BR0014366A - Grão abrasivo sinterizado baseado em alfa alumina, artigo abrasivo, métodos para fabricar grão abrasivo cerâmico baseado em alfa alumina, para fabricar um artigo abrasivo, e, de abrasão de uma superfìcie - Google Patents

Grão abrasivo sinterizado baseado em alfa alumina, artigo abrasivo, métodos para fabricar grão abrasivo cerâmico baseado em alfa alumina, para fabricar um artigo abrasivo, e, de abrasão de uma superfìcie

Info

Publication number
BR0014366A
BR0014366A BR0014366-9A BR0014366A BR0014366A BR 0014366 A BR0014366 A BR 0014366A BR 0014366 A BR0014366 A BR 0014366A BR 0014366 A BR0014366 A BR 0014366A
Authority
BR
Brazil
Prior art keywords
abrasive
alpha alumina
grain based
abrasive grain
abrasive article
Prior art date
Application number
BR0014366-9A
Other languages
English (en)
Inventor
Ahmet Celikkaya
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR0014366A publication Critical patent/BR0014366A/pt

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
    • 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
    • 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

Abstract

"GRãO ABRASIVO SINTERIZADO BASEADO EM ALFA ALUMINA, ARTIGO ABRASIVO, MéTODOS PARA FABRICAR GRãO ABRASIVO CERâMICO BASEADO EM ALFA ALUMINA, PARA FABRICAR UM ARTIGO ABRASIVO, E, DE ABRASãO DE UMA SUPERFìCIE". Grão abrasivo, baseado em alfa alumina e método de produzi-lo. O grão abrasivo pode ser incorporado dentro de produtos abrasivos tais como abrasivos revestidos, abrasivos unidos, abrasivos não-tecidos e escovas abrasivas.
BR0014366-9A 1999-09-28 2000-01-28 Grão abrasivo sinterizado baseado em alfa alumina, artigo abrasivo, métodos para fabricar grão abrasivo cerâmico baseado em alfa alumina, para fabricar um artigo abrasivo, e, de abrasão de uma superfìcie BR0014366A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/407,671 US6287353B1 (en) 1999-09-28 1999-09-28 Abrasive grain, abrasive articles, and methods of making and using the same
PCT/US2000/002385 WO2001023323A1 (en) 1999-09-28 2000-01-28 Abrasive grain, abrasive articles, and methods of making and using the same

Publications (1)

Publication Number Publication Date
BR0014366A true BR0014366A (pt) 2002-06-11

Family

ID=23613041

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014366-9A BR0014366A (pt) 1999-09-28 2000-01-28 Grão abrasivo sinterizado baseado em alfa alumina, artigo abrasivo, métodos para fabricar grão abrasivo cerâmico baseado em alfa alumina, para fabricar um artigo abrasivo, e, de abrasão de uma superfìcie

Country Status (8)

