IT951601B - Composizione vetrosa per la forma zione di vetri opalini borosilicici di alta resistenza chimica - Google Patents

Composizione vetrosa per la forma zione di vetri opalini borosilicici di alta resistenza chimica

Info

Publication number
IT951601B
IT951601B IT31965/71A IT3196571A IT951601B IT 951601 B IT951601 B IT 951601B IT 31965/71 A IT31965/71 A IT 31965/71A IT 3196571 A IT3196571 A IT 3196571A IT 951601 B IT951601 B IT 951601B
Authority
IT
Italy
Prior art keywords
borosylic
formation
chemical resistance
glass composition
high chemical
Prior art date
Application number
IT31965/71A
Other languages
English (en)
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Application granted granted Critical
Publication of IT951601B publication Critical patent/IT951601B/it

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
    • C03C3/089—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
    • 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
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium

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)
IT31965/71A 1970-12-03 1971-12-02 Composizione vetrosa per la forma zione di vetri opalini borosilicici di alta resistenza chimica IT951601B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9483470A 1970-12-03 1970-12-03

Publications (1)

Publication Number Publication Date
IT951601B true IT951601B (it) 1973-07-10

Family

ID=22247453

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31965/71A IT951601B (it) 1970-12-03 1971-12-02 Composizione vetrosa per la forma zione di vetri opalini borosilicici di alta resistenza chimica

Country Status (5)

Country Link
US (1) US3728139A (it)
DE (1) DE2159915A1 (it)
ES (1) ES397609A1 (it)
FR (1) FR2116525B1 (it)
IT (1) IT951601B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912524A (en) * 1974-02-04 1975-10-14 Corning Glass Works Spontaneous opal glasses
US4215033A (en) * 1978-09-08 1980-07-29 American Dental Association Health Foundation Composite dental material
USRE32073E (en) * 1980-09-08 1986-01-28 Minnesota Mining And Manufacturing Company Dental filling composition utilizing zinc-containing inorganic filler
US4358549A (en) * 1980-09-08 1982-11-09 Minnesota Mining And Manufacturing Company Dental filling composition utilizing zinc-containing inorganic filler
US4350532A (en) * 1980-09-08 1982-09-21 Minnesota Mining And Manufacturing Company Glass composition and articles
USRE32299E (en) * 1980-09-08 1986-12-02 Minnesota Mining And Manufacturing Company Glass composition and articles
US4376170A (en) * 1982-03-22 1983-03-08 Corning Glass Works Zinc borosilicate opal glasses
DE4230607C1 (de) * 1992-09-12 1994-01-05 Schott Glaswerke Chemisch und thermisch hochbelastbares, mit Wolfram verschmelzbares Borosilikatglas und dessen Verwendung
DE4430710C1 (de) * 1994-08-30 1996-05-02 Jenaer Glaswerk Gmbh Borsäurearmes Borosilikatglas und seine Verwendung
PT944556E (pt) * 1995-11-14 2002-02-28 Corning Inc Vidros opalinos nao cristalinos, separados por fases
US5591683A (en) * 1995-11-28 1997-01-07 Corning Incorporated Phase-separated, non-crystalline opal glasses
US20060142413A1 (en) * 2003-02-25 2006-06-29 Jose Zimmer Antimicrobial active borosilicate glass
DE102004026432A1 (de) * 2004-05-29 2005-12-22 Schott Ag Glaszusammensetzungen als antimikrobieller Zusatz für Dentalmaterialien und deren Verwendung

Also Published As

Publication number Publication date
DE2159915A1 (de) 1972-06-29
US3728139A (en) 1973-04-17
FR2116525B1 (it) 1976-04-30
FR2116525A1 (it) 1972-07-13
ES397609A1 (es) 1975-06-01

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