专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US08926079B2 Ink set 有权
标题翻译：油墨套
公开(公告)号：US08926079B2
公开(公告)日：2015-01-06
申请号：US13182226
申请日：2011-07-13
申请人： Howard S Tom , Doris Pik-Yiu Chun , Sivapackia Ganapathiappan , Hou T. Ng
发明人： Howard S Tom , Doris Pik-Yiu Chun , Sivapackia Ganapathiappan , Hou T. Ng
IPC分类号： B41J2/01 , B41J2/175 , B41J2/21 , C09D11/322 , C09D11/40
CPC分类号： B41J2/17506 , B41J2/2107 , C09D11/322 , C09D11/40
摘要： An ink set includes a first ink and a second ink, where each of the inks has a conductivity that is less than 200 pS/cm. The first ink includes a first pigment of a first color; a carrier fluid; and a concentration of a dispersant. The second ink includes a second pigment of a second color that is different from the first color; the same carrier fluid as the first ink; and substantially the same concentration of the dispersant as the first ink.
摘要翻译：油墨组包括第一油墨和第二油墨，其中每种油墨具有小于200pS / cm的电导率。第一油墨包括第一颜料的第一颜料; 载体流体; 和分散剂的浓度。第二墨水包括与第一颜色不同的第二颜色的第二颜料; 与第一墨水相同的载体流体; 和与第一种油墨基本相同的分散剂浓度。

32. 发明授权

US08894194B2 Ink-jet inks including self cross-linkable latex particles 有权
标题翻译：喷墨油墨包括自交联胶乳颗粒
公开(公告)号：US08894194B2
公开(公告)日：2014-11-25
申请号：US13379960
申请日：2009-06-26
申请人： Sivapackia Ganapathiappan , Howard S. Tom , Hou T. Ng
发明人： Sivapackia Ganapathiappan , Howard S. Tom , Hou T. Ng
IPC分类号： C09D11/00 , C09D11/30 , C08F212/08
CPC分类号： C09D11/30 , C08F212/08 , C08F220/06 , C08F220/28
摘要： The present disclosure includes compositions, methods, and systems including an ink-jet ink comprising a liquid vehicle, a colorant dispersed or dissolved in a liquid vehicle, and self cross-linkable latex particles dispersed in the liquid vehicle. The self cross-linkable latex particle can have at least 0.1 wt % of the self cross-linkable monomer on the surface of the self cross-linkable latex particle providing cross-linking sites on the surface of the self cross-linkable latex particle, and can form an intra- and inter-particle cross-linked latex polymer film after printing the ink-jet ink on a substrate and upon at least partial depletion of the liquid vehicle or a liquid vehicle component.
摘要翻译：本公开包括组合物，方法和系统，包括包含液体载体，分散或溶解在液体载体中的着色剂和分散在液体载体中的自交联胶乳颗粒的喷墨油墨。自交联胶乳颗粒可以在自交联胶乳颗粒的表面上具有至少0.1重量％的自交联单体，其提供在自交联胶乳颗粒的表面上的交联位点，以及在将喷墨油墨印刷在基材上并且至少部分消耗液体载体或液体载体组分之后，可以形成颗粒内和颗粒间交联的胶乳聚合物膜。

33. 发明授权

US08314163B2 Steric stabilized latex particulates 有权
标题翻译：空气稳定的胶乳颗粒
公开(公告)号：US08314163B2
公开(公告)日：2012-11-20
申请号：US12741546
申请日：2007-11-30
申请人： Sivapackia Ganapathiappan
发明人： Sivapackia Ganapathiappan
IPC分类号： C09D11/00
CPC分类号： C08F2/22 , C08F220/00 , C09D11/30
摘要： The present invention is drawn to steric stabilized latex particulates, methods of forming such particulates, inks containing such particulates, and methods of ink-jetting inks containing such particulates. A steric stabilized latex particulate for use in an ink-jet ink can comprise a random copolymer of a steric stabilization oligomer and a hydrophobic monomer.
摘要翻译：本发明涉及空间稳定的胶乳颗粒，形成这种颗粒的方法，含有这种颗粒的油墨，以及含有这种颗粒的喷墨油墨的方法。用于喷墨油墨的空间稳定的胶乳颗粒可以包含空间稳定性低聚物和疏水性单体的无规共聚物。

