FR1386672A - Process for manufacturing articles in glass compositions exhibiting phototropic properties - Google Patents

Process for manufacturing articles in glass compositions exhibiting phototropic properties

Info

Publication number
FR1386672A
FR1386672A FR962675A FR962675A FR1386672A FR 1386672 A FR1386672 A FR 1386672A FR 962675 A FR962675 A FR 962675A FR 962675 A FR962675 A FR 962675A FR 1386672 A FR1386672 A FR 1386672A
Authority
FR
France
Prior art keywords
glass compositions
compositions exhibiting
manufacturing articles
phototropic properties
phototropic
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
FR962675A
Other languages
French (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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 US265150A external-priority patent/US3293052A/en
Application filed by Corning Glass Works filed Critical Corning Glass Works
Priority to FR962675A priority Critical patent/FR1386672A/en
Application granted granted Critical
Publication of FR1386672A publication Critical patent/FR1386672A/en
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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/04—Compositions for glass with special properties for photosensitive glass
    • C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/04—Compositions for glass with special properties for photosensitive glass
    • C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass
    • C03C4/065—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass for silver-halide free photochromic glass

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)
FR962675A 1963-03-14 1964-02-05 Process for manufacturing articles in glass compositions exhibiting phototropic properties Expired FR1386672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR962675A FR1386672A (en) 1963-03-14 1964-02-05 Process for manufacturing articles in glass compositions exhibiting phototropic properties

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US265150A US3293052A (en) 1963-03-14 1963-03-14 Glass article and method of making it
FR962675A FR1386672A (en) 1963-03-14 1964-02-05 Process for manufacturing articles in glass compositions exhibiting phototropic properties

Publications (1)

Publication Number Publication Date
FR1386672A true FR1386672A (en) 1965-01-22

Family

ID=26205738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR962675A Expired FR1386672A (en) 1963-03-14 1964-02-05 Process for manufacturing articles in glass compositions exhibiting phototropic properties

Country Status (1)

Country Link
FR (1) FR1386672A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411806A1 (en) * 1977-12-19 1979-07-13 Corning Glass Works GRADIENT PHOTOCHROMIC GLASS ARTICLES AND PROCESS FOR THEIR MAKING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411806A1 (en) * 1977-12-19 1979-07-13 Corning Glass Works GRADIENT PHOTOCHROMIC GLASS ARTICLES AND PROCESS FOR THEIR MAKING

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