WO2008136088A1 - Process for producing glass product - Google Patents

Process for producing glass product Download PDF

Info

Publication number
WO2008136088A1
WO2008136088A1 PCT/JP2007/058804 JP2007058804W WO2008136088A1 WO 2008136088 A1 WO2008136088 A1 WO 2008136088A1 JP 2007058804 W JP2007058804 W JP 2007058804W WO 2008136088 A1 WO2008136088 A1 WO 2008136088A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass
glass product
impact resistance
silica
producing glass
Prior art date
Application number
PCT/JP2007/058804
Other languages
French (fr)
Japanese (ja)
Inventor
Kazumoto Ohshiba
Yasuhiro Gogun
Kazuyuki Shiozawa
Iwao Tsuchiya
Kiyoshi Chiku
Original Assignee
Toyo Glass Co., 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 Toyo Glass Co., Ltd. filed Critical Toyo Glass Co., Ltd.
Priority to PCT/JP2007/058804 priority Critical patent/WO2008136088A1/en
Priority to JP2007553041A priority patent/JP5116024B2/en
Publication of WO2008136088A1 publication Critical patent/WO2008136088A1/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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/25—Oxides by deposition from the liquid phase
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/213—SiO2
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions

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)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

[PROBLEMS] To develop a method of increasing the impact resistance of glass product to a practically satisfactory level that can be easily carried out on the conventional production line for glass bottle, etc. with energy cost reduced. [MEANS FOR SOLVING PROBLEMS] The glass surface of glass product is coated with an alkaline aqueous solution of silica (SiO2) as a coating liquid, and dried to thereby form a silica film. The silica film formed on the glass surface would increase the impact resistance thereof to thereby lower the rate of glass breakage due to local stress caused by impact.
PCT/JP2007/058804 2007-04-24 2007-04-24 Process for producing glass product WO2008136088A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/058804 WO2008136088A1 (en) 2007-04-24 2007-04-24 Process for producing glass product
JP2007553041A JP5116024B2 (en) 2007-04-24 2007-04-24 Manufacturing method of glass products with improved impact resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/058804 WO2008136088A1 (en) 2007-04-24 2007-04-24 Process for producing glass product

Publications (1)

Publication Number Publication Date
WO2008136088A1 true WO2008136088A1 (en) 2008-11-13

Family

ID=39943211

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/058804 WO2008136088A1 (en) 2007-04-24 2007-04-24 Process for producing glass product

Country Status (2)

Country Link
JP (1) JP5116024B2 (en)
WO (1) WO2008136088A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0718202A (en) * 1993-07-05 1995-01-20 Agency Of Ind Science & Technol Coating material and binder composed mainly of aqueous solution of alkali metal silicate
JP2005177542A (en) * 2003-12-16 2005-07-07 Toyo Glass Co Ltd Method of coating glass container and the glass container

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006347816A (en) * 2005-06-16 2006-12-28 Fuji Electric Holdings Co Ltd Method of preparing array object of silica particulate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0718202A (en) * 1993-07-05 1995-01-20 Agency Of Ind Science & Technol Coating material and binder composed mainly of aqueous solution of alkali metal silicate
JP2005177542A (en) * 2003-12-16 2005-07-07 Toyo Glass Co Ltd Method of coating glass container and the glass container

Also Published As

Publication number Publication date
JPWO2008136088A1 (en) 2010-07-29
JP5116024B2 (en) 2013-01-09

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