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BR9307113A - Grão abrasivo de cerâmica e processo para sua preparação - Google Patents

Grão abrasivo de cerâmica e processo para sua preparação

Info

Publication number
BR9307113A
BR9307113A BR9307113A BR9307113A BR9307113A BR 9307113 A BR9307113 A BR 9307113A BR 9307113 A BR9307113 A BR 9307113A BR 9307113 A BR9307113 A BR 9307113A BR 9307113 A BR9307113 A BR 9307113A
Authority
BR
Brazil
Prior art keywords
abrasive grain
preparation
ceramic grain
abrasive ceramic
preferred
Prior art date
Application number
BR9307113A
Other languages
English (en)
Inventor
Henry A Larmie
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
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR9307113A publication Critical patent/BR9307113A/pt

Links

Classifications

    • 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
    • B24D3/20—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 organic
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • 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
    • C04B35/01—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
    • C04B35/117—Composites
    • C04B35/119—Composites with zirconium oxide
    • 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)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Disintegrating Or Milling (AREA)
BR9307113A 1992-09-25 1993-09-22 Grão abrasivo de cerâmica e processo para sua preparação BR9307113A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95167192A 1992-09-25 1992-09-25
PCT/US1993/008986 WO1994007969A1 (en) 1992-09-25 1993-09-22 Abrasive grain including rare earth oxide therein

Publications (1)

Publication Number Publication Date
BR9307113A true BR9307113A (pt) 1999-03-30

Family

ID=25491991

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9307113A BR9307113A (pt) 1992-09-25 1993-09-22 Grão abrasivo de cerâmica e processo para sua preparação

Country Status (9)

Country Link
US (1) US5498269A (pt)
EP (1) EP0662110B1 (pt)
JP (1) JPH08502304A (pt)
KR (1) KR950703625A (pt)
AT (1) ATE186939T1 (pt)
BR (1) BR9307113A (pt)
CA (1) CA2142466A1 (pt)
DE (1) DE69327111T2 (pt)
WO (1) WO1994007969A1 (pt)

Families Citing this family (193)

* Cited by examiner, † Cited by third party
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CN1139949A (zh) * 1993-12-28 1997-01-08 美国3M公司 具有烧结外表面的α氧化铝基磨粒
JPH09507169A (ja) * 1993-12-28 1997-07-22 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 アルファ−アルミナをベースとした砥粒
US5527369A (en) * 1994-11-17 1996-06-18 Saint-Gobain/Norton Industrial Ceramics Corp. Modified sol-gel alumina
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
US5669941A (en) * 1996-01-05 1997-09-23 Minnesota Mining And Manufacturing Company Coated abrasive article
US6206942B1 (en) 1997-01-09 2001-03-27 Minnesota Mining & Manufacturing Company Method for making abrasive grain using impregnation, and abrasive articles
US5776214A (en) * 1996-09-18 1998-07-07 Minnesota Mining And Manufacturing Company Method for making abrasive grain and abrasive articles
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
US5876470A (en) * 1997-08-01 1999-03-02 Minnesota Mining And Manufacturing Company Abrasive articles comprising a blend of abrasive particles
AU7701498A (en) * 1998-01-28 1999-08-16 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
US6630257B2 (en) 1998-06-10 2003-10-07 U.S. Nanocorp. Thermal sprayed electrodes
US6926997B2 (en) * 1998-11-02 2005-08-09 Sandia Corporation Energy storage and conversion devices using thermal sprayed electrodes
US6416598B1 (en) 1999-04-20 2002-07-09 Reynolds Metals Company Free machining aluminum alloy with high melting point machining constituent and method of use
US6689424B1 (en) 1999-05-28 2004-02-10 Inframat Corporation Solid lubricant coatings produced by thermal spray methods
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
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US6451077B1 (en) 2000-02-02 2002-09-17 3M Innovative Properties Company Fused abrasive particles, abrasive articles, and methods of making and using the same
US6607570B1 (en) 2000-02-02 2003-08-19 3M Innovative Properties Company Fused Al2O3-rare earth oxide eutectic abrasive particles, abrasive articles, and methods of making and using the same
US6596041B2 (en) 2000-02-02 2003-07-22 3M Innovative Properties Company Fused AL2O3-MgO-rare earth oxide eutectic abrasive particles, abrasive articles, and methods of making and using the same
US6794086B2 (en) 2000-02-28 2004-09-21 Sandia Corporation Thermally protective salt material for thermal spraying of electrode materials
WO2002008146A1 (en) 2000-07-19 2002-01-31 3M Innovative Properties Company Fused al2o3-rare earth oxide-zro2 eutectic materials, abrasive particles, abrasive articles, and methods of making and using the same
US6582488B1 (en) 2000-07-19 2003-06-24 3M Innovative Properties Company Fused Al2O3-rare earth oxide-ZrO2 eutectic materials
US6589305B1 (en) 2000-07-19 2003-07-08 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-Al2O3 • rare earth oxide eutectic abrasive particles, abrasive articles, and methods of making and using the same
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US6458731B1 (en) 2000-07-19 2002-10-01 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-AL2O3.Y2O3 eutectic materials
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US6723674B2 (en) * 2000-09-22 2004-04-20 Inframat Corporation Multi-component ceramic compositions and method of manufacture thereof
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ATE462774T1 (de) 2000-10-16 2010-04-15 3M Innovative Properties Co Verfahren zur herstellung von keramischen agglomeratteilchen
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CN1315972C (zh) * 2000-10-16 2007-05-16 3M创新有限公司 制造团聚颗粒的方法
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US7625509B2 (en) * 2001-08-02 2009-12-01 3M Innovative Properties Company Method of making ceramic articles
JP4515255B2 (ja) * 2001-08-02 2010-07-28 スリーエム イノベイティブ プロパティズ カンパニー Ａｌ２Ｏ３−Ｙ２Ｏ３−ＺｒＯ２材料
CN100441654C (zh) * 2001-08-02 2008-12-10 3M创新有限公司 磨粒及其制造和使用方法
ES2295396T3 (es) * 2001-08-02 2008-04-16 3M Innovative Properties Company Metodo para fabricar articulos a partir de vidrio y articulos vitroceramicos asi producidos.
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DE69327111D1 (de) 1999-12-30
KR950703625A (ko) 1995-09-20
US5498269A (en) 1996-03-12
EP0662110A1 (en) 1995-07-12
ATE186939T1 (de) 1999-12-15
DE69327111T2 (de) 2000-04-20
CA2142466A1 (en) 1994-04-14

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