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31.Surface functionalization of nanomaterials for improved processing into devices and products 有权
Title translation: 纳米材料的表面官能化,用于改进加工成设备和产品公开(公告)号:US07892599B2
公开(公告)日:2011-02-22
申请号:US10899595
申请日:2004-07-27
Applicant: Tapesh Yadav , Karl Pfaffenbach
Inventor: Tapesh Yadav , Karl Pfaffenbach
IPC: B05D7/00
CPC classification number: H01G4/12 , A62C31/03 , B01J12/005 , B01J12/02 , B01J19/24 , B01J2219/00094 , B01J2219/00135 , B01J2219/00155 , B01J2219/00177 , B01J2219/0018 , B01J2219/0894 , B05B1/12 , B22F1/0003 , B22F9/12 , B22F2999/00 , B29C70/58 , B32B2309/022 , B82B1/00 , B82Y30/00 , C01B13/145 , C01B19/007 , C01B21/062 , C01B32/956 , C01B35/04 , C01F5/06 , C01F11/06 , C01F17/0043 , C01G23/006 , C01G41/02 , C01G53/006 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/51 , C01P2004/54 , C01P2004/64 , C01P2006/12 , C01P2006/40 , C01P2006/80 , C04B2/10 , C04B20/0004 , C04B35/565 , C04B35/62222 , C04B35/638 , C04B41/52 , C04B41/89 , C04B2235/6025 , C08K3/01 , C08K3/08 , C08K2201/011 , C08K2201/016 , C09C3/006 , C09C3/04 , H01C7/112 , H01C17/06513 , H01G4/33 , H01M4/9066 , H01M8/1213 , H01M8/1246 , H01M8/1253 , Y02E60/525 , Y02P70/56 , Y10S977/84 , Y10S977/90 , B22F1/0018 , B22F2202/13
Abstract: Methods for functionalizing the surface of nanomaterials to improve processing and product manufacturing. These methods are useful for oxides, nitrides, carbides, borides, metals, alloys, chalcogenides, and other compositions.
Abstract translation: 使纳米材料表面官能化的方法改善加工和产品制造。 这些方法可用于氧化物,氮化物,碳化物,硼化物,金属,合金,硫属化物和其它组合物。
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公开(公告)号:US20090220698A1
公开(公告)日:2009-09-03
申请号:US12363831
申请日:2009-02-02
Applicant: Tapesh Yadav
Inventor: Tapesh Yadav
CPC classification number: C01F17/0043 , B82Y30/00 , C01P2002/52 , C01P2002/60 , C01P2002/84 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/60 , Y10S977/773 , Y10S977/775 , Y10S977/777 , Y10S977/811
Abstract: Rare earth compositions comprising nanoparticles are described along with various nanotechnology applications of such nanoparticles. The compositions of the nanomaterials discussed may include scandium (Sc), yttrium (Y), lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium Er), thulium (Tm), ytterbium (Yb), and lutetium (Lu).
Abstract translation: 包含纳米颗粒的稀土组合物与这种纳米颗粒的各种纳米技术应用一起被描述。 讨论的纳米材料的组成可能包括钪(Sc),钇(Y),镧(La),铈(Ce),镨(Pr),钕(Nd),ium(Pm),钐(Sm) Eu),钆(Gd),铽(Tb),镝(Dy),钬(Ho),铒Er),ium(Tm),镱(Yb)和镥(Lu)。
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公开(公告)号:US07229600B2
公开(公告)日:2007-06-12
申请号:US10726512
申请日:2003-12-04
Applicant: Tapesh Yadav
Inventor: Tapesh Yadav
IPC: C01F17/00
CPC classification number: C01F17/0043 , B82Y30/00 , C01P2002/52 , C01P2002/60 , C01P2002/84 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/60 , Y10S977/773 , Y10S977/775 , Y10S977/777 , Y10S977/811
Abstract: Rare earth compositions comprising nanoparticles, methods of making nanoparticles, and methods of using nanoparticles are described. The compositions of the nanomaterials discussed may include scandium (Sc), yttrium (Y), lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), and lutetium (Lu). The nanoparticles can be used to make organometallics, nitrates, and hydroxides. The nanoparticles can be used in a variety of applications, such as pigments, catalysts, polishing agents, coatings, electroceramics, catalysts, optics, phosphors, and detectors.
