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41. 发明授权

US06309749B1 Ceramic milling media containing tetragonal zirconia 有权
标题翻译：含有四方晶氧化锆的陶瓷研磨介质
公开(公告)号：US06309749B1
公开(公告)日：2001-10-30
申请号：US09305999
申请日：1999-05-06
申请人： Dilip K. Chatterjee , Thomas N. Blanton , Debasis Majumdar
发明人： Dilip K. Chatterjee , Thomas N. Blanton , Debasis Majumdar
IPC分类号： B32B516
CPC分类号： C04B35/62823 , C04B35/486 , C04B35/488 , C04B35/628 , C04B35/62813 , C04B35/63488 , C04B41/009 , C04B41/4584 , C04B41/5042 , C04B2111/0025 , C04B2235/3206 , C04B2235/3208 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3244 , C04B2235/3445 , C04B2235/349 , C04B2235/76 , C04B2235/762 , C04B2235/765 , Y10T428/2993 , Y10T428/2998 , C04B41/4539 , C04B41/4556 , C04B35/48
摘要： The present invention is milling media composed of ceramic particles having an average size of 0.1 to 20 mm. The ceramic particles contain a tetragonal zirconia core and a continuous shell on the core comprising cubic zirconia, monoclinic zirconia, spinel or zircon. The present invention is also a method of manufacturing the milling media which includes providing ceramic particles having an average size of 0.1 to 20 mm. The ceramic particles are tetragonal zirconia. The ceramic particles are coated with a clay material and sintered to form a shell of cubic zirconia, monoclinic zirconia, spinel or zircon over the tetragonal zirconia core.
摘要翻译：本发明是由平均尺寸为0.1〜20mm的陶瓷颗粒构成的研磨介质。陶瓷颗粒包含四方晶氧化锆核和在芯上的连续壳，包括立方氧化锆，单斜氧化锆，尖晶石或锆石。本发明也是制造研磨介质的方法，其包括提供平均尺寸为0.1至20mm的陶瓷颗粒。陶瓷颗粒是四方晶氧化锆。陶瓷颗粒用粘土材料涂覆并烧结成四方晶氧化锆芯上的立方氧化锆，单斜晶氧化锆，尖晶石或锆石的壳。

42. 发明授权

US06267835B1 Bonding materials using polycrystalline magnesium orthosilicate 失效
标题翻译：使用多晶硅原硅酸盐的粘合材料
公开(公告)号：US06267835B1
公开(公告)日：2001-07-31
申请号：US09361877
申请日：1999-07-27
申请人： Thomas N. Blanton , Dilip K. Chatterjee , Debasis Majumdar
发明人： Thomas N. Blanton , Dilip K. Chatterjee , Debasis Majumdar
IPC分类号： B32B3106
CPC分类号： C04B37/005 , C04B37/025 , C04B2237/062 , C04B2237/34 , C04B2237/343 , C04B2237/346 , C04B2237/40 , C04B2237/403 , C04B2237/405 , C04B2237/406 , C04B2237/408 , C04B2237/60
摘要： A method of bonding a metal to a ceramic or two ceramic materials including the steps of melting a polycrystalline magnesium orthosilicate compound; and applying the melted polycrystalline magnesium orthosilicate compound between two materials which are metal with a ceramic, or two ceramic materials, or two metallic materials, bonding using the polycrystalline magnesium orthosilicate to bond the two materials together.
摘要翻译：一种将金属键合到陶瓷或两种陶瓷材料的方法，包括熔化多晶原硅酸镁化合物的步骤; 并且将熔融的多晶镁原硅酸盐化合物在两种金属与陶瓷材料或两种陶瓷材料或两种金属材料之间施加，使用原硅酸多晶硅粘合以将两种材料粘合在一起。

43. 发明授权

US5981126A Clay containing electrically-conductive layer for imaging elements 失效
标题翻译：含有用于成像元件的导电层的粘土
公开(公告)号：US5981126A
公开(公告)日：1999-11-09
申请号：US940860
申请日：1997-09-29
申请人： Debasis Majumdar , Sharon M. Melpolder , Charles C. Anderson , Paul A. Christian , Thomas N. Blanton
发明人： Debasis Majumdar , Sharon M. Melpolder , Charles C. Anderson , Paul A. Christian , Thomas N. Blanton
IPC分类号： G03C1/89 , D21H19/40 , D21H19/82 , G03C1/85 , G03C1/95 , G03G5/10
CPC分类号： D21H19/40 , D21H19/82 , G03C1/853 , Y10S977/887
摘要： The present invention is an imaging element which includes a support, an image forming layer superposed on the support, and an electrically conducting layer. The electrically conductive layer includes a smectite clay, a first polymeric binder which sufficiently intercalates inside or exfoliates the smectite clay and a second polymeric binder which does not sufficiently intercalate inside or exfoliate the smectite clay.
摘要翻译：本发明是一种成像元件，其包括支撑体，叠置在支撑体上的图像形成层和导电层。导电层包括蒙脱石粘土，第一聚合物粘合剂，其充分插入蒙脱石粘土内部或剥落蒙脱石粘土，以及第二聚合物粘合剂，其不能充分插入或剥落蒙脱石粘土。

44. 发明授权

US5795362A Alumina ceramic articles having cubic spinel on surfaces and methods for preparing alumina ceramic articles and for sintering 失效
标题翻译：在表面上具有立方尖晶石的氧化铝陶瓷制品和用于制备氧化铝陶瓷制品和烧结的方法
公开(公告)号：US5795362A
公开(公告)日：1998-08-18
申请号：US670058
申请日：1996-06-25
申请人： Dilip K. Chatterjee , Syamal K. Ghosh , Thomas N. Blanton
发明人： Dilip K. Chatterjee , Syamal K. Ghosh , Thomas N. Blanton
IPC分类号： C04B35/10 , C04B35/119 , C03B19/01
CPC分类号： C04B35/119
摘要： An alumina ceramic article and a method for preparing the article. The method comprises the steps of: (1) Compacting a mixture of a first concentration of particulate aluminum oxide sufficient to prevent retention of the zirconium oxide alloy particles in the surface in a predominantly tetragonal crystal structure and a second concentration of particulate zirconium oxide alloy. The zirconium oxide alloy is zirconium oxide and a secondary oxide selected from the group consisting of MgO, CaO, Y.sub.2 O.sub.3, Sc.sub.2 O.sub.3, CeO.sub.2, and rare earth oxides having a concentration of secondary oxide generally of about 0.5 to about 5 mole percent Y.sub.2 O.sub.3, from about 0.1 to about 1 mole percent MgO, from about 0.5 to about 15 mole percent CeO.sub.2, from about 0.5 to about 7.0 mole percent Sc.sub.2 O.sub.3, or from about 0.5 to about 5 mole percent CaO, relative to the total of the zirconium oxide alloy. The compacting results in the formation of a blank.(2) Providing contact between the blank and a dopant oxide. (3) Sintering the blank in contact with the dopant oxide.
摘要翻译：一种氧化铝陶瓷制品及其制备方法。该方法包括以下步骤：（1）将第一浓度的颗粒状氧化铝的混合物压实成足以防止氧化锆合金颗粒在主要为四方晶系结构和第二浓度的颗粒状氧化锆合金的表面中保留。氧化锆合金是氧化锆和选自MgO，CaO，Y 2 O 3，Sc 2 O 3，CeO 2的二次氧化物和二氧化硫浓度通常为约0.5〜约5摩尔％Y 2 O 3的稀土氧化物，从约 0.1至约1摩尔％的MgO，约0.5至约15摩尔％的CeO 2，约0.5至约7.0摩尔％的Sc 2 O 3，或约0.5至约5摩尔％的CaO，相对于氧化锆合金的总量。压实导致形成空白。（2）提供坯料与掺杂剂氧化物之间的接触。（3）烧结坯料与掺杂剂氧化物接触。

45. 发明申请

US20110184113A1 EXFOLIATED NANOCOMPOSITES AND ARTICLES CONTAINING SAME 审中-公开
标题翻译：异构纳米复合体和含有其的制品
公开(公告)号：US20110184113A1
公开(公告)日：2011-07-28
申请号：US13076898
申请日：2011-03-31
申请人： Mark R. Mis , Douglas R. Robello , Thomas N. Blanton , Craig L. Barnes
发明人： Mark R. Mis , Douglas R. Robello , Thomas N. Blanton , Craig L. Barnes
IPC分类号： C08K9/04 , B82Y30/00
CPC分类号： C08K3/346 , C08K9/04 , C08L25/06
摘要： A polymeric nanocomposite comprises a non-polar hyperbranched polystyrene resin. An exfoliated or intercalated onium functionalized clay is dispersed within the resin. Such nanocomposites are more compatible with non-polar polymer matrices used in various articles of manufacture.
摘要翻译：聚合物纳米复合材料包括非极性超支化聚苯乙烯树脂。剥离或嵌入的鎓官能化粘土分散在树脂内。这种纳米复合材料与用于各种制品的非极性聚合物基质更相容。

46. 发明申请

US20100093851A1 SILVER POLYAMIDE COMPOSITE 有权
标题翻译：银聚酰胺复合材料
公开(公告)号：US20100093851A1
公开(公告)日：2010-04-15
申请号：US12251365
申请日：2008-10-14
申请人： Thomas N. Blanton , David W. Sandford , Kevin L. Bishop
发明人： Thomas N. Blanton , David W. Sandford , Kevin L. Bishop
IPC分类号： A61K31/28
CPC分类号： C08K3/30 , C08K3/015 , C08K5/372 , C08L77/00
摘要： A polymer composite comprising a thermoplastic polyamide polymer compounded with an organo-disulfide additive and a silver-based antimicrobial agent is disclosed. The organo-disulfide additive inhibits undesirable discoloration of the thermoplastic polyamide polymer including one or more silver-based antimicrobial agent. Processes for preparing the composite are also disclosed, including compounding the organo-disulfide additive in a polymeric carrier with the silver-based antimicrobial agent, then with the thermoplastic polyamide polymer, or compounding the organo-disulfide additive with the thermoplastic polyamide polymer before adding the silver-based antimicrobial agent.
摘要翻译：公开了一种包含与有机二硫化物添加剂和银基抗菌剂混合的热塑性聚酰胺聚合物的聚合物复合材料。有机二硫化物添加剂抑制包括一种或多种银基抗微生物剂在内的热塑性聚酰胺聚合物的不期望的变色。还公开了制备复合材料的方法，包括将聚合物载体中的有机二硫化物添加剂与银基抗微生物剂，然后与热塑性聚酰胺聚合物混合，或将有机二硫化物添加剂与热塑性聚酰胺聚合物混合，然后再加入银基抗菌剂。

47. 发明申请

US20090291147A1 COLOR STABILIZED ANTIMICROBIAL POLYMER COMPOSITES 审中-公开
标题翻译：颜色稳定的抗微生物聚合物复合材料
公开(公告)号：US20090291147A1
公开(公告)日：2009-11-26
申请号：US12474492
申请日：2009-05-29
申请人： David W. Sandford , Thomas N. Blanton
发明人： David W. Sandford , Thomas N. Blanton
IPC分类号： A01N59/16 , A01P1/00
CPC分类号： C08K5/42 , A01N59/16 , A01N25/10 , A01N25/22 , A01N25/30 , A01N41/02 , A01N41/04 , A01N59/00 , A01N2300/00
摘要： A polymer composite comprising a melt-processed polymer compounded with a color stabilizer comprising a bromate or iodate ion, and a silver-based antimicrobial agent. The specified color stabilizers are particularly superior in inhibiting undesirable darkening or discoloration of melt-processed polymers compounded with silver-based antimicrobial agents containing a grain-size controlling additive.
摘要翻译：一种聚合物复合材料，包括与包含溴酸盐或碘酸根离子的颜色稳定剂混合的熔融加工聚合物和银基抗微生物剂。指定的颜色稳定剂在抑制与含有粒度控制添加剂的银基抗微生物剂混合的熔融加工聚合物不期望的变暗或变色方面特别优异。

