Title:
HEAT-RESISTANT INSULATION MATERIAL
Document Type and Number:
WIPO Patent Application WO/2024/053212
Kind Code:
A1
Abstract:
Provided are: a heat-resistant insulation material that has both high insulation properties that can effectively block heat, and heat and flame retardant properties that prevent ignition, as well as high strength and excellent economic efficiency; and a method for manufacturing said heat-resistant insulation material. [Solution] The heat-resistant insulation material contains an inorganic heat-insulating filler and a binder, and the binder is made of an inorganic binder. The inorganic heat-insulating filler may be at least one type selected from scaly mica, glass balloons, fly ash balloons, Shirasu balloons, perlite, silica xerogel, and silica airogel. The binder may be at least one type selected from silicone binders, silica binders, alumina binders, and zirconia-silica binders. The inorganic heat-insulating filler and the inorganic binder are not limited to one type, and a plurality of types may be mixed.
Inventors:
YOSHIOKA TAKASHI (JP)
Application Number:
PCT/JP2023/023476
Publication Date:
March 14, 2024
Filing Date:
June 26, 2023
Export Citation:
Assignee:
SEIWA ELECTRIC MFG (JP)
International Classes:
F16L59/02; H01M10/625; H01M10/6555; H01M10/658
Domestic Patent References:
| WO2021144758A1 | 2021-07-22 | |||
| WO2020213637A1 | 2020-10-22 |
Foreign References:
| US20180309107A1 | 2018-10-25 | |||
| JP2021144879A | 2021-09-24 | |||
| JP2021034278A | 2021-03-01 | |||
| JPS5140647A | 1976-04-05 |
Attorney, Agent or Firm:
SAHARA Ryuichi (JP)
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