DD127795A1 - Titandioxidhaltige glaskeramiken hoher mechanischer festigkeit - Google Patents

Titandioxidhaltige glaskeramiken hoher mechanischer festigkeit

Info

Publication number
DD127795A1
DD127795A1 DD19447876A DD19447876A DD127795A1 DD 127795 A1 DD127795 A1 DD 127795A1 DD 19447876 A DD19447876 A DD 19447876A DD 19447876 A DD19447876 A DD 19447876A DD 127795 A1 DD127795 A1 DD 127795A1
Authority
DD
German Democratic Republic
Prior art keywords
titanium dioxide
mechanical strength
high mechanical
glass ceramics
containing glass
Prior art date
Application number
DD19447876A
Other languages
English (en)
Other versions
DD127795B1 (de
Inventor
Werner Vogel
Erich Heidenreich
Helga Weiss
Original Assignee
Werner Vogel
Erich Heidenreich
Helga Weiss
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 Werner Vogel, Erich Heidenreich, Helga Weiss filed Critical Werner Vogel
Priority to DD19447876A priority Critical patent/DD127795B1/de
Publication of DD127795A1 publication Critical patent/DD127795A1/de
Publication of DD127795B1 publication Critical patent/DD127795B1/de

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)
DD19447876A 1976-08-26 1976-08-26 Titandioxidhaltige glaskeramiken hoher mechanischer festigkeit DD127795B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD19447876A DD127795B1 (de) 1976-08-26 1976-08-26 Titandioxidhaltige glaskeramiken hoher mechanischer festigkeit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19447876A DD127795B1 (de) 1976-08-26 1976-08-26 Titandioxidhaltige glaskeramiken hoher mechanischer festigkeit

Publications (2)

Publication Number Publication Date
DD127795A1 true DD127795A1 (de) 1977-10-12
DD127795B1 DD127795B1 (de) 1981-01-28

Family

ID=5505524

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19447876A DD127795B1 (de) 1976-08-26 1976-08-26 Titandioxidhaltige glaskeramiken hoher mechanischer festigkeit

Country Status (1)

Country Link
DD (1) DD127795B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1067101A2 (de) * 1999-07-07 2001-01-10 Hoya Corporation Verfahren zur Herstellung von kristallisiertem Glas für Informationsaufzeichnungsplatte
EP1067102A3 (de) * 1999-07-07 2001-10-31 Hoya Corporation Träger für Informationsaufzeichnungsmedium und aus kristallisiertem Glas bestehendes magnetisches Aufzeichnungsmedium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1067101A2 (de) * 1999-07-07 2001-01-10 Hoya Corporation Verfahren zur Herstellung von kristallisiertem Glas für Informationsaufzeichnungsplatte
EP1067102A3 (de) * 1999-07-07 2001-10-31 Hoya Corporation Träger für Informationsaufzeichnungsmedium und aus kristallisiertem Glas bestehendes magnetisches Aufzeichnungsmedium
EP1067101A3 (de) * 1999-07-07 2001-11-28 Hoya Corporation Verfahren zur Herstellung von kristallisiertem Glas für Informationsaufzeichnungsplatte
SG97155A1 (en) * 1999-07-07 2003-07-18 Hoya Corp Substrate for information recording medium and magnetic recording medium composed of crystallized glass
US6599606B1 (en) 1999-07-07 2003-07-29 Hoya Corporation Process for preparation of crystallized glass for information recording disk
SG98415A1 (en) * 1999-07-07 2003-09-19 Hoya Corp Process for preparation of crystallized glass for information recording disk

Also Published As

Publication number Publication date
DD127795B1 (de) 1981-01-28

Similar Documents

Publication Publication Date Title
SE7900340L (sv) Forfarande for framstellning av glasfibrer
IT1079901B (it) Procedimento per la produzione di fibre di ossidi policristallini
DK267475A (da) Coating af glas
SE7700676L (sv) Framstellning av glas
NO780671L (no) Fremgangsmaate for fremstilling av belagt glass
IT7850322A0 (it) Procedimento per la produzione di interferoni
IT1082540B (it) Procedimento per la fabbricazione di lastre di vetro bombate
IT1025885B (it) Terrolimero adatto alla produzione di lenti per occhiali
IT1036926B (it) Procedimento per la produzione di oggetti ceramici cotti e procotto ottenuto
IT1032855B (it) Procedimento e dispositivo per la produzione di fibre di vetro
NO145004C (no) Fremgangsmaate for fremstilling av celleinndelte glasskuler
SE425722B (sv) Forfarande for framstellning av glasfiberarmerade cementprodukter
IT1036357B (it) Procedimento per la produzione di refrattari
JPS52140512A (en) Manufacture of high ionnconductive ceramics
JPS5221008A (en) Manufacture of ceramic fiber coated oneebody structure refractories
IT1030173B (it) Procedimento per la fabbricazione di vetri colorati contenenti ossi di metallici
SE7610428L (sv) Fergad glasfiber
BR7508211A (pt) Processo de fabricacao de vidracas folhadas
JPS5399217A (en) Production of glass ceramics
DD127795A1 (de) Titandioxidhaltige glaskeramiken hoher mechanischer festigkeit
JPS52115810A (en) Manufacture of fiber reinforced ceramics
SE7610126L (sv) Forfarande for framstellning av glasstavar
IT1036356B (it) Procedimento per la produzione di refrattari basici
TR19806A (tr) Camin termik muamelesinde veya bununla ilgili islahat
SE408296B (sv) Keramisk en- eller flerdelad gjutform for framstellning av komplicerade glasforemal