48. 发明申请

US20090258984A1 PRODUCTION OF SILVER SULFATE GRAINS USING A FLUORINATED ADDITIVE 有权
标题翻译：使用氟化添加剂生产银硫酸盐颗粒
公开(公告)号：US20090258984A1
公开(公告)日：2009-10-15
申请号：US12101237
申请日：2008-04-11
申请人： David W. Sandford , Thomas N. Blanton
发明人： David W. Sandford , Thomas N. Blanton
IPC分类号： C08K3/10 , C01B17/96 , C09K3/00
CPC分类号： C01G5/00 , A61K8/23 , A61Q11/00 , A61Q17/005 , C01P2004/61 , C08K3/30 , C08K5/41 , C09C1/00
摘要： An aqueous precipitation process for the preparation of particles comprising primarily silver sulfate, comprising reacting an aqueous soluble silver salt and an aqueous soluble source of inorganic sulfate ion in an agitated precipitation reactor vessel and precipitating particles comprising primarily silver sulfate, wherein the reaction and precipitation are performed in the presence of an aqueous soluble fluorinated additive, the amount of additive being a minor molar percentage, relative to the molar amount of silver sulfate precipitated, and effective to result in precipitation of particles comprising primarily silver sulfate having a mean grain-size of less than 50 micrometers.
摘要翻译：一种用于制备主要包含硫酸银的颗粒的水性沉淀方法，包括将水溶性银盐和无机硫酸根离子的水溶性来源在搅拌的沉淀反应器容器中反应并沉淀出主要包含硫酸银的颗粒，其中反应和沉淀是在水溶性氟化添加剂的存在下进行，相对于沉淀的硫酸银的摩尔量，添加剂的量为次摩尔百分比，并且有效地导致主要包含平均粒径为小于50微米。

49. 发明申请

US20080242794A1 COLOR STABILIZED ANTIMICROBIAL POLYMER COMPOSITES 审中-公开
标题翻译：颜色稳定的抗微生物聚合物复合材料
公开(公告)号：US20080242794A1
公开(公告)日：2008-10-02
申请号：US11694390
申请日：2007-03-30
申请人： David W. Sandford , Thomas N. Blanton
发明人： David W. Sandford , Thomas N. Blanton
IPC分类号： C08K3/16 , C08K5/36 , C08L31/08
CPC分类号： C08K5/42 , A01N59/16 , A01N25/10 , A01N25/22 , A01N25/30 , A01N41/02 , A01N41/04 , A01N59/00 , A01N2300/00
摘要： A polymer composite comprising a melt-processed polymer compounded with a color stabilizer comprising a bromate or iodate ion, and a silver-based antimicrobial agent. The specified color stabilizers are particularly superior in inhibiting undesirable darkening or discoloration of melt-processed polymers compounded with silver-based antimicrobial agents containing a grain-size controlling additive.
摘要翻译：一种聚合物复合材料，包括与包含溴酸盐或碘酸根离子的颜色稳定剂混合的熔融加工聚合物和银基抗微生物剂。指定的颜色稳定剂在抑制与含有粒度控制添加剂的银基抗微生物剂混合的熔融加工聚合物不期望的变暗或变色方面特别优异。

50. 发明授权

US07166656B2 Smectite clay intercalated with polyether block polyamide copolymer 有权
标题翻译：蒙脱石粘土插入聚醚嵌段聚酰胺共聚物
公开(公告)号：US07166656B2
公开(公告)日：2007-01-23
申请号：US10008810
申请日：2001-11-13
申请人： Debasis Majumdar , Narasimharao Dontula , Thomas N. Blanton , Gary S. Freedman
发明人： Debasis Majumdar , Narasimharao Dontula , Thomas N. Blanton , Gary S. Freedman
IPC分类号： C08K3/34 , C08J9/22 , C08L53/00
CPC分类号： C08K9/08 , C01B33/44 , G03C1/76 , G03C1/7954 , G03C1/853 , G03C1/89
摘要： The present invention describes an intercalated clay intercalated with a polyether block polyamide copolymer. An article is included comprising a matrix polymer and an intercalated clay comprising clay intercalated with polyether block polyamide copolymer. The present invention also includes an article comprising polyether block polyamide copolymer and intercalated clay.
摘要翻译：本发明描述了插入聚醚嵌段聚酰胺共聚物的插层粘土。包括一种包括基质聚合物和包含插入聚醚嵌段聚酰胺共聚物的粘土的插层粘土的制品。本发明还包括含有聚醚嵌段聚酰胺共聚物和插层粘土的制品。

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