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Title:
FIRE PREVENTION STRUCTURE FOR STRUCTURES, CURABLE COMPOSITION, REFRACTORY MATERIAL, AND METHOD FOR FORMING FIRE PREVENTION STRUCTURES
Document Type and Number:
WIPO Patent Application WO/2017/154931
Kind Code:
A1
Abstract:
Provided are a fire prevention structure for structures that uses a cured product that is suitably fluid before curing and that exhibits excellent fire resistance after curing, a curable composition, refractory material, and a method for forming fire prevention structures. A fire prevention structure for structures comprises a structure, and a curable composition cured product that is provided on at least a portion of the surface of the structure. The curable composition is fluid at normal temperature, and the cured product, in compliance with JIS K6253-3, has a durometer type A hardness of 40 or greater, and when combusted in air for 20 minutes in an atmosphere of 400°C, the volume of the cured product after combustion is twenty times or greater than the volume of the cured product before combustion and the cured product after combustion retains shape.

Inventors:
ISHIHARA Naoko (1-11-2, Osaki Shinagawa-k, Tokyo 20, 〒1418620, JP)
IKEDA Atsushi (1-11-2, Osaki Shinagawa-k, Tokyo 20, 〒1418620, JP)
SAITO Tomonori (1-11-2, Osaki Shinagawa-k, Tokyo 20, 〒1418620, JP)
HASHIMUKAI Hideharu (1-11-2, Osaki Shinagawa-k, Tokyo 20, 〒1418620, JP)
Application Number:
JP2017/009086
Publication Date:
September 14, 2017
Filing Date:
March 07, 2017
Export Citation:
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Assignee:
CEMEDINE CO., LTD. (1-11-2, Osaki Shinagawa-k, Tokyo 20, 〒1418620, JP)
International Classes:
A62C2/00; C08K3/04; C08L33/06; E04B1/94
Domestic Patent References:
WO2014162718A12014-10-09
Foreign References:
JP2006087819A2006-04-06
JP2013023838A2013-02-04
JP2011241390A2011-12-01
Attorney, Agent or Firm:
KON Satoshi (Shimbashi Pine Building 5F, 6-20-4 Shimbashi, Minato-k, Tokyo 04, 〒1050004, JP)
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