Country Link
US (1) US6287353B1 (pt)
EP (1) EP1228018B1 (pt)
JP (1) JP2003510418A (pt)
AU (1) AU2977200A (pt)
BR (1) BR0014366A (pt)
CA (1) CA2384780A1 (pt)
DE (1) DE60009536T2 (pt)
WO (1) WO2001023323A1 (pt)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8062098B2 (en) 2000-11-17 2011-11-22 Duescher Wayne O High speed flat lapping platen
US8256091B2 (en) 2000-11-17 2012-09-04 Duescher Wayne O Equal sized spherical beads
CN101538119B (zh) 2001-08-02 2013-07-24 3M创新有限公司 从玻璃制备制品的方法以及所制备的玻璃陶瓷制品
JP4194489B2 (ja) * 2001-08-02 2008-12-10 スリーエム イノベイティブ プロパティズ カンパニー 研磨粒子、ならびにその製造および使用方法
CN1608036B (zh) * 2001-08-02 2010-09-22 3M创新有限公司 Al2O3-Y2O3-ZrO2/HfO2材料及其制备和使用方法
CN1649802B (zh) * 2001-08-02 2012-02-01 3M创新有限公司 陶瓷材料、磨粒、磨具及制造和使用方法
US7563293B2 (en) 2001-08-02 2009-07-21 3M Innovative Properties Company Al2O3-rare earth oxide-ZrO2/HfO2 materials, and methods of making and using the same
DE10237849A1 (de) * 2002-03-12 2003-10-23 Minebea Co Ltd Spindelmotor für ein Plattenlaufwerk
US6811471B2 (en) * 2002-06-05 2004-11-02 Arizona Board Of Regents Abrasive particles to clean semiconductor wafers during chemical mechanical planarization
US7179526B2 (en) * 2002-08-02 2007-02-20 3M Innovative Properties Company Plasma spraying
US8056370B2 (en) 2002-08-02 2011-11-15 3M Innovative Properties Company Method of making amorphous and ceramics via melt spinning
US6860912B2 (en) * 2003-02-04 2005-03-01 Webb Manufacturing Corporation Abrasive filament, abrasive articles incorporating abrasive filament and method of making abrasive filaments and abrasive articles
US7811496B2 (en) 2003-02-05 2010-10-12 3M Innovative Properties Company Methods of making ceramic particles
FR2853898B1 (fr) * 2003-04-17 2007-02-09 Saint Gobain Ct Recherches Grains ceramiques fondus a base d'alumine et de magnesie
US6802878B1 (en) 2003-04-17 2004-10-12 3M Innovative Properties Company Abrasive particles, abrasive articles, and methods of making and using the same
US20050132658A1 (en) * 2003-12-18 2005-06-23 3M Innovative Properties Company Method of making abrasive particles
DE102004036602A1 (de) * 2004-07-28 2006-03-23 Degussa Ag Hochgefüllte, wässerige Metalloxid-Dispersion
KR100787191B1 (ko) * 2006-08-28 2007-12-21 한국화학연구원 각형비가 큰 판상 알파알루미나 결정체 및 이의 제조방법
US7497885B2 (en) * 2006-12-22 2009-03-03 3M Innovative Properties Company Abrasive articles with nanoparticulate fillers and method for making and using them
US8083820B2 (en) * 2006-12-22 2011-12-27 3M Innovative Properties Company Structured fixed abrasive articles including surface treated nano-ceria filler, and method for making and using the same
KR101119357B1 (ko) * 2007-06-21 2012-03-06 플루오르 테크놀로지스 코포레이션 황 회수 유닛용 공기 수요량 피드백 제어 시스템
US8123828B2 (en) * 2007-12-27 2012-02-28 3M Innovative Properties Company Method of making abrasive shards, shaped abrasive particles with an opening, or dish-shaped abrasive particles
EP2242618B1 (en) * 2007-12-27 2020-09-23 3M Innovative Properties Company Shaped, fractured abrasive particle, abrasive article using same and method of making
JP4395812B2 (ja) * 2008-02-27 2010-01-13 住友電気工業株式会社 窒化物半導体ウエハ−加工方法
JP4404162B2 (ja) * 2008-02-27 2010-01-27 住友電気工業株式会社 窒化物半導体ウエハ−
FR2928916B1 (fr) * 2008-03-21 2011-11-18 Saint Gobain Ct Recherches Grains fondus et revetus de silice
US8142532B2 (en) * 2008-12-17 2012-03-27 3M Innovative Properties Company Shaped abrasive particles with an opening
EP2370232B1 (en) * 2008-12-17 2015-04-08 3M Innovative Properties Company Shaped abrasive particles with grooves
US8142891B2 (en) * 2008-12-17 2012-03-27 3M Innovative Properties Company Dish-shaped abrasive particles with a recessed surface
US10137556B2 (en) * 2009-06-22 2018-11-27 3M Innovative Properties Company Shaped abrasive particles with low roundness factor
US8142531B2 (en) 2008-12-17 2012-03-27 3M Innovative Properties Company Shaped abrasive particles with a sloping sidewall
WO2011044507A2 (en) * 2009-10-08 2011-04-14 Saint-Gobain Abrasives, Inc. Bonded abrasive article and method of forming
RU2517275C2 (ru) * 2009-12-02 2014-05-27 Сэнт-Гобэн Эбрейзивс, Инк. Абразивное изделие (варианты) и способ его формирования
CN102666018B (zh) * 2009-12-02 2015-11-25 圣戈班磨料磨具有限公司 粘结的磨料物品及形成方法