Abstract translation: 描述了包含纳米颗粒的稀土组合物,制备纳米颗粒的方法和使用纳米颗粒的方法。 讨论的纳米材料的组成可能包括钪(Sc),钇(Y),镧(La),铈(Ce),镨(Pr),钕(Nd),ium(Pm),钐(Sm) Eu),钆(Gd),铽(Tb),镝(Dy),钬(Ho),铒(Er),ium(Tm),镱(Yb)和镥(Lu)。 纳米颗粒可用于制备有机金属,硝酸盐和氢氧化物。 纳米颗粒可用于各种应用中,例如颜料,催化剂,抛光剂,涂料,电陶瓷,催化剂,光学,磷光体和检测器。
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公开(公告)号:US07029507B2
公开(公告)日:2006-04-18
申请号:US10292263
申请日:2002-11-12
Applicant: Tapesh Yadav , Karl Pfaffenbach
Inventor: Tapesh Yadav , Karl Pfaffenbach
CPC classification number: C09K3/1472 , C09K3/1409 , C09K3/1463 , H01L21/3212
Abstract: Polishing powders of nanoscale dimensions are disclosed. Complex, multi-metal oxides are disclosed as constituents for chemical mechanical planarization, (CMP) as well as polishes for optical components, photonic devices, and other applications.
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35.Slurry processing of nanoscale materials into nanotechnology products 审中-公开
Title translation: 将纳米级材料的浆料加工成纳米技术产品公开(公告)号:US20050274447A1
公开(公告)日:2005-12-15
申请号:US10898848
申请日:2004-07-26
Applicant: Tapesh Yadav , Karl Pfaffenbach
Inventor: Tapesh Yadav , Karl Pfaffenbach
IPC: A61K9/51 , A62C31/03 , B01J12/00 , B01J12/02 , B01J19/24 , B05B1/12 , B22F1/00 , B22F9/12 , B29C70/58 , B82B1/00 , C01B13/14 , C01B19/00 , C01B21/06 , C01B31/36 , C01B35/04 , C01F5/06 , C01F11/06 , C01F17/00 , C01G23/00 , C01G41/02 , C01G53/00 , C04B2/10 , C04B20/00 , C04B35/565 , C04B35/622 , C04B35/638 , C04B41/52 , C04B41/89 , C08K3/00 , C08K3/08 , C09C3/00 , C09C3/04 , H01C7/112 , H01C17/065 , H01G4/12 , H01G4/33 , H01M8/12 , B32B31/26
CPC classification number: H01G4/12 , A62C31/03 , B01J12/005 , B01J12/02 , B01J19/24 , B01J2219/00094 , B01J2219/00135 , B01J2219/00155 , B01J2219/00177 , B01J2219/0018 , B01J2219/0894 , B05B1/12 , B22F1/0003 , B22F9/12 , B22F2999/00 , B29C70/58 , B32B2309/022 , B82B1/00 , B82Y30/00 , C01B13/145 , C01B19/007 , C01B21/062 , C01B32/956 , C01B35/04 , C01F5/06 , C01F11/06 , C01F17/0043 , C01G23/006 , C01G41/02 , C01G53/006 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/51 , C01P2004/54 , C01P2004/64 , C01P2006/12 , C01P2006/40 , C01P2006/80 , C04B2/10 , C04B20/0004 , C04B35/565 , C04B35/62222 , C04B35/638 , C04B41/52 , C04B41/89 , C04B2235/6025 , C08K3/01 , C08K3/08 , C08K2201/011 , C08K2201/016 , C09C3/006 , C09C3/04 , H01C7/112 , H01C17/06513 , H01G4/33 , H01M4/9066 , H01M8/1213 , H01M8/1246 , H01M8/1253 , Y02E60/525 , Y02P70/56 , Y10S977/84 , Y10S977/90 , B22F1/0018 , B22F2202/13
Abstract: Methods for slurry processing of nanomaterials into products. These methods are useful for organic, inorganic, metallic, alloy, ceramic, conducting polymer, non-conducting polymer, ion conducting, non-metallic, ceramic-ceramic composite, ceramic-polymer composite, ceramic-metal composite, metal-polymer composite, polymer-polymer composite, metal-metal composite, processed materials including paper and fibers, and natural materials such as mica, dielectrics, ferrites, stoichiometric, non-stoichiometric, or a combination of one or more of these. These methods also allow the fabrication of a functionally graded products.
