ZA965815B - Sol-gel alumina abrasives - Google Patents

Sol-gel alumina abrasives

Info

Publication number
ZA965815B
ZA965815B ZA965815A ZA965815A ZA965815B ZA 965815 B ZA965815 B ZA 965815B ZA 965815 A ZA965815 A ZA 965815A ZA 965815 A ZA965815 A ZA 965815A ZA 965815 B ZA965815 B ZA 965815B
Authority
ZA
South Africa
Prior art keywords
sol
gel alumina
alumina abrasives
abrasives
gel
Prior art date
Application number
ZA965815A
Other languages
English (en)
Inventor
Arup K Khaund
Ajay K Garg
Ralph Bauer
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
Application filed by Saint Gobain Norton Ind Cerami filed Critical Saint Gobain Norton Ind Cerami
Publication of ZA965815B publication Critical patent/ZA965815B/xx

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
    • C09K3/1454—Abrasive powders, suspensions and pastes for polishing
    • C09K3/1463—Aqueous liquid suspensions
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ZA965815A 1995-07-26 1996-07-09 Sol-gel alumina abrasives ZA965815B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/506,940 US5593468A (en) 1995-07-26 1995-07-26 Sol-gel alumina abrasives

Publications (1)

Publication Number Publication Date
ZA965815B true ZA965815B (en) 1997-01-27

Family

ID=24016593

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA965815A ZA965815B (en) 1995-07-26 1996-07-09 Sol-gel alumina abrasives

Country Status (14)

Country Link
US (1) US5593468A (hu)
EP (1) EP0840767A1 (hu)
JP (1) JP3340747B2 (hu)
KR (1) KR100265903B1 (hu)
CN (1) CN1087764C (hu)
AU (1) AU698422B2 (hu)
BR (1) BR9609686A (hu)
CA (1) CA2227628A1 (hu)
HU (1) HU224934B1 (hu)
MX (1) MX9800748A (hu)
RU (1) RU2142976C1 (hu)
TW (1) TW367359B (hu)
WO (1) WO1997005210A1 (hu)
ZA (1) ZA965815B (hu)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09263440A (ja) * 1996-03-29 1997-10-07 Ngk Insulators Ltd アルミナ焼結体およびその製造方法
US5876470A (en) * 1997-08-01 1999-03-02 Minnesota Mining And Manufacturing Company Abrasive articles comprising a blend of abrasive particles
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
AU2001269436A1 (en) * 2000-07-05 2002-01-14 Showa Denko K K Polishing composition and magnetic recording disk substrate polished with the polishing composition
DE102005033392B4 (de) * 2005-07-16 2008-08-14 Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh Nanokristalline Sinterkörper auf Basis von Alpha-Aluminiumoxyd, Verfahren zu Herstellung sowie ihre Verwendung
AU2008206388B2 (en) * 2007-01-15 2011-05-26 Saint-Gobain Ceramics & Plastics, Inc. Ceramic particulate material and processes for forming same
US7658665B2 (en) * 2007-10-09 2010-02-09 Saint-Gobain Abrasives, Inc. Techniques for cylindrical grinding
US7959695B2 (en) * 2008-03-21 2011-06-14 Saint-Gobain Ceramics & Plastics, Inc. Fixed abrasive articles utilizing coated abrasive particles
US8758461B2 (en) 2010-12-31 2014-06-24 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
CN102220038A (zh) * 2011-04-19 2011-10-19 河北欧克精细化工股份有限公司 一种α-氧化铝单晶片及其制备方法
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
CN103702800B (zh) 2011-06-30 2017-11-10 圣戈本陶瓷及塑料股份有限公司 包括氮化硅磨粒的磨料制品
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
BR112014007089A2 (pt) 2011-09-26 2017-03-28 Saint-Gobain Ceram & Plastics Inc artigos abrasivos incluindo materiais de partículas abrasivas, abrasivos revestidos usando os materiais de partículas abrasivas e os métodos de formação
PL2797716T3 (pl) 2011-12-30 2021-07-05 Saint-Gobain Ceramics & Plastics, Inc. Kompozytowe ukształtowane cząstki ścierne i sposób ich formowania
RU2014130167A (ru) 2011-12-30 2016-02-27 Сэнт-Гобэйн Керамикс Энд Пластикс Инк. Получение формованных абразивных частиц
CN109054745A (zh) 2011-12-30 2018-12-21 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
WO2013106602A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
CA2987793C (en) 2012-01-10 2019-11-05 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having complex shapes and methods of forming same
WO2013149209A1 (en) 2012-03-30 2013-10-03 Saint-Gobain Abrasives, Inc. Abrasive products having fibrillated fibers
CN110013795A (zh) 2012-05-23 2019-07-16 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
EP2866977B8 (en) 2012-06-29 2023-01-18 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
US9074119B2 (en) 2012-12-31 2015-07-07 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
WO2014161001A1 (en) 2013-03-29 2014-10-02 Saint-Gobain Abrasives, Inc. Abrasive particles having particular shapes and methods of forming such particles
US20140378036A1 (en) * 2013-06-25 2014-12-25 Saint-Gobain Abrasives, Inc. Abrasive article and method of making same
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
CN105764653B (zh) 2013-09-30 2020-09-11 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
MX2016008494A (es) 2013-12-31 2016-10-28 Saint Gobain Abrasives Inc Articulo 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
WO2015130487A1 (en) 2014-02-27 2015-09-03 3M Innovative Properties Company Abrasive particles, abrasive articles, and methods of making and using the same
AU2015247739B2 (en) 2014-04-14 2017-10-26 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN111331524B (zh) 2014-04-14 2022-04-29 圣戈本陶瓷及塑料股份有限公司 包括成形磨粒的研磨制品
EP3137433A4 (en) * 2014-05-02 2017-10-18 Shengguo Wang Drying, sizing and shaping process to manufacture ceramic abrasive grain
US20170088759A1 (en) * 2014-05-25 2017-03-30 Shengguo WANG Method and apparatus for producing alumina monohydrate and sol gel abrasive grain
WO2015184355A1 (en) 2014-05-30 2015-12-03 Saint-Gobain Abrasives, Inc. Method of using an abrasive article including shaped abrasive particles
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
US9707529B2 (en) 2014-12-23 2017-07-18 Saint-Gobain Ceramics & Plastics, Inc. Composite 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
WO2016161157A1 (en) 2015-03-31 2016-10-06 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods 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
CA3118239A1 (en) 2015-06-11 2016-12-15 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
WO2017197002A1 (en) 2016-05-10 2017-11-16 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles and methods of forming same
CN106431364B (zh) * 2016-09-09 2019-08-02 苏州创元新材料科技有限公司 高温烧结陶瓷氧化铝磨料的制备方法
EP3519134B1 (en) 2016-09-29 2024-01-17 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
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
WO2018236989A1 (en) 2017-06-21 2018-12-27 Saint-Gobain Ceramics & Plastics, Inc. PARTICULATE MATERIALS AND METHODS OF FORMATION THEREOF
CN111018500A (zh) * 2019-12-24 2020-04-17 江苏省陶瓷研究所有限公司 高纯氧化铝陶瓷的制备方法及陶瓷产品的制备方法
EP4081369A4 (en) 2019-12-27 2024-04-10 Saint Gobain Ceramics GRINDING ARTICLES AND METHODS OF FORMING SAME

