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公开(公告)号:US20190248707A1
公开(公告)日:2019-08-15
申请号:US16314872
申请日:2017-07-04
申请人: ETH ZÜRICH
发明人: Florian BOUVILLE , Andre R. STUDART
IPC分类号: C04B35/057 , C04B35/626
CPC分类号: C04B35/057 , C01B25/32 , C01F11/18 , C01P2004/50 , C01P2004/62 , C04B35/043 , C04B35/111 , C04B35/447 , C04B35/453 , C04B35/486 , C04B35/505 , C04B35/622 , C04B35/62605 , C04B35/62635 , C04B35/62645 , C04B35/645 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3232 , C04B2235/3236 , C04B2235/3244 , C04B2235/442 , C04B2235/444 , C04B2235/445 , C04B2235/447 , C04B2235/448 , C04B2235/449 , C04B2235/5445 , C04B2235/5454 , C04B2235/60 , C04B2235/604 , C04B2235/77
摘要: The invention relates to a process for making a ceramic body that comprises providing particles of a metal salt precursor material wetted by a liquid medium. The particles are characterized by a grain size of below 600 nm, and the precursor material has a solubility in the liquid medium of at least 10−5 mol/L. A pressure of ≥100 MPa is applied at a temperature of below 100° C., rendering a material of high theoretical density values previously unattainable at low temperatures. The invention further relates to a calcium carbonate ceramic material of the vaterite isomorph having a density of the material ≥1.76 g/cm3 and a Modulus of rupture ≥30 MPa, and to a calcium phosphate ceramic material consisting of the monetite isomorph with ≥2.5 g/cm3 density and a Modulus of rupture ≥18 MPa.
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公开(公告)号:US10012030B2
公开(公告)日:2018-07-03
申请号:US15634253
申请日:2017-06-27
IPC分类号: E21B10/567 , B24D3/06 , C04B35/52 , C04B35/63 , C22C26/00
CPC分类号: E21B10/567 , B24D3/04 , B24D3/06 , C04B35/52 , C04B35/581 , C04B35/5831 , C04B35/62805 , C04B35/62818 , C04B35/6303 , C04B2235/3239 , C04B2235/3256 , C04B2235/326 , C04B2235/386 , C04B2235/3865 , C04B2235/427 , C04B2235/447 , C04B2235/85 , C04B2235/9607 , C22C26/00 , C22C29/16 , C22C2200/00
摘要: An abrasive article includes a polycrystalline material comprising abrasive grains and a filler material selected from the group of materials consisting of tungstate, molybdate, vanadate, and a combination thereof. Earth-boring tools comprise a bit body and a cutting element carried by the bit body. The cutting element comprises a polycrystalline material comprising abrasive grains, a catalyst material, and a filler material selected from the group of materials consisting of tungstate, molybdate, vanadate, and a combination thereof.
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公开(公告)号:US09970711B2
公开(公告)日:2018-05-15
申请号:US15286509
申请日:2016-10-05
发明人: Sriram Iyer , Tim Holme , Niall Donnelly
IPC分类号: F27D5/00 , C04B35/64 , H01M10/052 , H01M10/0585 , H01M10/0562 , C04B35/10 , C04B35/119 , C04B35/44 , C04B35/48 , C04B35/486 , C04B35/488 , B28B7/00 , H01M10/0525 , B30B15/34 , F27B17/02 , F27B21/02 , H01M10/04
CPC分类号: F27D5/0006 , B28B7/0097 , B30B15/34 , C04B35/10 , C04B35/119 , C04B35/44 , C04B35/48 , C04B35/486 , C04B35/4885 , C04B35/64 , C04B2235/3203 , C04B2235/3217 , C04B2235/3222 , C04B2235/3227 , C04B2235/3244 , C04B2235/3248 , C04B2235/447 , C04B2235/6025 , C04B2235/65 , C04B2235/764 , C04B2235/77 , C04B2235/785 , C04B2235/786 , C04B2235/94 , C04B2235/9623 , C04B2235/963 , F27B17/02 , F27B21/02 , F27D2005/0081 , H01M10/0481 , H01M10/052 , H01M10/0525 , H01M10/0562 , H01M10/0585 , H01M2300/0071
摘要: Setter plates are fabricated from Li-stuffed garnet materials having the same, or substantially similar, compositions as a garnet Li-stuffed solid electrolyte. The Li-stuffed garnet setter plates, set forth herein, reduce the evaporation of Li during a sintering treatment step and/or reduce the loss of Li caused by diffusion out of the sintering electrolyte. Li-stuffed garnet setter plates, set forth herein, maintain compositional control over the solid electrolyte during sintering when, upon heating, lithium is prone, to diffuse out of the solid electrolyte.
