ATE178298T1 - Schleifkorn und verfahren zur herstellung desselben - Google Patents

Schleifkorn und verfahren zur herstellung desselben

Info

Publication number
ATE178298T1
ATE178298T1 AT95901157T AT95901157T ATE178298T1 AT E178298 T1 ATE178298 T1 AT E178298T1 AT 95901157 T AT95901157 T AT 95901157T AT 95901157 T AT95901157 T AT 95901157T AT E178298 T1 ATE178298 T1 AT E178298T1
Authority
AT
Austria
Prior art keywords
abrasive grain
producing
same
abrasives
dimensional
Prior art date
Application number
AT95901157T
Other languages
English (en)
Inventor
Larry D Monroe
Thomas E Wood
Original Assignee
Minnesota Mining & Mfg
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
Priority claimed from US08/333,224 external-priority patent/US5593467A/en
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of ATE178298T1 publication Critical patent/ATE178298T1/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
    • C09K3/1409—Abrasive particles per se
    • C09K3/1418—Abrasive particles per se obtained by division of a mass agglomerated by sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/14—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic ceramic, i.e. vitrified bondings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Disintegrating Or Milling (AREA)
  • Telephone Set Structure (AREA)
AT95901157T 1993-11-12 1994-11-04 Schleifkorn und verfahren zur herstellung desselben ATE178298T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15154093A 1993-11-12 1993-11-12
US08/333,224 US5593467A (en) 1993-11-12 1994-11-02 Abrasive grain

Publications (1)

Publication Number Publication Date
ATE178298T1 true ATE178298T1 (de) 1999-04-15

Family

ID=26848729

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95901157T ATE178298T1 (de) 1993-11-12 1994-11-04 Schleifkorn und verfahren zur herstellung desselben

Country Status (11)

