NL7213876A - - Google Patents

Info

Publication number
NL7213876A
NL7213876A NL7213876A NL7213876A NL7213876A NL 7213876 A NL7213876 A NL 7213876A NL 7213876 A NL7213876 A NL 7213876A NL 7213876 A NL7213876 A NL 7213876A NL 7213876 A NL7213876 A NL 7213876A
Authority
NL
Netherlands
Application number
NL7213876A
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
Publication of NL7213876A publication Critical patent/NL7213876A/xx

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
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron

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)
NL7213876A 1971-10-15 1972-10-13 NL7213876A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4810571A GB1371377A (en) 1971-10-15 1971-10-15 Inorganic oxide glasses

Publications (1)

Publication Number Publication Date
NL7213876A true NL7213876A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-04-17

Family

ID=10447410

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213876A NL7213876A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-10-15 1972-10-13

Country Status (6)

Country Link
JP (1) JPS4875614A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE789867A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2250320A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2156362B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1371377A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7213876A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046540A (en) 1973-02-19 1977-09-06 Imperial Chemical Industries Limited Glass injection moulding process
GB2150927A (en) * 1983-12-07 1985-07-10 Standard Telephones Cables Ltd Renewable optical surfaces
JP5966236B2 (ja) * 2011-03-24 2016-08-10 アルプス・グリーンデバイス株式会社 圧粉磁心及びその製造方法
CN114634309B (zh) * 2022-03-09 2023-05-12 中国科学院上海光学精密机械研究所 一种耐氢氟酸侵蚀玻璃及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL91169C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1952-11-22
DE1596854A1 (de) * 1967-02-23 1971-03-25 Jenaer Glaswerk Schott & Gen Verwendung eines Glases als optisches Glas mit weitgehend temperaturunabhaengiger optischer Weglaenge

Also Published As

Publication number Publication date
BE789867A (fr) 1973-04-09
GB1371377A (en) 1974-10-23
FR2156362B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-01-30
FR2156362A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-05-25
JPS4875614A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-10-12
DE2250320A1 (de) 1973-05-03

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed