CS183631B2 - Borosilicate opal glass - Google Patents

Borosilicate opal glass

Info

Publication number: CS183631B2
Authority: CS; Czechoslovakia
Prior art keywords: opal glass; borosilicate; borosilicate opal; glass; opal
Prior art date: 1971-05-10

Application number

CS7200003056A

Other languages

Czech (cs)

Inventor

James E Flannery

Jacques G Lemoine

Original Assignee

James E Flannery

Jacques G Lemoine

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.)

1971-05-10

Filing date

1972-05-05

Publication date

1978-07-31

1972-05-05 Application filed by James E Flannery, Jacques G Lemoine filed Critical James E Flannery

1978-07-31 Publication of CS183631B2 publication Critical patent/CS183631B2/en

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
- C03C4/00—Compositions for glass with special properties
- C03C4/005—Compositions for glass with special properties for opaline glass
- 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
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- 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
- C03C4/00—Compositions for glass with special properties
- 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
- C03C2204/00—Glasses, glazes or enamels with special properties
- C03C2204/04—Opaque glass, glaze or enamel

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)

CS7200003056A 1971-05-10 1972-05-05 Borosilicate opal glass CS183631B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US14176571A	1971-05-10	1971-05-10

Publications (1)

Publication Number	Publication Date
CS183631B2 true CS183631B2 (en)	1978-07-31

Family

ID=22497136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS7200003056A CS183631B2 (en)	1971-05-10	1972-05-05	Borosilicate opal glass

Country Status (7)

Country	Link
US (1)	US3723144A (en)
BE (1)	BE780948A (en)
CS (1)	CS183631B2 (en)
DE (1)	DE2220302A1 (en)
FR (1)	FR2137524A1 (en)
GB (1)	GB1388603A (en)
IT (1)	IT955335B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4376170A (en) *	1982-03-22	1983-03-08	Corning Glass Works	Zinc borosilicate opal glasses
US5591683A (en) *	1995-11-28	1997-01-07	Corning Incorporated	Phase-separated, non-crystalline opal glasses
JP2000011455A (en) *	1998-06-29	2000-01-14	Hitachi Ltd	Optical information recording medium
US10232574B2 (en)	2014-12-17	2019-03-19	Novartis Ag	Reusable lens molds and methods of use thereof

1971
- 1971-05-10 US US00141765A patent/US3723144A/en not_active Expired - Lifetime
1972
- 1972-03-20 BE BE780948A patent/BE780948A/en unknown
- 1972-04-25 DE DE19722220302 patent/DE2220302A1/en active Pending
- 1972-05-03 FR FR7215606A patent/FR2137524A1/fr not_active Withdrawn
- 1972-05-05 CS CS7200003056A patent/CS183631B2/en unknown
- 1972-05-09 IT IT24106/72A patent/IT955335B/en active
- 1972-05-09 GB GB2154072A patent/GB1388603A/en not_active Expired

Also Published As

Publication number	Publication date
FR2137524A1 (en)	1972-12-29
BE780948A (en)	1972-09-20
GB1388603A (en)	1975-03-26
US3723144A (en)	1973-03-27
IT955335B (en)	1973-09-29
DE2220302A1 (en)	1972-12-28

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