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Title:
COATING MATERIAL COMPOSITION, THERMAL INSULATION METHOD, METHOD FOR SUPPRESSING ENERGY CONSUMPTION, CONSTRUCTION MATERIAL, AND BUILDING
Document Type and Number:
WIPO Patent Application WO/2021/079825
Kind Code:
A1
Abstract:
The present invention provides a coating material composition and a construction material, which exhibit thermal insulation performance that enables an improvement in air conditioning efficiency. This coating material composition is characterized: by containing silicon fine particles, a nanocarbon powder and a calcium powder; and in that the calcium powder contains calcium hydroxide derived from scallop shells or egg shells. In addition, the construction material is characterized: by comprising a base material 20 and a functional layer 30 coated on the base material 20; and in that the functional layer 30 contains silicon fine particles, a nanocarbon powder, and a calcium powder. Here, the functional layer 30 is preferably a coating film of the coating material composition.

Inventors:
MARUO SHIGEAKI (JP)
Application Number:
PCT/JP2020/038973
Publication Date:
April 29, 2021
Filing Date:
October 15, 2020
Export Citation:
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Assignee:
MARUO SHIGEAKI (JP)
International Classes:
C09D201/00; C09D7/61; E04B1/76; E04B1/78; E04F13/02
Attorney, Agent or Firm:
AKIYAMA, Atsushi et al. (JP)
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