JPS5614447A - Manufacture of opal glass globe - Google Patents

Manufacture of opal glass globe

Info

Publication number
JPS5614447A
JPS5614447A JP8797179A JP8797179A JPS5614447A JP S5614447 A JPS5614447 A JP S5614447A JP 8797179 A JP8797179 A JP 8797179A JP 8797179 A JP8797179 A JP 8797179A JP S5614447 A JPS5614447 A JP S5614447A
Authority
JP
Japan
Prior art keywords
opal glass
opal
composition
glass
manufacture
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.)
Granted
Application number
JP8797179A
Other languages
Japanese (ja)
Other versions
JPS623786B2 (en
Inventor
Masayuki Ishihara
Hisamitsu Takahashi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP8797179A priority Critical patent/JPS5614447A/en
Publication of JPS5614447A publication Critical patent/JPS5614447A/en
Publication of JPS623786B2 publication Critical patent/JPS623786B2/ja
Granted 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron

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)
  • Surface Treatment Of Glass (AREA)
  • Glass Compositions (AREA)

Abstract

PURPOSE: To obtain a mass-producible opal glass globe by sticking a low m.p. opal glass composition having specified components to a transparent glass globe followed by baking.
CONSTITUTION: Opal glass globes conventionally manufactured by skilled craftsmen are rendered mass-producible. This low m.p. opal glass composition is composed of 2.0W20.0pts.wt. (0W10.0pts.wt. SnO2) at least one of SnO2, TiO2 and ZrO2 and 100pts.wt. matrix glass ≥98mol% of which except water consists of, by mol, 2W20% P2O5, 10W25% SiO2, 14W25% Al2O3, 10W65% B2O3, 5W25% RO (RO is at least CaO among ≥3% CaO, ZnO and MgO) and 12W24% R2O (R2O is at least Li2O among Li2O, Na2O and K2O). This composition is converted into a coating material with solvent or the like and used.
COPYRIGHT: (C)1981,JPO&Japio
JP8797179A 1979-07-11 1979-07-11 Manufacture of opal glass globe Granted JPS5614447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8797179A JPS5614447A (en) 1979-07-11 1979-07-11 Manufacture of opal glass globe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8797179A JPS5614447A (en) 1979-07-11 1979-07-11 Manufacture of opal glass globe

Publications (2)

Publication Number Publication Date
JPS5614447A true JPS5614447A (en) 1981-02-12
JPS623786B2 JPS623786B2 (en) 1987-01-27

Family

ID=13929725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8797179A Granted JPS5614447A (en) 1979-07-11 1979-07-11 Manufacture of opal glass globe

Country Status (1)

Country Link
JP (1) JPS5614447A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585195U (en) * 1981-07-02 1983-01-13 株式会社東芝 automatic measuring device
JPS5843398U (en) * 1981-09-18 1983-03-23 株式会社東芝 Dryer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6287889U (en) * 1985-11-21 1987-06-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585195U (en) * 1981-07-02 1983-01-13 株式会社東芝 automatic measuring device
JPS5843398U (en) * 1981-09-18 1983-03-23 株式会社東芝 Dryer

Also Published As

Publication number Publication date
JPS623786B2 (en) 1987-01-27

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