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BE779929A - Procede d'obtention de matiere abrasive a cristallisation fine - Google Patents

Procede d'obtention de matiere abrasive a cristallisation fine

Info

Publication number
BE779929A
BE779929A BE779929A BE779929A BE779929A BE 779929 A BE779929 A BE 779929A BE 779929 A BE779929 A BE 779929A BE 779929 A BE779929 A BE 779929A BE 779929 A BE779929 A BE 779929A
Authority
BE
Belgium
Prior art keywords
obtaining
abrasive material
fine crystallized
crystallized
fine
Prior art date
Application number
BE779929A
Other languages
English (en)
Original Assignee
Pechiney Ugine Kuhlmann
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 Pechiney Ugine Kuhlmann filed Critical Pechiney Ugine Kuhlmann
Publication of BE779929A publication Critical patent/BE779929A/fr

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
    • C09K3/1427—Abrasive particles per se obtained by division of a mass agglomerated by melting, at least partially, e.g. with a binder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE779929A 1971-03-01 1972-02-28 Procede d'obtention de matiere abrasive a cristallisation fine BE779929A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106942A FR2127231A5 (fr) 1971-03-01 1971-03-01

Publications (1)

Publication Number Publication Date
BE779929A true BE779929A (fr) 1972-06-16

Family

ID=9072661

Family Applications (1)

Application Number Title Priority Date Filing Date
BE779929A BE779929A (fr) 1971-03-01 1972-02-28 Procede d'obtention de matiere abrasive a cristallisation fine

Country Status (16)

Country Link
AT (1) AT315667B (fr)
AU (1) AU472246B2 (fr)
BE (1) BE779929A (fr)
BR (1) BR7201198D0 (fr)
CA (1) CA943776A (fr)
CH (1) CH557723A (fr)
DE (1) DE2209429A1 (fr)
ES (1) ES400233A1 (fr)
FR (1) FR2127231A5 (fr)
GB (1) GB1381814A (fr)
HU (1) HU164307B (fr)
IT (1) IT947960B (fr)
LU (1) LU64844A1 (fr)
NL (1) NL7202504A (fr)
NO (1) NO136970C (fr)
ZA (1) ZA721260B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT324148B (de) * 1971-04-19 1975-08-11 Treibacher Chemische Werke Ag Verfahren zur herstellung eines oxidischen schleifmittels mit definierter kristallgrösse
US5143522B1 (en) * 1979-11-09 1998-01-06 Washington Mills Electro Miner Abrasive products containing fused alumina zirconia and reduced titania
DE3040992A1 (de) * 1979-11-09 1981-05-27 The Carborundum Co., Niagara Falls, N.Y. Aluminiumoxid-schleifkorn und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
AT315667B (de) 1974-06-10
AU472246B2 (en) 1973-08-30
BR7201198D0 (pt) 1973-04-26
CA943776A (en) 1974-03-19
NL7202504A (fr) 1972-09-05
DE2209429A1 (de) 1972-09-14
GB1381814A (en) 1975-01-29
IT947960B (it) 1973-05-30
ES400233A1 (es) 1975-07-01
CH557723A (fr) 1975-01-15
AU3939472A (en) 1973-08-30
NO136970B (no) 1977-08-29
ZA721260B (en) 1973-04-25
NO136970C (no) 1977-12-07
FR2127231A5 (fr) 1972-10-13
LU64844A1 (fr) 1972-07-05
HU164307B (fr) 1974-01-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PECHINEY-UGINE KUHLMANN

Effective date: 19890228