US8480772B2 (en) 2009-12-22 2013-07-09 3M Innovative Properties Company Transfer assisted screen printing method of making shaped abrasive particles and the resulting shaped abrasive particles
EP2658680B1 (en) * 2010-12-31 2020-12-09 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles comprising abrasive particles having particular shapes and methods of forming such articles
WO2013003830A2 (en) 2011-06-30 2013-01-03 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particles of silicon nitride
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
EP2760639B1 (en) 2011-09-26 2021-01-13 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming
BR112014016159A8 (pt) 2011-12-30 2017-07-04 Saint Gobain Ceramics formação de partículas abrasivas moldadas
CN104114327B (zh) 2011-12-30 2018-06-05 圣戈本陶瓷及塑料股份有限公司 复合成型研磨颗粒及其形成方法
KR20140106713A (ko) 2011-12-30 2014-09-03 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자 및 이의 형성방법
CA3170246A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having complex shapes and methods of forming same
WO2013106602A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
EP2830829B1 (en) 2012-03-30 2018-01-10 Saint-Gobain Abrasives, Inc. Abrasive products having fibrillated fibers
IN2014DN10170A (pt) 2012-05-23 2015-08-21 Saint Gobain Ceramics
US10106714B2 (en) 2012-06-29 2018-10-23 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
CN105073343B (zh) 2013-03-29 2017-11-03 圣戈班磨料磨具有限公司 具有特定形状的磨粒、形成这种粒子的方法及其用途
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
MX2016004000A (es) 2013-09-30 2016-06-02 Saint Gobain Ceramics Particulas abrasivas moldeadas y metodos para formación de ellas.
EP3089851B1 (en) 2013-12-31 2019-02-06 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
CN106062122B (zh) * 2014-02-27 2018-12-07 3M创新有限公司 磨料颗粒、磨料制品及其制备和使用方法
CN106132632A (zh) * 2014-04-07 2016-11-16 新东工业株式会社 筒式研磨用介质及其制造方法
WO2015156033A1 (ja) * 2014-04-07 2015-10-15 新東工業株式会社 乾式バレル研磨方法及びメディアの製造方法
CA3123554A1 (en) 2014-04-14 2015-10-22 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN106457521A (zh) 2014-04-14 2017-02-22 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
US9902045B2 (en) 2014-05-30 2018-02-27 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
BR112017014083A2 (pt) * 2014-12-30 2018-03-06 Saint-Gobain Abrasives, Inc. artigos abrasivos e métodos para formar os mesmos
TW201821580A (zh) * 2014-12-30 2018-06-16 美商聖高拜磨料有限公司 磨料製品及其成形方法
DE102016100196A1 (de) * 2015-02-06 2016-08-11 Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh Geformte Sinterschleifkörner auf Basis von Aluminiumoxid mit Anteilen an mineralogischen Phasen bestehend aus Mullit, Tialit und/oder Armalcolit und Baddeleyit und/oder Srilankit sowie ein Verfahren zu ihrer Herstellung
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
KR102006615B1 (ko) 2015-06-11 2019-08-02 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마 입자들을 포함하는 연마 물품
BR112018013451A2 (pt) * 2015-12-30 2018-12-04 Saint Gobain Ceramics partículas abrasivas e métodos para formar as mesmas
ES2922927T3 (es) 2016-05-10 2022-09-21 Saint Gobain Ceramics & Plastics Inc Procedimientos de formación de partículas abrasivas
US20170335155A1 (en) 2016-05-10 2017-11-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles and methods of forming same
EP4349896A2 (en) 2016-09-29 2024-04-10 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
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
DE102017207322A1 (de) * 2017-05-02 2018-11-08 Robert Bosch Gmbh Geformtes keramisches Schleifkorn sowie Verfahren zur Herstellung eines geformten keramischen Schleifkorns
WO2018236989A1 (en) 2017-06-21 2018-12-27 Saint-Gobain Ceramics & Plastics, Inc. PARTICULATE MATERIALS AND METHODS OF FORMATION THEREOF
DE102017130046A1 (de) * 2017-12-14 2019-06-19 Imertech Sas Agglomerat-Schleifkorn
WO2020212788A1 (en) 2019-04-15 2020-10-22 3M Innovative Properties Company Partially shaped abrasive particles, methods of manufacture and articles containing the same
US11926019B2 (en) 2019-12-27 2024-03-12 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
WO2021245492A1 (en) 2020-06-04 2021-12-09 3M Innovative Properties Company Incomplete polygonal shaped abrasive particles, methods of manufacture and articles containing the same

