ATE137792T1 - Verfahren zur herstellung von aluminiumoxid und ceroxid enthaltendem schleifkorn - Google Patents

Verfahren zur herstellung von aluminiumoxid und ceroxid enthaltendem schleifkorn

Info

Publication number
ATE137792T1
ATE137792T1 AT93922314T AT93922314T ATE137792T1 AT E137792 T1 ATE137792 T1 AT E137792T1 AT 93922314 T AT93922314 T AT 93922314T AT 93922314 T AT93922314 T AT 93922314T AT E137792 T1 ATE137792 T1 AT E137792T1
Authority
AT
Austria
Prior art keywords
ceroxide
abrasive grain
aluminum oxide
containing abrasive
producing aluminum
Prior art date
Application number
AT93922314T
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
Application granted granted Critical
Publication of ATE137792T1 publication Critical patent/ATE137792T1/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
    • C04B35/01—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
    • 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
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • 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
AT93922314T 1992-09-25 1993-09-22 Verfahren zur herstellung von aluminiumoxid und ceroxid enthaltendem schleifkorn ATE137792T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95144392A 1992-09-25 1992-09-25

Publications (1)

Publication Number Publication Date
ATE137792T1 true ATE137792T1 (de) 1996-05-15

Family

ID=25491688

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93922314T ATE137792T1 (de) 1992-09-25 1993-09-22 Verfahren zur herstellung von aluminiumoxid und ceroxid enthaltendem schleifkorn

Country Status (9)

Country Link
US (1) US5429647A (de)
EP (1) EP0662111B1 (de)
JP (1) JPH08502305A (de)
KR (1) KR950703624A (de)
AT (1) ATE137792T1 (de)
BR (1) BR9307095A (de)
CA (1) CA2142465A1 (de)
DE (1) DE69302582T2 (de)
WO (1) WO1994007970A1 (de)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
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US5611828A (en) * 1995-11-28 1997-03-18 Minnesota Mining And Manufacturing Company Method of making alumina abrasive grain having a metal boride coating thereon
US5669941A (en) * 1996-01-05 1997-09-23 Minnesota Mining And Manufacturing Company Coated abrasive article
US5776214A (en) * 1996-09-18 1998-07-07 Minnesota Mining And Manufacturing Company Method for making abrasive grain and abrasive articles
US6206942B1 (en) 1997-01-09 2001-03-27 Minnesota Mining & Manufacturing Company Method for making abrasive grain using impregnation, and abrasive articles
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US6602439B1 (en) * 1997-02-24 2003-08-05 Superior Micropowders, Llc Chemical-mechanical planarization slurries and powders and methods for using same
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US6080216A (en) * 1998-04-22 2000-06-27 3M Innovative Properties Company Layered alumina-based abrasive grit, abrasive products, and methods
US6228134B1 (en) 1998-04-22 2001-05-08 3M Innovative Properties Company Extruded alumina-based abrasive grit, abrasive products, and methods
US6053956A (en) * 1998-05-19 2000-04-25 3M Innovative Properties Company Method for making abrasive grain using impregnation and abrasive articles
AU3722500A (en) 1999-03-03 2000-09-21 Scarlette, Terry Lane Abrasion resistant coatings
US6592640B1 (en) 2000-02-02 2003-07-15 3M Innovative Properties Company Fused Al2O3-Y2O3 eutectic 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
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
US6669749B1 (en) 2000-02-02 2003-12-30 3M Innovative Properties Company Fused abrasive particles, abrasive articles, and methods of making and using the same
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
US6666750B1 (en) 2000-07-19 2003-12-23 3M Innovative Properties Company Fused AL2O3-rare earth oxide-ZrO2 eutectic abrasive particles, abrasive articles, and methods of making and using the same
US7384438B1 (en) 2000-07-19 2008-06-10 3M Innovative Properties Company Fused Al2O3-Y2O3-ZrO2 eutectic abrasive particles, abrasive articles, and methods of making and using the same
US6583080B1 (en) 2000-07-19 2003-06-24 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-Al2O3·rare earth oxide eutectic materials
WO2002008145A1 (en) 2000-07-19 2002-01-31 3M Innovative Properties Company FUSED ALUMINUM OXYCARBIDE/NITRIDE-Al2O3. RARE EARTH OXIDE EUTECTIC MATERIALS, ABRASIVE PARTICLES, ABRASIVE ARTICLES, AND METHODS OF MAKING AND USING THE SAME
US6454822B1 (en) 2000-07-19 2002-09-24 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-Al2O3·Y2O3 eutectic abrasive particles, abrasive articles, and methods of making and using the same
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
US6458731B1 (en) 2000-07-19 2002-10-01 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-AL2O3.Y2O3 eutectic materials
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US6863596B2 (en) * 2001-05-25 2005-03-08 3M Innovative Properties Company Abrasive article
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WO2003011781A2 (en) 2001-08-02 2003-02-13 3M Innovative Properties Company al2O3-RARE EARTH OXIDE-ZrO2/HfO2 MATERIALS, AND METHODS OF MAKING AND USING THE SAME
BR0211576A (pt) 2001-08-02 2004-06-29 3M Innovative Properties Co Método para fabricar um artigo a partir de vidro
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US6843944B2 (en) * 2001-11-01 2005-01-18 3M Innovative Properties Company Apparatus and method for capping wide web reclosable fasteners
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EP3558589B1 (de) 2016-12-23 2024-01-24 3M Innovative Properties Company Verfahren zur herstellung von polymergebundene schleifartikel
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Also Published As

Publication number Publication date
EP0662111A1 (de) 1995-07-12
KR950703624A (ko) 1995-09-20
JPH08502305A (ja) 1996-03-12
DE69302582T2 (de) 1996-10-31
BR9307095A (pt) 1999-03-30
US5429647A (en) 1995-07-04
CA2142465A1 (en) 1994-04-14
DE69302582D1 (de) 1996-06-13
EP0662111B1 (de) 1996-05-08
WO1994007970A1 (en) 1994-04-14

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