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Title:
INFRARED PERMEABLE BRILLIANT COATING FILM AND INFRARED PERMEATION COVER
Document Type and Number:
WIPO Patent Application WO/2023/189784
Kind Code:
A1
Abstract:
An infrared permeable brilliant coating film (12) contains an infrared permeable base resin (21) and a filler (22) added to the base resin (21). The filler (22) includes aluminum flakes (23) and an infrared permeable resin film (24) that covers both surfaces of the flakes (23) in the thickness direction. The thickness of the resin film (24) is greater than the thickness of the flakes (23). The average particle size of the filler (22) is 10-120 μm. The weight concentration of the filler (22) is 0.1-1.0%. The area occupying ratio of the filler (22) is 0.5-1.5%.

Inventors:
MIYAKE KOICHI (JP)
KUNO KOJI (JP)
ANDO HIROAKI (JP)
SUZUKI SEIICHI (JP)
Application Number:
PCT/JP2023/010773
Publication Date:
October 05, 2023
Filing Date:
March 17, 2023
Export Citation:
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Assignee:
TOYODA GOSEI KK (JP)
International Classes:
B05D7/24; B32B27/18; C09C1/64; C09C3/10; C09D5/29; C09D7/62; C09D201/00
Domestic Patent References:
WO2018052057A12018-03-22
Foreign References:
JP2003096334A2003-04-03
JP2006517602A2006-07-27
JP2020041088A2020-03-19
JP2011122152A2011-06-23
JPH0756011A1995-03-03
JP2019168264A2019-10-03
Attorney, Agent or Firm:
ONDA Makoto et al. (JP)
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