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公开(公告)号：US5028481A
公开(公告)日：1991-07-02
申请号：US422240
申请日：1989-10-16
Applicant: Rodney D. Stramel
Inventor： Rodney D. Stramel
CPC classification number: H01B1/14 , H01B1/127 , H01B1/128 , Y10T428/25 , Y10T428/2982 , Y10T428/2998 , Y10T428/31692
Abstract: The present invention relates to electrically conductive pigmentary composites comprised of electrically nonconductive pigmentary metal oxide substrates to which is adhered an electrically conductive polymer material.
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公开(公告)号：US07837291B2
公开(公告)日：2010-11-23
申请号：US12363475
申请日：2009-01-30
Applicant: Christian Schmid , Rodney D. Stramel , Yi-Hua Tsao
Inventor： Christian Schmid , Rodney D. Stramel , Yi-Hua Tsao
IPC: B41J2/165
CPC classification number: B41J2/16552 , C09B67/0073 , C09B67/009 , C09D11/30 , C09D11/54
Abstract: The invention relates to dissolving an anionic dye/cationic polymer complex including the step of applying to the complex a water-soluble solvent having a dielectric constant from 20 to 43 at standard temperature and pressure.
Abstract translation: 本发明涉及溶解阴离子染料/阳离子聚合物复合物，包括在标准温度和压力下向介孔常数为20至43的水溶性溶剂施加到络合物上的步骤。
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公开(公告)号：US5397391A
公开(公告)日：1995-03-14
申请号：US223475
申请日：1994-04-04
Applicant: Rodney D. Stramel
Inventor： Rodney D. Stramel
CPC classification number: C08K9/04 , C09C1/3669 , C09C3/08 , C01P2004/62 , C01P2004/80 , C01P2006/60
Abstract: A pigment composition of improved dispersibility in thermoplastic resins and concentrates of the pigment composition in thermoplastic resin are provided. The pigment composition is comprised of an inorganic pigment such as titanium dioxide having an organophosphate ester treating agent deposited thereon.
Abstract translation: 提供了热塑性树脂中分散性提高的颜料组合物和颜料组合物在热塑性树脂中的浓缩物。 颜料组合物由其上沉积有有机磷酸酯处理剂的无机颜料如二氧化钛组成。
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公开(公告)号：US5199982A
公开(公告)日：1993-04-06
申请号：US874132
申请日：1992-04-24
Applicant: Rodney D. Stramel
Inventor： Rodney D. Stramel
CPC classification number: B82Y30/00 , C01B33/20 , C09C1/0012 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/60
Abstract: A process for making colored pigments based on zircon is described whereby a mixture of zirconium halide, silicon halide and a metal halide chromophore are oxidized at a temperature in the range of from about 600.degree. to about 1400.degree. C. This combustion process may be conducted in much less time than prior art procedures which calcine zirconium oxide, silicon oxide and a chromophore. Additionally, the resultant particles are sufficiently small to enable the pigment to be used immediately without need for a subsequent grinding or pulverization step, as typically required by the prior art.
Abstract translation: 描述了制备基于锆石的着色颜料的方法，其中卤化锆，卤化硅和金属卤化物发色团的混合物在约600至约1400℃的温度范围内被氧化。该燃烧过程可以进行 在比煅烧氧化锆，氧化硅和发色团的现有技术方法少得多的时间内。 另外，所得颗粒足够小以使颜料能够立即使用，而不需要如现有技术通常所要求的随后的研磨或粉碎步骤。
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公开(公告)号：US10543707B2
公开(公告)日：2020-01-28
申请号：US14113567
申请日：2011-04-28
Applicant: Xiaoqi Zhou , David Edmondson , Rodney D. Stramel
Inventor： Xiaoqi Zhou , David Edmondson , Rodney D. Stramel
Abstract: A recording media containing a raw base substrate having, on its image side, a primary coating layer and a top image receiving layer is described herein. Said top image receiving layer encompasses a polymeric adhesion promoter having a glass transition temperature that is at, or above, 90° C. Also described is a printed article containing said recording media on which a printed feature has been formed with an ink composition that encompasses latex components that have a glass transition temperature that is at, or above, 90° C.
