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51.发明授权公开(公告)号：US08685612B2
公开(公告)日：2014-04-01
申请号：US13008278
申请日：2011-01-18
IPC分类号： G03G9/08
CPC分类号： B01J19/1862 , B01F13/1016 , G03G9/0804
摘要： A continuous emulsion aggregation process for the production of particles is presented including a plurality of continuous stirred-tank reactors (CSTR). The plurality of continuous stirred-tank reactors includes a first reactor and a second reactor for facilitating an aggregation process; a third reactor for facilitating a shell addition process; a fourth reactor for facilitating a freeze process; a fifth reactor for facilitating a chelating process; a sixth reactor for facilitating a ramp-up process; and a seventh reactor for facilitating a coalescence process. The reactors are sequentially assembled in a series configuration, each of the reactors cooperating with an overhead stirrer. In other embodiments, a CSTR system of the present disclosure possesses five reactors sequentially assembled in a series configuration to form toner particles.
摘要翻译： 提出了用于生产颗粒的连续乳液聚集方法，包括多个连续搅拌釜反应器（CSTR）。 多个连续搅拌釜反应器包括用于促进聚集过程的第一反应器和第二反应器; 用于促进壳添加过程的第三反应器; 用于促进冷冻过程的第四反应器; 用于促进螯合过程的第五反应器; 用于促进加速过程的第六反应堆; 以及用于促进聚结过程的第七反应器。 反应器依次组装成串联构造，每个反应器与顶部搅拌器配合。 在其它实施方案中，本公开的CSTR系统具有顺序地以串联配置组装以形成调色剂颗粒的五个反应器。
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公开(公告)号：US20120070776A1
公开(公告)日：2012-03-22
申请号：US12887801
申请日：2010-09-22
IPC分类号： G03G9/08
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/08795 , G03G9/08797 , G03G9/09708
摘要： The present disclosure provides processes for producing toners. In embodiments, flow aids are added to a wet cake including the toner particles, prior to drying. The addition of the flow aid improves flow characteristics of the toner, thereby enhancing overall drying time, reducing the amount of coarse particles, and improving yield, without adversely affecting fusing and charging of the toner particles.
摘要翻译： 本公开提供了生产调色剂的方法。 在实施方案中，在干燥之前，将流动助剂添加到包含调色剂颗粒的湿滤饼中。 流动助剂的添加改善了调色剂的流动特性，从而提高了总体干燥时间，减少了粗颗粒的量，提高了产率，而不会不利地影响调色剂颗粒的熔化和充电。
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53.发明申请公开(公告)号：US20110281215A1
公开(公告)日：2011-11-17
申请号：US12778431
申请日：2010-05-12
CPC分类号： C08J3/07 , C08J2367/00 , G03G9/0804 , G03G9/0819 , G03G9/08755 , G03G9/08797 , G03G9/09708 , G03G9/09725 , G03G9/0975 , G03G9/09766 , G03G9/09791
摘要： A process for making a latex emulsion suitable for use in a toner composition includes contacting at least one amorphous polyester resin with an organic solvent to form a resin mixture, adding a neutralizing agent, and deionized water to the resin mixture, removing the solvent from the formed latex, separating the solvent from water, and recycling the solvent from the resin mixture for utilization in a subsequent phase inversion emulsion process.
摘要翻译： 制备适用于调色剂组合物的胶乳乳液的方法包括使至少一种无定形聚酯树脂与有机溶剂接触以形成树脂混合物，向树脂混合物中加入中和剂和去离子水，从溶剂中除去溶剂 将溶剂与水分离，并将树脂混合物中的溶剂再循环以用于随后的相转化乳液工艺中。
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公开(公告)号：US20110027712A1
公开(公告)日：2011-02-03
申请号：US12510375
申请日：2009-07-28
CPC分类号： G03G9/08755 , G03G9/08 , G03G9/0823 , G03G9/08793 , G03G9/08797 , G03G9/09307
摘要： The present disclosure provides toner compositions able to prevent the formation of mold or bacterial growth during storage. In embodiments, toners may include at least one biocide that prevents the formation of mold and/or bacteria in a toner composition, including any emulsion that may be utilized in forming the toner composition. In embodiments, the biocide may also improve charging characteristics of the toner.
