MY8000111A - Improvements relating to photochromic glasses - Google Patents

Improvements relating to photochromic glasses

Info

Publication number
MY8000111A
MY8000111A MY1980111A MY8000111A MY8000111A MY 8000111 A MY8000111 A MY 8000111A MY 1980111 A MY1980111 A MY 1980111A MY 8000111 A MY8000111 A MY 8000111A MY 8000111 A MY8000111 A MY 8000111A
Authority
MY
Malaysia
Prior art keywords
improvements relating
photochromic glasses
photochromic
glasses
relating
Prior art date
Application number
MY1980111A
Other languages
English (en)
Inventor
Ellis Edric
Gelder Richard
Hale Allan
Original Assignee
Pickington Brothers Limited
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 Pickington Brothers Limited filed Critical Pickington Brothers Limited
Publication of MY8000111A publication Critical patent/MY8000111A/xx

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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
    • C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions

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)
  • Glass Compositions (AREA)
  • Developing Agents For Electrophotography (AREA)
MY1980111A 1976-01-30 1980-12-31 Improvements relating to photochromic glasses MY8000111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3814/76A GB1515642A (en) 1976-01-30 1976-01-30 Photochromic glasses

Publications (1)

Publication Number Publication Date
MY8000111A true MY8000111A (en) 1980-12-31

Family

ID=9765411

Family Applications (1)

Application Number Title Priority Date Filing Date
MY1980111A MY8000111A (en) 1976-01-30 1980-12-31 Improvements relating to photochromic glasses

Country Status (5)

Country Link
BE (1) BE850874A (pl)
GB (1) GB1515642A (pl)
MY (1) MY8000111A (pl)
PL (1) PL111677B1 (pl)
ZA (1) ZA77516B (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8004828A (pt) 1979-08-09 1981-02-10 Pilkington Brothers Ltd Processo para produzir um vidro fotocromico e vidro fotocromico obtido
GB9225346D0 (en) * 1992-12-03 1993-01-27 Pilkington Plc Photochromic compounds
GB9225347D0 (en) * 1992-12-03 1993-01-27 Pilkington Plc Photo reactive material
GB9225348D0 (en) * 1992-12-03 1993-01-27 Pilkington Plc Bridged photochromics
WO2017106629A1 (en) 2015-12-17 2017-06-22 Corning Incorporated Ion exchangeable glass with fast diffusion
CN120794328B (zh) * 2025-08-22 2026-03-27 上海大学 一种高韧性的磷硅酸盐玻璃及其低碳制备方法

Also Published As

Publication number Publication date
BE850874A (fr) 1977-07-28
PL111677B1 (en) 1980-09-30
GB1515642A (en) 1978-06-28
ZA77516B (en) 1978-09-27

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