HUP9801758A2 - Módosított alfa-alumínium-oxid részecskék - Google Patents

Módosított alfa-alumínium-oxid részecskék

Info

Publication number
HUP9801758A2
HUP9801758A2 HU9801758A HUP9801758A HUP9801758A2 HU P9801758 A2 HUP9801758 A2 HU P9801758A2 HU 9801758 A HU9801758 A HU 9801758A HU P9801758 A HUP9801758 A HU P9801758A HU P9801758 A2 HUP9801758 A2 HU P9801758A2
Authority
HU
Hungary
Prior art keywords
alumina particles
alpha alumina
modified alpha
grape
oxide
Prior art date
Application number
HU9801758A
Other languages
English (en)
Inventor
Ajay K. Garg
Original Assignee
Saint-Gobain Industrial Ceramics, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Saint-Gobain Industrial Ceramics, Inc. filed Critical Saint-Gobain Industrial Ceramics, Inc.
Publication of HUP9801758A2 publication Critical patent/HUP9801758A2/hu
Publication of HUP9801758A3 publication Critical patent/HUP9801758A3/hu
Publication of HU219831B publication Critical patent/HU219831B/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se
    • C09K3/1418—Abrasive particles per se obtained by division of a mass agglomerated by sintering
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C04B35/1115—Minute sintered entities, e.g. sintered abrasive grains or shaped particles such as platelets
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Catalysts (AREA)
  • Paper (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)

Abstract

A találmány tárgya szől-gél alűmíniűm-őxid csiszőlóhőmők. A találmányszerinti szől-gél alűmíniűm-őxid csiszőlóhőmőkőt az jellemzi, hőgykörülbelül 0,01 - körülbelül 2 tömeg% alkálifém-őxidőt tartalmaz akövetkezők közül: rűbídiűm-őxid, céziűm-őxid és ezek keverékei. ŕ
HU9801758A 1995-04-05 1996-03-13 Módosított alfa-alumínium-oxid részecskék HU219831B (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/417,323 US5516347A (en) 1995-04-05 1995-04-05 Modified alpha alumina particles
PCT/US1996/003437 WO1996031575A1 (en) 1995-04-05 1996-03-13 Modified alpha alumina particles

Publications (3)

Publication Number Publication Date
HUP9801758A2 true HUP9801758A2 (hu) 1998-11-30
HUP9801758A3 HUP9801758A3 (en) 1998-12-28
HU219831B HU219831B (hu) 2001-08-28

Family

ID=23653493

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9801758A HU219831B (hu) 1995-04-05 1996-03-13 Módosított alfa-alumínium-oxid részecskék

Country Status (16)

