ZA713829B - Improvements in or relating to coloured glasses - Google Patents

Improvements in or relating to coloured glasses

Info

Publication number
ZA713829B
ZA713829B ZA713829A ZA713829A ZA713829B ZA 713829 B ZA713829 B ZA 713829B ZA 713829 A ZA713829 A ZA 713829A ZA 713829 A ZA713829 A ZA 713829A ZA 713829 B ZA713829 B ZA 713829B
Authority
ZA
South Africa
Prior art keywords
relating
coloured glasses
coloured
glasses
Prior art date
Application number
ZA713829A
Inventor
C Bamford
Original Assignee
Pilkington Brothers Ltd
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 Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Publication of ZA713829B publication Critical patent/ZA713829B/en

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
    • C03C4/02—Compositions for glass with special properties for coloured 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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/10—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce uniformly-coloured transparent products
    • 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
    • C03C14/006—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 microcrystallites, e.g. of optically or electrically active material
    • 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
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • 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
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
ZA713829A 1970-06-18 1971-06-14 Improvements in or relating to coloured glasses ZA713829B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2970170 1970-06-18

Publications (1)

Publication Number Publication Date
ZA713829B true ZA713829B (en) 1972-02-23

Family

ID=10295741

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA713829A ZA713829B (en) 1970-06-18 1971-06-14 Improvements in or relating to coloured glasses

Country Status (4)

Country Link
CA (1) CA962052A (en)
GB (1) GB1331492A (en)
TR (1) TR16995A (en)
ZA (1) ZA713829B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU83164A1 (en) * 1980-03-04 1981-06-05 Bfg Glassgroup COLORED GLASS AND MANUFACTURING METHOD THEREOF
US4866010A (en) * 1985-02-19 1989-09-12 Ford Motor Company Nickel ion-free blue glass composition
USRE34639E (en) * 1985-02-19 1994-06-14 Ford Motor Company Nickel ion-free blue glass composition
US4873206A (en) * 1988-07-05 1989-10-10 Ppg Industries, Inc. Dark, neutral, gray, nickel-free glass composition
FR2634753B1 (en) * 1988-07-27 1992-08-21 Saint Gobain Vitrage GLAZING WITH ELECTRICALLY CONDUCTIVE LAYER OBTAINED BY PYROLYSIS OF POWDERED COMPOUNDS, USEFUL AS A WINDSCREEN FOR A MOTOR VEHICLE
US5023210A (en) * 1989-11-03 1991-06-11 Ppg Industries, Inc. Neutral gray, low transmittance, nickel-free glass
FR2660921B1 (en) 1990-04-13 1993-11-26 Saint Gobain Vitrage Internal GLASS IN TINTED GLASS, PARTICULARLY FOR THE ROOF OF MOTOR VEHICLES.
US5393593A (en) * 1990-10-25 1995-02-28 Ppg Industries, Inc. Dark gray, infrared absorbing glass composition and coated glass for privacy glazing
GB9111401D0 (en) * 1991-05-25 1991-07-17 Pilkington Insulation Ltd Glass composition and use
FR2682101B1 (en) * 1991-10-03 1994-10-21 Saint Gobain Vitrage Int COLORED GLASS COMPOSITION FOR MAKING WINDOWS.
GB2260978A (en) * 1991-10-29 1993-05-05 Pilkington Plc Glass batch and glass melting process
DE69311197T2 (en) * 1992-03-19 1997-09-18 Central Glass Co Ltd Infrared and ultraviolet radiation absorbing, neutral gray colored glass
US5478783A (en) * 1994-02-03 1995-12-26 Libbey-Owens-Ford Co. Glass compositions
AU666830B2 (en) * 1993-11-16 1996-02-22 Ppg Industries Ohio, Inc. Gray glass composition
US5565388A (en) * 1993-11-16 1996-10-15 Ppg Industries, Inc. Bronze glass composition
NZ264880A (en) 1993-11-16 1995-09-26 Ppg Industries Inc Grey glass containing iron and cobalt oxides
US5346867A (en) * 1993-12-17 1994-09-13 Ford Motor Company Neutral gray absorbing glass comprising manganese oxide for selenium retention during processing
JPH07267675A (en) * 1994-03-10 1995-10-17 Ford Motor Co Low-excitation-purity grayish green heat-absorbing glass having high visible transmittance
US5932502A (en) * 1996-04-19 1999-08-03 Guardian Industries Corp. Low transmittance glass
US6953758B2 (en) 1998-05-12 2005-10-11 Ppg Industries Ohio, Inc. Limited visible transmission blue glasses
US6656862B1 (en) 1998-05-12 2003-12-02 Ppg Industries Ohio, Inc. Blue privacy glass
GB201212609D0 (en) 2012-07-16 2012-08-29 Pilkington Group Ltd Tinted float glass

Also Published As

Publication number Publication date
TR16995A (en) 1974-03-27
GB1331492A (en) 1973-09-26
CA962052A (en) 1975-02-04

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