ATA936875A - TRANSPARENT GLASS MICROBALLS - Google Patents

TRANSPARENT GLASS MICROBALLS

Info

Publication number
ATA936875A
ATA936875A AT936875A AT936875A ATA936875A AT A936875 A ATA936875 A AT A936875A AT 936875 A AT936875 A AT 936875A AT 936875 A AT936875 A AT 936875A AT A936875 A ATA936875 A AT A936875A
Authority
AT
Austria
Prior art keywords
transparent glass
glass microballs
microballs
transparent
glass
Prior art date
Application number
AT936875A
Other languages
German (de)
Other versions
AT364475B (en
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
Priority to AT0936875A priority Critical patent/AT364475B/en
Publication of ATA936875A publication Critical patent/ATA936875A/en
Application granted granted Critical
Publication of AT364475B publication Critical patent/AT364475B/en

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
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/21—Silica-free oxide glass compositions containing phosphorus containing titanium, zirconium, vanadium, tungsten or molybdenum
    • 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
    • C03C12/02—Reflective beads
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/127—Silica-free oxide glass compositions containing TiO2 as glass former
    • 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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus

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)
AT0936875A 1975-12-10 1975-12-10 TRANSPARENT GLASS MICROBALLS AT364475B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0936875A AT364475B (en) 1975-12-10 1975-12-10 TRANSPARENT GLASS MICROBALLS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0936875A AT364475B (en) 1975-12-10 1975-12-10 TRANSPARENT GLASS MICROBALLS

Publications (2)

Publication Number Publication Date
ATA936875A true ATA936875A (en) 1977-11-15
AT364475B AT364475B (en) 1981-10-27

Family

ID=3613543

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0936875A AT364475B (en) 1975-12-10 1975-12-10 TRANSPARENT GLASS MICROBALLS

Country Status (1)

Country Link
AT (1) AT364475B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7513941B2 (en) 2005-11-14 2009-04-07 3M Innovative Properties Company Pavement marking, reflective elements, and methods of making micospheres
BR112012003662A2 (en) 2009-08-21 2016-03-29 3M Innovative Properties Co pavement demarcations, reflective elements, and preparation methods of microspheres.

Also Published As

Publication number Publication date
AT364475B (en) 1981-10-27

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time