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1. (WO2018051523) COATED METAL PLATE

Pub. No.:    WO/2018/051523    International Application No.:    PCT/JP2016/077822
Publication Date: Fri Mar 23 00:59:59 CET 2018 International Filing Date: Thu Sep 22 01:59:59 CEST 2016
IPC: B32B 9/00
B32B 15/04
C09D 1/02
C23C 26/00
B05D 7/14
B05D 7/24
Applicants: NISSHIN STEEL CO., LTD.
日新製鋼株式会社
Inventors: OWA, Katsumi
尾和 克美
NAKANE, Yugo
中根 悠悟
SUGITA, Shuichi
杉田 修一
Title: COATED METAL PLATE
Abstract:
The purpose of the present invention is to provide a coated metal plate that has excellent stain resistance, that does not cause interference patterns to occur, and that has excellent design properties. This coated metal plate comprises a metal plate and a coating film that is formed on at least one of the surfaces of the metal plate and that substantially comprises a composition represented by the compositional formula K2O•xSiO2 (3.5 ≤ x ≤ 6.8). The average value of the coating film coating rate per mm2 at any ten locations having the coating film in the coated metal plate is 1-90%.