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1. 发明授权

US06562474B1 Coated steel sheet having excellent corrosion resistance and method for producing the same 失效
标题翻译：耐腐蚀性优异的涂布钢板及其制造方法
公开(公告)号：US06562474B1
公开(公告)日：2003-05-13
申请号：US09603889
申请日：2000-06-26
申请人： Naoto Yoshimi , Satoru Ando , Masaru Sagiyama , Akihiko Furuta , Masaaki Yamashita , Akira Matsuzaki , Takafumi Yamaji , Tatsuya Miyoshi , Takahiro Kubota , Yasuhiko Haruta , Hiroyasu Matsuki , Kenichi Tomita
发明人： Naoto Yoshimi , Satoru Ando , Masaru Sagiyama , Akihiko Furuta , Masaaki Yamashita , Akira Matsuzaki , Takafumi Yamaji , Tatsuya Miyoshi , Takahiro Kubota , Yasuhiko Haruta , Hiroyasu Matsuki , Kenichi Tomita
IPC分类号： B32B900
CPC分类号： C23C22/22 , B05D5/00 , B05D7/51 , B05D2202/10 , C09D5/084 , C09D5/10 , C23C22/08 , C23C22/18 , C23C22/20 , C23C28/00 , Y10T428/256 , Y10T428/31609
摘要： A coated steel sheet having excellent corrosion resistance comprises: a zinc or a zinc alloy plated steel sheet or an aluminum or an aluminum alloy plated steel sheet; a composite oxide coating formed on the surface of the plated steel sheet; and an organic coating formed on the composite oxide coating. The composite oxide coating contains a fine particle oxide and a phosphoric acid and/or a phosphoric acid compound. The organic coating has thickness of from 0.1 to 5 &mgr;m.
摘要翻译：具有优异的耐腐蚀性的涂层钢板包括锌或镀锌合金钢板或铝或镀铝合金钢板; 在镀覆钢板的表面上形成的复合氧化物涂层; 和在复合氧化物涂层上形成的有机涂层。复合氧化物涂层含有细颗粒氧化物和磷酸和/或磷酸化合物。有机涂层的厚度为0.1〜5μm。