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0324513B1 (en) * 1984-01-19 1994-05-11 Norton Company Ceramic shaped article and methods of making same
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
US4835124A (en) * 1985-09-30 1989-05-30 Aluminum Company Of America Alumina ceramic product from colloidal alumina
US4657754A (en) * 1985-11-21 1987-04-14 Norton Company Aluminum oxide powders and process
US4615875A (en) * 1986-02-03 1986-10-07 Allied Corporation Process for preparing high purity alpha-alumina
IN170784B (hu) * 1987-05-27 1992-05-23 Minnesota Mining & Mfg
US4797139A (en) * 1987-08-11 1989-01-10 Norton Company Boehmite produced by a seeded hydyothermal process and ceramic bodies produced therefrom
EP0408771B1 (en) * 1989-02-01 1993-08-04 Showa Denko Kabushiki Kaisha Alumina ceramic, abrasive material, and production thereof
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
DE4113476A1 (de) * 1991-04-25 1992-10-29 Huels Chemische Werke Ag Polykristalline, gesinterte schleifkoerner auf basis von alpha-al(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)3(pfeil abwaerts), verfahren zu ihrer herstellung und deren verwendung

Also Published As

Publication number Publication date
HU224934B1 (en) 2006-04-28
AU698422B2 (en) 1998-10-29
BR9609686A (pt) 1999-12-21
CN1087764C (zh) 2002-07-17
KR19990035932A (ko) 1999-05-25
HUP9801979A3 (en) 1999-03-29
WO1997005210A1 (en) 1997-02-13
TW367359B (en) 1999-08-21
EP0840767A1 (en) 1998-05-13
RU2142976C1 (ru) 1999-12-20
US5593468A (en) 1997-01-14
CA2227628A1 (en) 1997-02-13
AU6391096A (en) 1997-02-26
MX9800748A (es) 1998-04-30
JP3340747B2 (ja) 2002-11-05
CN1192229A (zh) 1998-09-02
KR100265903B1 (ko) 2000-09-15
HUP9801979A2 (hu) 1998-12-28
JPH10512011A (ja) 1998-11-17

Similar Documents

Publication Publication Date Title
ZA965815B (en) Sol-gel alumina abrasives
GR3030931T3 (en) Firing sol-gel alumina particles
EP0773269A3 (en) Polishing suspension
TW362551U (en) Polishing pads
GB9402235D0 (en) Dressing
IL118290A (en) Alumina abrasive wheel with improved corner holding
GB9417272D0 (en) Abrasive sheets
ZA953012B (en) Meules abrasives
EP0770653A3 (de) Fluorsiloxanhaltige Pflegemittel
GB9416179D0 (en) Abrasive elements
AU125087S (en) Glasses
AU125705S (en) Glasses
GB9401593D0 (en) Surface grinding
GB9805458D0 (en) Grinder
GB9510244D0 (en) Abrasive medium
GB9420509D0 (en) Abrasive materials
TW349453U (en) Polished apparatus
CA76286S (en) Sander
GB9712195D0 (en) Polishing glass
AU126927S (en) Sander
GB9501902D0 (en) Sanding block
PL101669U1 (en) Abrasive segment
PL56511Y1 (en) Abrasive segment
PL56190Y1 (en) Abrasive segment
CA77112S (en) Dresser