GB494799A - Improvements in and relating to the production of white clouded enamels on iron - Google Patents

Improvements in and relating to the production of white clouded enamels on iron

Info

Publication number
GB494799A
GB494799A GB30823/37A GB3082337A GB494799A GB 494799 A GB494799 A GB 494799A GB 30823/37 A GB30823/37 A GB 30823/37A GB 3082337 A GB3082337 A GB 3082337A GB 494799 A GB494799 A GB 494799A
Authority
GB
United Kingdom
Prior art keywords
enamel
iron
enamels
relating
production
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
GB30823/37A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB494799A publication Critical patent/GB494799A/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
    • 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
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • C03C2204/04—Opaque glass, glaze or enamel
    • C03C2204/06—Opaque glass, glaze or enamel opacified by gas

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)
  • Adornments (AREA)

Abstract

494,799. Enamels and glazes. KREIDL, I. Nov. 10, 1937, No. 30823. Convention date, Nov. 11, 1936. [Class 56] A method of producing white clouded enamel for direct application to iron consists in adding to the enamel substances which, when the enamel is fired, evolve gases which are not reduced, or only with difficulty, by the carbon contained in the iron. Suitable substances are hydrocarbons of high molecular weight such as resins, pitches, tars, asphalt, or the like which are also suitable for clouding the enamel by the evolution of gas bubbles. These gas-clouding agents may be used with the addition of solid clouding agents such as tin oxide or antimony oxide. The enamel is particularly suitable for application to metal supports of the kind described in Specifications 401,650 and 421,171.
GB30823/37A 1936-11-11 1937-11-10 Improvements in and relating to the production of white clouded enamels on iron Expired GB494799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT494799X 1936-11-11

Publications (1)

Publication Number Publication Date
GB494799A true GB494799A (en) 1938-11-01

Family

ID=3675209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30823/37A Expired GB494799A (en) 1936-11-11 1937-11-10 Improvements in and relating to the production of white clouded enamels on iron

Country Status (1)

Country Link
GB (1) GB494799A (en)

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