2. 发明授权

US07063889B2 Resin film and manufacturing method for the same, and resin laminated metal sheet using said resin film and manufacturing method for the same 有权
标题翻译：树脂膜及其制造方法以及使用该树脂膜的树脂层叠金属片及其制造方法
公开(公告)号：US07063889B2
公开(公告)日：2006-06-20
申请号：US10665459
申请日：2003-09-18
申请人： Yasuhide Yoshida , Hiroki Iwasa , Hiroshi Kubo , Takeshi Suzuki , Akihiko Furuta , Keiji Sugawara , Masaaki Yamashita
发明人： Yasuhide Yoshida , Hiroki Iwasa , Hiroshi Kubo , Takeshi Suzuki , Akihiko Furuta , Keiji Sugawara , Masaaki Yamashita
IPC分类号： B32B27/08 , B32B27/18 , B32B27/32 , B32B27/36 , B32B31/30
CPC分类号： B32B15/09 , B32B15/08 , B32B15/085 , B32B15/18 , B32B27/08 , B32B27/20 , B32B27/32 , B32B27/36 , B32B37/04 , B32B37/153 , B32B38/0036 , B32B38/12 , B32B2250/03 , B32B2307/558 , B32B2307/7248 , B32B2307/738 , B32B2307/748 , B32B2311/00 , B32B2367/00 , B32B2398/20 , B32B2435/02 , B32B2439/66 , B32B2439/70 , B32B2439/80 , C08J5/18 , C08J2367/02 , C08K3/013 , C08K5/0041 , C08K7/16 , C08L13/00 , C08L23/02 , C08L23/0853 , C08L23/0869 , C08L23/147 , C08L23/18 , C08L23/26 , C08L25/14 , C08L33/22 , C08L67/02 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/26 , Y10T428/263 , Y10T428/268 , Y10T428/269 , Y10T428/31681 , Y10T428/31786 , C08L2666/04 , C08L2666/06
摘要： [Problem] The object is to provide a resin film for metal sheet laminate which endures severe forming owing to excellent formability and impact resistance, and also to excellent adhesion after forming and heating, further gives stable performance independent of forming conditions, and also provides a laminated metal sheet, and a method for manufacturing the same.[Means for Resolution] The resin film for metal sheet laminate has a mixed resin in which a granular resin mainly existing in a state of grains having 0.1 to 5 μm in diameter is dispersed in a polyester resin having a main basic skeleton of polyethylene terephthalate and/or isophthalic acid copolymerized polyethylene terephthalate, in a range from 3 to 30% by weight in entire resin. The granular resin is a modified polyolefin resin containing a functional group derived from carboxylic acid in a range from 2 to 20% by weight as carboxylic acid.
摘要翻译：本发明的目的是提供一种由于成型性和耐冲击性优异而使得成型性高的金属板层叠体的树脂膜，并且在成形加热后具有良好的密合性，而且与成形条件无关地进一步提供稳定的性能，层压金属板及其制造方法。 [解决方法]金属片层叠体用树脂膜具有混合树脂，其中以主要存在于直径为0.1至5μm的颗粒状态的颗粒状树脂分散在具有聚对苯二甲酸乙二醇酯的主要基本骨架的聚酯树脂中， /或间苯二甲酸共聚的聚对苯二甲酸乙二醇酯，在整个树脂中的范围为3至30重量％。粒状树脂是含有羧酸官能团的改性聚烯烃树脂，作为羧酸在2〜20重量％的范围内。

3. 发明授权

US08962153B2 Hot-dip Zn—Al alloy coated steel sheet and producing method therefor 有权
标题翻译：热浸Zn-Al合金涂层钢板及其制备方法
公开(公告)号：US08962153B2
公开(公告)日：2015-02-24
申请号：US12441604
申请日：2007-11-08
申请人： Hideo Koumura , Akihiko Furuta , Yoshito Furuya , Hideo Ogishi , Susumu Sato , Rie Umebayashi , Satoru Ando , Shigeru Takano
发明人： Hideo Koumura , Akihiko Furuta , Yoshito Furuya , Hideo Ogishi , Susumu Sato , Rie Umebayashi , Satoru Ando , Shigeru Takano
IPC分类号： B32B15/01 , C23C2/06
CPC分类号： C23C2/06 , Y10T428/12799
摘要： A hot-dip Zn—Al alloy coated steel sheet exhibiting a beautiful coating appearance with metallic luster, in which no spangle or very fine spangles are formed, and having excellent blackening resistance and a method for manufacturing the hot-dip Zn—Al alloy coated steel sheet are provided. The hot-dip Zn—Al alloy coated steel sheet includes a hot-dip Zn—Al alloy coating layer containing 1.0 to 10 percent by mass of Al, 0.2 to 1.0 percent by mass of Mg, 0.005 to 0.1 percent by mass of Ni, and the balance being Zn and incidental impurities on at least one surface of a steel sheet. The manufacturing method includes the steps of dipping the steel sheet into a hot-dip Zn—Al alloy coating bath and pulling up and cooling the steel sheet, wherein the steel sheet pulled up from the coating bath is cooled to 250° C. at a cooling rate of 1° C. to 15° C./sec.
摘要翻译：具有金属光泽的美观涂层外观的热浸Zn-Al合金涂层钢板，其中没有形成条纹或非常细的波纹，并且具有优异的耐黑变性，以及涂覆的热浸Zn-Al合金的制造方法提供钢板。热浸镀Zn-Al合金涂层钢板包括含有1.0〜10质量％的Al，0.2〜1.0质量％的Mg，0.005〜0.1质量％的Ni的热浸Zn-Al合金被膜，余量为钢板的至少一个表面上的Zn和附带的杂质。该制造方法包括以下步骤：将钢板浸入热浸Zn-Al合金涂层中并拉起和冷却钢板，其中从涂浴中拉出的钢板在冷却速度为1℃至15℃/秒。

