ES2095221T3 - Filamento basado en sol gel de alumina sinterizado y metodo para su fabricacion y utilizacion. - Google Patents

Filamento basado en sol gel de alumina sinterizado y metodo para su fabricacion y utilizacion.

Info

Publication number
ES2095221T3
ES2095221T3 ES90108074T ES90108074T ES2095221T3 ES 2095221 T3 ES2095221 T3 ES 2095221T3 ES 90108074 T ES90108074 T ES 90108074T ES 90108074 T ES90108074 T ES 90108074T ES 2095221 T3 ES2095221 T3 ES 2095221T3
Authority
ES
Spain
Prior art keywords
manufacture
sun
sintered aluminum
filament based
aluminum gel
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
ES90108074T
Other languages
English (en)
Inventor
Charles V Rue
De Merwe Ronald H Van
Ralph Bauer
Scott W Pellow
Thomas Cottringer
Richard J Klok
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.)
Saint Gobain Abrasives Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23353697&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2095221(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Norton Co filed Critical Norton Co
Application granted granted Critical
Publication of ES2095221T3 publication Critical patent/ES2095221T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • 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
    • 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
    • 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
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/62236—Fibres based on aluminium 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Fibers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Materials For Medical Uses (AREA)

Abstract

UN FILAMENTO BASADO EN LA ALUMINA DE GEL DE COLOIDE LIQUIDO AGLOMERADO COMPUESTO PREDOMINANTEMENTE DE FINOS CRISTALES DE ALUMINA ALFA, UN METODO DE FABRICACION DEL MISMO Y USO DEL FILAMENTE COMO PARTICULA ABRASIVA Y REFUERZO DE MATERIALES COMPUESTOS
ES90108074T 1989-04-28 1990-04-27 Filamento basado en sol gel de alumina sinterizado y metodo para su fabricacion y utilizacion. Expired - Lifetime ES2095221T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/345,139 US5009676A (en) 1989-04-28 1989-04-28 Sintered sol gel alumina abrasive filaments

Publications (1)

Publication Number Publication Date
ES2095221T3 true ES2095221T3 (es) 1997-02-16

Family

ID=23353697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90108074T Expired - Lifetime ES2095221T3 (es) 1989-04-28 1990-04-27 Filamento basado en sol gel de alumina sinterizado y metodo para su fabricacion y utilizacion.

Country Status (16)

Country Link
US (2) US5009676A (es)
EP (1) EP0395091B2 (es)
JP (1) JPH0791532B2 (es)
KR (1) KR0139203B1 (es)
CN (1) CN1036145C (es)
AT (1) ATE146533T1 (es)
AU (1) AU620241B2 (es)
BR (1) BR9002015A (es)
CA (1) CA2015319C (es)
DE (1) DE69029421T3 (es)
DK (1) DK0395091T4 (es)
ES (1) ES2095221T3 (es)
GR (1) GR3022816T3 (es)
MX (1) MX174564B (es)
NO (1) NO175971B1 (es)
ZA (1) ZA903148B (es)

Families Citing this family (171)

* Cited by examiner, † Cited by third party
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WO1990008744A1 (fr) * 1989-02-01 1990-08-09 Showa Denko Kabushiki Kaisha Ceramique d'oxyde d'aluminium, matiere abrasive et leur production
JPH07102504B2 (ja) * 1989-03-01 1995-11-08 新日本製鐵株式会社 無機繊維強化樹脂よりなる回転工具
US5244477A (en) * 1989-04-28 1993-09-14 Norton Company Sintered sol gel alumina abrasive filaments
FR2652075B1 (fr) * 1989-09-21 1991-12-06 Atochem Macrocristaux d'alumine alpha sous forme de plaquettes et procede d'obtention.
JPH06104816B2 (ja) * 1990-02-09 1994-12-21 日本研磨材工業株式会社 焼結アルミナ砥粒及びその製造方法
ATE131143T1 (de) * 1990-07-16 1995-12-15 Minnesota Mining & Mfg Impfen von übergangsaluminiumoxid mit keimen aus chromoxid zur gewinnung von alpha-aluminiumoxid.
US5139978A (en) * 1990-07-16 1992-08-18 Minnesota Mining And Manufacturing Company Impregnation method for transformation of transition alumina to a alpha alumina
US5219806A (en) * 1990-07-16 1993-06-15 Minnesota Mining And Manufacturing Company Alpha phase seeding of transition alumina using chromium oxide-based nucleating agents
DE4119183C2 (de) * 1990-12-07 1994-02-24 Starck H C Gmbh Co Kg Gesinterter Verbundschleifkörper, Verfahren zu seiner Herstellung sowie dessen Verwendung
US5090968A (en) * 1991-01-08 1992-02-25 Norton Company Process for the manufacture of filamentary abrasive particles
AT394850B (de) * 1991-03-11 1992-06-25 Treibacher Chemische Werke Ag Gesintertes, mikrokristallines keramisches material
US5215552A (en) * 1992-02-26 1993-06-01 Norton Company Sol-gel alumina abrasive grain
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DE69302582T2 (de) * 1992-09-25 1996-10-31 Minnesota Mining & Mfg Verfahren zur herstellung von aluminiumoxid und ceroxid enthaltendem schleifkorn
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US5690707A (en) * 1992-12-23 1997-11-25 Minnesota Mining & Manufacturing Company Abrasive grain comprising manganese oxide
US5909879A (en) * 1993-03-09 1999-06-08 Norton Company Diamond film coating for mating parts
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US5443418A (en) * 1993-03-29 1995-08-22 Norton Company Superabrasive tool
US5401284A (en) * 1993-07-30 1995-03-28 Sheldon; David A. Sol-gel alumina abrasive wheel with improved corner holding
US5536283A (en) * 1993-07-30 1996-07-16 Norton Company Alumina abrasive wheel with improved corner holding
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
US5593467A (en) * 1993-11-12 1997-01-14 Minnesota Mining And Manufacturing Company Abrasive grain
US5372620A (en) * 1993-12-13 1994-12-13 Saint Gobain/Norton Industrial Ceramics Corporation Modified sol-gel alumina abrasive filaments
US5409645A (en) * 1993-12-20 1995-04-25 Saint Gobain/Norton Industrial Ceramics Corp. Molding shaped articles
US5489204A (en) * 1993-12-28 1996-02-06 Minnesota Mining And Manufacturing Company Apparatus for sintering abrasive grain
DE69417066T2 (de) * 1993-12-28 1999-07-15 Minnesota Mining And Mfg. Co., Saint Paul, Minn. Schleifkorn auf basis von alpha-aluminiumoxid
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US5556438A (en) * 1994-09-21 1996-09-17 Norton Company Composite abrasive products
US6054093A (en) 1994-10-19 2000-04-25 Saint Gobain-Norton Industrial Ceramics Corporation Screen printing shaped articles
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NO901916D0 (no) 1990-04-27
US5009676A (en) 1991-04-23
ATE146533T1 (de) 1997-01-15
NO901916A (no) 1990-10-29
DK0395091T3 (da) 1997-06-09
JPH0368678A (ja) 1991-03-25
EP0395091A2 (en) 1990-10-31
CN1046926A (zh) 1990-11-14
JPH0791532B2 (ja) 1995-10-04
EP0395091B2 (en) 2010-03-17
NO175971B1 (no) 2005-06-14
AU5390190A (en) 1990-11-01
GR3022816T3 (en) 1997-06-30
EP0395091B1 (en) 1996-12-18
KR0139203B1 (ko) 1998-04-28
CA2015319C (en) 1994-08-16
DE69029421D1 (de) 1997-01-30
EP0395091A3 (en) 1991-01-16
BR9002015A (pt) 1991-08-13
DE69029421T2 (de) 1997-05-22
ZA903148B (en) 1991-03-27
CN1036145C (zh) 1997-10-15
NO175971B (no) 1994-10-03
DK0395091T4 (da) 2010-07-12
MX174564B (es) 1994-05-26
CA2015319A1 (en) 1990-10-28
US5194072A (en) 1993-03-16

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