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518397A (en) 1979-06-29 1985-05-21 Minnesota Mining And Manufacturing Company Articles containing non-fused aluminum oxide-based abrasive mineral
US4314827A (en) 1979-06-29 1982-02-09 Minnesota Mining And Manufacturing Company Non-fused aluminum oxide-based abrasive mineral
US5770145A (en) 1981-05-27 1998-06-23 Minnesota Mining & Manufacturing Company Superior high alkali metal and calcium sol gel abrasive and processes for its production
US4800685A (en) 1984-05-31 1989-01-31 Minnesota Mining And Manufacturing Company Alumina bonded abrasive for cast iron
US5194243A (en) 1983-09-22 1993-03-16 Aluminum Company Of America Production of aluminum compound
US5445807A (en) 1983-09-22 1995-08-29 Aluminum Company Of America Production of aluminum compound
US4623364A (en) 1984-03-23 1986-11-18 Norton Company Abrasive material and method for preparing the same
US5204300A (en) 1984-07-18 1993-04-20 Kawasaki Steel Corporation Methods of seeding sintered objects
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
US4657754A (en) 1985-11-21 1987-04-14 Norton Company Aluminum oxide powders and process
US4770671A (en) 1985-12-30 1988-09-13 Minnesota Mining And Manufacturing Company Abrasive grits formed of ceramic containing oxides of aluminum and yttrium, method of making and using the same and products made therewith
US5259147A (en) 1986-02-15 1993-11-09 Vereinigte Schmirgel-Und Maschinenfabriken Aktiengesellschaft Granular abrasive material
AT389882B (de) 1986-06-03 1990-02-12 Treibacher Chemische Werke Ag Verfahren zur herstellung eines mikrokristallinen schleifmaterials
US4960441A (en) 1987-05-11 1990-10-02 Norton Company Sintered alumina-zirconia ceramic bodies
US5312789A (en) 1987-05-27 1994-05-17 Minnesota Mining And Manufacturing Company Abrasive grits formed of ceramic, impregnation method of making the same and products made therewith
US4881951A (en) 1987-05-27 1989-11-21 Minnesota Mining And Manufacturing Co. Abrasive grits formed of ceramic containing oxides of aluminum and rare earth metal, method of making and products made therewith
AU604899B2 (en) 1987-05-27 1991-01-03 Minnesota Mining And Manufacturing Company Abrasive grits formed of ceramic, impregnation method of making the same and products made therewith
US5185299A (en) 1987-06-05 1993-02-09 Minnesota Mining And Manufacturing Company Microcrystalline alumina-based ceramic articles
US4797139A (en) 1987-08-11 1989-01-10 Norton Company Boehmite produced by a seeded hydyothermal process and ceramic bodies produced therefrom
US5192339A (en) 1988-08-25 1993-03-09 Showa Denko K.K. Abrasive grain and method for manufacturing the same
US5011508A (en) 1988-10-14 1991-04-30 Minnesota Mining And Manufacturing Company Shelling-resistant abrasive grain, a method of making the same, and abrasive products
US4964883A (en) 1988-12-12 1990-10-23 Minnesota Mining And Manufacturing Company Ceramic alumina abrasive grains seeded with iron oxide
CA2014482A1 (en) 1989-04-17 1990-10-17 Paul Moltgen Production of alpha-al 0 sintered bodies
US5103598A (en) 1989-04-28 1992-04-14 Norton Company Coated abrasive material containing abrasive filaments
US4951266A (en) 1989-04-28 1990-08-21 Schlumberger Technology Corporation Method of filtering sonic well logging data
US5076815A (en) 1989-07-07 1991-12-31 Lonza Ltd. Process for producing sintered material based on aluminum oxide and titanium oxide
US5131923A (en) 1989-09-11 1992-07-21 Norton Company Vitrified bonded sol gel sintered aluminous abrasive bodies
