Title:
HEAT EXCHANGER FORMED WITH ANTI-STAINING COATING FILM
Document Type and Number:
Japanese Patent JP2018204880
Kind Code:
A
Abstract:
To provide a heat exchanger that can effectively suppress or prevent adhesion of at least dry stain.SOLUTION: A heat exchanger 10A is formed with an anti-staining coating film at a surface to be an anti-staining subject. The anti-staining coating film is constituted of at least nanoparticles. A surface of the anti-staining coating film has irregularity of which arithmetic average roughness Ra is within a range of 2.5 to 100 nm.SELECTED DRAWING: Figure 1
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Inventors:
KONAKA YOSUKE
KUBO TSUGIO
KUBO TSUGIO
Application Number:
JP2017111578A
Publication Date:
December 27, 2018
Filing Date:
June 06, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F28F19/02; B82Y30/00; B82Y40/00; F28F19/04
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Attorney, Agent or Firm:
Patent business corporation Yuko patent office