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Patent Searching and Data


Title:
HEAT-INSULATING BODY, HEAT-INSULATING SHEET USING SAME, AND METHOD FOR MANUFACTURING HEAT-INSULATING BODY
Document Type and Number:
WIPO Patent Application WO/2019/188158
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a heat-insulating body which is easy to position in a device. According to the present invention, a plurality of protrusions (13) are provided on at least one surface of a heat-insulating body (12) comprising a nonwoven fabric and xerogel impregnated in interior spaces of the nonwoven fabric. Due to this configuration, the position of the heat-insulating body (12) can be finely adjusted, the heat-insulating effect of the heat-insulating body (12) can be improved by as much as the increased thickness of the portions including the protrusions (13), and the heat-insulating body (12) can be used for the insulation of various devices.

Inventors:
SATOU Chihiro
USUI Ryosuke
Application Number:
JP2019/009556
Publication Date:
October 03, 2019
Filing Date:
March 11, 2019
Export Citation:
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Assignee:
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (1-61, Shiromi 2-chome Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
International Classes:
F16L59/02; C01B33/16
Domestic Patent References:
WO2018003545A12018-01-04
WO2014109288A12014-07-17
Foreign References:
JP2003064566A2003-03-05
JP2009299893A2009-12-24
US20150211159A12015-07-30
Attorney, Agent or Firm:
KAMATA Kenji et al. (1-61, Shiromi 2-chome, Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
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