles, in which fewer coarse particles are generated. The process includes introducing a buffer solution during coalescence of the toner slurry. The amount of coarse particles in the resulting toner particles may, in embodiments, be reduced to less than about 5 percent by weight of the total toner particles generated.
摘要翻译： 本公开提供了制备调色剂颗粒的方法，其中产生较少的粗颗粒。 该方法包括在调色剂浆液的聚结期间引入缓冲溶液。 在实施方案中，所得调色剂颗粒中的粗颗粒的量可以减少到小于生成的总调色剂颗粒的约5重量％。
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公开(公告)号：US20120276477A1
公开(公告)日：2012-11-01
申请号：US13094065
申请日：2011-04-26
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： Environmentally friendly toner particles are provided which may include a bio-based amorphous polyester resin including camphoric acid, optionally in combination with a crystalline resin. Methods for providing these toners are also provided.
摘要翻译： 提供了环境友好的调色剂颗粒，其可以包括任选与结晶树脂组合的包含樟脑酸的生物基非晶形聚酯树脂。 还提供了提供这些调色剂的方法。
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公开(公告)号：US20120219894A1
公开(公告)日：2012-08-30
申请号：US13033761
申请日：2011-02-24
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0819 , G03G9/0827 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： Environmentally friendly toner particles are provided which may include a bio-based amorphous polyester resin, optionally in combination with another amorphous resin and/or a crystalline resin. Methods for providing these toners are also provided. In embodiments, the bio-based amorphous polyester resin includes a biologically derived diol, such as 2,3-butanediol.
摘要翻译： 提供环境友好的调色剂颗粒，其可以包括生物基非晶形聚酯树脂，任选地与另一种无定形树脂和/或结晶树脂组合。 还提供了提供这些调色剂的方法。 在实施方案中，生物基非晶形聚酯树脂包括生物衍生的二醇，例如2,3-丁二醇。
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公开(公告)号：US20120156607A1
公开(公告)日：2012-06-21
申请号：US12974310
申请日：2010-12-21
IPC分类号： G03G9/08
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/08775 , G03G9/08784 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： Environmentally friendly toner particles are provided which may include a bio-based amorphous polyester resin, optionally in combination with another amorphous resin and/or a crystalline resin. Methods for providing these toners are also provided. In embodiments, the bio-based amorphous polyester resin is modified with a multi-functional bio-based acid, thereby providing acid-functionalized polyesters, which can be readily emulsified in emulsion aggregation processes for toner fabrication.
摘要翻译： 提供环境友好的调色剂颗粒，其可以包括生物基非晶形聚酯树脂，任选地与另一种无定形树脂和/或结晶树脂组合。 还提供了提供这些调色剂的方法。 在实施方案中，生物基非晶形聚酯树脂用多功能生物基酸改性，由此提供酸官能化的聚酯，其可以在用于调色剂制造的乳液聚集方法中容易地乳化。
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公开(公告)号：US20120148951A1
公开(公告)日：2012-06-14
申请号：US12967370
申请日：2010-12-14
CPC分类号： G03G9/0804 , C08J3/05 , C08J2367/08 , C08K3/22 , C08K5/3462 , C08K5/42 , G03G9/08755 , G03G9/08775 , G03G9/08797
摘要： Solvent-free extrusion processes are disclosed that are suitable for forming high bio-based polyester latexes that may be utilized in forming a toner, as well as other commercial products.
摘要翻译： 公开了无溶剂挤出方法，其适于形成可用于形成调色剂的高生物基聚酯胶乳以及其它商业产品。
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