GB2019834A - Internal coating process for glass tubing - Google Patents

Internal coating process for glass tubing

Info

Publication number
GB2019834A
GB2019834A GB7914676A GB7914676A GB2019834A GB 2019834 A GB2019834 A GB 2019834A GB 7914676 A GB7914676 A GB 7914676A GB 7914676 A GB7914676 A GB 7914676A GB 2019834 A GB2019834 A GB 2019834A
Authority
GB
United Kingdom
Prior art keywords
glass tubing
coating process
internal coating
tubing
glass
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.)
Withdrawn
Application number
GB7914676A
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.)
GTE Sylvania Inc
Original Assignee
GTE Sylvania Inc
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 GTE Sylvania Inc filed Critical GTE Sylvania Inc
Publication of GB2019834A publication Critical patent/GB2019834A/en
Withdrawn legal-status Critical Current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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/25—Oxides by deposition from the liquid phase
    • C03C17/253—Coating containing SnO2
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/211—SnO2
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/114—Deposition methods from solutions or suspensions by brushing, pouring or doctorblading

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Surface Treatment Of Glass (AREA)
  • Manufacturing Of Electric Cables (AREA)

Abstract

A transparent, electrically conductive film of tin oxide is formed on the inner surface of glass tubing by dispensing therein a solution of tin chloride, hydrofluoric acid, alcohol and water. The solution is dispensed while the tubing is being drawn and while the glass is still in a softened state.
GB7914676A 1978-04-28 1979-04-27 Internal coating process for glass tubing Withdrawn GB2019834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90117778A 1978-04-28 1978-04-28

Publications (1)

Publication Number Publication Date
GB2019834A true GB2019834A (en) 1979-11-07

Family

ID=25413704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7914676A Withdrawn GB2019834A (en) 1978-04-28 1979-04-27 Internal coating process for glass tubing

Country Status (9)

Country Link
JP (1) JPS5510483A (en)
AR (1) AR216226A1 (en)
BE (1) BE875908A (en)
BR (1) BR7902380A (en)
DE (1) DE2916354A1 (en)
GB (1) GB2019834A (en)
IT (1) IT1113892B (en)
MX (1) MX151804A (en)
NL (1) NL7903350A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151508A (en) * 1983-12-23 1985-07-24 United States Gypsum Co Process for expanding and coating perlite
WO2010059896A3 (en) * 2008-11-24 2010-09-16 Corning Incorporated Electrostatically depositing conductive films during glass draw

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337986C2 (en) * 1993-11-06 1996-06-05 Schott Glaswerke Uses of Sn (IV) carboxylates as starting compounds for immersion solutions for the production of transparent, electrically conductive one-component layers from pure or doped SnO¶2¶ on glass substrates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151508A (en) * 1983-12-23 1985-07-24 United States Gypsum Co Process for expanding and coating perlite
WO2010059896A3 (en) * 2008-11-24 2010-09-16 Corning Incorporated Electrostatically depositing conductive films during glass draw

Also Published As

Publication number Publication date
AR216226A1 (en) 1979-11-30
BR7902380A (en) 1979-10-23
DE2916354A1 (en) 1979-11-08
JPS5510483A (en) 1980-01-24
IT1113892B (en) 1986-01-27
NL7903350A (en) 1979-10-30
IT7922159A0 (en) 1979-04-26
MX151804A (en) 1985-03-19
BE875908A (en) 1979-08-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)