US5007943A (en) 1989-11-03 1991-04-16 Norton Company Sol-gel process alumina abrasive grain blends in coated abrasive material
US5219806A (en) 1990-07-16 1993-06-15 Minnesota Mining And Manufacturing Company Alpha phase seeding of transition alumina using chromium oxide-based nucleating agents
US5178849A (en) 1991-03-22 1993-01-12 Norton Company Process for manufacturing alpha alumina from dispersible boehmite
US5641469A (en) 1991-05-28 1997-06-24 Norton Company Production of alpha alumina
WO1993008138A1 (en) 1991-10-16 1993-04-29 Showa Denko Kabushiki Kaisha Sintered alumina abrasive grain and abrasive product
EP0543347A1 (de) 1991-11-22 1993-05-26 H.C. Starck GmbH & Co. KG Verfahren zur Herstellung von alpha-Aluminiumoxid-Pulver
JP3560341B2 (ja) 1992-09-25 2004-09-02 ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー アルミナおよびジルコニアを含む砥粒
ATE186939T1 (de) 1992-09-25 1999-12-15 Minnesota Mining & Mfg Seltenes erdoxid enthaltendes schleifkorn
CA2102656A1 (en) 1992-12-14 1994-06-15 Dwight D. Erickson Abrasive grain comprising calcium oxide and/or strontium oxide
US5690707A (en) 1992-12-23 1997-11-25 Minnesota Mining & Manufacturing Company Abrasive grain comprising manganese oxide
DE4337643C1 (de) 1993-11-04 1995-08-03 Rwe Dea Ag Verfahren zur Herstellung von in Wasser dispergierbaren Tonerdehydraten böhmitischer Struktur und Verwendung derselben
US5593467A (en) 1993-11-12 1997-01-14 Minnesota Mining And Manufacturing Company Abrasive grain
EP0728123B1 (en) * 1993-11-12 1999-03-31 Minnesota Mining And Manufacturing Company Abrasive grain and method for making the same
WO1995018193A1 (en) * 1993-12-28 1995-07-06 Minnesota Mining & Mfg Alpha alumina-based abrasive grain
US5527369A (en) 1994-11-17 1996-06-18 Saint-Gobain/Norton Industrial Ceramics Corp. Modified sol-gel alumina
US5725162A (en) 1995-04-05 1998-03-10 Saint Gobain/Norton Industrial Ceramics Corporation Firing sol-gel alumina particles
US5611829A (en) 1995-06-20 1997-03-18 Minnesota Mining And Manufacturing Company Alpha alumina-based abrasive grain containing silica and iron oxide
US5645619A (en) 1995-06-20 1997-07-08 Minnesota Mining And Manufacturing Company Method of making alpha alumina-based abrasive grain containing silica and iron oxide
US5593468A (en) 1995-07-26 1997-01-14 Saint-Gobain/Norton Industrial Ceramics Corporation Sol-gel alumina abrasives
JP4009339B2 (ja) 1996-01-29 2007-11-14 関西マテック株式会社 アルミナ−ジルコニア系焼結体、その製造法及びアルミナ−ジルコニア系焼結体を用いた衝撃式粉砕機
US5728184A (en) 1996-06-26 1998-03-17 Minnesota Mining And Manufacturing Company Method for making ceramic materials from boehmite
US5776214A (en) 1996-09-18 1998-07-07 Minnesota Mining And Manufacturing Company Method for making abrasive grain and abrasive articles
DE69706276D1 (de) * 1996-09-18 2001-09-27 Minnesota Mining & Mfg Verfahren zur herstellung von schleifkörnern durch imprägnieren
US6039775A (en) 1997-11-03 2000-03-21 3M Innovative Properties Company Abrasive article containing a grinding aid and method of making the same
AU7701498A (en) * 1998-01-28 1999-08-16 Minnesota Mining And Manufacturing Company Method for making abrasive grain using impregnation and abrasive articles

Also Published As

Publication number Publication date
WO2001023323A1 (en) 2001-04-05
DE60009536T2 (de) 2005-03-03
CA2384780A1 (en) 2001-04-05
JP2003510418A (ja) 2003-03-18
EP1228018A1 (en) 2002-08-07
US6287353B1 (en) 2001-09-11
AU2977200A (en) 2001-04-30
DE60009536D1 (de) 2004-05-06
EP1228018B1 (en) 2004-03-31

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