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公开(公告)号：US20140134534A1
公开(公告)日：2014-05-15
申请号：US13678341
申请日：2012-11-15
Applicant: XEROX CORPORATION
Inventor： Guerino G. Sacripante , Shigang Qiu , Santiago Faucher , Ke Zhou , John Abate , John Kallo
CPC classification number: G03G9/08775 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09328 , Y02P20/582
Abstract: The present disclosure describes toner that is composed substantially of biodegradable and recycled materials.
Abstract translation: 本公开描述了基本上由可生物降解和再循环的材料组成的调色剂。
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公开(公告)号：US20170137646A1
公开(公告)日：2017-05-18
申请号：US15420345
申请日：2017-01-31
Applicant: Xerox Corporation
Inventor： Yiliang Wu , Qi Zhang , Ke Zhou , Yu Qi , Nan-Xing Hu
IPC: C09D11/106 , C09D11/38 , B41J2/01 , C09D11/322
CPC classification number: C09D11/322 , B41J2/01 , C09D11/106 , C09D11/38 , Y10T428/24802
Abstract: Disclosed is a stretchable ink composition which comprises water, a colorant, a surfactant, and a fluoroelastomer.
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公开(公告)号：US09625840B2
公开(公告)日：2017-04-18
申请号：US14710321
申请日：2015-05-12
Applicant: Xerox Corporation
Inventor： Ke Zhou , Kimberly D Nosella , Guerino Sacripante , Sonja Hadzidedic
CPC classification number: G03G9/0825 , G03G9/0819 , G03G9/08755 , G03G9/08775 , G03G9/08782 , G03G9/0904 , G03G9/0906 , G03G9/093 , G03G9/09328
Abstract: 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：US20170003609A1
公开(公告)日：2017-01-05
申请号：US14789973
申请日：2015-07-01
Applicant: Xerox Corporation
Inventor： David J.W. Lawton , Ke Zhou , Kimberly D. Nosella , Melanie L. Davis , Guerino G. Sacripante , Richard P.N. Veregin
CPC classification number: G03G9/08755 , G03G9/0806 , G03G9/0819 , G03G9/08795 , G03G9/08797
Abstract: A continuous coalescence process for preparing a sustainable toner is described which features toner with lowered melt properties and higher toner surface carbon to oxygen (C/O) ratios than previously described sustainable resins coalesced in a batch reactor.
Abstract translation: 描述了用于制备可持续调色剂的连续聚结方法，其特征在于具有降低的熔融性质的调色剂和比间隔反应器中聚合的先前描述的可持续树脂更高的调色剂表面碳 - 氧（C / O）比。
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公开(公告)号：US09360782B2
公开(公告)日：2016-06-07
申请号：US14059840
申请日：2013-10-22
Applicant: Xerox Corporation
Inventor： Ke Zhou , Guerino G Sacripante , Edward G Zwartz , Cuong Vong , Richard PN Veregin
IPC: G03G9/087 , C08G63/64 , C08G63/553 , C08G63/78
CPC classification number: G03G9/08755 , C08G63/553 , C08G63/64 , C08G63/78 , G03G9/0806 , G03G9/08791
Abstract: The disclosure describes a one reactor process for making a bio-based polyester resin and the polyester polymer thereof The bio-based polymer is the product of a condensation reaction of (a) a rosin diol, (b) neopentyl glycol, (c) succinic acid, (d) an aromatic dicarboxylic acid and (e) dipropylene glycol or tripropvlene glycol, wherein the rosin diol is a reaction product between a rosin acid and a cyclic alkylene glycol and comprises only one rosin moiety. The resultant polyester resin retains thermal properties as compared to a similar resin but made using previous multi-step processes conducted in separate vessels.
Abstract translation: 本发明描述了一种制备生物基聚酯树脂的反应器方法及其聚酯聚合物。生物基聚合物是（a）松香二醇，（b）新戊二醇，（c）琥珀酸酯的缩合反应的产物 酸，（d）芳族二羧酸和（e）二丙二醇或三丙二醇，其中松香二醇是松香酸和环状亚烷基二醇之间的反应产物，并且仅包含一个松香部分。 所得聚酯树脂与类似的树脂相比保持热性能，但是使用在分开的容器中进行的先前的多步法制备。
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Patent Agency Ranking
公开(公告)号：US20160130451A1
公开(公告)日：2016-05-12
申请号：US14537215
申请日：2014-11-10
Applicant: XEROX CORPORATION
Inventor： Guerino G. Sacripante , Ke Zhou
IPC: C09D11/104 , B29C47/88 , B29C47/78 , B29C67/00 , B29C47/00
CPC classification number: C09D11/104 , B29C47/0004 , B29C47/0014 , B29C47/0038 , B29C47/78 , B29C47/8815 , B29C47/92 , B29C64/106 , B29C2947/92695 , B29C2947/92704 , B29K2067/00 , B29K2067/04 , B29K2995/002 , B29K2995/006 , B29L2009/00 , B33Y10/00 , B33Y70/00 , B33Y80/00
Abstract: A sustainable material suitable for three-dimensional printing is disclosed. The sustainable material comprises a resin derived from a bio-based diacid monomer and a bio-based glycol monomer. The resulting sustainable material provides a much more robust 3-D printing material with different properties than conventional materials.
