Title:
ALUMINUM FIN MATERIAL, HEAT EXCHANGER, AIR CONDITIONER, AND METHOD FOR PRODUCING ALUMINUM FIN MATERIAL
Document Type and Number:
WIPO Patent Application WO/2021/153495
Kind Code:
A1
Abstract:
The present invention provides: an aluminum fin material exhibiting excellent hydrophilicity and antifouling properties; a heat exchanger; and a method for producing an aluminum fin material. An aluminum fin material (10) is provided with: an aluminum plate (1); an anticorrosion coating layer (3) formed on the surface of the aluminum plate (1); and a hydrophilic coating layer (4) formed on the anticorrosion coating layer (3), wherein the anticorrosion coating layer (3) includes an acrylic resin (3b) and fluororesin particles (3a), the coating amount of the anticorrosion coating layer (3) is 0.05 mg/dm2 to 8.00 mg/dm2, and the content of fluororesin particles (3a) in the anticorrosion coating layer (3) is 0.05-8.00 mass%.
Inventors:
TSUNODA RYOSUKE
TATEYAMA KEITA
MORIOKA REIJI
HIROSE ETSUKO
YAMAMOTO YOSHINORI
TATEYAMA KEITA
MORIOKA REIJI
HIROSE ETSUKO
YAMAMOTO YOSHINORI
Application Number:
PCT/JP2021/002420
Publication Date:
August 05, 2021
Filing Date:
January 25, 2021
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
MITSUBISHI ELECTRIC CORP (JP)
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
C09D5/08; C09D7/65; C09D133/00; F24F1/0059; F24F1/14; F25B39/00; F25B39/02; F25B39/04; F28F1/12; F28F1/32; F28F13/18; F28F19/04
Foreign References:
| JP2019113251A | 2019-07-11 | |||
| JP2005131647A | 2005-05-26 | |||
| JP2019100675A | 2019-06-24 |
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (JP)
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