FR2512828B1 - Procede de fabrication d'abrasif et composition abrasive - Google Patents

Procede de fabrication d'abrasif et composition abrasive

Info

Publication number
FR2512828B1
FR2512828B1 FR8209190A FR8209190A FR2512828B1 FR 2512828 B1 FR2512828 B1 FR 2512828B1 FR 8209190 A FR8209190 A FR 8209190A FR 8209190 A FR8209190 A FR 8209190A FR 2512828 B1 FR2512828 B1 FR 2512828B1
Authority
FR
France
Prior art keywords
abrasive
manufacturing process
composition
abrasive composition
abrasive manufacturing
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
Application number
FR8209190A
Other languages
English (en)
French (fr)
Other versions
FR2512828A1 (fr
Inventor
Alvin Phillip Gerk
Robert Jack Seider
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
Publication of FR2512828A1 publication Critical patent/FR2512828A1/fr
Application granted granted Critical
Publication of FR2512828B1 publication Critical patent/FR2512828B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • 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
    • B24D3/04—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 inorganic
    • B24D3/14—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 inorganic ceramic, i.e. vitrified bondings
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/021—After-treatment of oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/21—Attrition-index or crushing strength of granulates
FR8209190A 1981-05-27 1982-05-26 Procede de fabrication d'abrasif et composition abrasive Expired FR2512828B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26749581A 1981-05-27 1981-05-27
US33012381A 1981-12-14 1981-12-14

Publications (2)

Publication Number Publication Date
FR2512828A1 FR2512828A1 (fr) 1983-03-18
FR2512828B1 true FR2512828B1 (fr) 1986-11-14

Family

ID=26952474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209190A Expired FR2512828B1 (fr) 1981-05-27 1982-05-26 Procede de fabrication d'abrasif et composition abrasive

Country Status (6)

Country Link
BR (1) BR8203073A (de)
CA (1) CA1195848A (de)
DE (1) DE3219607A1 (de)
FR (1) FR2512828B1 (de)
GB (1) GB2099012B (de)
MX (1) MX156659A (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543107A (en) * 1984-08-08 1985-09-24 Norton Company Vitrified bonded grinding wheels containing sintered gel aluminous abrasive grits
US4623364A (en) * 1984-03-23 1986-11-18 Norton Company Abrasive material and method for preparing the same
US5383945A (en) * 1984-01-19 1995-01-24 Norton Company Abrasive material and method
US5227104A (en) * 1984-06-14 1993-07-13 Norton Company High solids content gels and a process for producing them
CA1254238A (en) * 1985-04-30 1989-05-16 Alvin P. Gerk Process for durable sol-gel produced alumina-based ceramics, abrasive grain and abrasive products
US4657754A (en) * 1985-11-21 1987-04-14 Norton Company Aluminum oxide powders and process
DE3604848A1 (de) * 1986-02-15 1987-08-20 Ver Schmirgel & Maschf Schleifkorn und verfahren zu seiner herstellung
US5259147A (en) * 1986-02-15 1993-11-09 Vereinigte Schmirgel-Und Maschinenfabriken Aktiengesellschaft Granular abrasive material
AU604899B2 (en) * 1987-05-27 1991-01-03 Minnesota Mining And Manufacturing Company Abrasive grits formed of ceramic, impregnation method of making the same and products made therewith
US5312789A (en) * 1987-05-27 1994-05-17 Minnesota Mining And Manufacturing Company Abrasive grits formed of ceramic, impregnation method of making the same and products made therewith
JPH02263718A (ja) * 1988-09-09 1990-10-26 Univ Simon Fraser 多孔性アルミナから、超微粒子に破砕された遷移アルミナを準備する方法
US5076815A (en) * 1989-07-07 1991-12-31 Lonza Ltd. Process for producing sintered material based on aluminum oxide and titanium oxide
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
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
US5139978A (en) * 1990-07-16 1992-08-18 Minnesota Mining And Manufacturing Company Impregnation method for transformation of transition alumina to a alpha alumina
CN1068092A (zh) * 1991-06-21 1993-01-20 瑞士隆萨股份公司 生产以α-氧化铝为基质的烧结材料特别是磨料的方法
DE4124630A1 (de) * 1991-07-25 1993-02-11 Starck H C Gmbh Co Kg Farbiger korund, verfahren zu seiner herstellung sowie dessen verwendung
CA2102656A1 (en) * 1992-12-14 1994-06-15 Dwight D. Erickson Abrasive grain comprising calcium oxide and/or strontium oxide
DE19503854C2 (de) * 1995-02-06 1997-02-20 Starck H C Gmbh Co Kg Verfahren zur Herstellung gesinterter alpha-Al¶2¶O¶3¶-Körper sowie deren Verwendung
BR9607820A (pt) * 1995-03-21 1998-07-07 Norton Co Esmerilhadora aperfeiçoada para escantilhar vidro plano
US5516347A (en) * 1995-04-05 1996-05-14 Saint-Gobain/Norton Industrial Ceramics Corp. Modified alpha alumina particles
US5611829A (en) * 1995-06-20 1997-03-18 Minnesota Mining And Manufacturing Company Alpha alumina-based abrasive grain containing silica and iron oxide
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
DE19629690C2 (de) * 1996-07-23 1999-08-05 Korund Laufenburg Gmbh Verfahren zur Herstellung gesinterter alpha-AL¶2¶0¶3¶-Körper sowie deren Verwendung
US20130337725A1 (en) * 2012-06-13 2013-12-19 3M Innovative Property Company Abrasive particles, abrasive articles, and methods of making and using the same
EP3110900B1 (de) 2014-02-27 2019-09-11 3M Innovative Properties Company Schleifpartikel, schleifartikel und verfahren zur herstellung und verwendung davon