4. 发明申请

US20100086806A1 HOT-DIP Zn-Al ALLOY COATED STEEL SHEET AND PRODUCING METHOD THEREFOR 有权
标题翻译： HOT-DIP Zn-Al合金涂层钢板及其制造方法
公开(公告)号：US20100086806A1
公开(公告)日：2010-04-08
申请号：US12441604
申请日：2007-11-08
申请人： Hideo Koumura , Akihiko Furuta , Yoshito Furuya , Hideo Ogishi , Susumu Sato , Rie Umebayashi , Satoru Ando , Shigeru Takano
发明人： Hideo Koumura , Akihiko Furuta , Yoshito Furuya , Hideo Ogishi , Susumu Sato , Rie Umebayashi , Satoru Ando , Shigeru Takano
IPC分类号： B32B15/01 , B05D3/00
CPC分类号： C23C2/06 , Y10T428/12799
摘要： A hot-dip Zn—Al alloy coated steel sheet exhibiting a beautiful coating appearance with metallic luster, in which no spangle or very fine spangles are formed, and having excellent blackening resistance and a method for manufacturing the hot-dip Zn—Al alloy coated steel sheet are provided. The hot-dip Zn—Al alloy coated steel sheet includes a hot-dip Zn—Al alloy coating layer containing 1.0 to 10 percent by mass of Al, 0.2 to 1.0 percent by mass of Mg, 0.005 to 0.1 percent by mass of Ni, and the balance being Zn and incidental impurities on at least one surface of a steel sheet. The manufacturing method includes the steps of dipping the steel sheet into a hot-dip Zn—Al alloy coating bath and pulling up and cooling the steel sheet, wherein the steel sheet pulled up from the coating bath is cooled to 250° C. at a cooling rate of 1° C. to 15° C./sec.
摘要翻译：具有金属光泽的美观涂层外观的热浸Zn-Al合金涂层钢板，其中没有形成条纹或非常细的波纹，并且具有优异的耐黑变性，以及涂覆的热浸Zn-Al合金的制造方法提供钢板。热浸镀Zn-Al合金涂层钢板包括含有1.0〜10质量％的Al，0.2〜1.0质量％的Mg，0.005〜0.1质量％的Ni的热浸Zn-Al合金被膜，余量为钢板的至少一个表面上的Zn和附带的杂质。该制造方法包括以下步骤：将钢板浸入热浸Zn-Al合金涂层中并拉起和冷却钢板，其中从涂浴中拉出的钢板在冷却速度为1℃至15℃/秒。

