Title:
THERMALLY EXPANSIVE FIRE RESISTANT MATERIAL
Document Type and Number:
Japanese Patent JP2021195461
Kind Code:
A
Abstract:
To provide a fire resistant material which has high thermally expansive property and is excellent in fire resistance even after lapse of long time in a case of fire.SOLUTION: A thermally expansive fire resistant material contains a resin, a thermally expansive graphite A, and an expansion start retarder for retarding expansion start of the thermally expansive graphite A.SELECTED DRAWING: None
Inventors:
OTSUKI KENICHI
TSUJII MIKA
TSUJII MIKA
Application Number:
JP2020103395A
Publication Date:
December 27, 2021
Filing Date:
June 15, 2020
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
C09K21/02; C08L31/04; C08L61/00; C08L101/00; C09K21/04
Attorney, Agent or Firm:
Masahiro Taguchi
Shigeru Torayama
Hiroshi Chisatsumatsu
Shigeru Torayama
Hiroshi Chisatsumatsu
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