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公开(公告)号：US20160002753A1
公开(公告)日：2016-01-07
申请号：US14768364
申请日：2014-02-27
申请人： NIPPON STEEL & SUMIKIN COATED SHEET CORPORATION , NIPPON STEEL & SUMITOMO METAL CORPORATION , NIHON PARKERIZING CO., LTD.
发明人： Nobuki Shiragaki , Tomokazu Sugitani , Hiroyuki Oyokawa , Satoru Yonetani , Hiroshi Kanai , Nobuyuki Shimoda , Ichiro Oura , Hitoshi Kikuchi
CPC分类号： C22C21/10 , C22C18/04 , C22C30/06 , C23C2/06 , C23C2/12 , C23C2/26 , C23C22/60 , C23C22/66 , C23C22/68 , C23C28/321 , C23C28/34
摘要： The aluminum-zinc plated steel sheet according to the present invention includes a plated steel sheet and a covering film that covers the plated steel sheet. The covering film contains a basic compound of transition metal other than cobalt and chromium, and metallic cobalt, or metallic cobalt and a cobalt compound. An amount of the covering film per one side is within a range of 0.01 to 0.8 g/m2. An amount in terms of mass of transition metal other than cobalt in the covering film per one side of the plated steel sheet is within a range of 4 to 400 mg/m2. An amount in terms of mass of cobalt in the covering film per one side of the plated steel sheet is within a range of 0.1 to 20 mg/m2.
摘要翻译： 根据本发明的镀锌钢板包括镀覆钢板和覆盖镀覆钢板的覆盖膜。 覆盖膜含有除钴和铬之外的过渡金属的碱性化合物，以及金属钴，或金属钴和钴化合物。 每一面的覆盖膜的量在0.01〜0.8g / m 2的范围内。 镀覆钢板每一面的覆盖膜中的除了钴以外的过渡金属的质量的量在4〜400mg / m 2的范围内。 镀覆钢板每一面的覆盖膜中的钴的质量的量在0.1〜20mg / m 2的范围内。
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公开(公告)号：US10053753B2
公开(公告)日：2018-08-21
申请号：US14768364
申请日：2014-02-27
申请人： NIPPON STEEL & SUMIKIN COATED SHEET CORPORATION , NIPPON STEEL & SUMITOMO METAL CORPORATION , NIHON PARKERIZING CO., LTD.
发明人： Nobuki Shiragaki , Tomokazu Sugitani , Hiroyuki Oyokawa , Satoru Yonetani , Hiroshi Kanai , Nobuyuki Shimoda , Ichiro Oura , Hitoshi Kikuchi
IPC分类号： C22C21/10 , C23C2/06 , C22C18/04 , C22C30/06 , C23C2/12 , C23C22/60 , C23C22/66 , C23C22/68 , C23C2/26 , C23C28/00
CPC分类号： C22C21/10 , C22C18/04 , C22C30/06 , C23C2/06 , C23C2/12 , C23C2/26 , C23C22/60 , C23C22/66 , C23C22/68 , C23C28/321 , C23C28/34
摘要： The aluminum-zinc plated steel sheet according to the present invention includes a plated steel sheet and a covering film that covers the plated steel sheet. The covering film contains a basic compound of transition metal other than cobalt and chromium, and metallic cobalt, or metallic cobalt and a cobalt compound. An amount of the covering film per one side is within a range of 0.01 to 0.8 g/m2. An amount in terms of mass of transition metal other than cobalt in the covering film per one side of the plated steel sheet is within a range of 4 to 400 mg/m2. An amount in terms of mass of cobalt in the covering film per one side of the plated steel sheet is within a range of 0.1 to 20 mg/m2.
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3.发明授权公开(公告)号：US09133346B2
公开(公告)日：2015-09-15
申请号：US14381203
申请日：2013-02-28
申请人： NIPPON STEEL & SUMIKIN COATED SHEET CORPORATION , NIPPON STEEL & SUMITOMO METAL CORPORATION , NIHON PARKERIZING CO., LTD.
