DE69327111T2 - Seltenes erdoxid enthaltendes schleifkorn - Google Patents

Seltenes erdoxid enthaltendes schleifkorn

Info

Publication number
DE69327111T2
DE69327111T2 DE69327111T DE69327111T DE69327111T2 DE 69327111 T2 DE69327111 T2 DE 69327111T2 DE 69327111 T DE69327111 T DE 69327111T DE 69327111 T DE69327111 T DE 69327111T DE 69327111 T2 DE69327111 T2 DE 69327111T2
Authority
DE
Germany
Prior art keywords
rare earth
earth oxide
oxide containing
abrasive grain
containing grind
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69327111T
Other languages
English (en)
Other versions
DE69327111D1 (de
Inventor
Henry Larmie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69327111D1 publication Critical patent/DE69327111D1/de
Publication of DE69327111T2 publication Critical patent/DE69327111T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
DE69327111T 1992-09-25 1993-09-22 Seltenes erdoxid enthaltendes schleifkorn Expired - Lifetime DE69327111T2 (de)

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 (2)

Publication Number Publication Date
DE69327111D1 DE69327111D1 (de) 1999-12-30
DE69327111T2 true DE69327111T2 (de) 2000-04-20

Family

ID=25491991

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327111T Expired - Lifetime DE69327111T2 (de) 1992-09-25 1993-09-22 Seltenes erdoxid enthaltendes schleifkorn

Country Status (9)

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

Families Citing this family (180)

* Cited by examiner, † Cited by third party
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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
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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
US5893935A (en) * 1997-01-09 1999-04-13 Minnesota Mining And Manufacturing Company Method for making abrasive grain using impregnation, and abrasive articles
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US5779743A (en) * 1996-09-18 1998-07-14 Minnesota Mining And Manufacturing Company Method for making abrasive grain and abrasive articles
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WO1999038817A1 (en) * 1998-01-28 1999-08-05 Minnesota Mining And Manufacturing Company Method for making abrasive grain using impregnation and abrasive articles
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US6053956A (en) * 1998-05-19 2000-04-25 3M Innovative Properties Company Method for making abrasive grain using impregnation and abrasive articles
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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
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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
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
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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
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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
US6458731B1 (en) 2000-07-19 2002-10-01 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-AL2O3.Y2O3 eutectic materials
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US6583080B1 (en) 2000-07-19 2003-06-24 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-Al2O3·rare earth oxide eutectic materials
US6723674B2 (en) * 2000-09-22 2004-04-20 Inframat Corporation Multi-component ceramic compositions and method of manufacture thereof
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AU2002211508A1 (en) * 2000-10-16 2002-04-29 3M Innovative Properties Company Method of making an agglomerate particles
MXPA03003063A (es) 2000-10-16 2004-02-12 3M Innovative Properties Co Metodo para elaborar particulas de agregado ceramico.
US6521004B1 (en) 2000-10-16 2003-02-18 3M Innovative Properties Company Method of making an abrasive agglomerate particle
US6863596B2 (en) * 2001-05-25 2005-03-08 3M Innovative Properties Company Abrasive article
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EP1432660A1 (de) * 2001-08-02 2004-06-30 3M Innovative Properties Company Aluminiumoxid-yttriumoxid-zirkonoxid/hafniumoxid-materialien, und verfahren zu deren herstellung und verwendung
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US5498269A (en) 1996-03-12
JPH08502304A (ja) 1996-03-12
DE69327111D1 (de) 1999-12-30
EP0662110B1 (de) 1999-11-24
CA2142466A1 (en) 1994-04-14
EP0662110A1 (de) 1995-07-12
WO1994007969A1 (en) 1994-04-14
BR9307113A (pt) 1999-03-30
ATE186939T1 (de) 1999-12-15

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