JPS5490367A - Production of composite sheets for construction material - Google Patents

Production of composite sheets for construction material

Info

Publication number
JPS5490367A
JPS5490367A JP16034777A JP16034777A JPS5490367A JP S5490367 A JPS5490367 A JP S5490367A JP 16034777 A JP16034777 A JP 16034777A JP 16034777 A JP16034777 A JP 16034777A JP S5490367 A JPS5490367 A JP S5490367A
Authority
JP
Japan
Prior art keywords
water
inorganic powder
porous nonwoven
reaction
flame retardancy
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
JP16034777A
Other languages
Japanese (ja)
Other versions
JPS5944990B2 (en
Inventor
Hiroshi Ubukawa
Yasuhei Takeuchi
Ryuhei Ueda
Osamu Ohara
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP16034777A priority Critical patent/JPS5944990B2/en
Publication of JPS5490367A publication Critical patent/JPS5490367A/en
Publication of JPS5944990B2 publication Critical patent/JPS5944990B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: A specific slurry containing an inorganic powder is combined with a porous nonwoven fabric to produce title material with high flame retardancy, flexibility, high resistance to moisture condensation and vibration, good processability and handleability.
CONSTITUTION: An inorganic slurry containing a inorganic powder that does not cure by the reaction with water as gypsum dihydrate, a thermoplastic resin emulsion and/or a water-soluble high polymer as a binder, a fibrous material and a forming agent is made into sheets along with porous nonwoven fabrics. The use of the inorganic powder not hardening by the reaction with water facilitates the preparation of the slurry using water as a medium, giving flexibility and flame retardancy to products. The combination with porous nonwoven fabrics increases drying speed as well as strength and further is effective in cracking and moisture condensation prevention.
COPYRIGHT: (C)1979,JPO&Japio
JP16034777A 1977-12-28 1977-12-28 Method for manufacturing sheet-shaped composite building materials Expired JPS5944990B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16034777A JPS5944990B2 (en) 1977-12-28 1977-12-28 Method for manufacturing sheet-shaped composite building materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16034777A JPS5944990B2 (en) 1977-12-28 1977-12-28 Method for manufacturing sheet-shaped composite building materials

Publications (2)

Publication Number Publication Date
JPS5490367A true JPS5490367A (en) 1979-07-18
JPS5944990B2 JPS5944990B2 (en) 1984-11-02

Family

ID=15713010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16034777A Expired JPS5944990B2 (en) 1977-12-28 1977-12-28 Method for manufacturing sheet-shaped composite building materials

Country Status (1)

Country Link
JP (1) JPS5944990B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6723253B2 (en) * 2000-10-27 2004-04-20 The Procter & Gamble Company Domestic treatment of fabrics with film-forming materials and blowing agents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6723253B2 (en) * 2000-10-27 2004-04-20 The Procter & Gamble Company Domestic treatment of fabrics with film-forming materials and blowing agents

Also Published As

Publication number Publication date
JPS5944990B2 (en) 1984-11-02

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