DE69733874D1 - Opalglaszusammensetzungen - Google Patents

Opalglaszusammensetzungen

Info

Publication number
DE69733874D1
DE69733874D1 DE69733874T DE69733874T DE69733874D1 DE 69733874 D1 DE69733874 D1 DE 69733874D1 DE 69733874 T DE69733874 T DE 69733874T DE 69733874 T DE69733874 T DE 69733874T DE 69733874 D1 DE69733874 D1 DE 69733874D1
Authority
DE
Germany
Prior art keywords
opalglaszusammensetzungen
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 - Lifetime
Application number
DE69733874T
Other languages
English (en)
Other versions
DE69733874T2 (de
Inventor
Lucien Fosse
Claude Avisse
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.)
SGD SA
Original Assignee
Saint Gobain Emballage SA
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 Saint Gobain Emballage SA filed Critical Saint Gobain Emballage SA
Application granted granted Critical
Publication of DE69733874D1 publication Critical patent/DE69733874D1/de
Publication of DE69733874T2 publication Critical patent/DE69733874T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum

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)
  • Ceramic Engineering (AREA)
  • Glass Compositions (AREA)
DE69733874T 1996-06-14 1997-06-13 Opalglaszusammensetzungen Expired - Lifetime DE69733874T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9607431 1996-06-14
FR9607431A FR2749842B1 (fr) 1996-06-14 1996-06-14 Compositions de verres opalins
PCT/FR1997/001059 WO1997047562A1 (fr) 1996-06-14 1997-06-13 Compositions de verres opalins

Publications (2)

Publication Number Publication Date
DE69733874D1 true DE69733874D1 (de) 2005-09-08
DE69733874T2 DE69733874T2 (de) 2006-06-01

Family

ID=9493067

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69733874T Expired - Lifetime DE69733874T2 (de) 1996-06-14 1997-06-13 Opalglaszusammensetzungen

Country Status (6)

Country Link
US (1) US6001754A (de)
EP (1) EP0844984B1 (de)
JP (1) JPH11510783A (de)
DE (1) DE69733874T2 (de)
FR (1) FR2749842B1 (de)
WO (1) WO1997047562A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9240568B2 (en) 2011-11-10 2016-01-19 Corning Incorporated Opal glasses for light extraction

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1453996A (fr) * 1965-08-17 1966-07-22 Saint Gobain Verres opales aux phosphates
DE2313074C2 (de) * 1973-03-16 1974-10-31 Jenaer Glaswerk Schott & Gen., 6500 Mainz Phosphatgetrübte Opalgläser mit Wärmedehnungskoeffizienten von 48 bis 92 mal 10 hoch -7 Grad C und guter chemischer Resistenz
SU642264A1 (ru) * 1977-01-03 1979-01-15 Государственный научно-исследовательский институт стекла Молочное стекло
US4298390A (en) * 1980-08-13 1981-11-03 Corning Glass Works Fluorophosphate opal glasses
US4309219A (en) * 1981-01-26 1982-01-05 Corning Glass Works Phase separated, non-crystalline opal glasses
US4469799A (en) * 1983-04-25 1984-09-04 Corning Glass Works Easily meltable dense opal glasses
US4536480A (en) * 1984-03-23 1985-08-20 Corning Glass Works Opal glasses having an apatite opacifying phase
US4536481A (en) * 1984-03-23 1985-08-20 Corning Glass Works Opal glasses having an apatite opacifying phase
JPS61247642A (ja) * 1985-04-25 1986-11-04 Sasaki Glass Kk 硼珪酸乳白ガラス
DE4314817A1 (de) * 1993-04-30 1994-11-03 Ivoclar Ag Opaleszierendes Glas
SE502937C2 (sv) * 1994-08-24 1996-02-26 Glasforskningsinstitutet Opalglas
US5591683A (en) * 1995-11-28 1997-01-07 Corning Incorporated Phase-separated, non-crystalline opal glasses

Also Published As

Publication number Publication date
JPH11510783A (ja) 1999-09-21
WO1997047562A1 (fr) 1997-12-18
DE69733874T2 (de) 2006-06-01
FR2749842B1 (fr) 1998-07-31
EP0844984B1 (de) 2005-08-03
US6001754A (en) 1999-12-14
EP0844984A1 (de) 1998-06-03
FR2749842A1 (fr) 1997-12-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: SAINT-GOBAIN DESJONQUERES, COURBEVOIE, FO