Abstract translation: 纳米材料浆料加工成产品的方法。 这些方法可用于有机,无机,金属,合金,陶瓷,导电聚合物,非导电聚合物,离子导电,非金属,陶瓷陶瓷复合材料,陶瓷 - 聚合物复合材料,陶瓷 - 金属复合材料,金属 - 聚合物复合材料, 聚合物 - 聚合物复合材料,金属 - 金属复合材料,包括纸和纤维的加工材料,以及天然材料如云母,电介质,铁氧体,化学计量,非化学计量或这些中的一种或多种的组合。 这些方法还允许制造功能分级产品。
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36.
公开(公告)号:US20050271566A1
公开(公告)日:2005-12-08
申请号:US11125316
申请日:2005-05-10
Applicant: Tapesh Yadav
Inventor: Tapesh Yadav
CPC classification number: C01G41/00 , B82Y30/00 , C01P2004/64 , C01P2006/12 , C09C1/00 , Y10S977/811 , Y10S977/812 , Y10T428/2982
Abstract: Nanoparticles comprising tungsten, methods of manufacturing nanoparticles comprising tungsten, and applications of nanoparticles comprising tungsten, such as electronics, optical devices, photonics, reagents for fine chemical synthesis, pigments, and catalysts are provided.
Abstract translation: 提供了包含钨的纳米颗粒,制造包含钨的纳米颗粒的方法,以及包含钨的纳米颗粒的应用,例如电子学,光学器件,光子学,用于精细化学合成的试剂,颜料和催化剂。
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37.Semiconductor and device nanotechnology and methods for their manufacture 失效
Title translation: 半导体和器件纳米技术及其制造方法公开(公告)号:US06946197B2
公开(公告)日:2005-09-20
申请号:US10783629
申请日:2004-02-20
Applicant: Tapesh Yadav , Dmitri Routkevitch , Peter Mardilovich , Alex Govyadinov , Stephanie Hooker , Stephen S. Williams
Inventor: Tapesh Yadav , Dmitri Routkevitch , Peter Mardilovich , Alex Govyadinov , Stephanie Hooker , Stephen S. Williams
IPC: A61L27/06 , B01J23/00 , B01J23/08 , B01J23/14 , B01J35/00 , B01J37/18 , B81C1/00 , C01B3/00 , C04B35/00 , G01N27/12 , H01F1/00 , H01M4/02 , H01M4/90 , B32B5/16
CPC classification number: G01N27/125 , A61L27/06 , B01J23/002 , B01J23/08 , B01J23/14 , B01J35/0013 , B01J37/18 , B82Y25/00 , C01B3/001 , C04B35/00 , G01N27/127 , H01F1/0045 , H01F1/405 , H01M4/02 , H01M4/90 , Y02E60/324 , Y10S977/89 , Y10T29/49002 , Y10T428/2982
Abstract: Device nanotechnology based on silicon wafers and other substrates is described. Methods for preparing such devices are discussed. The teachings allow integration of current semiconductor device, sensor device and other device fabrication methods with nanotechnology. Integration of nanotubes and nanowires to wafers is discussed. Sensors, electronics, biomedical and other devices are presented.
Abstract translation: 描述了基于硅晶片和其他基板的器件纳米技术。 讨论了制备这种装置的方法。 该教导允许当前半导体器件,传感器器件和其他器件制造方法与纳米技术的集成。 讨论纳米管和纳米线与晶圆的集成。 介绍了传感器,电子,生物医学和其他设备。
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公开(公告)号:US06916872B2
公开(公告)日:2005-07-12
申请号:US10449282
申请日:2003-05-30
Applicant: Tapesh Yadav , Clayton Kostelecky
Inventor: Tapesh Yadav , Clayton Kostelecky
IPC: A61K9/51 , A62C31/03 , B01J12/00 , B01J12/02 , B01J19/24 , B05B1/12 , B22F1/00 , B22F9/12 , B29C70/58 , B82B1/00 , C01B13/14 , C01B19/00 , C01B21/06 , C01B31/36 , C01B35/04 , C01F5/06 , C01F11/06 , C01F17/00 , C01G19/00 , C01G23/00 , C01G41/02 , C01G49/00 , C01G53/00 , C04B2/10 , C04B20/00 , C04B35/622 , C04B41/52 , C04B41/89 , C08K3/00 , C08K3/08 , G01N27/12 , G01N27/30 , G01N33/00 , H01C7/112 , H01G4/12 , H01G4/33 , H01M4/02 , H01M4/58 , H01M6/36 , H01M8/12 , C08K3/18
CPC classification number: C04B20/0004 , B01J12/005 , B01J12/02 , B01J19/24 , B01J2219/00094 , B01J2219/00135 , B01J2219/00155 , B01J2219/00177 , B01J2219/0018 , B01J2219/0894 , B05B1/12 , B22F1/0003 , B22F1/0018 , B22F1/0044 , B22F1/02 , B22F9/12 , B22F2999/00 , B29C70/58 , B82B1/00 , B82Y20/00 , B82Y25/00 , B82Y30/00 , C01B13/145 , C01B13/363 , C01B19/007 , C01B21/062 , C01B25/08 , C01B32/90 , C01B32/914 , C01B32/956 , C01B35/04 , C01F5/06 , C01F11/06 , C01F17/0043 , C01G15/00 , C01G19/00 , C01G19/006 , C01G19/02 , C01G23/006 , C01G41/02 , C01G49/0018 , C01G49/0063 , C01G53/006 , C01P2002/01 , C01P2002/02 , C01P2002/34 , C01P2002/52 , C01P2002/54 , C01P2002/60 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/10 , C01P2004/16 , C01P2004/20 , C01P2004/38 , C01P2004/51 , C01P2004/52 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/84 , C01P2004/86 , C01P2006/10 , C01P2006/12 , C01P2006/42 , C04B2/10 , C04B20/1018 , C04B20/1029 , C04B26/02 , C04B26/06 , C04B35/01 , C04B35/265 , C04B35/453 , C04B35/457 , C04B35/547 , C04B35/62222 , C04B35/6265 , C04B35/628 , C04B35/63456 , C04B35/653 , C04B41/009 , C04B41/52 , C04B41/89 , C04B41/90 , C04B2111/00008 , C04B2111/00482 , C04B2111/00844 , C04B2235/3201 , C04B2235/3206 , C04B2235/3241 , C04B2235/3262 , C04B2235/3275 , C04B2235/3279 , C04B2235/3284 , C04B2235/3286 , C04B2235/3298 , C04B2235/3418 , C04B2235/444 , C04B2235/5409 , C04B2235/5454 , C04B2235/549 , C04B2235/6562 , C04B2235/6565 , C08K3/01 , C08K3/013 , C08K3/08 , C08K9/02 , C08K2201/011 , C09C1/00 , C09C1/0081 , C09C1/22 , C09C1/627 , C09C3/08 , C09C3/10 , H01B1/22 , H01C7/105 , H01C7/112 , H01F1/0063 , H01F1/344 , H01F1/36 , H01G4/12 , H01G4/33 , H01M4/5815 , H01M4/9066 , H01M6/20 , H01M6/36 , H01M8/1213 , H01M8/1246 , H01M8/1253 , H01M2004/021 , Y02E60/525 , Y02P40/42 , Y02P70/56 , Y10S977/70 , Y10T428/2998 , Y10T428/31663 , B22F2202/13 , B22F1/0059 , C04B14/30 , C04B20/008 , C04B24/2623 , C04B14/322 , C04B14/325 , C04B14/38 , C04B2103/40 , C04B2103/408 , C04B35/10 , C04B41/4539 , C04B41/5116 , C04B41/5122 , C04B41/4549 , C04B41/5027 , C04B41/5049
Abstract: Nanocomposites from nanofillers with preferred form of whiskers, rods, plates and fibers are disclosed. The matrix composition described includes polymers, ceramics and metals. The composition disclosed include inorganic, organic and metallic. These nanocomposites are useful in wide range of applications given their unusual properties such as refractive index, transparency to light, reflection characteristics, resistivity, permittivity, permeability, coercivity, B-H product, magnetic hysteresis, breakdown voltage, skin depth, curie temperature, dissipation factor, work function, band gap, electromagnetic shielding effectiveness, radiation hardness, chemical reactivity, thermal conductivity, temperature coefficient of an electrical property, voltage coefficient of an electrical property, thermal shock resistance, biocompatibility, and wear rate.
Abstract translation: 公开了具有优选形式的晶须,棒,板和纤维的纳米填料的纳米复合材料。 所述的基体组合物包括聚合物,陶瓷和金属。 所公开的组合物包括无机,有机和金属。 这些纳米复合材料在广泛的应用中是有用的,因为它们的不寻常的性质如折射率,透明度,光反射特性,电阻率,介电常数,磁导率,矫顽力,BH产物,磁滞,击穿电压,皮肤深度,居里温度,损耗因子 工作功能,带隙,电磁屏蔽效能,辐射硬度,化学反应性,导热性,电性能的温度系数,电性能的电压系数,耐热冲击性,生物相容性和磨损率。
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公开(公告)号:US06849109B2
公开(公告)日:2005-02-01
申请号:US10455874
申请日:2003-06-06
Applicant: Tapesh Yadav , John Alexander
Inventor: Tapesh Yadav , John Alexander
IPC: A61K9/51 , A61L27/06 , A62C31/03 , B01J12/00 , B01J12/02 , B01J19/24 , B01J23/00 , B01J23/08 , B01J23/14 , B01J35/00 , B01J37/18 , B05B1/12 , B22F1/00 , B22F9/12 , B29C70/58 , B82B1/00 , C01B3/00 , C01B13/14 , C01B19/00 , C01B21/06 , C01B31/36 , C01B35/04 , C01F5/06 , C01F11/06 , C01F17/00 , C01G23/00 , C01G41/02 , C01G53/00 , C04B2/10 , C04B20/00 , C04B35/00 , C04B35/622 , C04B41/52 , C04B41/89 , C08K3/00 , C08K3/08 , G01N27/12 , G01N27/30 , G01N33/00 , H01C7/112 , H01F1/00 , H01G4/12 , H01G4/33 , H01L23/498 , H01L23/532 , H01M4/02 , H01M4/04 , H01M4/24 , H01M4/58 , H01M4/88 , H01M4/90 , H01M8/12 , H01M10/0562 , H01M10/0566 , H01M10/36 , C09D11/02
CPC classification number: H01L23/5328 , A61L27/06 , B01J12/005 , B01J12/02 , B01J19/0046 , B01J19/24 , B01J23/002 , B01J23/08 , B01J23/14 , B01J35/0013 , B01J37/18 , B01J2219/00094 , B01J2219/00135 , B01J2219/00155 , B01J2219/00177 , B01J2219/0018 , B01J2219/00317 , B01J2219/00385 , B01J2219/0043 , B01J2219/00653 , B01J2219/00707 , B01J2219/00745 , B01J2219/00747 , B01J2219/0075 , B01J2219/00754 , B01J2219/00756 , B01J2219/0894 , B01J2523/00 , B05B1/12 , B22F1/0003 , B22F9/04 , B22F9/12 , B22F2009/041 , B22F2998/00 , B22F2999/00 , B29C70/58 , B82B1/00 , B82Y5/00 , B82Y25/00 , B82Y30/00 , C01B3/001 , C01B13/145 , C01B19/007 , C01B21/062 , C01B32/956 , C01B35/04 , C01F5/06 , C01F11/06 , C01F17/0043 , C01G23/006 , C01G25/00 , C01G25/02 , C01G41/02 , C01G53/00 , C01G53/006 , C01P2002/01 , C01P2002/02 , C01P2002/34 , C01P2002/54 , C01P2002/60 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/38 , C01P2004/51 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/10 , C01P2006/12 , C01P2006/40 , C01P2006/60 , C04B35/00 , C04B35/01 , C04B35/265 , C04B35/2666 , C04B35/453 , C04B35/457 , C04B35/56 , C04B35/5611 , C04B35/581 , C04B35/62222 , C04B41/009 , C04B41/4549 , C04B41/52 , C04B41/87 , C04B41/89 , C04B41/90 , C04B2111/00844 , C04B2235/3241 , C04B2235/3262 , C04B2235/3275 , C04B2235/3279 , C04B2235/3284 , C04B2235/3298 , C04B2235/79 , C04B2235/80 , C08K3/01 , C08K3/08 , C08K2201/011 , C08K2201/016 , G01N27/127 , H01C7/112 , H01C17/0652 , H01F1/0036 , H01F1/0045 , H01F1/36 , H01F41/0246 , H01G4/12 , H01G4/33 , H01L23/49883 , H01L2924/0002 , H01L2924/3011 , H01M4/02 , H01M4/04 , H01M4/242 , H01M4/581 , H01M4/5815 , H01M4/582 , H01M4/8875 , H01M4/8885 , H01M4/90 , H01M4/9066 , H01M8/1213 , H01M8/1246 , H01M8/1253 , H01M10/0562 , H01M10/0566 , Y02E60/324 , Y02E60/525 , Y02P70/56 , Y10S428/90 , Y10S977/762 , Y10S977/783 , Y10S977/81 , Y10S977/811 , Y10S977/948 , Y10T29/4902 , Y10T428/12056 , Y10T428/1216 , Y10T428/12181 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , B01J2523/33 , B01J2523/43 , B22F1/0018 , B22F2202/13 , B01J2523/31 , B01J2523/54 , B01J2523/67 , B01J2523/72 , B01J2523/845 , B01J2523/847 , B01J2523/22 , B01J2523/3706 , B01J2523/48 , B01J2523/18 , B01J2523/27 , B01J2523/824 , B01J2523/842 , B01J2523/17 , B01J2523/47 , B01J2523/56 , B01J2523/57 , C04B41/4539 , C04B41/5059 , C04B41/5116 , C04B41/5122 , C04B41/5027 , C04B41/5049 , C04B41/524 , C04B35/10 , B22F2201/11 , B01J2523/305 , B01J2523/69 , H01L2924/00