摘要翻译： 本公开提供了能够防止在储存期间形成霉菌或细菌生长的调色剂组合物。 在实施方案中，调色剂可以包括防止调色剂组合物中模具和/或细菌形成的至少一种杀生物剂，包括可用于形成调色剂组合物的任何乳液。 在实施方案中，杀生物剂还可改善调色剂的充电特性。
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公开(公告)号：US08586272B2
公开(公告)日：2013-11-19
申请号：US12510375
申请日：2009-07-28
IPC分类号： G03G9/08
CPC分类号： G03G9/08755 , G03G9/08 , G03G9/0823 , G03G9/08793 , G03G9/08797 , G03G9/09307
摘要： The present disclosure provides toner compositions able to prevent the formation of mold or bacterial growth during storage. In embodiments, toners may include at least one biocide that prevents the formation of mold and/or bacteria in a toner composition, including any emulsion that may be utilized in forming the toner composition. In embodiments, the biocide may also improve charging characteristics of the toner.
摘要翻译： 本公开提供了能够防止在储存期间形成霉菌或细菌生长的调色剂组合物。 在实施方案中，调色剂可以包括防止调色剂组合物中模具和/或细菌形成的至少一种杀生物剂，包括可用于形成调色剂组合物的任何乳液。 在实施方案中，杀生物剂还可改善调色剂的充电特性。
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56.发明授权公开(公告)号：US08192913B2
公开(公告)日：2012-06-05
申请号：US12778431
申请日：2010-05-12
IPC分类号： G03G9/08
CPC分类号： C08J3/07 , C08J2367/00 , G03G9/0804 , G03G9/0819 , G03G9/08755 , G03G9/08797 , G03G9/09708 , G03G9/09725 , G03G9/0975 , G03G9/09766 , G03G9/09791
摘要： A process for making a latex emulsion suitable for use in a toner composition includes contacting at least one amorphous polyester resin with an organic solvent to form a resin mixture, adding a neutralizing agent, and deionized water to the resin mixture, removing the solvent from the formed latex, separating the solvent from water, and recycling the solvent from the resin mixture for utilization in a subsequent phase inversion emulsion process.
摘要翻译： 制备适用于调色剂组合物的胶乳乳液的方法包括使至少一种无定形聚酯树脂与有机溶剂接触以形成树脂混合物，向树脂混合物中加入中和剂和去离子水，从溶剂中除去溶剂 将溶剂与水分离，并将树脂混合物中的溶剂再循环以用于随后的相转化乳液工艺中。
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公开(公告)号：US20120065359A1
公开(公告)日：2012-03-15
申请号：US12879587
申请日：2010-09-10
CPC分类号： C08G63/08 , C08G63/6852 , C08G63/6882 , C09B68/41 , C09B68/44 , C09D11/037 , C09D11/32 , C12P7/62 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/0906 , G03G9/0924
摘要： An enzymatic polymerization method of covalently linking a colorant to a polyester to produce a colorant-polyester compound, the method including the steps of: (a) providing a reaction solution comprised of an ester monomer, a colorant having or functionalized to have a hydroxyl group, and an enzymatic catalyst; (b) reacting the ester monomer and the colorant using the enzymatic catalyst to produce a polymeric product, wherein the polymeric product includes a colorant-polyester compound; and (c) separating the polymeric product from the reaction solution. A colorant-polyester compound includes a colorant covalently linked to a polyester and the polyester is obtained by polymerizing a lactone.
