JPS6456333A - Production of heat-insulating tile made of foam glass - Google Patents

Production of heat-insulating tile made of foam glass

Info

Publication number
JPS6456333A
JPS6456333A JP62212457A JP21245787A JPS6456333A JP S6456333 A JPS6456333 A JP S6456333A JP 62212457 A JP62212457 A JP 62212457A JP 21245787 A JP21245787 A JP 21245787A JP S6456333 A JPS6456333 A JP S6456333A
Authority
JP
Japan
Prior art keywords
foam glass
foaming
glass stock
raw material
molded body
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
JP62212457A
Other languages
Japanese (ja)
Other versions
JPH0519491B2 (en
Inventor
Katsuhisa Fukumoto
Seiki Kasai
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.)
Inax Corp
Original Assignee
Inax Corp
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 Inax Corp filed Critical Inax Corp
Priority to JP62212457A priority Critical patent/JPS6456333A/en
Priority to US07/235,372 priority patent/US4990398A/en
Priority to FI883913A priority patent/FI96022C/en
Priority to CA000575565A priority patent/CA1333525C/en
Priority to NO883789A priority patent/NO175584C/en
Priority to EP88307916A priority patent/EP0305193B1/en
Priority to ES198888307916T priority patent/ES2039037T3/en
Priority to KR1019880010881A priority patent/KR930009889B1/en
Priority to DE8888307916T priority patent/DE3878091T2/en
Priority to AT88307916T priority patent/ATE85311T1/en
Publication of JPS6456333A publication Critical patent/JPS6456333A/en
Priority to US07/642,072 priority patent/US5069960A/en
Publication of JPH0519491B2 publication Critical patent/JPH0519491B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Surface Treatment Of Glass (AREA)

Abstract

PURPOSE:To produce the titled tile which is free from generation of stress in the interface of layers due to heating and is excellent in thermal shock resistance, thermal insulating properties and lightweight properties by allowing the surface of the molded body of a raw material for foam glass stock contg. a foaming agent to be applied with a solubilizing agent, heating and foaming. CONSTITUTION:A molded body 10 is obtained by compressing and molding the powdery raw material for foam glass stock contg. both natural vitreous mineral such as 'KOKASEKI' (volcanic lava) and perlite and prescribed amount of a foaming agent (e.g. SiC). Then the surface of this molded body 10 is applied with a solubilizing agent 12 (e.g. frit having 300-1,000 deg.C softening temp.) for easily solubilizing the raw material for foam glass stock so that it is regulated to 5-75mg/1cm<2> (foaming expansion area) and heated and thereby the foaming agent is foamed in such a state that melting viscosity of the surface of foam glass stock is lowered.
JP62212457A 1987-08-26 1987-08-26 Production of heat-insulating tile made of foam glass Granted JPS6456333A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP62212457A JPS6456333A (en) 1987-08-26 1987-08-26 Production of heat-insulating tile made of foam glass
US07/235,372 US4990398A (en) 1987-08-26 1988-08-23 Skin-surfaced foam glass tile and method for production thereof
FI883913A FI96022C (en) 1987-08-26 1988-08-24 Foam glass disc with dense surface and process for making the same
CA000575565A CA1333525C (en) 1987-08-26 1988-08-24 Skin-surfaced foam glass tile and method for production thereof
NO883789A NO175584C (en) 1987-08-26 1988-08-25 Process for the preparation of a heat insulating surface treated foam glass chip and the tile obtained thereby
EP88307916A EP0305193B1 (en) 1987-08-26 1988-08-26 Skin-surfaced foam glass tile and method for production thereof
ES198888307916T ES2039037T3 (en) 1987-08-26 1988-08-26 GLASS FOAM TILE COATED WITH A SURFACE COAT AND METHOD FOR ITS PREPARATION.
KR1019880010881A KR930009889B1 (en) 1987-08-26 1988-08-26 Skin-surfaced foam glass tile and method for production thereof
DE8888307916T DE3878091T2 (en) 1987-08-26 1988-08-26 FOAM GLASS PANEL WITH SEALED SURFACE AND METHOD FOR THEIR PRODUCTION.
AT88307916T ATE85311T1 (en) 1987-08-26 1988-08-26 FOAM GLASS PLATE WITH DENSE SURFACE AND PROCESS FOR THEIR MANUFACTURE.
US07/642,072 US5069960A (en) 1987-08-26 1991-01-16 Skin-surfaced foam glass tile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62212457A JPS6456333A (en) 1987-08-26 1987-08-26 Production of heat-insulating tile made of foam glass

Publications (2)

Publication Number Publication Date
JPS6456333A true JPS6456333A (en) 1989-03-03
JPH0519491B2 JPH0519491B2 (en) 1993-03-16

Family

ID=16622944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62212457A Granted JPS6456333A (en) 1987-08-26 1987-08-26 Production of heat-insulating tile made of foam glass

Country Status (1)

Country Link
JP (1) JPS6456333A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386881B1 (en) * 1999-10-12 2003-06-09 손명모 Manufactory method of discharge ceramic light weight with inorganic matter a high strength
KR100386882B1 (en) * 1999-10-12 2003-06-09 손명모 Manufactory method of discharge ceramic light weight a inorganic matter using abolition glass
KR100386885B1 (en) * 1999-11-03 2003-06-11 손명모 Manufactory method of discharge ceramic light weight a bright the tone of color
JP2007509021A (en) * 2003-07-22 2007-04-12 ブァルケ・デ・マセド、ペドロ・エム Strong high-density foam glass tile with small pore size
US7459208B2 (en) * 2001-08-20 2008-12-02 Advanced Minerals Corporation Foam glass product
JP2010174616A (en) * 2002-02-15 2010-08-12 De Macedo Pedro M Buarque Large high-density foamed glass tile
US8465814B2 (en) 2006-03-21 2013-06-18 Imerys Filtration Minerals, Inc. High strength foam glass
US8936850B2 (en) 2010-07-19 2015-01-20 Imerys Filtration Minerals, Inc. Foam glass having a low coefficient of thermal expansion and related methods

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386881B1 (en) * 1999-10-12 2003-06-09 손명모 Manufactory method of discharge ceramic light weight with inorganic matter a high strength
KR100386882B1 (en) * 1999-10-12 2003-06-09 손명모 Manufactory method of discharge ceramic light weight a inorganic matter using abolition glass
KR100386885B1 (en) * 1999-11-03 2003-06-11 손명모 Manufactory method of discharge ceramic light weight a bright the tone of color
US7459208B2 (en) * 2001-08-20 2008-12-02 Advanced Minerals Corporation Foam glass product
JP2010174616A (en) * 2002-02-15 2010-08-12 De Macedo Pedro M Buarque Large high-density foamed glass tile
JP2007509021A (en) * 2003-07-22 2007-04-12 ブァルケ・デ・マセド、ペドロ・エム Strong high-density foam glass tile with small pore size
US8465814B2 (en) 2006-03-21 2013-06-18 Imerys Filtration Minerals, Inc. High strength foam glass
US8936850B2 (en) 2010-07-19 2015-01-20 Imerys Filtration Minerals, Inc. Foam glass having a low coefficient of thermal expansion and related methods

Also Published As

Publication number Publication date
JPH0519491B2 (en) 1993-03-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees