BE644645A - - Google Patents

Info

Publication number
BE644645A
BE644645A BE644645DA BE644645A BE 644645 A BE644645 A BE 644645A BE 644645D A BE644645D A BE 644645DA BE 644645 A BE644645 A BE 644645A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE644645A publication Critical patent/BE644645A/xx

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/23—Photochromic filters
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • 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

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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
BE644645D 1963-03-08 1964-03-03 BE644645A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US263747A US3306833A (en) 1963-03-08 1963-03-08 Method of making a phototropic glass article

Publications (1)

Publication Number Publication Date
BE644645A true BE644645A (da) 1964-09-03

Family

ID=23003071

Family Applications (1)

Application Number Title Priority Date Filing Date
BE644645D BE644645A (da) 1963-03-08 1964-03-03

Country Status (5)

Country Link
US (1) US3306833A (da)
BE (1) BE644645A (da)
DE (1) DE1496089B2 (da)
GB (1) GB1009152A (da)
NL (1) NL6402222A (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542604A (en) * 1965-02-24 1970-11-24 Mc Donnell Douglas Corp Thermal battery
US3416971A (en) * 1965-07-26 1968-12-17 Whittaker Corp Filamentary thermal cell with ionically conductive glass coating
US3419370A (en) * 1965-11-22 1968-12-31 Corning Glass Works Method of producing a photochromic glass and resulting article
US4001019A (en) * 1972-03-08 1977-01-04 Hoya Glass Works, Ltd. Reversible light sensitive glass
US4130437A (en) * 1978-04-12 1978-12-19 Corning Glass Works Photochromic glasses suitable for simultaneous heat treatment and shaping
US4620863A (en) * 1981-07-02 1986-11-04 Rensselaer Polytechnic Institute Radiation coloration resistant glass
US4390635A (en) * 1982-03-01 1983-06-28 Corning Glass Works Alkali metal aluminoborosilicate photochromic glasses
DE4012288C1 (da) * 1990-04-17 1991-07-18 Schott Glaswerke, 6500 Mainz, De
US8455157B1 (en) * 2007-04-26 2013-06-04 Pd-Ld, Inc. Methods for improving performance of holographic glasses
US9527769B2 (en) * 2013-10-09 2016-12-27 Corning Incorporated Reverse photochromic borosilicate glasses
CN110981198B (zh) * 2019-11-21 2022-08-16 佛山欧神诺陶瓷有限公司 一种光致变色陶瓷砖及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682134A (en) * 1951-08-17 1954-06-29 Corning Glass Works Glass sheet containing translucent linear strips
US3208860A (en) * 1962-07-31 1965-09-28 Corning Glass Works Phototropic material and article made therefrom

Also Published As

Publication number Publication date
GB1009152A (en) 1965-11-10
DE1496089A1 (de) 1969-01-30
US3306833A (en) 1967-02-28
DE1496089B2 (de) 1970-02-05
NL6402222A (da) 1964-09-09

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