ATE178642T1 - Modifiziertes sol-gel aluminiumoxid - Google Patents

Modifiziertes sol-gel aluminiumoxid

Info

Publication number
ATE178642T1
ATE178642T1 AT95930303T AT95930303T ATE178642T1 AT E178642 T1 ATE178642 T1 AT E178642T1 AT 95930303 T AT95930303 T AT 95930303T AT 95930303 T AT95930303 T AT 95930303T AT E178642 T1 ATE178642 T1 AT E178642T1
Authority
AT
Austria
Prior art keywords
aluminum oxide
gel aluminum
modified sol
yttria
grit
Prior art date
Application number
AT95930303T
Other languages
English (en)
Inventor
A K Garg
Original Assignee
Saint Gobain Norton Ind Cerami
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23336825&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE178642(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Norton Ind Cerami filed Critical Saint Gobain Norton Ind Cerami
Application granted granted Critical
Publication of ATE178642T1 publication Critical patent/ATE178642T1/de

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
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/624—Sol-gel processing
    • 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
    • C09K3/1418—Abrasive particles per se obtained by division of a mass agglomerated by sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Colloid Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
AT95930303T 1994-11-17 1995-08-30 Modifiziertes sol-gel aluminiumoxid ATE178642T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/341,249 US5527369A (en) 1994-11-17 1994-11-17 Modified sol-gel alumina

Publications (1)

Publication Number Publication Date
ATE178642T1 true ATE178642T1 (de) 1999-04-15

Family

ID=23336825

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95930303T ATE178642T1 (de) 1994-11-17 1995-08-30 Modifiziertes sol-gel aluminiumoxid

Country Status (14)

Country Link
US (1) US5527369A (de)
EP (1) EP0792331B1 (de)
JP (1) JP2931105B2 (de)
KR (1) KR100201521B1 (de)
AT (1) ATE178642T1 (de)
AU (1) AU684387B2 (de)
BR (1) BR9510355A (de)
CA (1) CA2203552A1 (de)
DE (1) DE69508956T2 (de)
ES (1) ES2131852T3 (de)
MX (1) MX9703682A (de)
TW (1) TW418244B (de)
WO (1) WO1996016138A1 (de)
ZA (1) ZA953927B (de)

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US5779743A (en) * 1996-09-18 1998-07-14 Minnesota Mining And Manufacturing Company Method for making abrasive grain and abrasive articles
US5893935A (en) * 1997-01-09 1999-04-13 Minnesota Mining And Manufacturing Company Method for making abrasive grain using impregnation, and abrasive articles
US6074278A (en) * 1998-01-30 2000-06-13 Norton Company High speed grinding wheel
US6053956A (en) * 1998-05-19 2000-04-25 3M Innovative Properties Company Method for making abrasive grain using impregnation and abrasive articles
US6287353B1 (en) 1999-09-28 2001-09-11 3M Innovative Properties Company Abrasive grain, abrasive articles, and methods of making and using the same
US6277161B1 (en) 1999-09-28 2001-08-21 3M Innovative Properties Company Abrasive grain, abrasive articles, and methods of making and using the same
US6391072B1 (en) * 2000-05-04 2002-05-21 Saint-Gobain Industrial Ceramics, Inc. Abrasive grain
US6802878B1 (en) 2003-04-17 2004-10-12 3M Innovative Properties Company Abrasive particles, abrasive articles, and methods of making and using the same
KR101134592B1 (ko) 2006-01-02 2012-04-09 삼성코닝정밀소재 주식회사 슬러리용 금속 산화물 분말의 제조 방법 및 그에 의해 제조된 슬러리용 금속 산화물 분말
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
TWI461216B (zh) * 2010-12-09 2014-11-21 Univ Nat Taiwan 牙齒漂白催化劑及其應用
EP2658680B1 (de) 2010-12-31 2020-12-09 Saint-Gobain Ceramics & Plastics, Inc. Schleifgegenstanden mit Schleifpartikeln mit besonderen Formen und Verfahren zur Formung solcher Gegenständen
WO2013003830A2 (en) 2011-06-30 2013-01-03 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particles of silicon nitride
EP2726248B1 (de) 2011-06-30 2019-06-19 Saint-Gobain Ceramics & Plastics, Inc. Flüssigphasengesinterte abrasive siliciumcarbidpartikel
CN103013442B (zh) * 2011-09-22 2014-05-14 鲁信创业投资集团股份有限公司 一种α-氧化铝基磨料及其制备方法
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WO2013102177A1 (en) 2011-12-30 2013-07-04 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle and method of forming same
PL2797716T3 (pl) 2011-12-30 2021-07-05 Saint-Gobain Ceramics & Plastics, Inc. Kompozytowe ukształtowane cząstki ścierne i sposób ich formowania
BR112014016159A8 (pt) 2011-12-30 2017-07-04 Saint Gobain Ceramics formação de partículas abrasivas moldadas
WO2013106602A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
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EP2852473B1 (de) 2012-05-23 2020-12-23 Saint-Gobain Ceramics & Plastics Inc. Geformte schleifpartikel und verfahren zur herstellung davon
EP2866977B8 (de) 2012-06-29 2023-01-18 Saint-Gobain Ceramics & Plastics, Inc. Schleifpartikel mit besonderen formen und verfahren zur formung solcher partikel
CN108015685B (zh) 2012-10-15 2020-07-14 圣戈班磨料磨具有限公司 具有特定形状的磨粒
WO2014106173A1 (en) 2012-12-31 2014-07-03 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
PL2978566T3 (pl) 2013-03-29 2024-07-15 Saint-Gobain Abrasives, Inc. Cząstki ścierne o określonych kształtach i sposoby formowania takich cząstek
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
KR101889698B1 (ko) 2013-09-30 2018-08-21 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자 및 이의 형성 방법
MX380754B (es) 2013-12-31 2025-03-12 Saint Gobain Abrasives Inc Artículo abrasivo que incluye partículas abrasivas perfiladas.
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
EP4306610A3 (de) 2014-04-14 2024-04-03 Saint-Gobain Ceramics and Plastics, Inc. Schleifartikel mit geformten schleifpartikeln
JP6484647B2 (ja) 2014-04-14 2019-03-13 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 成形研磨粒子を含む研磨物品
US9902045B2 (en) 2014-05-30 2018-02-27 Saint-Gobain Abrasives, Inc. Method of using an abrasive article including shaped abrasive particles
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MX2017008306A (es) 2014-12-30 2017-12-07 Saint Gobain Abrasives Inc Articulos abrasivos y metodos para formarlos.
PL3240655T3 (pl) 2014-12-30 2023-01-09 Saint-Gobain Abrasives, Inc. Artykuły ścierne i sposoby ich formowania
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
CN116967949A (zh) 2015-03-31 2023-10-31 圣戈班磨料磨具有限公司 固定磨料制品和其形成方法
TWI621590B (zh) * 2015-05-21 2018-04-21 聖高拜陶器塑膠公司 研磨顆粒及形成研磨顆粒之方法
WO2016201104A1 (en) 2015-06-11 2016-12-15 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
WO2017197006A1 (en) 2016-05-10 2017-11-16 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles and methods of forming same
KR102313436B1 (ko) 2016-05-10 2021-10-19 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 연마 입자들 및 그 형성 방법
EP4349896A3 (de) 2016-09-29 2024-06-12 Saint-Gobain Abrasives, Inc. Feste schleifartikel und verfahren zur formung davon
US10759024B2 (en) 2017-01-31 2020-09-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10865148B2 (en) 2017-06-21 2020-12-15 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
JP7020013B2 (ja) * 2017-09-14 2022-02-16 昭和電工株式会社 複合焼結体、砥粒、砥石、複合焼結体の製造方法
JP6877586B2 (ja) * 2017-12-27 2021-05-26 昭和電工株式会社 アルミナ焼結体の前駆体、アルミナ焼結体の製造方法、砥粒の製造方法及びアルミナ焼結体
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CN114867582B (zh) 2019-12-27 2024-10-18 圣戈本陶瓷及塑料股份有限公司 磨料制品及其形成方法
CN113881348A (zh) * 2021-11-04 2022-01-04 青岛福禄泰科表面材料科技有限公司 一种复合氧化铝抛光液及其制备方法和应用
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CN116440887B (zh) * 2022-01-06 2024-08-06 中国石油化工股份有限公司 一种改性氧化铝及其生产方法
CN116440886B (zh) * 2022-01-06 2024-10-15 中国石油化工股份有限公司 大孔改性氧化铝及其生产方法
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Also Published As

Publication number Publication date
CA2203552A1 (en) 1996-05-30
ZA953927B (en) 1996-04-09
ES2131852T3 (es) 1999-08-01
AU3374495A (en) 1996-06-17
EP0792331A1 (de) 1997-09-03
DE69508956D1 (de) 1999-05-12
TW418244B (en) 2001-01-11
JPH10504348A (ja) 1998-04-28
DE69508956T2 (de) 1999-10-07
AU684387B2 (en) 1997-12-11
JP2931105B2 (ja) 1999-08-09
KR970707253A (ko) 1997-12-01
EP0792331B1 (de) 1999-04-07
BR9510355A (pt) 1997-12-23
KR100201521B1 (ko) 1999-06-15
WO1996016138A1 (en) 1996-05-30
MX9703682A (es) 1997-08-30
US5527369A (en) 1996-06-18

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