FR2272047B1 - - Google Patents

Info

Publication number
FR2272047B1
FR2272047B1 FR7515770A FR7515770A FR2272047B1 FR 2272047 B1 FR2272047 B1 FR 2272047B1 FR 7515770 A FR7515770 A FR 7515770A FR 7515770 A FR7515770 A FR 7515770A FR 2272047 B1 FR2272047 B1 FR 2272047B1
Authority
FR
France
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
FR7515770A
Other versions
FR2272047A1 (fr
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.)
Schott AG
Original Assignee
Jenaer Glaswerk Schott and Gen
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
Priority claimed from DE19742424579 external-priority patent/DE2424579C2/de
Application filed by Jenaer Glaswerk Schott and Gen filed Critical Jenaer Glaswerk Schott and Gen
Publication of FR2272047A1 publication Critical patent/FR2272047A1/fr
Application granted granted Critical
Publication of FR2272047B1 publication Critical patent/FR2272047B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C12/00—Powdered glass; Bead compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • C03C14/004—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of particles or flakes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0089—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with other, not previously mentioned inorganic compounds as the main non-metallic constituent, e.g. sulfides, glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2214/00—Nature of the non-vitreous component
    • C03C2214/04—Particles; Flakes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2214/00—Nature of the non-vitreous component
    • C03C2214/08—Metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Glass Compositions (AREA)
FR7515770A 1974-05-21 1975-05-21 Expired FR2272047B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742424579 DE2424579C2 (de) 1974-05-21 Kupferhaitiger Glas-Metall-Sinterverbundwerkstoff erhöhter mechanischer Festigkeit und verbesserter Bindefestigkeit sowie Verfahren zu seiner Herstellung

Publications (2)

Publication Number Publication Date
FR2272047A1 FR2272047A1 (fr) 1975-12-19
FR2272047B1 true FR2272047B1 (fr) 1978-04-28

Family

ID=5916121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515770A Expired FR2272047B1 (fr) 1974-05-21 1975-05-21

Country Status (4)

Country Link
FR (1) FR2272047B1 (fr)
GB (1) GB1479539A (fr)
IT (1) IT1032907B (fr)
SE (1) SE399699B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828513C2 (de) * 1978-06-29 1985-03-14 Bleistahl GmbH, 5802 Wetter Werkstoff zur pulvermetallurgischen Herstellung von Gegenständen mit hoher Verschleißfestigkeit
DE3135035A1 (de) * 1981-09-04 1983-03-24 Degussa Ag, 6000 Frankfurt Werkstoff fuer elektrische kontakte und verfahren zu seiner herstellung
SE455103B (sv) * 1985-01-09 1988-06-20 Lars Edgar Martin Ehrnford Berare for immobilisering av biologiskt aktivt organiskt material, vilken utgores av sammanfogade partiklar av en poros sintrad glasfibermatris
FR2609915A1 (fr) * 1987-01-26 1988-07-29 Aris Sa Amalgame metal-mineral refractaire, son procede de preparation et ses applications
US5203884A (en) * 1992-06-04 1993-04-20 Minnesota Mining And Manufacturing Company Abrasive article having vanadium oxide incorporated therein

Also Published As

Publication number Publication date
GB1479539A (en) 1977-07-13
SE399699B (sv) 1978-02-27
IT1032907B (it) 1979-06-20
SE7505729L (sv) 1975-11-24
FR2272047A1 (fr) 1975-12-19
DE2424579A1 (fr) 1975-10-16
DE2424579B1 (de) 1975-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse