DD110253A1 - - Google Patents

Info

Publication number
DD110253A1
DD110253A1 DD17733374A DD17733374A DD110253A1 DD 110253 A1 DD110253 A1 DD 110253A1 DD 17733374 A DD17733374 A DD 17733374A DD 17733374 A DD17733374 A DD 17733374A DD 110253 A1 DD110253 A1 DD 110253A1
Authority
DD
German Democratic Republic
Application number
DD17733374A
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 filed Critical
Priority to DD17733374A priority Critical patent/DD110253A1/xx
Publication of DD110253A1 publication Critical patent/DD110253A1/xx
Priority to DE19752507131 priority patent/DE2507131A1/de
Priority to CS185075A priority patent/CS203218B1/cs

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
    • C03C10/0036—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 a divalent metal oxide as main constituents
    • C03C10/0045—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 a divalent metal oxide as main constituents containing SiO2, Al2O3 and MgO as main constituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
DD17733374A 1974-03-21 1974-03-21 DD110253A1 (cs)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD17733374A DD110253A1 (cs) 1974-03-21 1974-03-21
DE19752507131 DE2507131A1 (de) 1974-03-21 1975-02-19 Vitrokeramkoerper, verfahren zu seiner herstellung und zur herstellung geeignetes thermisch kristallisierbares glas
CS185075A CS203218B1 (en) 1974-03-21 1975-03-19 Crystallised glass body and method of producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17733374A DD110253A1 (cs) 1974-03-21 1974-03-21

Publications (1)

Publication Number Publication Date
DD110253A1 true DD110253A1 (cs) 1974-12-12

Family

ID=5495081

Family Applications (1)

Application Number Title Priority Date Filing Date
DD17733374A DD110253A1 (cs) 1974-03-21 1974-03-21

Country Status (3)

Country Link
CS (1) CS203218B1 (cs)
DD (1) DD110253A1 (cs)
DE (1) DE2507131A1 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2930156B1 (de) 2014-04-07 2020-01-15 Ivoclar Vivadent AG Verwendung von Glaskeramik mit Quarz-Mischkristallphase als Dentalmaterial
EP4049981A1 (de) 2021-02-24 2022-08-31 Ivoclar Vivadent AG Glaskeramik mit quarz-mischkristallphasen
EP4049982A1 (de) 2021-02-24 2022-08-31 Ivoclar Vivadent AG Glaskeramik mit quarz-mischkristallphase

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231399A (en) * 1962-03-19 1966-01-25 Corning Glass Works Semicrystalline ceramic bodies and method
US3490984A (en) * 1965-12-30 1970-01-20 Owens Illinois Inc Art of producing high-strength surface-crystallized,glass bodies
GB1194555A (en) * 1966-06-17 1970-06-10 Owens Illinois Inc Glass-Ceramic and Process Therefor
DE1596946C3 (de) * 1967-01-16 1974-01-03 Owens-Illinois, Inc., Toledo, Ohio (V.St.A.) Teilweise entglaster Glasgegenstand erhöhter Bruchfestigkeit und Verfahren zu seiner Herstellung
DE1596952C3 (de) * 1967-07-21 1975-07-03 Owens-Illinois, Inc., Toledo, Ohio (V.St.A.) Relativ leicht schmelzendes, thermisch kristallisierbares Glas und daraus hergestellte Glaskeramik
CA920817A (en) * 1968-03-01 1973-02-13 Ppg Industries, Inc. Glass-ceramic article and process for making same

Also Published As

Publication number Publication date
DE2507131A1 (de) 1975-09-25
CS203218B1 (en) 1981-02-27

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Legal Events

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