Abstract: Ink compositions with modified properties result from using a powder size below 100 nanometers. Colored inks are illustrated. Nanoscale coated, uncoated, whisker inorganic fillers are included. The pigment nanopowders taught comprise one or more elements from the group actinium, aluminum, antimony, arsenic, barium, beryllium, bismuth, cadmuim, calcium, cerium, cesium, chalcogenide, cobalt, copper, dysprosium, erbium, europium, gadolinium, gallium, gold, hafnium, hydrogen, indium, iridium, iron, lanthanum, lithium, magnesium, manganese, mendelevium, mercury, molybdenum, neodymium, neptunium, nickel, niobium, nitrogen, oxygen, osmium, palladium, platinum, potassium, praseodymium, promethium, protactinium, rhenium, rubidium, scandium, silver, sodium, strontium, tantalum, terbium, thallium, thorium, tin, titanium, tungsten, vanadium, ytterbium, yttrium, zinc, and zirconium.
Abstract translation: 具有改性性质的油墨组合物是由于使用低于100纳米的粉末尺寸。 示出了彩色油墨。 包括纳米级涂层,未涂覆的晶须无机填料。 教导的颜料纳米粉体包括来自锕,铝,锑,砷,钡,铍,铋,钙素,钙,铈,铯,硫族化物,钴,铜,镝,铒,铕,钆,镓等的一种或多种元素。 金,铪,氢,铟,铱,铁,镧,锂,镁,锰,锑,汞,钼,钕,ium,镍,铌,氮,氧,锇,钯,铂,钾,镨, 堇青石,铼,铷,钪,银,钠,锶,钽,铽,铊,钍,锡,钛,钨,钒,镱,钇,锌和锆。
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公开(公告)号:US06719821B2
公开(公告)日:2004-04-13
申请号:US10071027
申请日:2002-02-08
Applicant: Tapesh Yadav , Elena Mardilovich
Inventor: Tapesh Yadav , Elena Mardilovich
IPC: B22F924
CPC classification number: B82Y30/00 , B01J4/02 , B01J19/0006 , B01J19/0013 , B01J21/04 , B01J23/10 , B01J35/0013 , B01J37/033 , B01J2219/00063 , B01J2219/00094 , B01J2219/00168 , B01J2219/00177 , C01B13/36 , C01F7/34 , C01F17/0043 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/13 , C09D7/61
Abstract: The production and selection of precursor mixtures used to produce fine powders and methods for making fine powders using the selected precursor. The precursor mixture comprises at least one metal containing precursor, the metal containing precursor has an average molecular weight of less than 2000 grams per unit mol of the metal, the metal containing precursor has a normal boiling point greater than 350K, and the viscosity of the precursor mixture is between 0.1 to 250 cP. The precursor mixture is processed under conditions that produce a fine powder from the precursor mixture. Fine powders produced are of size less than 100 microns, preferably less than 10 micron, more preferably less than 1 micron, and most preferably less than 100 nanometers.
Abstract translation: 用于生产细粉末的前体混合物的生产和选择以及使用所选择的前体制备细粉末的方法。 前体混合物包含至少一种含金属的前体,含金属的前体的平均分子量小于每单位摩尔金属的2000克,含金属的前体的标准沸点大于350K, 前体混合物为0.1至250cP。 前体混合物在从前体混合物产生细粉末的条件下进行处理。 所生产的细粉末的尺寸小于100微米,优选小于10微米,更优选小于1微米,最优选小于100纳米。
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