34. 发明授权

US08258204B2 Latex polymer with specific composition for inkjet printing on vinyl media 有权
标题翻译：具有特殊组成的胶乳聚合物用于乙烯基介质上的喷墨印刷
公开(公告)号：US08258204B2
公开(公告)日：2012-09-04
申请号：US12685530
申请日：2010-01-11
申请人： Sivapackia Ganapathiappan , Howard S. Tom , Hou Ng
发明人： Sivapackia Ganapathiappan , Howard S. Tom , Hou Ng
IPC分类号： C09D11/10
CPC分类号： B41M7/00 , B41M7/0054 , C09D11/30 , C09D11/322
摘要： An inkjet printing composition comprises an aqueous liquid vehicle; at least one pigment having a concentration of about 1 to 5 wt %; and a latex polymer having a concentration of about 2.5 to 8 wt % and comprising a polymerized mixture of styrene, butyl acrylate, at least one of methacrylonitrile and acrylonitrile, methacrylic acid, and ethylene glycol dimethacrylate. An inkjet ink printing system comprises a vinyl medium; the at least one inkjet printing composition; and a heating device, wherein the system is configured such that upon applying heat from the heating device to the inkjet ink printed on the vinyl medium, the latex particles fuse, thereby forming a printed image with a film encapsulating at least a portion of the pigment on the vinyl medium. A method of forming a printed image of the latex polymer using the inkjet ink printing system is also provided.
摘要翻译：喷墨印刷组合物包含水性液体载体; 至少一种浓度为约1至5重量％的颜料; 和具有约2.5至8重量％的浓度并包含苯乙烯，丙烯酸丁酯，至少一种甲基丙烯腈和丙烯腈，甲基丙烯酸和乙二醇二甲基丙烯酸酯的聚合混合物的胶乳聚合物。一种喷墨油墨印刷系统，包括乙烯基介质; 所述至少一种喷墨印刷组合物; 以及加热装置，其中所述系统构造成使得在将加热装置的热量加热到印刷在所述乙烯基介质上的喷墨油墨时，所述胶乳颗粒熔化，由此形成具有包封所述颜料的至少一部分的膜的印刷图像在乙烯基介质上。还提供了使用喷墨油墨印刷系统形成胶乳聚合物的印刷图像的方法。

35. 发明申请

US20120196222A1 LIQUID ELECTROPHOTOGRAPHIC INK CONCENTRATES AND METHODS FOR PREPARING THE SAME 有权
标题翻译：液体电泳墨水浓缩液及其制备方法
公开(公告)号：US20120196222A1
公开(公告)日：2012-08-02
申请号：US13018282
申请日：2011-01-31
申请人： Doris Pik-Yiu Chun , Sivapackia Ganapathiappan , Hou T. Ng , Albert Teishev
发明人： Doris Pik-Yiu Chun , Sivapackia Ganapathiappan , Hou T. Ng , Albert Teishev
IPC分类号： G03G9/00
CPC分类号： G03G9/00 , G03G9/12 , G03G9/13 , G03G9/135
摘要： Liquid electrophotographic ink concentrates and methods of preparing the same are disclosed herein. An example of the method includes preparing a mixture of ink components using a first predetermined thermal profile. The ink components include a resin, a pigment, and a carrier. The method further includes preparing a microfluidizer with a composition at a temperature within a predetermined range and processing the mixture in the prepared microfluidizer to form the concentrate. Processing the mixture includes pressure-feeding the mixture into the prepared microfluidizer, passing the mixture through the prepared microfluidizer for a predetermined number of times, and utilizing a second predetermined thermal profile while passing the mixture through the prepared microfluidizer. A viscosity modifier is added to the mixture before and/or during the processing of the mixture.
摘要翻译：液体电子照相油墨浓缩物及其制备方法在此公开。该方法的一个实例包括使用第一预定热分布来制备油墨组分的混合物。油墨组分包括树脂，颜料和载体。该方法还包括制备具有在预定范围内的温度下的组合物的微流化器，并处理所制备的微流化器中的混合物以形成浓缩物。混合物的加工包括将混合物加压进入制备的微流化器中，使混合物通过制备的微流化器预定次数，并在使混合物通过制备的微流化器的同时利用第二预定热分布。在混合物加工之前和/或期间将粘度调节剂加入到混合物中。

36. 发明申请

US20120139994A1 NAPHTHALOCYANINE DYE AND INK CONTAINING THE SAME 有权
标题翻译：萘甲酸染料和含有其的油墨
公开(公告)号：US20120139994A1
公开(公告)日：2012-06-07
申请号：US13387482
申请日：2009-08-31
申请人： Sivapackia Ganapathiappan , Jayprakash C. Bhatt
发明人： Sivapackia Ganapathiappan , Jayprakash C. Bhatt
IPC分类号： B41J29/393 , C09D11/02 , G01J5/02 , C09B47/04
CPC分类号： C07D487/22 , C09B47/0675 , C09B47/0678 , C09D11/328
摘要： The present disclosure includes naphthalocyanine dyes or fused naphthalocyanine dyes represented by one of the general structures I to XV; inkjet ink formulations including the naphthalocyanine dyes; and a detection system (300) including the dyes.
摘要翻译：本公开内容包括由一般结构I至XV之一表示的萘酞菁染料或稠合萘酞菁染料; 包括萘酞菁染料的喷墨油墨配方; 和包含染料的检测系统（300）。

