JPS6437477A - Refractory lightweight set material - Google Patents

Refractory lightweight set material

Info

Publication number
JPS6437477A
JPS6437477A JP19058587A JP19058587A JPS6437477A JP S6437477 A JPS6437477 A JP S6437477A JP 19058587 A JP19058587 A JP 19058587A JP 19058587 A JP19058587 A JP 19058587A JP S6437477 A JPS6437477 A JP S6437477A
Authority
JP
Japan
Prior art keywords
binder
set material
lightweight
refractory
clay
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.)
Pending
Application number
JP19058587A
Other languages
Japanese (ja)
Inventor
Takuji Nakamura
Hideyuki Tokumaru
Tsutomu Adachi
Takashi Mutsuda
Atsushi Tagawa
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.)
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Nippon Steel Chemical 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 Nippon Steel Chemical Co Ltd filed Critical Nippon Steel Chemical Co Ltd
Priority to JP19058587A priority Critical patent/JPS6437477A/en
Publication of JPS6437477A publication Critical patent/JPS6437477A/en
Pending legal-status Critical Current

Links

Landscapes

  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

PURPOSE:To provide a refractory lightweight set material useful as a building material, having a simple manufacturing process, light weight, excellent strength and fire resistance, by blending clay with an lightweight aggregate and a binder of phosphate and setting under heating. CONSTITUTION:(A) 30-80pts.wt. clay such as porcelain stone, Kibushiclay (consisting of kaolin mineral) or bentonite is blended with (B) 20-70pts.wt. lightweight aggregate such as perlite or silas and (C) 1-30pts.wt. binder of phosphate type. Then the mixture is heated and set to produce a refractory lightweight set material. A binder of silica-containing phosphate type (trade name C-20 manufactured by OHHIRA KAGAKU SANGYO KK) consisting of P2O5, Na2O, K2O and SiO2 is preferably used as the component C.
JP19058587A 1987-07-31 1987-07-31 Refractory lightweight set material Pending JPS6437477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19058587A JPS6437477A (en) 1987-07-31 1987-07-31 Refractory lightweight set material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19058587A JPS6437477A (en) 1987-07-31 1987-07-31 Refractory lightweight set material

Publications (1)

Publication Number Publication Date
JPS6437477A true JPS6437477A (en) 1989-02-08

Family

ID=16260512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19058587A Pending JPS6437477A (en) 1987-07-31 1987-07-31 Refractory lightweight set material

Country Status (1)

Country Link
JP (1) JPS6437477A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997002913A1 (en) * 1995-07-12 1997-01-30 Fritz Eichenauer Gmbh & Co. Kg Casting core for casting moulds
JP2007302979A (en) * 2006-05-15 2007-11-22 Shoda Seisakusho:Kk Apparatus for depositing phosphate-coating film
JP2012167543A (en) * 2011-02-09 2012-09-06 Ibiden Co Ltd Structure, and method of manufacturing the same
US9074705B2 (en) 2011-03-28 2015-07-07 Ibiden Co., Ltd. Exhaust pipe and method for manufacturing exhaust pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997002913A1 (en) * 1995-07-12 1997-01-30 Fritz Eichenauer Gmbh & Co. Kg Casting core for casting moulds
JP2007302979A (en) * 2006-05-15 2007-11-22 Shoda Seisakusho:Kk Apparatus for depositing phosphate-coating film
JP2012167543A (en) * 2011-02-09 2012-09-06 Ibiden Co Ltd Structure, and method of manufacturing the same
US9074705B2 (en) 2011-03-28 2015-07-07 Ibiden Co., Ltd. Exhaust pipe and method for manufacturing exhaust pipe

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