摘要翻译： 一种将着色剂共价连接到聚酯以产生着色剂 - 聚酯化合物的酶聚合方法，所述方法包括以下步骤：（a）提供由酯单体，具有或官能化具有羟基的着色剂组成的反应溶液 ，和酶催化剂; （b）使用所述酶催化剂使所述酯单体和所述着色剂反应以产生聚合产物，其中所述聚合产物包括着色剂 - 聚酯化合物; 和（c）将聚合物与反应溶液分离。 着色剂 - 聚酯化合物包括与聚酯共价连接的着色剂，并且通过聚合内酯获得聚酯。
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58.发明授权Processes for producing polyester latexes via solvent-based and solvent-free emulsification 有权通过溶剂型和无溶剂乳化法生产聚酯胶乳的方法公开(公告)号：US09201324B2
公开(公告)日：2015-12-01
申请号：US12707693
申请日：2010-02-18
CPC分类号： G03G9/0827 , G03G9/08 , G03G9/0806 , G03G9/0819 , G03G9/087 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09733
摘要： A process for making a latex emulsion suitable for use in a toner composition includes contacting at least one polyester resin optionally with an organic solvent to form a resin mixture, adding a primary amine, optionally a surfactant, and deionized water to the mixture.
摘要翻译： 制备适用于调色剂组合物的胶乳乳液的方法包括将至少一种聚酯树脂任选地与有机溶剂接触以形成树脂混合物，向混合物中加入伯胺，任选的表面活性剂和去离子水。
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59.发明申请Alkyl Benzene Sulfonate Surfactant Having An Ammonium Salt Counter Ion For Reduced Sodium Content In Emulsions 审中-公开具有铵盐反相离子的烷基苯磺酸盐表面活性剂用于降低乳液中的钠含量公开(公告)号：US20130122418A1
公开(公告)日：2013-05-16
申请号：US13293335
申请日：2011-11-10
CPC分类号： G03G9/0804
摘要： A process including contacting an alkyl benzene sulfonate surfactant having an ammonium salt counter ion with a component to be emulsified or dispersed, wherein the alkyl benzene sulfonate surfactant is substantially free of sodium salt counter ions such that the sodium content of the alkyl benzene sulfonate surfactant is less than about 5,000 parts per million, and water to form a mixture; using the alkyl benzene sulfonate surfactant to emulsify the component and form an emulsion; or using the alkyl benzene sulfonate surfactant to disperse the component and form a dispersion.
摘要翻译： 一种方法包括使具有铵盐抗衡离子的烷基苯磺酸盐表面活性剂与待乳化或分散的组分接触，其中烷基苯磺酸盐表面活性剂基本上不含钠盐抗衡离子，使得烷基苯磺酸盐表面活性剂的钠含量为 少于约5,000份/百万份，和水形成混合物; 使用烷基苯磺酸盐表面活性剂乳化组分并形成乳液; 或使用烷基苯磺酸盐表面活性剂分散组分并形成分散体。
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60.发明申请公开(公告)号：US20120208123A1
公开(公告)日：2012-08-16
申请号：US13025664
申请日：2011-02-11
申请人： Santiago Faucher , Kimberly D. Nosella , David Thomas Borbely , Gaetano Lavigne , Simon C. Burke
发明人： Santiago Faucher , Kimberly D. Nosella , David Thomas Borbely , Gaetano Lavigne , Simon C. Burke
CPC分类号： G03G9/0804 , C08F6/18
摘要： A continuous emulsion aggregation process for the production of particles is presented including a plurality of continuous stirred-tank reactors (CSTR). The plurality of continuous stirred-tank reactors includes at least one feed tank of raw materials, at least one reactor for facilitating cold addition, at least two reactors for facilitating an aggregation process, at least one reactor for facilitating a shell addition process; at least one reactor for facilitating a freeze process, at least one reactor for facilitating a chelating process, at least one reactor for facilitating a ramp-up process and at least one reactor for facilitating a coalescence process, wherein the reactors are sequentially assembled in a series configuration and separated by short conduits to produce toner particles that are narrowly distributed.
摘要翻译： 提出了用于生产颗粒的连续乳液聚集方法，包括多个连续搅拌釜反应器（CSTR）。 多个连续搅拌釜反应器包括至少一个原料进料罐，用于促进冷加成的至少一个反应器，用于促进聚集过程的至少两个反应器，用于促进壳加成过程的至少一个反应器; 用于促进冷冻过程的至少一个反应器，用于促进螯合过程的至少一个反应器，用于促进加速过程的至少一个反应器和用于促进聚结过程的至少一个反应器，其中反应器依次组装成 串联构造并由短导管隔开以产生狭窄分布的调色剂颗粒。
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