Country Link
US (1) US5516347A (hu)
EP (1) EP0819153B1 (hu)
JP (1) JP2875025B2 (hu)
KR (1) KR100232443B1 (hu)
CN (1) CN1073611C (hu)
AT (1) ATE181098T1 (hu)
AU (1) AU686945B2 (hu)
BR (1) BR9604846A (hu)
CA (1) CA2215499C (hu)
DK (1) DK0819153T3 (hu)
ES (1) ES2135886T3 (hu)
HU (1) HU219831B (hu)
RU (1) RU2127292C1 (hu)
TW (1) TW380122B (hu)
WO (1) WO1996031575A1 (hu)
ZA (1) ZA962405B (hu)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
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US6329058B1 (en) 1998-07-30 2001-12-11 3M Innovative Properties Company Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers
US6214139B1 (en) 1999-04-20 2001-04-10 The Regents Of The University Of California Low-smoke pyrotechnic compositions
US6499680B2 (en) * 2001-06-01 2002-12-31 Saint-Gobain Ceramics And Plastics, Inc. Grinding media
US20040198584A1 (en) * 2003-04-02 2004-10-07 Saint-Gobain Ceramics & Plastic, Inc. Nanoporous ultrafine alpha-alumina powders and freeze drying process of preparing same
CN100484621C (zh) * 2006-10-25 2009-05-06 中国科学院大连化学物理研究所 一种具有耐高温性能的大比表面改性氧化铝的制备方法
CN100427201C (zh) * 2007-04-03 2008-10-22 河北科技大学 一种改性氧化铝的生产方法
BR112013016734A2 (pt) 2010-12-31 2019-09-24 Saint Gobain Ceramics partículas abrasivas com formas particulares e métodos de deformação de tais partículas
CN103764349B (zh) 2011-06-30 2017-06-09 圣戈本陶瓷及塑料股份有限公司 液相烧结碳化硅研磨颗粒
WO2013003830A2 (en) 2011-06-30 2013-01-03 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particles of silicon nitride
US9517546B2 (en) 2011-09-26 2016-12-13 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming
EP3517245B1 (en) 2011-12-30 2023-12-13 Saint-Gobain Ceramics & Plastics Inc. Shaped abrasive particle and method of forming same
EP3851248B1 (en) 2011-12-30 2024-04-03 Saint-Gobain Ceramics & Plastics, Inc. Composite shaped abrasive particles and method of forming same
WO2013102176A1 (en) 2011-12-30 2013-07-04 Saint-Gobain Ceramics & Plastics, Inc. Forming shaped abrasive particles
WO2013106597A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having complex shapes and methods of forming same
US8840696B2 (en) 2012-01-10 2014-09-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
US9242346B2 (en) 2012-03-30 2016-01-26 Saint-Gobain Abrasives, Inc. Abrasive products having fibrillated fibers
IN2014DN10170A (hu) 2012-05-23 2015-08-21 Saint Gobain Ceramics
WO2014005120A1 (en) 2012-06-29 2014-01-03 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
RU2614488C2 (ru) 2012-10-15 2017-03-28 Сен-Гобен Абразивс, Инк. Абразивные частицы, имеющие определенные формы, и способы формирования таких частиц
JP2016503731A (ja) 2012-12-31 2016-02-08 サン−ゴバン セラミックス アンド プラスティクス，インコーポレイティド 粒子材料およびその形成方法
EP4364891A2 (en) 2013-03-29 2024-05-08 Saint-Gobain Abrasives, Inc. Abrasive particles having particular shapes and methods of forming such particles
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
JP2016538149A (ja) 2013-09-30 2016-12-08 サン−ゴバン セラミックス アンド プラスティクス，インコーポレイティド 形状化研磨粒子及び形状化研磨粒子を形成する方法
CA2934938C (en) 2013-12-31 2019-04-30 Saint-Gobain Abrasives, Inc. Abrasive article including shaped abrasive particles
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
KR101884178B1 (ko) 2014-04-14 2018-08-02 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마 입자들을 포함하는 연마 물품
US10557067B2 (en) 2014-04-14 2020-02-11 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US9902045B2 (en) 2014-05-30 2018-02-27 Saint-Gobain Abrasives, Inc. Method of using an abrasive article including shaped abrasive particles
US9707529B2 (en) 2014-12-23 2017-07-18 Saint-Gobain Ceramics & Plastics, Inc. Composite shaped abrasive particles and method of forming same
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
US9676981B2 (en) 2014-12-24 2017-06-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle fractions and method of forming same
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
CN107636109A (zh) 2015-03-31 2018-01-26 圣戈班磨料磨具有限公司 固定磨料制品和其形成方法
DE102015108812A1 (de) 2015-06-03 2016-12-08 Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh Plättchenförmige, zufällig geformte, gesinterte Schleifpartikel sowie ein Verfahren zu ihrer Herstellung
CA2988012C (en) 2015-06-11 2021-06-29 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
SI3455321T1 (sl) 2016-05-10 2022-10-28 Saint-Gobain Ceramics & Plastics, Inc. Metode oblikovanja abrazivnih delcev
KR102422875B1 (ko) 2016-05-10 2022-07-21 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 연마 입자들 및 그 형성 방법
WO2018064642A1 (en) 2016-09-29 2018-04-05 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
CN107245323A (zh) * 2017-01-10 2017-10-13 白鸽磨料磨具有限公司 氧化铝磨料的生产方法及其产品
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10759024B2 (en) 2017-01-31 2020-09-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
WO2018236989A1 (en) 2017-06-21 2018-12-27 Saint-Gobain Ceramics & Plastics, Inc. PARTICULATE MATERIALS AND METHODS OF FORMATION THEREOF
WO2021133901A1 (en) 2019-12-27 2021-07-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314827A (en) * 1979-06-29 1982-02-09 Minnesota Mining And Manufacturing Company Non-fused aluminum oxide-based abrasive mineral
DE3219607A1 (de) * 1981-05-27 1982-12-23 Kennecott Corp., 06904 Stamford, Conn. Gesintertes schleifmittel und verfahren zu seiner herstellung
US4623364A (en) * 1984-03-23 1986-11-18 Norton Company Abrasive material and method for preparing the same
CA1254238A (en) * 1985-04-30 1989-05-16 Alvin P. Gerk Process for durable sol-gel produced alumina-based ceramics, abrasive grain and abrasive products
CA1298322C (en) * 1987-05-11 1992-03-31 Scott W. Pellow Sintered alumina-zirconia ceramic bodies
US5192339A (en) * 1988-08-25 1993-03-09 Showa Denko K.K. Abrasive grain and method for manufacturing the same
US4913708A (en) * 1988-11-18 1990-04-03 Norton Company Grinding wheel
US4964883A (en) * 1988-12-12 1990-10-23 Minnesota Mining And Manufacturing Company Ceramic alumina abrasive grains seeded with iron oxide
DE69002557T2 (de) * 1989-02-01 1993-12-23 Showa Denko Kk Keramik aus aluminiumoxyd, schleifmittel und deren verfahren zur herstellung.
JPH06104816B2 (ja) * 1990-02-09 1994-12-21 日本研磨材工業株式会社 焼結アルミナ砥粒及びその製造方法
US5131926A (en) * 1991-03-15 1992-07-21 Norton Company Vitrified bonded finely milled sol gel aluminous bodies
US5282875A (en) * 1992-03-18 1994-02-01 Cincinnati Milacron Inc. High density sol-gel alumina-based abrasive vitreous bonded grinding wheel
JPH0715095B2 (ja) * 1992-10-23 1995-02-22 日本研磨材工業株式会社 セラミック砥粒及びその製造方法並びに研磨製品

Also Published As

Publication number Publication date
KR19980703529A (ko) 1998-11-05
KR100232443B1 (ko) 1999-12-01
HUP9801758A3 (en) 1998-12-28
TW380122B (en) 2000-01-21
DK0819153T3 (da) 1999-11-29
CN1180372A (zh) 1998-04-29
EP0819153B1 (en) 1999-06-09
BR9604846A (pt) 1998-06-16
ES2135886T3 (es) 1999-11-01
CA2215499C (en) 2002-08-27
MX9707641A (es) 1998-10-31
CN1073611C (zh) 2001-10-24
ZA962405B (en) 1996-09-30
HU219831B (hu) 2001-08-28
JP2875025B2 (ja) 1999-03-24
CA2215499A1 (en) 1996-10-10
EP0819153A1 (en) 1998-01-21
RU2127292C1 (ru) 1999-03-10
AU686945B2 (en) 1998-02-12
AU5251596A (en) 1996-10-23
WO1996031575A1 (en) 1996-10-10
ATE181098T1 (de) 1999-06-15
US5516347A (en) 1996-05-14
JPH10506669A (ja) 1998-06-30

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Legal Events

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MM4A Lapse of definitive patent protection due to non-payment of fees