IT8149244A0 - Composizione di vetro contenente zinco utile in particolare nei restauri dentari - Google Patents

Composizione di vetro contenente zinco utile in particolare nei restauri dentari

Info

Publication number
IT8149244A0
IT8149244A0 IT8149244A IT4924481A IT8149244A0 IT 8149244 A0 IT8149244 A0 IT 8149244A0 IT 8149244 A IT8149244 A IT 8149244A IT 4924481 A IT4924481 A IT 4924481A IT 8149244 A0 IT8149244 A0 IT 8149244A0
Authority
IT
Italy
Prior art keywords
composition
containing zinc
glass containing
dental restorations
useful particularly
Prior art date
Application number
IT8149244A
Other languages
English (en)
Other versions
IT1142743B (it
Inventor
Ronald M Randklev
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of IT8149244A0 publication Critical patent/IT8149244A0/it
Application granted granted Critical
Publication of IT1142743B publication Critical patent/IT1142743B/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
    • C03C12/00—Powdered glass; Bead compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/15—Compositions characterised by their physical properties
    • A61K6/17—Particle size
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/70—Preparations for dentistry comprising inorganic additives
    • A61K6/71—Fillers
    • A61K6/77—Glass
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/70—Preparations for dentistry comprising inorganic additives
    • A61K6/78—Pigments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/807—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising magnesium oxide
    • 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
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • C03C3/115—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron
    • C03C3/118—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron containing aluminium

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Dental Preparations (AREA)
  • Glass Compositions (AREA)
IT49244/81A 1980-09-08 1981-09-07 Composizione di vetro contenente zinco utile in particolare nei restauri dentari IT1142743B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18491680A 1980-09-08 1980-09-08

Publications (2)

Publication Number Publication Date
IT8149244A0 true IT8149244A0 (it) 1981-09-07
IT1142743B IT1142743B (it) 1986-10-15

Family

ID=22678845

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49244/81A IT1142743B (it) 1980-09-08 1981-09-07 Composizione di vetro contenente zinco utile in particolare nei restauri dentari

Country Status (6)

Country Link
EP (1) EP0059194A4 (it)
JP (1) JPS57501376A (it)
AU (1) AU550056B2 (it)
CA (1) CA1157892A (it)
IT (1) IT1142743B (it)
WO (1) WO1982000827A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503169A (en) * 1984-04-19 1985-03-05 Minnesota Mining And Manufacturing Company Radiopaque, low visual opacity dental composites containing non-vitreous microparticles
GB2264711A (en) * 1992-03-06 1993-09-08 British Tech Group Glass-polyalkenoate cements
EP3218317B1 (en) 2014-11-13 2018-10-17 Gerresheimer Glas GmbH Glass forming machine particle filter, a plunger unit, a blow head, a blow head support and a glass forming machine adapted to or comprising said filter
FR3116823B1 (fr) * 2020-11-30 2023-03-24 Commissariat Energie Atomique Revêtement d’isolation thermique à base d’un Polymere PREcéramique pour améliorer les performances des moteurs thermiques

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911581A (en) * 1970-02-17 1975-10-14 Owens Illinois Inc Tooth filling and facing composition comprising a radiopaque glass and method of using the same
US3826778A (en) * 1970-02-17 1974-07-30 Owens Illinois Inc Tooth filling and facing compositions comprising a radiopaque glass and method of making the same
US3715331A (en) * 1970-05-01 1973-02-06 Coe Labor Monomer soluble x-ray opaque methacrylate particles
US3882080A (en) * 1971-01-15 1975-05-06 Espe Pharm Praep Self-hardening compound, particularly for dental-medical application
US4028325A (en) * 1972-08-09 1977-06-07 King Alan G Composite dental material and method of preparing same
GB1450157A (en) * 1973-03-06 1976-09-22 Colgate Palmolive Co Dental powder cement and filling material
AT339523B (de) * 1973-09-21 1977-10-25 Jenaer Glaswerk Schott & Gen Glaskeramik fur zahnfullmassen
US4017454A (en) * 1973-09-21 1977-04-12 Jenaer Glaswerk Schott & Gen. Glass ceramic as filler in polymerizable dental filling compositions
US3971754A (en) * 1973-12-10 1976-07-27 Pennwalt Corporation X-ray opaque, enamel-matching dental filling composition
US4050947A (en) * 1976-03-17 1977-09-27 Bullseye Glass Co. Process for opalizing glass
US4215033A (en) * 1978-09-08 1980-07-29 American Dental Association Health Foundation Composite dental material
US4250277A (en) * 1980-01-07 1981-02-10 International Standard Electric Corporation Glass composition for water setting ion-polymer cements

Also Published As

Publication number Publication date
JPS57501376A (it) 1982-08-05
CA1157892A (en) 1983-11-29
EP0059194A1 (en) 1982-09-08
WO1982000827A1 (en) 1982-03-18
AU7534881A (en) 1982-04-05
EP0059194A4 (en) 1984-03-27
AU550056B2 (en) 1986-02-27
IT1142743B (it) 1986-10-15

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