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1. (WO2018180986) AL-BASED PLATED STEEL SHEET

Pub. No.:    WO/2018/180986    International Application No.:    PCT/JP2018/011701
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Sat Mar 24 00:59:59 CET 2018
IPC: C23C 28/00
B32B 15/04
Applicants: NIPPON STEEL & SUMITOMO METAL CORPORATION
新日鐵住金株式会社
Inventors: YAMAGUCHI Shinichi
山口 伸一
YAMANAKA Shintaro
山中 晋太郎
Title: AL-BASED PLATED STEEL SHEET
Abstract:
Provided is an Al-based plated steel sheet (100) comprising: a base material (101); an Al-based plated layer (103) formed on at least one side of the base material (101); a surface coating layer (107) which is formed on the Al-based plated layer (103), and contains ZnO particles (109) having an average particle size of 0.10-5.00 μm, an organic resin (111), and an acetylacetonate in an amount of 10-30 mass% with respect to the total mass of the surface coating layer, wherein an adhered amount of the ZnO particles (109) is 0.5-10.0 g/m2 in terms of a metal Zn.