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Patent Agency Ranking
公开(公告)号：US09175181B2
公开(公告)日：2015-11-03
申请号：US14009030
申请日：2011-04-29
Applicant: Thomas W. Butler , Andre Garcia , Rodney D. Stramel
Inventor： Thomas W. Butler , Andre Garcia , Rodney D. Stramel
IPC: G01D11/00 , C09D11/30 , C09D5/16 , C09D11/322 , C09D133/04 , B41J2/14 , C09D11/38
CPC classification number: C09D11/30 , B41J2/14427 , C09D5/1637 , C09D11/322 , C09D11/38 , C09D133/04 , C08L25/04 , C08L39/06
Abstract: In one example, an anti-fouling latex ink includes a liquid vehicle, a pigment dispersed in the liquid vehicle, latex dispersed in the liquid vehicle, and a polystyrene anti-fouling additive dispersed in the liquid vehicle as a free solution. An illustrative method of formulating a latex inkjet ink includes forming a liquid vehicle with water as primary solvent, dispersing pigments in the liquid vehicle, and adding 0.01 wt % to 1 wt % of a polystyrene antifouling additive as a free solution to the liquid vehicle.
Abstract translation: 在一个实例中，防污胶乳油墨包括液体载体，分散在液体载体中的颜料，分散在液体载体中的胶乳和作为游离溶液分散在液体载体中的聚苯乙烯防污添加剂。 配制乳胶喷墨油墨的说明性方法包括以水作为主要溶剂形成液体载体，将颜料分散在液体载体中，并添加0.01重量％至1重量％的聚苯乙烯防污添加剂作为液体载体的游离溶液。
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公开(公告)号：US20140043398A1
公开(公告)日：2014-02-13
申请号：US14009030
申请日：2011-04-29
Applicant: Thomas W. Butler , Andre Garcia , Rodney D. Stramel
Inventor： Thomas W. Butler , Andre Garcia , Rodney D. Stramel
CPC classification number: C09D11/30 , B41J2/14427 , C09D5/1637 , C09D11/322 , C09D11/38 , C09D133/04 , C08L25/04 , C08L39/06
Abstract: In one example, an anti-fouling latex ink includes a liquid vehicle, a pigment dispersed in the liquid vehicle, latex dispersed in the liquid vehicle, and a polystyrene anti-fouling additive dispersed in the liquid vehicle as a free solution. An illustrative method of formulating a latex inkjet ink includes forming a liquid vehicle with water as primary solvent, dispersing pigments in the liquid vehicle, and adding 0.01 wt % to 1 wt % of a polystyrene antifouling additive as a free solution to the liquid vehicle.
Abstract translation: 在一个实例中，防污胶乳油墨包括液体载体，分散在液体载体中的颜料，分散在液体载体中的胶乳和作为游离溶液分散在液体载体中的聚苯乙烯防污添加剂。 配制乳胶喷墨油墨的说明性方法包括以水作为主要溶剂形成液体载体，将颜料分散在液体载体中，并添加0.01重量％至1重量％的聚苯乙烯防污添加剂作为液体载体的游离溶液。
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公开(公告)号：US06998429B2
公开(公告)日：2006-02-14
申请号：US10354624
申请日：2003-01-28
Applicant: Christian Schmid , Rodney D. Stramel , Yi-Hua Tsao
Inventor： Christian Schmid , Rodney D. Stramel , Yi-Hua Tsao
IPC: C03C17/00
CPC classification number: B41J2/16552 , C09B67/0073 , C09B67/009 , C09D11/30 , C09D11/54
Abstract: The invention relates to dissolving an anionic dye/cationic polymer complex comprising the step of applying to the complex a water-soluble solvent having a dielectric constant from 20 to 43 at standard temperature and pressure.
