FR456294A - UV absorbing glasses and process for their manufacture - Google Patents

UV absorbing glasses and process for their manufacture

Info

Publication number
FR456294A
FR456294A FR456294DA FR456294A FR 456294 A FR456294 A FR 456294A FR 456294D A FR456294D A FR 456294DA FR 456294 A FR456294 A FR 456294A
Authority
FR
France
Prior art keywords
manufacture
absorbing glasses
glasses
absorbing
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
Other languages
French (fr)
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.)
Sanoskop Glas GmbH
Original Assignee
Sanoskop Glas GmbH
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
Priority to DE308075T priority Critical
Application filed by Sanoskop Glas GmbH filed Critical Sanoskop Glas GmbH
Application granted granted Critical
Publication of FR456294A publication Critical patent/FR456294A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C4/00Compositions for glass with special properties
    • C03C4/08Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C03C4/085Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for ultra-violet absorbing glass
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/04Glass compositions containing silica
    • C03C3/076Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/095Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
FR456294D 1912-04-04 1913-04-03 UV absorbing glasses and process for their manufacture Expired FR456294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE308075T 1912-04-04

Publications (1)

Publication Number Publication Date
FR456294A true FR456294A (en) 1913-08-21

Family

ID=32337365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR456294D Expired FR456294A (en) 1912-04-04 1913-04-03 UV absorbing glasses and process for their manufacture

Country Status (3)

Country Link
DE (1) DE308075C (en)
FR (1) FR456294A (en)
GB (1) GB191307864A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB579243A (en) * 1943-05-31 1946-07-29 Chance Brothers Ltd Improvements relating to optical glasses
US2704420A (en) * 1949-11-04 1955-03-22 Bausch & Lomb Process for making composite glass articles
US2747105A (en) * 1951-11-29 1956-05-22 Pittsburgh Plate Glass Co Transparent nuclear radiation shield
US3216808A (en) * 1962-07-12 1965-11-09 Owens Illinois Glass Co Neutron-absorptive glass

Also Published As

Publication number Publication date
GB191307864A (en) 1913-08-28
DE308075C (en)

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