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Title:
GLASS CRAFT OBJECT, AND METHOD FOR PRODUCING GLASS CRAFT OBJECT
Document Type and Number:
Japanese Patent JP2014141395
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To utilize the one subjected to disposal of such as a cracked pottery.SOLUTION: A thermoplastic material 3 as a composite material between the cracked grains of a soda lime based glass composition and the grains of an inorganic material having a thermal expansion coefficent lower than that of the glass composition is fused and integrated with a plurality of pottery pieces 2 in a state where its apparent thermal expansion coefficient is matched with that of the pottery pieces 2.

Inventors:
KASHIWA YASUSUKE
Application Number:
JP2013256967A
Publication Date:
August 07, 2014
Filing Date:
December 12, 2013
Export Citation:
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Assignee:
SENYO GLASS KOGYO KK
International Classes:
C04B37/00; B44C3/00; B44C5/00
Domestic Patent References:
JPH0350171A1991-03-04
JPH01172240A1989-07-07
JP2003112979A2003-04-18
JP2003335584A2003-11-25
JPH0717776A1995-01-20
JP2001180976A2001-07-03
Attorney, Agent or Firm:
Koji Kitamura
Toshio Takao
Naoko Shimada