Country Link
US (2) US5651801A (de)
EP (1) EP0728123B1 (de)
JP (1) JPH09505101A (de)
CN (1) CN1105698C (de)
AT (1) ATE178298T1 (de)
AU (1) AU689827B2 (de)
BR (1) BR9408041A (de)
CA (1) CA2175680C (de)
DE (1) DE69417570T2 (de)
NO (1) NO961919L (de)
WO (1) WO1995013251A1 (de)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258137B1 (en) * 1992-02-05 2001-07-10 Saint-Gobain Industrial Ceramics, Inc. CMP products
EP0678489A1 (de) * 1994-04-19 1995-10-25 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Alumina-Sinterprodukt und Verfahren zu seiner Herstellung
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
US5611829A (en) * 1995-06-20 1997-03-18 Minnesota Mining And Manufacturing Company Alpha alumina-based abrasive grain containing silica and iron oxide
US5669941A (en) * 1996-01-05 1997-09-23 Minnesota Mining And Manufacturing Company Coated abrasive article
JPH09249448A (ja) * 1996-03-13 1997-09-22 Isuzu Ceramics Kenkyusho:Kk 摺動部材用アルミナ質焼結体
JP3214362B2 (ja) * 1996-08-08 2001-10-02 三菱マテリアル株式会社 耐チッピング性にすぐれた炭化タングステン基超硬合金製切削工具
US6119319A (en) * 1997-08-11 2000-09-19 Redman Card Clothing Company, Inc. Method and apparatus for surface finishing fabric with coated wires
US6004362A (en) * 1998-02-02 1999-12-21 Lockheed Martin Energy Systems Method for forming an abrasive surface on a tool
CN1209482C (zh) 1998-06-10 2005-07-06 美国南诺考尔股份有限公司 用于能量储存和能量转换装置的热喷涂电极的制造方法
US6926997B2 (en) 1998-11-02 2005-08-09 Sandia Corporation Energy storage and conversion devices using thermal sprayed electrodes
US6277295B1 (en) * 1999-04-23 2001-08-21 Board Of Supervisors Of Louisiana State University And Argricultural And Mechanical College Etching alumina ceramics
US6689424B1 (en) 1999-05-28 2004-02-10 Inframat Corporation Solid lubricant coatings produced by thermal spray methods
IT1307795B1 (it) * 1999-09-10 2001-11-19 Riccardo Garibaldi Composizione abrasiva per la produzione di utensili per l'esecuzionedi trattamenti di superfici nel settore dei materiali lapidei e della
US6277161B1 (en) * 1999-09-28 2001-08-21 3M Innovative Properties Company Abrasive grain, abrasive articles, and methods of making and using the same
US6287353B1 (en) * 1999-09-28 2001-09-11 3M Innovative Properties Company Abrasive grain, abrasive articles, and methods of making and using the same
JP2001114569A (ja) * 1999-10-20 2001-04-24 Murata Mfg Co Ltd セラミックスラリー組成物、セラミックグリーンシート及び積層セラミック電子部品の製造方法
US6794086B2 (en) 2000-02-28 2004-09-21 Sandia Corporation Thermally protective salt material for thermal spraying of electrode materials
DE10019184A1 (de) * 2000-04-17 2001-10-25 Treibacher Schleifmittel Gmbh Formkörper
US6391072B1 (en) * 2000-05-04 2002-05-21 Saint-Gobain Industrial Ceramics, Inc. Abrasive grain
US6723674B2 (en) 2000-09-22 2004-04-20 Inframat Corporation Multi-component ceramic compositions and method of manufacture thereof
WO2002028802A2 (en) * 2000-10-06 2002-04-11 3M Innovative Properties Company Ceramic aggregate particles
US6521004B1 (en) 2000-10-16 2003-02-18 3M Innovative Properties Company Method of making an abrasive agglomerate particle
EP1326940B1 (de) 2000-10-16 2010-03-31 3M Innovative Properties Company Verfahren zur herstellung von keramischen agglomeratteilchen
CN1315972C (zh) 2000-10-16 2007-05-16 3M创新有限公司 制造团聚颗粒的方法
AU2002321904A1 (en) 2001-08-02 2003-02-17 3M Innovative Properties Company Method of making amorphous materials and ceramics
US6962946B2 (en) 2001-11-21 2005-11-08 3M Innovative Properties Company Nanoparticles having a rutile-like crystalline phase and method of preparing same
US6749653B2 (en) 2002-02-21 2004-06-15 3M Innovative Properties Company Abrasive particles containing sintered, polycrystalline zirconia
US7544114B2 (en) * 2002-04-11 2009-06-09 Saint-Gobain Technology Company Abrasive articles with novel structures and methods for grinding
US6988937B2 (en) * 2002-04-11 2006-01-24 Saint-Gobain Abrasives Technology Company Method of roll grinding
US6679758B2 (en) 2002-04-11 2004-01-20 Saint-Gobain Abrasives Technology Company Porous abrasive articles with agglomerated abrasives
TWI280425B (en) * 2002-12-20 2007-05-01 Hon Hai Prec Ind Co Ltd Method of fabricating light guide plate having diffusion function
US6802878B1 (en) * 2003-04-17 2004-10-12 3M Innovative Properties Company Abrasive particles, abrasive articles, and methods of making and using the same
KR100574225B1 (ko) * 2003-10-10 2006-04-26 요업기술원 실리카에 세리아/실리카가 코팅된 화학적 기계적 연마용연마재 및 그 제조방법
GB0411268D0 (en) * 2004-05-20 2004-06-23 3M Innovative Properties Co Method for making a moulded abrasive article
FR2873383B1 (fr) * 2004-07-23 2006-10-06 Pem Abrasifs Refractaires Soc Grain abrasif a haute teneur en alumine destine en particulier aux applications d'abrasifs appliques et agglomeres, par exemple aux meules de decriquage des brames en acier allie
TWI273632B (en) * 2004-07-28 2007-02-11 K C Tech Co Ltd Polishing slurry, method of producing same, and method of polishing substrate
GB0418633D0 (en) * 2004-08-20 2004-09-22 3M Innovative Properties Co Method of making abrasive article
KR100641348B1 (ko) * 2005-06-03 2006-11-03 주식회사 케이씨텍 Ｃｍｐ용 슬러리와 이의 제조 방법 및 기판의 연마 방법
EP1922369A1 (de) * 2005-08-18 2008-05-21 Clariant International Ltd. Oberflächenmodifizierte nanopartikel aus aluminiumoxid und oxiden von elementen der i. und ii. hauptgruppe des periodensystems sowie deren herstellung
PL1922368T3 (pl) * 2005-08-18 2017-06-30 Clariant Finance (Bvi) Limited Masy powłokowe, zawierające nanocząstki tlenków mieszanych, składające się z 50-99,9 % wag. al203 i 0,1-50 % wag. tlenków pierwiastków i-szej lub ii-giej grupy głównej układu okresowego
US7722691B2 (en) * 2005-09-30 2010-05-25 Saint-Gobain Abrasives, Inc. Abrasive tools having a permeable structure
CN100368484C (zh) * 2006-05-26 2008-02-13 上海大学 氧化铝/氧化硅复合磨粒的制备方法
JP5448289B2 (ja) * 2006-06-15 2014-03-19 スリーエム イノベイティブ プロパティズ カンパニー 研磨ディスク
KR100763786B1 (ko) * 2007-06-08 2007-10-05 (주)디앤디 디스크산업 커팅 휠의 제조방법과 그 제조방법에 따른 커팅 휠
FR2927272B1 (fr) * 2008-02-07 2010-05-21 Saint Gobain Ct Recherches Poudre de grains abrasifs.
US7959695B2 (en) * 2008-03-21 2011-06-14 Saint-Gobain Ceramics & Plastics, Inc. Fixed abrasive articles utilizing coated abrasive particles
EP2361289A1 (de) * 2008-10-30 2011-08-31 3M Innovative Properties Company Keramisches kristallines teilchen
CN101602600B (zh) * 2009-07-10 2012-02-01 中国地质大学（武汉） 一种降低烧结刚玉煅烧温度的方法
JP5686338B2 (ja) * 2009-12-22 2015-03-18 日鉄住金防蝕株式会社 回転研削工具およびその製造方法
CN102107397B (zh) 2009-12-25 2015-02-04 3M新设资产公司 研磨砂轮的制造方法及研磨砂轮
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
KR102146313B1 (ko) * 2012-10-31 2020-08-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 성형 연마 입자, 그의 제조 방법, 및 그를 포함하는 연마 용품
JP6550374B2 (ja) * 2013-04-05 2019-07-24 スリーエム イノベイティブ プロパティズ カンパニー 焼結された研磨粒子、それを作製する方法、及びそれを含む研磨物品
DE102013111006B4 (de) * 2013-10-04 2015-10-22 Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh Polykristalline poröse Al2O3-Körper auf Basis von geschmolzenem Aluminiumoxid mit erhöhter Zähigkeit
AT515223B1 (de) * 2013-12-18 2016-06-15 Tyrolit - Schleifmittelwerke Swarovski K G Verfahren zur Herstellung von Schleifmittel
WO2015130487A1 (en) 2014-02-27 2015-09-03 3M Innovative Properties Company Abrasive particles, abrasive articles, and methods of making and using the same
BR112016027187B1 (pt) 2014-05-29 2022-04-12 Saint-Gobain Abrasives, Inc. Artigo abrasivo com um núcleo incluindo um material de polímero, roda abrasiva e seu método de preparação
KR20170096025A (ko) * 2014-12-22 2017-08-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 제거 가능한 연마 부재를 갖는 연마 용품 및 이들의 분리 및 교체 방법
CN105036712A (zh) * 2015-05-29 2015-11-11 贵州格勒尔高新材料有限公司 一种微晶刚玉磨料的制备方法
CN109475998B (zh) 2016-07-20 2021-12-31 3M创新有限公司 成形玻璃化磨料团聚物、磨料制品和研磨方法
CN106242537A (zh) * 2016-08-25 2016-12-21 上海雨荣新材料科技有限公司 一种重负荷砂轮及金属磨削用烧结刚玉磨粒及生产方法
CN107805056A (zh) * 2016-09-09 2018-03-16 深圳市光峰光电技术有限公司 陶瓷复合材料的制备方法及陶瓷复合材料、光源装置
US11597860B2 (en) * 2016-10-25 2023-03-07 3M Innovative Properties Company Magnetizable abrasive particle and method of making the same
EP3532248B1 (de) * 2016-10-25 2021-08-04 3M Innovative Properties Company Gebondete schleifscheibe und verfahren zur herstellung davon
CN109890564B (zh) * 2016-10-25 2022-04-29 3M创新有限公司 具有成形磨粒的成形玻璃化磨料团聚物、磨料制品和相关方法
CN109095923A (zh) * 2017-06-20 2018-12-28 深圳市光峰光电技术有限公司 一种发光陶瓷复合材料的制备方法以及发光陶瓷复合材料
CN107322498A (zh) * 2017-06-22 2017-11-07 芜湖浙鑫新能源有限公司 磨具原料及其制备方法
DE102017130046A1 (de) 2017-12-14 2019-06-19 Imertech Sas Agglomerat-Schleifkorn
JP6604687B2 (ja) * 2017-12-25 2019-11-13 昭和電工株式会社 アルミナ焼結体の製造方法
JP6725115B2 (ja) 2017-12-25 2020-07-15 昭和電工株式会社 アルミナ焼結体、砥粒、及び砥石
CN108359271A (zh) * 2018-02-23 2018-08-03 中国科学院包头稀土研发中心 一种耐高温紫色稀土陶瓷色料及其制备方法
WO2019167022A1 (en) 2018-03-01 2019-09-06 3M Innovative Properties Company Shaped siliceous abrasive agglomerate with shaped abrasive particles, abrasive articles, and related methods
CN110184032A (zh) * 2019-06-01 2019-08-30 安徽齐鑫新材料科技有限公司 一种稀土氧化铝基磨料的制备方法
CN110774118B (zh) * 2019-10-23 2021-04-30 华侨大学 一种大尺寸单晶金刚石的磨削方法
CN110877303B (zh) * 2019-12-04 2021-10-22 东莞市鼎泰鑫电子有限公司 一种有机陶瓷磨刷及其制备方法
CN111196718B (zh) * 2020-01-15 2022-05-13 安徽工业大学 一种采用微乳液模板法制备莫来石多孔陶瓷的方法
US11964915B2 (en) 2020-12-28 2024-04-23 Industrial Technology Research Institute Ceramic material and wire bonding capillary
CN112851312A (zh) * 2021-03-26 2021-05-28 深圳陶陶科技有限公司 氧化锆增韧氧化铝复相陶瓷材料及其制备方法
CN114670128B (zh) * 2022-03-31 2024-05-03 南通市锋芒复合材料科技有限公司 一种纳米级高温烧结陶瓷磨料及其制备方法
CN115627153A (zh) * 2022-10-19 2023-01-20 中国兵器科学研究院宁波分院 一种碳化硼陶瓷球用水基研磨液及其制备方法
CN118702481A (zh) * 2024-07-10 2024-09-27 淄博四砂泰益研磨有限公司 一种基于氧化铝再生料的陶瓷刚玉磨料制备方法