Abstract translation: 公开了适用于三维印刷的可持续材料。 可持续材料包括衍生自生物基二酸单体和生物基二醇单体的树脂。 所得到的可持续材料提供了比传统材料具有不同特性的更坚固的3-D印刷材料。
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公开(公告)号：US09329510B2
公开(公告)日：2016-05-03
申请号：US13973662
申请日：2013-08-22
Applicant: Xerox Corporation
Inventor： Guerino G Sacripante , Ke Zhou , Edward G Zwartz , Michael S Hawkins , Veronique Laberge , Alan EJ Toth , Rashid Mahmood , Mark R Elliott , John Abate
CPC classification number: G03G9/08755 , G03G9/0806
Abstract: The disclosure describes a one reaction process for making a bio-based polyester resin. The resultant polyester resin retains thermal properties as compared to a similar resin but made using previous multi-step processes conducted in separate vessels.
Abstract translation: 本公开内容描述了用于制备生物基聚酯树脂的一种反应方法。 所得聚酯树脂与类似的树脂相比保持热性能，但是使用在分开的容器中进行的先前的多步法制备。
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公开(公告)号：US09283534B2
公开(公告)日：2016-03-15
申请号：US14171481
申请日：2014-02-03
Applicant: Xerox Corporation
Inventor： Yulin Wang , Yu Liu , Ke Zhou , Frank Ping-Hay Lee
CPC classification number: B01J13/00 , B01J13/02 , C09B67/0097 , G03G9/0804
Abstract: A process and device for making a latex emulsion suitable for use in a toner composition which uses Steam Injection Emulsification (SIE) are disclosed, including a steam injection nozzle system, where the nozzle has one or more holes for releasing steam into an emulsion, which induces turbulence in the emulsion to facilitate emulsification, solvent distillation or both to produce latex emulsions for making toner.
Abstract translation: 公开了一种用于制造适用于使用蒸汽喷射乳化（SIE）的调色剂组合物中的胶乳乳液的方法和装置，其包括蒸汽喷嘴系统，其中喷嘴具有用于将蒸汽释放到乳液中的一个或多个孔， 在乳液中引起湍流以促进乳化，溶剂蒸馏或两者以产生用于制备调色剂的胶乳乳液。
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公开(公告)号：US09164409B2
公开(公告)日：2015-10-20
申请号：US13874397
申请日：2013-04-30
Applicant: Xerox Corporation
Inventor： Guerino G Sacripante , Ke Zhou , Biritawit Asfaw , Sonja Hadzidedic , Rosa Duque
CPC classification number: G03G9/08755 , G03G9/08797 , G03G9/09328 , G03G9/09371 , G03G9/09392
Abstract: The present disclosure provides a polyester toner resin comprising a natural phenol used in manufacturing a toner for imaging devices.
Abstract translation: 本公开提供了一种聚酯调色剂树脂，其包含用于制造用于成像装置的调色剂的天然酚。
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公开(公告)号：US20150131405A1
公开(公告)日：2015-05-14
申请号：US14075263
申请日：2013-11-08
Applicant: XEROX CORPORATION
Inventor： Ke Zhou , Yu Liu , Jun Zhao , C. Geoffrey Allen , Yulin Wang , Frank Ping Hay Lee
CPC classification number: B01F13/0818 , B01F5/0647 , B01F15/0243 , B01F2215/005
Abstract: A mixing process and system for mixing fluid such as a latex can include a first fluid and a second fluid that are combined to form, for example, a latex precursor. A plurality of magnetic particles are dispensed within the precursor. The precursor is dispensed within a mixing zone that may include a mixing tube. Two or more opposing electromagnets are activated out of phase (i.e., out of sync) to affect a travel path of the magnetic particles to form a turbulence within the precursor to provide an effective mixing of the precursor to form a material such as latex. The magnetic particles may be removed from the material, for example by filtering, or may remain within the material during use.
Abstract translation: 用于混合流体例如胶乳的混合过程和系统可以包括组合形成例如胶乳前体的第一流体和第二流体。 在前体内分配多个磁性颗粒。 前体被分配在可以包括混合管的混合区中。 两个或更多个相对的电磁体被异相激活（即，不同步），以影响磁性颗粒的行进路径以在前体内形成湍流，以提供前体的有效混合以形成诸如胶乳的材料。 磁性颗粒可以从材料中除去，例如通过过滤，或者在使用过程中可以保留在材料内。
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