JPS55160067A - Fireproof composition - Google Patents

Fireproof composition

Info

Publication number
JPS55160067A
JPS55160067A JP6727679A JP6727679A JPS55160067A JP S55160067 A JPS55160067 A JP S55160067A JP 6727679 A JP6727679 A JP 6727679A JP 6727679 A JP6727679 A JP 6727679A JP S55160067 A JPS55160067 A JP S55160067A
Authority
JP
Japan
Prior art keywords
alumina
inorganic filler
nonburning
synthetic resin
hollow
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
JP6727679A
Other languages
Japanese (ja)
Inventor
Hitoshi Nishizawa
Takao Muramatsu
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP6727679A priority Critical patent/JPS55160067A/en
Publication of JPS55160067A publication Critical patent/JPS55160067A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fireproofing Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: To obtain a fireproof composition having improved heat-insulating properties, by adding hollow alumina to a mixture containing a synthetic resin emulsion, an inorganic filler and a nonburning organic fiber.
CONSTITUTION: To a fireproof composition comprising a synthetic resin emulsion, an inorganic filler and a nonburning organic fiber, is added 2W50wt%, based on said inorganic filler, of hollow alumina. As the synthetic resin emulsion which can be used, an ethylene/vinyl acetate copolymer emulsion is particularly preferred. As the inorganic filler, a compound having water of hydration, such as aluminum hydroxide is particularly preferred, because the compound, upon heating, liberates the water of hydration endothermically. As the nonburning organic fiber, phenol fiber is preferred from the point of cost and fiber length. The hollow alumina is one prepared by melting Bayer's process alumina in an electric furnace and treating to form hollow spherical alumina. The particle diameter of the hollow alumina is preferably 100W1,000μ, from the point of heat-insulating effect and strength.
COPYRIGHT: (C)1980,JPO&Japio
JP6727679A 1979-05-30 1979-05-30 Fireproof composition Pending JPS55160067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6727679A JPS55160067A (en) 1979-05-30 1979-05-30 Fireproof composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6727679A JPS55160067A (en) 1979-05-30 1979-05-30 Fireproof composition

Publications (1)

Publication Number Publication Date
JPS55160067A true JPS55160067A (en) 1980-12-12

Family

ID=13340275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6727679A Pending JPS55160067A (en) 1979-05-30 1979-05-30 Fireproof composition

Country Status (1)

Country Link
JP (1) JPS55160067A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001240809A (en) * 2000-02-29 2001-09-04 Tokushu Paper Mfg Co Ltd Coating composition for forming heat-insulating layer, molded article, and method of producing molded article
JP2013100406A (en) * 2011-11-08 2013-05-23 Ozonesave Corp Heat insulative coating material, heat insulation method using the coating material, and sheet material coated with the coating material
CN105131666A (en) * 2015-08-27 2015-12-09 天长市银狐漆业有限公司 Heat-resisting, water-resistant, and acid-alkali-resistant paint
CN109735179A (en) * 2019-01-14 2019-05-10 厦门安隆达消防材料有限公司 A kind of fireproof coating interfacial agents and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001240809A (en) * 2000-02-29 2001-09-04 Tokushu Paper Mfg Co Ltd Coating composition for forming heat-insulating layer, molded article, and method of producing molded article
JP4546602B2 (en) * 2000-02-29 2010-09-15 特種製紙株式会社 Heat-insulating layer-forming coating composition, molded product, and method for producing molded product
JP2013100406A (en) * 2011-11-08 2013-05-23 Ozonesave Corp Heat insulative coating material, heat insulation method using the coating material, and sheet material coated with the coating material
CN105131666A (en) * 2015-08-27 2015-12-09 天长市银狐漆业有限公司 Heat-resisting, water-resistant, and acid-alkali-resistant paint
CN109735179A (en) * 2019-01-14 2019-05-10 厦门安隆达消防材料有限公司 A kind of fireproof coating interfacial agents and preparation method thereof

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