Title:
COMPOSITE MEMBER, AND HEAT GENERATION DEVICE, BUILDING MEMBER AND LIGHT EMITTING DEVICE, EACH OF WHICH USES SAME
Document Type and Number:
WIPO Patent Application WO/2020/195183
Kind Code:
A1
Abstract:
A composite member (100) according to the present invention comprises: a matrix part (10) that is composed of an inorganic substance; and an organic infrared absorbing material (20) that is present within the matrix part (10) in a dispersed state. With respect to this composite member (100), the porosity in a cross-section of the matrix part (10) is 20% or less. A heat generation device (200) according to the present invention comprises the composite member (100) and an infrared light source (110) which irradiates the composite member (100) with infrared light. A building member and a light emitting device according to the present invention comprise the composite member (100) or the heat generation device (200).
Inventors:
SATO NATSUKI
KURIZOE NAOKI
KURIZOE NAOKI
Application Number:
PCT/JP2020/004117
Publication Date:
October 01, 2020
Filing Date:
February 04, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
C04B38/00; C04B35/71; C09K3/00; E04B1/76; E04F13/08; G02B5/22
Domestic Patent References:
| WO2014168189A1 | 2014-10-16 |
Foreign References:
| JPH11198114A | 1999-07-27 | |||
| US20090272297A1 | 2009-11-05 | |||
| JP2019084824A | 2019-06-06 | |||
| JP2012140753A | 2012-07-26 | |||
| JP2019059090A | 2019-04-18 |
Other References:
See also references of EP 3950642A4
Attorney, Agent or Firm:
ITO Masakazu et al. (JP)
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