IT1024673B - Materiale abrasivo sinterizzato a base di allumina - Google Patents

Materiale abrasivo sinterizzato a base di allumina

Info

Publication number
IT1024673B
IT1024673B IT70157/74A IT7015774A IT1024673B IT 1024673 B IT1024673 B IT 1024673B IT 70157/74 A IT70157/74 A IT 70157/74A IT 7015774 A IT7015774 A IT 7015774A IT 1024673 B IT1024673 B IT 1024673B
Authority
IT
Italy
Prior art keywords
alumin
abrasive material
based sintered
sintered abrasive
sintered
Prior art date
Application number
IT70157/74A
Other languages
English (en)
Original Assignee
Norton 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 Norton Co filed Critical Norton Co
Application granted granted Critical
Publication of IT1024673B publication Critical patent/IT1024673B/it

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
IT70157/74A 1973-10-24 1974-10-23 Materiale abrasivo sinterizzato a base di allumina IT1024673B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US409324A US3916585A (en) 1973-10-24 1973-10-24 Sintered abrasive containing oxides from the system ceria, alumina, zirconia

Publications (1)

Publication Number Publication Date
IT1024673B true IT1024673B (it) 1978-07-20

Family

ID=23619998

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70157/74A IT1024673B (it) 1973-10-24 1974-10-23 Materiale abrasivo sinterizzato a base di allumina

Country Status (9)

Country Link
US (1) US3916585A (it)
JP (1) JPS5947715B2 (it)
CA (1) CA1033578A (it)
DE (1) DE2450384C2 (it)
FR (1) FR2249152B1 (it)
GB (1) GB1452641A (it)
IT (1) IT1024673B (it)
NO (1) NO140005C (it)
ZA (1) ZA746593B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298385A (en) * 1976-11-03 1981-11-03 Max-Planck-Gesellschaft Zur Forderung Wissenschaften E.V. High-strength ceramic bodies
DE2751938C2 (de) * 1977-11-21 1989-01-12 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Verfahren zur Herstellung von Dispersionskeramiken
DE2810134A1 (de) * 1978-03-09 1979-09-20 Bosch Gmbh Robert Zirkonoxid-keramik mit feinkoernigem und thermisch stabilem gefuege sowie mit hoher thermoschockbestaendigkeit, daraus hergestellte formkoerper, verfahren zur herstellung der formkoerper und ihre verwendung
US4314827A (en) * 1979-06-29 1982-02-09 Minnesota Mining And Manufacturing Company Non-fused aluminum oxide-based abrasive mineral
US4518397A (en) * 1979-06-29 1985-05-21 Minnesota Mining And Manufacturing Company Articles containing non-fused aluminum oxide-based abrasive mineral
JPS59128268A (ja) * 1983-01-14 1984-07-24 呉羽化学工業株式会社 複合セラミック粉体及びその製造方法
WO1986005174A1 (en) * 1985-03-07 1986-09-12 Nippon Soda Co., Ltd. Sintered zirconia and process for its production
FI875730L (fi) * 1986-04-29 1987-12-28 Ceramatec Inc Seghaerdning av keramiska kroppar.
JPH01503525A (ja) * 1987-03-23 1989-11-30 セラミックス・プロセス・システムズ・コーポレーション 粒状材料の遠心および分類システム
US4882088A (en) * 1987-03-23 1989-11-21 Ceramics Process Systems Corp. Slurry for centrifugal classification of colloidal particles
DE3881113T2 (de) * 1987-07-22 1993-12-02 Champion Spark Plug Co Aluminiumoxid-Zirkonoxid-Keramik.
US5183610A (en) * 1987-07-22 1993-02-02 Cooper Indusries, Inc. Alumina-zirconia ceramic
US5061665A (en) * 1989-01-13 1991-10-29 The Japan Carlit Co., Ltd. Process for producing an improved alumina-zirconia composite sintered material
US5593467A (en) * 1993-11-12 1997-01-14 Minnesota Mining And Manufacturing Company Abrasive grain
BR9408041A (pt) * 1993-11-12 1996-12-24 Minnesota Mining & Mfg Processo para preparação de grão abrasivo à base de alumina alfa cerâmico cristalino grão abrasivo e artigo abrasivo
US6723674B2 (en) * 2000-09-22 2004-04-20 Inframat Corporation Multi-component ceramic compositions and method of manufacture thereof
US6749653B2 (en) 2002-02-21 2004-06-15 3M Innovative Properties Company Abrasive particles containing sintered, polycrystalline zirconia
US6863825B2 (en) * 2003-01-29 2005-03-08 Union Oil Company Of California Process for removing arsenic from aqueous streams
ES2628829T3 (es) * 2004-01-23 2017-08-04 Very Small Particle Company Pty Ltd Método para hacer óxidos metálicos
US8066874B2 (en) 2006-12-28 2011-11-29 Molycorp Minerals, Llc Apparatus for treating a flow of an aqueous solution containing arsenic
US8074472B2 (en) * 2007-07-31 2011-12-13 Zircoa Inc. Grinding beads and method of producing the same
US8252087B2 (en) 2007-10-31 2012-08-28 Molycorp Minerals, Llc Process and apparatus for treating a gas containing a contaminant
US8349764B2 (en) 2007-10-31 2013-01-08 Molycorp Minerals, Llc Composition for treating a fluid
KR20120094896A (ko) * 2009-07-06 2012-08-27 몰리코프 미네랄스, 엘엘씨 상처 드레싱에서 항균 장벽 및 살균제로 이용되는 세리아
US9233863B2 (en) 2011-04-13 2016-01-12 Molycorp Minerals, Llc Rare earth removal of hydrated and hydroxyl species
KR20160132076A (ko) 2014-03-07 2016-11-16 몰리코프 미네랄스, 엘엘씨 비소 제거 특성이 뛰어난 세륨(iv) 산화물
DE102017207322A1 (de) * 2017-05-02 2018-11-08 Robert Bosch Gmbh Geformtes keramisches Schleifkorn sowie Verfahren zur Herstellung eines geformten keramischen Schleifkorns
DE102018212732A1 (de) * 2018-07-31 2020-02-06 Robert Bosch Gmbh Geformtes keramisches Schleifkorn, Verfahren zur Herstellung eines geformten keramischen Schleifkorns und Schleifartikel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921859A (en) * 1954-08-06 1960-01-19 Saint Gobain Porous refractory material and method for manufacturing the same
US2842447A (en) * 1955-09-29 1958-07-08 Corning Glass Works Method of making a refractory body and article made thereby
US3454385A (en) * 1965-08-04 1969-07-08 Norton Co Sintered alpha-alumina and zirconia abrasive product and process

Also Published As

Publication number Publication date
JPS50154894A (it) 1975-12-13
NO140005B (no) 1979-03-12
NO743769L (it) 1975-05-20
ZA746593B (en) 1975-11-26
DE2450384A1 (de) 1975-04-30
AU7444674A (en) 1976-04-29
US3916585A (en) 1975-11-04
CA1033578A (en) 1978-06-27
FR2249152B1 (it) 1978-11-24
GB1452641A (en) 1976-10-13
FR2249152A1 (it) 1975-05-23
JPS5947715B2 (ja) 1984-11-21
NO140005C (no) 1979-06-20
DE2450384C2 (de) 1983-01-20

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931027