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公开(公告)号:US09966628B2
公开(公告)日:2018-05-08
申请号:US14364791
申请日:2012-11-16
发明人: Jochen Schilm , Axel Rost , Mihails Kusnezoff
IPC分类号: H01M10/0562 , H01M10/052 , H01M6/18 , C03B32/02 , C03B19/06 , C03C10/00 , C03C3/062 , C04B35/447 , H01M10/36 , H01M12/08 , C04B38/00 , C03C3/21
CPC分类号: H01M10/0562 , C03B19/06 , C03B32/02 , C03C3/062 , C03C3/21 , C03C10/00 , C04B35/447 , C04B38/00 , C04B2111/00853 , C04B2235/3203 , C04B2235/3217 , C04B2235/3232 , C04B2235/3418 , C04B2235/44 , C04B2235/447 , C04B2235/604 , C04B2235/6562 , C04B2235/6565 , C04B2235/80 , C04B2235/9615 , H01M6/18 , H01M10/052 , H01M10/36 , H01M12/08 , H01M2300/0031 , H01M2300/0071 , H01M2300/0077 , Y02E60/128 , C04B35/10 , C04B35/111 , C04B35/117 , C04B35/48 , C04B35/565 , C04B35/584
摘要: The invention relates to solid-state electrolytes for use in lithium-air batteries or in lithium-water batteries. It is the object of the invention to provide solid electrolyte for use in lithium-air batteries or lithium-water batteries, with the solid electrolyte having sufficient strength, good conductivity for lithium ions, imperviousness for gas and water resistance and being inexpensive in manufacture. The solid-state electrolyte in accordance with the invention has an open-pore ceramic carrier substrate. In this respect, at least one layer which is conductive for lithium ions, which has an electrical conductivity of at least 10−5 Scm−1 and which is gas-impervious is formed on the surface facing the cathode. In this respect, the carrier substrate has greater mechanical strength and a larger layer thickness than the at least one layer.
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公开(公告)号:US09896623B2
公开(公告)日:2018-02-20
申请号:US15024768
申请日:2014-09-10
申请人: HITACHI METALS, LTD.
发明人: Shinsuke Terazawa , Hideo Nitta
IPC分类号: G01T1/20 , C09K11/77 , C04B35/547 , C04B35/515 , C04B35/626 , C01F17/00
CPC分类号: C09K11/7771 , C01F17/0093 , C01P2002/72 , C01P2002/88 , C01P2004/03 , C04B35/5156 , C04B35/547 , C04B35/6265 , C04B35/6268 , C04B2235/3224 , C04B2235/3229 , C04B2235/44 , C04B2235/442 , C04B2235/443 , C04B2235/444 , C04B2235/447 , C04B2235/448 , C04B2235/449 , C04B2235/662 , C09K11/7701 , G01T1/20 , G01T1/2006
摘要: A production method of rare earth oxysulfide comprising a step of mixing a rare earth compound with sulfuric acid and/or sulfate in such a proportion that sulfate ions are 0.75-1.75 mol to 1 mol of a rare earth element, thereby preparing a reaction solution to obtain a product; a step of calcining the product to obtain calcined powder; and a step of reducing the calcined powder to obtain rare earth oxysulfide.
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6.
公开(公告)号:US09855365B2
公开(公告)日:2018-01-02
申请号:US14360169
申请日:2012-11-23
申请人: CHUNGBUK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION , INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
发明人: Seok Hwa Choi , Jun Sik Son , Seong Soo Kang , Chang Ho Lee
IPC分类号: A61L27/12 , C04B35/447 , C04B35/622 , A61L27/36 , C04B35/111 , C04B35/486 , C04B35/626 , C04B35/634 , C04B38/06 , C04B35/64 , A61L27/46 , A61L27/18 , C04B111/00
CPC分类号: A61L27/12 , A61L27/18 , A61L27/3608 , A61L27/46 , A61L2430/02 , C04B35/111 , C04B35/447 , C04B35/486 , C04B35/62204 , C04B35/62218 , C04B35/62231 , C04B35/62645 , C04B35/62655 , C04B35/634 , C04B35/64 , C04B38/0615 , C04B2111/00836 , C04B2235/3208 , C04B2235/3212 , C04B2235/3244 , C04B2235/36 , C04B2235/447 , C04B2235/5252 , C04B2235/5256 , C04B2235/5427 , C04B2235/5436 , C04B2235/5445 , C04B2235/5454 , C04B2235/604
摘要: The present invention relates to a method for preparing a ceramic powder from a bone of a bird's beak, a method for preparing biomedical or industrial ceramic materials by using the ceramic powder derived from a bone of a bird's beak, and a biomedical or industrial ceramic material prepared by the method thereof. The use of the present ceramic powder for manufacturing biomedical or industrial ceramic materials is safer than the use of the ceramic powder derived from allogenic bone or xenogeneic bone. In addition, the ceramic powder of the present invention can be prepared on a mass production basis. Furthermore, the ceramic material prepared using the ceramic powder of the present invention is more biocompatible than that prepared using artificially synthetic ceramic.