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2347685A (en) * 1944-05-02 Bauxite process and product
US2310953A (en) * 1943-02-16 Ceramic from bauxite and process of
US2360841A (en) * 1944-10-24 Aluminous material
US2369709A (en) * 1945-02-20 Aluminous material
US2278442A (en) * 1937-04-07 1942-04-07 Heany Ind Ceramic Corp Process of making ceramics, abrasives, and the like from alumina, and products thereof
US2725286A (en) * 1953-03-10 1955-11-29 Norton Co Abrasive and grinding wheel
US2947056A (en) * 1957-10-08 1960-08-02 Kabel Es Muanyaggyar Sintered alumina articles and a process for the production thereof
US3450515A (en) * 1963-03-08 1969-06-17 Norton Co Method of making impregnated sintered bauxite grains and the product thereof
US3491491A (en) * 1968-01-15 1970-01-27 Us Industries Inc Aluminous slurries containing ferric ammonium citrate
US4031177A (en) * 1969-10-31 1977-06-21 Compagnie Generale D'electroceramique Process for the manufacture of articles of translucent alumina
US3808015A (en) * 1970-11-23 1974-04-30 Du Pont Alumina fiber
US3853688A (en) * 1971-06-23 1974-12-10 Du Pont Continuous filaments and yarns
US3838980A (en) * 1972-01-12 1974-10-01 Alcan Res & Dev Precipitation of bayer alumina trihydrate suitable for the manufacture of ceramic grade alumina of improved grindability
US3802893A (en) * 1972-08-28 1974-04-09 Gte Sylvania Inc Polycrystalline abrasion-resistant alumina compositions
US3916585A (en) * 1973-10-24 1975-11-04 Norton Co Sintered abrasive containing oxides from the system ceria, alumina, zirconia
US4086067A (en) * 1975-03-12 1978-04-25 International Telephone And Telegraph Corporation Porous sintered abrasive articles and method of manufacture
US4623364A (en) * 1984-03-23 1986-11-18 Norton Company Abrasive material and method for preparing the same
FI79830C (fi) * 1985-07-15 1990-03-12 Norddeutsche Schleifmittel Ind Foerfarande foer framstaellning av keramiskt polykristallint slipmaterial.
DE3604848A1 (de) * 1986-02-15 1987-08-20 Ver Schmirgel & Maschf Schleifkorn und verfahren zu seiner herstellung
AT389882B (de) * 1986-06-03 1990-02-12 Treibacher Chemische Werke Ag Verfahren zur herstellung eines mikrokristallinen schleifmaterials
WO1988002742A1 (en) * 1986-10-17 1988-04-21 Washington Research Foundation Method for producing a surface-toughened ceramic composite
US5302368A (en) * 1987-01-29 1994-04-12 Sumitomo Chemical Company, Limited Process for preparation of alumina
EP0277730B1 (de) * 1987-01-29 1992-05-06 Sumitomo Chemical Company, Limited Verfahren zur Herstellung von Aluminiumoxid
DE3873377T2 (de) * 1987-02-26 1992-12-10 Sumitomo Chemical Co Verfahren zur darstellung von leicht monodispergierbarem aluminiumoxid.
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
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
CA1317978C (en) * 1987-06-05 1993-05-18 Thomas E. Wood Microcrystalline alumina-based ceramic articles
EP0394501B1 (de) * 1989-04-17 1992-10-07 H.C. Starck GmbH & Co. KG Verfahren zur Herstellung von alpha-A1203-Sinterkörpern
US5009676A (en) * 1989-04-28 1991-04-23 Norton Company Sintered sol gel alumina abrasive filaments
US5244477A (en) * 1989-04-28 1993-09-14 Norton Company Sintered sol gel alumina abrasive filaments
ATE92543T1 (de) * 1989-06-10 1993-08-15 Starck H C Gmbh Co Kg Verfahren zur herstellung gesinterter mikrokristalliner alpha-al2o3-koerper sowie deren verwendung.
AU6847390A (en) * 1989-12-28 1991-07-04 Tosoh Corporation Alumina-zirconia composite sintered product and method for making the same
US5157832A (en) * 1990-06-08 1992-10-27 Hughes Robert W Method of making a cam shaft from cam lobe having orientating means
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
US5139978A (en) * 1990-07-16 1992-08-18 Minnesota Mining And Manufacturing Company Impregnation method for transformation of transition alumina to a alpha alumina
EP0539521B1 (de) * 1990-07-16 1995-12-06 Minnesota Mining And Manufacturing Company Impfen von übergangsaluminiumoxid mit keimen aus chromoxid zur gewinnung von alpha-aluminiumoxid
US5137852A (en) * 1991-01-11 1992-08-11 Rockwell International Corp. High temperature ceramic composites
CN1068092A (zh) * 1991-06-21 1993-01-20 瑞士隆萨股份公司 生产以α-氧化铝为基质的烧结材料特别是磨料的方法
EP0543347A1 (de) * 1991-11-22 1993-05-26 H.C. Starck GmbH & Co. KG Verfahren zur Herstellung von alpha-Aluminiumoxid-Pulver
BR9307095A (pt) * 1992-09-25 1999-03-30 Minnesota Mining & Mfg Processo para preparar grãos de abrasivo
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
KR950704207A (ko) * 1992-12-23 1995-11-17 테릴 컨트 퀼리 산화 망간을 함유하는 연마재 그레인(abrasive grain containing man-ganese oxide)
US5489204A (en) * 1993-12-28 1996-02-06 Minnesota Mining And Manufacturing Company Apparatus for sintering abrasive grain
AU685205B2 (en) * 1993-12-28 1998-01-15 Minnesota Mining And Manufacturing Company Alpha alumina-based abrasive grain
EP0739397A1 (de) * 1993-12-28 1996-10-30 Minnesota Mining And Manufacturing Company Schleifkörner auf basis von alpha-aluminia mit einer nazu gesinterten randzone

Also Published As

Publication number Publication date
NO961919D0 (no) 1996-05-10
AU689827B2 (en) 1998-04-09
EP0728123A1 (de) 1996-08-28
US5651801A (en) 1997-07-29
DE69417570D1 (de) 1999-05-06
WO1995013251A1 (en) 1995-05-18
DE69417570T2 (de) 1999-11-18
US5645618A (en) 1997-07-08
NO961919L (no) 1996-07-12
BR9408041A (pt) 1996-12-24
AU1050795A (en) 1995-05-29
CN1134692A (zh) 1996-10-30
CA2175680C (en) 2008-01-08
CN1105698C (zh) 2003-04-16
CA2175680A1 (en) 1995-05-18
JPH09505101A (ja) 1997-05-20
EP0728123B1 (de) 1999-03-31

Similar Documents

Publication Publication Date Title
ATE178298T1 (de) Schleifkorn und verfahren zur herstellung desselben
BR9408461A (pt) Tipo nominal especificado de grão abrasivo e artigo abrasivo
AU641810B2 (en) Lapping abrasive of alumina-zirconia system and method for producing the same
DE69301660D1 (de) Schleifkorn, verfahren zur herstellung und schleifprodukte
DE69002557D1 (de) Keramik aus aluminiumoxyd, schleifmittel und deren verfahren zur herstellung.
ATE274399T1 (de) Verfahren zur herstellung von schleifscheiben mit hoher permeabilität
ATE178039T1 (de) Schleifkorn, enthaltend calciumoxid- und/oder strontiumoxid
DE60003015D1 (de) Schleifartikel, verfahren zur herstellung desselben, und schleifvorrichtung
BR9304350A (pt) Grãos de Al2O3-Er2O3 abrasivos de cerâmica, processo para produzir grãos abrasivos de cerâmica, artigos de esmerilhamento e grãos abrasivos revestidos
DE59401098D1 (de) Siliciumcarbid-Sinterschleifkorn und Verfahren zu dessen Herstellung
DE69201589D1 (de) Wachsumhüllte Partikel und Verfahren zur Herstellung derselben.
DE69405485D1 (de) Verfahren zur Herstellung von Alpha-Alumiumoxidpulver
DE69703957D1 (de) Verfahren zur Herstellung von kristallinen Ceroxidteilchen.
ATE162846T1 (de) Verfahren zur herstellung eines schleifmittels
DE69509219D1 (de) Schleifartikel, verfahren zur herstellung desselben, und schleifmaschine
DE69426225D1 (de) Schleifartikel und Verfahren zur Herstellung derselben
DE69108318D1 (de) Mehrbeschichteter Diamant, Verfahren zur Herstellung und Verwendung davon.
DE68911346D1 (de) Länglich geformte Teilchen enthaltendes Kieselsäuresol sowie Verfahren zur Herstellung desselben.
DE69407304D1 (de) Schleifmittel, verfahren zum herstellen und zur anwendung derselben.
DE122010000051I1 (de) Verfahren zur herstellung oberflachenmodifizierternanoskaliger keramischer pulver.
DE69533769D1 (de) Gesinteter Diamantkörper, Verfahren zu seiner Herstellung und Werkstoff und Schleifkörner unter Verwendung derselben
DE69200501D1 (de) Herstellungsverfahren von Diamantschleifkörnern.
DE69016327D1 (de) Schleifkörper und Verfahren zu seiner Herstellung.
DE69618022D1 (de) Verfahren zur Herstellung von Schleifmitteln
DE59206237D1 (de) Strahlmittel, Verfahren zur Herstellung desselben sowie Verwendung des Strahlmittels