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615308A (en) * 1968-02-09 1971-10-26 Norton Co Crystalline abrasive alumina
FR2086972A5 (en) * 1970-04-15 1971-12-31 Pechiney Abrasive grains by alpha alumina-in alumina zirconia eutectic - matrix
GB1392618A (en) * 1971-06-03 1975-04-30 Norton Co Abrasive material
US4181532A (en) * 1975-10-22 1980-01-01 United Kingdom Atomic Energy Authority Production of colloidal dispersions
US4314827A (en) * 1979-06-29 1982-02-09 Minnesota Mining And Manufacturing Company Non-fused aluminum oxide-based abrasive mineral

Also Published As

Publication number Publication date
GB2099012A (en) 1982-12-01
DE3219607C2 (de) 1990-04-19
BR8203073A (pt) 1983-05-10
DE3219607A1 (de) 1982-12-23
GB2099012B (en) 1985-09-04
MX156659A (es) 1988-09-22
CA1195848A (en) 1985-10-29
FR2512828A1 (fr) 1983-03-18

Similar Documents

Publication Publication Date Title
FR2512828B1 (fr) Procede de fabrication d'abrasif et composition abrasive
FR2526353B1 (fr) Meule d'usinage et son procede de fabrication
PL244583A1 (en) Herbicide and process for manufacturing novel n-phosphonomethylglycinealuminium
FR2507867B1 (fr) Procede de preparation de l'a-glycosylglycyrrhizine et applications de celle-ci
FR2534903B1 (fr) Procede d'hydroformylation
FR2553314B3 (fr) Methode et machine de fabrication d'etriers
FR2530185B1 (fr) Produit d'essuyage du type torchon et procede de fabrication
FR2528361B1 (fr) Instrument d'ecriture et son procede de fabrication
FR2505650B1 (fr) Procede de fabrication d'une prothese et prothese fabriquee selon ce procede
BR8206774A (pt) Receptaculo flexivel e processo de fabricacao de receptaculos flexiveis
FR2507381B1 (fr) Element indicateur d'operation et son procede de fabrication
FR2563523B1 (fr) Compositions de siloxane-imide-diols et procede de fabrication
FR2568867B1 (fr) Procede de preparation de tetrafluorure d'uranium
BE881720A (fr) Procede de fabrication de l'acier
FR2562080B1 (fr) Composition de norbornane carboximide et procede de fabrication
FR2500840B1 (fr) Procede de fabrication d'articles retractables
FR2578548B1 (fr) Noir d'acetylene et son procede de fabrication
FR2565870B1 (fr) Procede de fabrication d'outils diamantes sur support souple et outils en resultant
FR2576902B1 (fr) Procede de fabrication d'hydrogeno-silanes
BE878932A (fr) Procede de fabrication l'etiquettes
FR2562895B1 (fr) Triazolopyridimidines nouvelles et procede pour leur fabrication
BE876283A (fr) Procede et installation pour la fabrication d'ebauches creuses
FR2558545B1 (fr) Procede de fabrication d'ecrous et ecrous realises
FR2560591B1 (fr) Procede de fabrication d'hydrargillite
FR2502114B1 (fr) Procede de fabrication d'emballages

Legal Events

Date Code Title Description
TP Transmission of property