FR2256905B1 - - Google Patents

Info

Publication number
FR2256905B1
FR2256905B1 FR7400272A FR7400272A FR2256905B1 FR 2256905 B1 FR2256905 B1 FR 2256905B1 FR 7400272 A FR7400272 A FR 7400272A FR 7400272 A FR7400272 A FR 7400272A FR 2256905 B1 FR2256905 B1 FR 2256905B1
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
FR7400272A
Other languages
French (fr)
Other versions
FR2256905A1 (xx
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.)
Ceraver SA
Original Assignee
Ceraver SA
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 Ceraver SA filed Critical Ceraver SA
Priority to FR7400272A priority Critical patent/FR2256905B1/fr
Priority to DE19752500022 priority patent/DE2500022A1/de
Priority to GB134/75A priority patent/GB1491061A/en
Priority to SE7500088A priority patent/SE7500088L/xx
Publication of FR2256905A1 publication Critical patent/FR2256905A1/fr
Application granted granted Critical
Publication of FR2256905B1 publication Critical patent/FR2256905B1/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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0095—Solution impregnating; Solution doping; Molecular stuffing, e.g. of porous 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
    • C03C12/00—Powdered glass; Bead compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Glass Compositions (AREA)
FR7400272A 1974-01-04 1974-01-04 Expired FR2256905B1 (xx)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7400272A FR2256905B1 (xx) 1974-01-04 1974-01-04
DE19752500022 DE2500022A1 (de) 1974-01-04 1975-01-02 Behandlungsverfahren fuer glasartige gesinterte siliziumdioxyd-keramikgegenstaende
GB134/75A GB1491061A (en) 1974-01-04 1975-01-02 Method of treating articles of sintered vitreous silica
SE7500088A SE7500088L (xx) 1974-01-04 1975-01-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400272A FR2256905B1 (xx) 1974-01-04 1974-01-04

Publications (2)

Publication Number Publication Date
FR2256905A1 FR2256905A1 (xx) 1975-08-01
FR2256905B1 true FR2256905B1 (xx) 1978-11-10

Family

ID=9133112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400272A Expired FR2256905B1 (xx) 1974-01-04 1974-01-04

Country Status (4)

Country Link
DE (1) DE2500022A1 (xx)
FR (1) FR2256905B1 (xx)
GB (1) GB1491061A (xx)
SE (1) SE7500088L (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8789390B2 (en) 2010-04-15 2014-07-29 Corning Incorporated Near net fused silica articles and method of making

Also Published As

Publication number Publication date
FR2256905A1 (xx) 1975-08-01
DE2500022A1 (de) 1975-07-10
GB1491061A (en) 1977-11-09
SE7500088L (xx) 1975-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse