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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

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)

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US5776214A (en) 1996-09-18 1998-07-07 Minnesota Mining And Manufacturing Company Method for making abrasive grain and abrasive articles
US6039775A (en) 1997-11-03 2000-03-21 3M Innovative Properties Company Abrasive article containing a grinding aid and method of making the same
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AU2977200A (en) 2001-04-30
EP1228018B1 (en) 2004-03-31
EP1228018A1 (en) 2002-08-07
CA2384780A1 (en) 2001-04-05
WO2001023323A1 (en) 2001-04-05
DE60009536T2 (de) 2005-03-03
US6287353B1 (en) 2001-09-11
DE60009536D1 (de) 2004-05-06

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