GB1366701A - Devitrifiable glasses and glassceramics - Google Patents

Devitrifiable glasses and glassceramics

Info

Publication number
GB1366701A
GB1366701A GB1488071A GB1488071A GB1366701A GB 1366701 A GB1366701 A GB 1366701A GB 1488071 A GB1488071 A GB 1488071A GB 1488071 A GB1488071 A GB 1488071A GB 1366701 A GB1366701 A GB 1366701A
Authority
GB
United Kingdom
Prior art keywords
glass
pale
temperature
ceramics
brown
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
GB1488071A
Other languages
English (en)
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB1488071A priority Critical patent/GB1366701A/en
Priority to NL7206254A priority patent/NL7206254A/xx
Priority to BE783436A priority patent/BE783436A/xx
Priority to FR7217134A priority patent/FR2137870A1/fr
Priority to DE19722223077 priority patent/DE2223077A1/de
Publication of GB1366701A publication Critical patent/GB1366701A/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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
    • C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
GB1488071A 1971-05-14 1971-05-14 Devitrifiable glasses and glassceramics Expired GB1366701A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1488071A GB1366701A (en) 1971-05-14 1971-05-14 Devitrifiable glasses and glassceramics
NL7206254A NL7206254A (de) 1971-05-14 1972-05-09
BE783436A BE783436A (fr) 1971-05-14 1972-05-12 Verres devitrifiables et vitroceramiques
FR7217134A FR2137870A1 (de) 1971-05-14 1972-05-12
DE19722223077 DE2223077A1 (de) 1971-05-14 1972-05-12 Entglasbare Glaeser und Glaskeramiken aus solchen Glaesern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1488071A GB1366701A (en) 1971-05-14 1971-05-14 Devitrifiable glasses and glassceramics

Publications (1)

Publication Number Publication Date
GB1366701A true GB1366701A (en) 1974-09-11

Family

ID=10049167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1488071A Expired GB1366701A (en) 1971-05-14 1971-05-14 Devitrifiable glasses and glassceramics

Country Status (5)

Country Link
BE (1) BE783436A (de)
DE (1) DE2223077A1 (de)
FR (1) FR2137870A1 (de)
GB (1) GB1366701A (de)
NL (1) NL7206254A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154575A (en) * 1984-02-28 1985-09-11 English Electric Co Ltd Cerate refining of glass ceramics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154575A (en) * 1984-02-28 1985-09-11 English Electric Co Ltd Cerate refining of glass ceramics

Also Published As

Publication number Publication date
NL7206254A (de) 1972-11-16
DE2223077A1 (de) 1972-11-30
FR2137870A1 (de) 1972-12-29
BE783436A (fr) 1972-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees