Title:
METAL BOARD, AND SUBSTRATE-TYPE THIN-FILM SOLAR CELL AND TOP-EMISSION-TYPE ORGANIC EL ELEMENT USING SAME
Document Type and Number:
WIPO Patent Application WO/2014/157601
Kind Code:
A1
Abstract:
Provided is a metal board wherein the surface of a predetermined coating is made smoother and the coating is imparted with insulating properties by layering the coating on a metal plate. The metal board is used in a substrate-type thin-film solar cell or a top-emission-type organic EL element, wherein the metal board is such that one or more layers of coating are formed on the surface of the metal plate, the surface roughness (Ra) of the coating is no greater than 30 nm, and the coating is obtained by baking a coating-forming composition containing a thermosetting resin and having a solid pigment volume ratio no greater than 20%.
Inventors:
HIRANO YASUO
IWA TATSUHIKO
WATASE TAKESHI
MIZUNO MASAO
SHIDA YOKO
IWA TATSUHIKO
WATASE TAKESHI
MIZUNO MASAO
SHIDA YOKO
Application Number:
PCT/JP2014/059075
Publication Date:
October 02, 2014
Filing Date:
March 28, 2014
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
International Classes:
B32B15/08; H01L31/0392; H01L51/50
Domestic Patent References:
| WO2012133465A1 | 2012-10-04 |
Foreign References:
| JP2012182121A | 2012-09-20 | |||
| JP2009076452A | 2009-04-09 | |||
| JPH07136585A | 1995-05-30 | |||
| JP2010140742A | 2010-06-24 | |||
| JP2011077229A | 2011-04-14 | |||
| JP2013134808A | 2013-07-08 | |||
| JP2013084461A | 2013-05-09 |
Attorney, Agent or Firm:
UEKI, Kyuichi et al. (JP)
Hisakazu Ueki (JP)
Hisakazu Ueki (JP)
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