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公开(公告)号：US06989053B2
公开(公告)日：2006-01-24
申请号：US10459913
申请日：2003-06-11
Applicant: Jeffrey E. Jones , Rodney D. Stramel
Inventor： Jeffrey E. Jones , Rodney D. Stramel
CPC classification number: C09D11/38
Abstract: The present invention provides ink-jet inks and methods for increasing slewing time of an ink-jet ink pen without significant decap. The composition can comprise an effective amount of a dye, an effective amount of an ink vehicle, and an effective amount of an anti-slewing decap agent comprising an alkyl aryl sulfonamide. In one embodiment, the anti-slewing decap agent consists essentially of the alkyl aryl sulfonamide. With regard to the method, the steps can including formulating the composition; loading the ink-jet ink in an ink-jet pen; and configuring the ink-jet pen to allow for increased slewing time between firing. Additionally, a system of printing high quality images with reduced slewing decap can comprise an ink-jet ink pen configured for firing non-image producing spits at from 3 and 6 second intervals, an ink-jet ink composition having an effective amount of an alkyl aryl sulfonamide present, and a substrate for accepting the ink-jet ink composition such that the high quality image is formed.
Abstract translation: 本发明提供了喷墨墨水和用于增加喷墨墨水笔的回转时间的方法，而没有显着的拆分。 组合物可以包含有效量的染料，有效量的油墨载体和有效量的包含烷基芳基磺酰胺的防脱落剂。 在一个实施方案中，抗回转脱屑剂基本上由烷基芳基磺酰胺组成。 关于该方法，步骤可包括配制组合物; 将喷墨墨水装入喷墨笔中; 并配置喷墨笔以允许在烧制之间增加回转时间。 此外，以减少的回转切片打印高质量图像的系统可以包括喷墨墨水笔，其配置用于以3和6秒间隔焙烧非图像产生喷墨，喷墨墨水组合物具有有效量的烷基 存在的芳基磺酰胺和用于接受喷墨油墨组合物以使得形成高质量图像的基材。
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公开(公告)号：US06648462B2
公开(公告)日：2003-11-18
申请号：US10124539
申请日：2002-04-16
Applicant: Kai Kong Iu , Rodney D. Stramel
Inventor： Kai Kong Iu , Rodney D. Stramel
IPC: B41J201
CPC classification number: C09D11/101 , B41J11/002 , B41M7/0081
Abstract: The present invention is drawn to ink-jet ink compositions, methods, and systems for increasing the bleed and smear fastness and optical density of a printed image. Specifically, an aqueous ink-jettable ink composition is disclosed which exhibits a decrease in pH upon exposure to radiation, followed by precipitation of the ink colorant. The composition can include an ink vehicle, an effective amount of an ink colorant having pH dependent solubility properties, and an effective amount of a photo-initiated acid generator. The method includes the steps of formulating the composition, jetting the ink composition from an ink-jet pen onto a substrate, and exposing the ink-jetted ink on the substrate to radiation wherein the ink-jet ink composition exhibits reduced pH, followed by precipitation of the colorant. Additionally, the system can include an ink-jet ink pen containing the ink-jettable ink composition, a substrate configured for accepting a printed image from the ink-jet pen, and an energy source configured for irradiating the printed image such that a decrease in pH is realized resulting in precipitation of the ink colorant.
Abstract translation: 本发明涉及用于增加印刷图像的渗色和涂抹牢度和光密度的喷墨油墨组合物，方法和系统。 具体地，公开了一种水性喷墨墨水组合物，其在暴露于辐射时显示出pH降低，随后沉淀墨水着色剂。 组合物可以包括油墨载体，有效量的具有pH依赖性溶解性的油墨着色剂和有效量的光引发酸产生剂。 该方法包括以下步骤：配制组合物，将墨水组合物从喷墨笔喷射到基底上，并将基底上的喷墨墨水暴露于辐射，其中喷墨墨水组合物显示降低的pH，然后沉淀 的着色剂。 此外，该系统可以包括一个含有可喷墨油墨组合物的喷墨墨水笔，一个被配置用于从喷墨笔接收打印图像的基板，以及一个能够照射印刷图像的能量源， 实现了pH，导致油墨着色剂的沉淀。
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