发明人： Nobuki Shiragaki , Tomokazu Sugitani , Hiroyuki Oyokawa , Satoru Yonetani , Hiroshi Kanai , Nobuyuki Shimoda , Ichiro Oura , Hitoshi Kikuchi
IPC分类号： B32B15/08 , B32B15/09 , B32B15/18 , B32B15/20 , C09D5/08 , B05D3/00 , B05D3/02 , C23C28/00 , C23C26/00 , B05D1/36 , C09D133/10 , C09D133/12 , C09D175/06 , C23C30/00 , C09D7/12 , B05D7/16 , B05D7/00
CPC分类号： C09D5/08 , B05D1/36 , B05D3/02 , B05D3/0254 , B05D7/16 , B05D7/51 , B05D2350/65 , B32B15/08 , C09D5/028 , C09D7/61 , C09D133/10 , C09D133/12 , C09D175/06 , C23C2/06 , C23C2/12 , C23C2/26 , C23C22/60 , C23C22/66 , C23C22/68 , C23C26/00 , C23C28/00 , C23C30/00 , Y10T428/12549 , Y10T428/12569 , Y10T428/12757 , Y10T428/12799 , Y10T428/12972 , Y10T428/12979 , Y10T428/2495 , Y10T428/27
摘要： A surface-coated aluminum and zinc plated steel sheet in accordance with the present invention includes: a plated steel sheet; a composite coating film formed by applying an aqueous surface treatment agent on the plated steel sheet and drying the aqueous surface treatment agent. The aqueous surface treatment agent contains a water dispersible resin (A), a cobalt compound (B), and water, and has a pH within a range of 7.5 to 10. The composite coating film contains the water dispersible resin (A) and the cobalt compound (B). A percentage by mass of the water dispersible resin (A) in the composite coating film is 90% or more. A mass of the composite coating film per one surface of the plated steel sheet falls within a range of 0.5 to 3.5 g/m2.
摘要翻译： 根据本发明的表面涂覆的镀铝钢板包括：镀覆钢板; 通过在镀覆钢板上涂布水性表面处理剂并干燥水性表面处理剂而形成的复合涂膜。 水性表面处理剂含有水分散性树脂（A），钴化合物（B）和水，pH在7.5〜10的范围内。复合涂膜含有水分散性树脂（A）和 钴化合物（B）。 复合涂膜中的水分散性树脂（A）的质量百分比为90％以上。 电镀钢板的每一面的复合涂膜的质量分数为0.5〜3.5g / m 2的范围。
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4.发明申请SURFACE-COATED ALUMINUM AND ZINC PLATED STEEL SHEET AND METHOD OF PREPARING SAME 有权表面涂覆的铝和镀锌钢板及其制备方法公开(公告)号：US20150044498A1
公开(公告)日：2015-02-12
申请号：US14381203
申请日：2013-02-28
申请人： NIPPON STEEL & SUMIKIN COATED SHEET CORPORATION , NIPPON STEEL & SUMITOMO METAL CORPORATION , NIHON PARKERIZING CO., LTD.
发明人： Nobuki Shiragaki , Tomokazu Sugitani , Hiroyuki Oyokawa , Satoru Yonetani , Hiroshi Kanai , Nobuyuki Shimoda , Ichiro Oura , Hitoshi Kikuchi
IPC分类号： C09D5/08 , C09D133/10 , C09D133/12 , B05D1/36 , C09D175/06
CPC分类号： C09D5/08 , B05D1/36 , B05D3/02 , B05D3/0254 , B05D7/16 , B05D7/51 , B05D2350/65 , B32B15/08 , C09D5/028 , C09D7/61 , C09D133/10 , C09D133/12 , C09D175/06 , C23C2/06 , C23C2/12 , C23C2/26 , C23C22/60 , C23C22/66 , C23C22/68 , C23C26/00 , C23C28/00 , C23C30/00 , Y10T428/12549 , Y10T428/12569 , Y10T428/12757 , Y10T428/12799 , Y10T428/12972 , Y10T428/12979 , Y10T428/2495 , Y10T428/27
摘要： A surface-coated aluminum and zinc plated steel sheet in accordance with the present invention includes: a plated steel sheet; a composite coating film formed by applying an aqueous surface treatment agent on the plated steel sheet and drying the aqueous surface treatment agent. The aqueous surface treatment agent contains a water dispersible resin (A), a cobalt compound (B), and water, and has a pH within a range of 7.5 to 10. The composite coating film contains the water dispersible resin (A) and the cobalt compound (B). A percentage by mass of the water dispersible resin (A) in the composite coating film is 90% or more. A mass of the composite coating film per one surface of the plated steel sheet falls within a range of 0.5 to 3.5 g/m2.
摘要翻译： 根据本发明的表面涂覆的镀铝钢板包括：镀覆钢板; 通过在镀覆钢板上涂布水性表面处理剂并干燥水性表面处理剂而形成的复合涂膜。 水性表面处理剂含有水分散性树脂（A），钴化合物（B）和水，pH在7.5〜10的范围内。复合涂膜含有水分散性树脂（A）和 钴化合物（B）。 复合涂膜中的水分散性树脂（A）的质量百分比为90％以上。 电镀钢板的每一面的复合涂膜的质量分数为0.5〜3.5g / m 2的范围。
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