37. 发明申请

US20120092412A1 INK-JET INKS INCLUDING SELF CROSS-LINKABLE LATEX PARTICLES 有权
标题翻译： INK-JET墨水，包括自动交联的LATEX颗粒
公开(公告)号：US20120092412A1
公开(公告)日：2012-04-19
申请号：US13379960
申请日：2009-06-26
申请人： Sivapackia Ganapathiappan , Howard S. Tom , Hou T. Ng
发明人： Sivapackia Ganapathiappan , Howard S. Tom , Hou T. Ng
IPC分类号： B41J2/015 , C09D11/10
CPC分类号： C09D11/30 , C08F212/08 , C08F220/06 , C08F220/28
摘要： The present disclosure includes compositions, methods, and systems including an ink-jet ink comprising a liquid vehicle, a colorant dispersed or dissolved in a liquid vehicle, and self cross-linkable latex particles dispersed in the liquid vehicle. The self cross-linkable latex particle can have at least 0.1 wt % of the self cross-linkable monomer on the surface of the self cross-linkable latex particle providing cross-linking sites on the surface of the self cross-linkable latex particle, and can form an intra- and inter-particle cross-linked latex polymer film after printing the ink-jet ink on a substrate and upon at least partial depletion of the liquid vehicle or a liquid vehicle component.
摘要翻译：本公开包括组合物，方法和系统，包括包含液体载体，分散或溶解在液体载体中的着色剂和分散在液体载体中的自交联胶乳颗粒的喷墨油墨。自交联胶乳颗粒可以在自交联胶乳颗粒的表面上具有至少0.1重量％的自交联单体，其提供在自交联胶乳颗粒的表面上的交联位点，以及在将喷墨油墨印刷在基材上并且至少部分消耗液体载体或液体载体组分之后，可以形成颗粒内和颗粒间交联的胶乳聚合物膜。

38. 发明申请

US20110172358A1 FUNCTIONALIZED LATEX POLYMER AND METHOD OF FORMING THE SAME 有权
标题翻译：功能化的LATEX聚合物及其形成方法
公开(公告)号：US20110172358A1
公开(公告)日：2011-07-14
申请号：US13051812
申请日：2011-03-18
申请人： Sivapackia Ganapathiappan , Zhang-Lin Zhou , Kent Vincent
发明人： Sivapackia Ganapathiappan , Zhang-Lin Zhou , Kent Vincent
IPC分类号： C08F2/22 , C08L33/14
CPC分类号： C08F2/22 , C08F8/00 , C08F8/02 , C08F220/02
摘要： A method for forming a functionalized latex polymer includes polymerizing a heterogeneous dispersion of water insoluble monomers in water, thereby forming a latex polymer. An at least partially water soluble halogenated non-ionic group is reacted with the latex polymer, whereby a halogen is displaced from the non-ionic group, thereby forming an at least partially water soluble non-ionic group that attaches to the latex polymer.
摘要翻译：形成官能化胶乳聚合物的方法包括将水不溶性单体的非均相分散体聚合在水中，从而形成胶乳聚合物。将至少部分水溶性的卤代非离子基团与胶乳聚合物反应，由此卤素从非离子基团位移，从而形成附着于胶乳聚合物的至少部分水溶性非离子基团。

39. 发明授权

US07927410B2 Near infrared dye composition 有权
标题翻译：近红外染料组成
公开(公告)号：US07927410B2
公开(公告)日：2011-04-19
申请号：US12359258
申请日：2009-01-23
申请人： Zhang-Lin Zhou , Sivapackia Ganapathiappan
发明人： Zhang-Lin Zhou , Sivapackia Ganapathiappan
IPC分类号： C09D11/02 , C09B23/00
CPC分类号： C09B67/0007
摘要： A near infrared dye composition includes a microcapsule that includes an inner core region and an outer shell. The inner core region includes a cross-linked polymer-near infrared dye aggregate. The outer shell includes nanoparticles.
摘要翻译：近红外染料组合物包括包含内芯区域和外壳体的微胶囊。内芯区域包括交联聚合物近红外染料聚集体。外壳包括纳米颗粒。

40. 发明申请

US20110073005A1 POLYPHENYLATED PHTHALOCYANINES WITH NEAR-INFRARED ABSORPTION 有权
标题翻译：具有近红外吸收的聚苯乙烯亚胺
公开(公告)号：US20110073005A1
公开(公告)日：2011-03-31
申请号：US12570902
申请日：2009-09-30
申请人： Sivapackia Ganapathiappan , Jayprakash Bhatt , Hou Ng
发明人： Sivapackia Ganapathiappan , Jayprakash Bhatt , Hou Ng
IPC分类号： C09D11/00 , C09B47/04 , C09B47/28 , C09B47/06
CPC分类号： C09D11/328 , C09B47/045 , C09B47/0678
摘要： Polyphenylated phthalocyanine water-soluble dyes with near-infrared absorption comprise four isoindole units linked together in a large ring to form a phthalocyanine macrocycle, with either four anthracenyl groups or four naphthacenyl groups each linked to an isoindole, and a metal atom optionally complexed to the phthalocyanine macrocycle.
摘要翻译：具有近红外吸收的多苯基酞菁水溶性染料包括四个异吲哚单元，其以大环连接在一起以形成酞菁大环化合物，其具有四个蒽基或四个连氮杂基基团，每个连接于异吲哚，并且金属原子任选地与酞菁大环。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式