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公开(公告)号:US09822488B2
公开(公告)日:2017-11-21
申请号:US15102494
申请日:2014-09-29
发明人: Yingjie Zhu , Bingqiang Lu , Feng Chen
IPC分类号: D21H13/46 , C01B25/32 , A61L27/12 , C04B35/447 , C04B35/622 , D01F9/08 , D21H21/52 , A61L27/42 , C04B35/63 , C04B35/634 , D21H17/68 , B82Y30/00 , B82Y40/00
CPC分类号: D21H13/46 , A61L27/12 , A61L27/425 , A61L2400/12 , B82Y30/00 , B82Y40/00 , C01B25/322 , C04B35/447 , C04B35/62268 , C04B35/6303 , C04B35/6316 , C04B35/634 , C04B2235/34 , C04B2235/443 , C04B2235/444 , C04B2235/447 , C04B2235/449 , C04B2235/526 , C04B2235/5264 , D01F9/08 , D21H17/68 , D21H21/52
摘要: The invention relates to an ultralong hydroxyapatite nanowire/microwire, a method of preparing the same, a hydroxyapatite paper comprising the same and a preparation method thereof, and provides an ultralong hydroxyapatite nanowire/microwire having a length of tens to hundreds of micrometers and a diameter of tens to hundreds of nanometers. There is also provided a method of preparing the ultralong hydroxyapatite nanowire/microwire, a hydroxyapatite paper comprising the ultralong hydroxyapatite nanowire/microwire, and a method of preparing the hydroxyapatite paper.
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8.
公开(公告)号:US20170323709A1
公开(公告)日:2017-11-09
申请号:US15494428
申请日:2017-04-21
发明人: Hyun Suk JUNG , So Yeon PARK , Dong Geon LEE , Young Un JIN , Min Hee KIM
IPC分类号: H01F1/06 , C04B35/64 , C04B35/447 , C04B35/626
CPC分类号: H01F1/061 , C01B25/32 , C04B35/447 , C04B2235/3208 , C04B2235/3272 , C04B2235/44 , C04B2235/443 , C04B2235/444 , C04B2235/447 , H01F1/36
摘要: The present disclosure provides a method for producing beta-tricalcium phosphate spherical particles containing magnetic ions. The method includes mixing acidic amino acid monomers, metal salt of magnetic ions and metal salt of calcium ions in de-ionized water to form a first solution; dissolve phosphate in de-ionized water to form a second solution; mixing the first and second solutions to form a third solution; and performing hydrothermal synthesis of the third solution.
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公开(公告)号:US09744646B2
公开(公告)日:2017-08-29
申请号:US14859728
申请日:2015-09-21
IPC分类号: B24D3/04 , C04B35/52 , C04B35/581 , C04B35/5831 , C04B35/628 , C04B35/63 , C22C26/00 , C22C29/16
CPC分类号: E21B10/567 , B24D3/04 , B24D3/06 , C04B35/52 , C04B35/581 , C04B35/5831 , C04B35/62805 , C04B35/62818 , C04B35/6303 , C04B2235/3239 , C04B2235/3256 , C04B2235/326 , C04B2235/386 , C04B2235/3865 , C04B2235/427 , C04B2235/447 , C04B2235/85 , C04B2235/9607 , C22C26/00 , C22C29/16 , C22C2200/00
摘要: An abrasive article, comprising a polycrystalline material comprising abrasive grains and a filler material having an average negative coefficient of thermal expansion (CTE) within a range of temperatures between about 70 K to about 1500 K. A method of forming an abrasive article, comprising preparing an abrasive material, preparing a filler material having an average negative coefficient of thermal expansion (CTE) within a range of temperatures between about 150 K to about 1500 K, and forming a polycrystalline material comprising grains of the abrasive material and the filler material.
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公开(公告)号:US20170217837A1
公开(公告)日:2017-08-03
申请号:US15501112
申请日:2015-07-29
发明人: FRED BRUNK
IPC分类号: C04B35/14 , C03B5/43 , C04B35/64 , C04B35/632 , C04B35/638
CPC分类号: C04B35/14 , C03B5/43 , C04B35/6303 , C04B35/6306 , C04B35/632 , C04B35/638 , C04B35/64 , C04B35/66 , C04B38/0058 , C04B2111/28 , C04B2235/3208 , C04B2235/3217 , C04B2235/3272 , C04B2235/3418 , C04B2235/3826 , C04B2235/447 , C04B2235/5427 , C04B2235/602 , C04B2235/656 , C04B2235/77 , C04B2235/96 , C04B2235/9607 , C04B2235/9646
摘要: A process for producing a refractory material for use in the superstructure of glass melting tanks contains, as main components, SiO2, SiC and a binder or binder mixture. A particulate substance, which in the spectral range from 1 μm to 5 μm and at temperatures above 1000° C. has a spectral emission capability which is higher than the spectral emission capability of the matrix of the refractory material, is incorporated into the matrix of the refractory material. A method of increasing the spectral emissivity of shaped, fired, refractory materials, is also provided.
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