5. 发明申请

US20060083908A1 Resin film and manufacturing method for the same, and resin laminated metal sheet using said resin film and manufacturing method for the same 有权
标题翻译：树脂膜及其制造方法以及使用该树脂膜的树脂层叠金属片及其制造方法
公开(公告)号：US20060083908A1
公开(公告)日：2006-04-20
申请号：US11283347
申请日：2005-11-18
申请人： Yasuhide Yoshida , Hiroki Iwasa , Hiroshi Kubo , Takeshi Suzuki , Akihiko Furuta , Keiji Sugawara , Masaaki Yamashita
发明人： Yasuhide Yoshida , Hiroki Iwasa , Hiroshi Kubo , Takeshi Suzuki , Akihiko Furuta , Keiji Sugawara , Masaaki Yamashita
IPC分类号： B32B15/08 , B32B27/36 , B32B27/02
CPC分类号： B32B15/09 , B32B15/08 , B32B15/085 , B32B15/18 , B32B27/08 , B32B27/20 , B32B27/32 , B32B27/36 , B32B37/04 , B32B37/153 , B32B38/0036 , B32B38/12 , B32B2250/03 , B32B2307/558 , B32B2307/7248 , B32B2307/738 , B32B2307/748 , B32B2311/00 , B32B2367/00 , B32B2398/20 , B32B2435/02 , B32B2439/66 , B32B2439/70 , B32B2439/80 , C08J5/18 , C08J2367/02 , C08K3/013 , C08K5/0041 , C08K7/16 , C08L13/00 , C08L23/02 , C08L23/0853 , C08L23/0869 , C08L23/147 , C08L23/18 , C08L23/26 , C08L25/14 , C08L33/22 , C08L67/02 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/26 , Y10T428/263 , Y10T428/268 , Y10T428/269 , Y10T428/31681 , Y10T428/31786 , C08L2666/04 , C08L2666/06
摘要： A resin film of a two-layer-construction comprising: (a) a resin layer R1 including a non-stretched resin film which contains a thermoplastic polyester resin containing 3 to 30 percent by weight in a weight fraction in the entire resin of a granular resin with a grain diameter of 0.1 to 5 μm, the granular resin being a modified polyolefin resin containing 2 to 20 percent by weight of a functional group derived from carboxylic acid in terms of carboxylic acid, and (b) a polyester resin layer R0 containing at least one of polyethylene terephthalate and isophthalic acid copolymerized polyethylene terephthalate, as a basic skeleton, wherein the resin layer R1 and the resin layer R2 are laminated to each other.
摘要翻译：一种双层结构的树脂膜，包括：（a）树脂层R1，其包含非拉伸树脂膜，所述树脂层包含热塑性聚酯树脂，所述热塑性聚酯树脂在颗粒状的整个树脂中的重量份含有3至30重量％粒径为0.1〜5μm的树脂，粒状树脂为羧酸衍生自羧酸的官能团2〜20重量％的改性聚烯烃树脂，（b）含有羧酸的聚酯树脂层R0 聚对苯二甲酸乙二醇酯和间苯二甲酸共聚的聚对苯二甲酸乙二醇酯中的至少一种作为基本骨架，其中树脂层R1和树脂层R2彼此层压。

6. 发明申请

US20050191483A1 Resin film and manufacturing method for the same, and resin laminated metal sheet using said resin film and manufacturing method for the same 有权
标题翻译：树脂膜及其制造方法以及使用该树脂膜的树脂层叠金属片及其制造方法
公开(公告)号：US20050191483A1
公开(公告)日：2005-09-01
申请号：US10665459
申请日：2003-09-18
申请人： Yasuhide Yoshida , Hiroki Iwasa , Hiroshi Kubo , Takeshi Suzuki , Akihiko Furuta , Keiji Sugawara , Masaaki Yamashita
发明人： Yasuhide Yoshida , Hiroki Iwasa , Hiroshi Kubo , Takeshi Suzuki , Akihiko Furuta , Keiji Sugawara , Masaaki Yamashita
IPC分类号： B32B15/08 , B32B15/09 , B32B27/36 , B32B37/15 , B32B38/00 , B32B38/12 , C08J5/18 , C08K3/00 , C08K5/00 , C08L13/00 , C08L23/02 , C08L23/08 , C08L23/14 , C08L23/18 , C08L23/26 , C08L25/14 , C08L33/22 , C08L67/02 , B32B1/00
CPC分类号： B32B15/09 , B32B15/08 , B32B15/085 , B32B15/18 , B32B27/08 , B32B27/20 , B32B27/32 , B32B27/36 , B32B37/04 , B32B37/153 , B32B38/0036 , B32B38/12 , B32B2250/03 , B32B2307/558 , B32B2307/7248 , B32B2307/738 , B32B2307/748 , B32B2311/00 , B32B2367/00 , B32B2398/20 , B32B2435/02 , B32B2439/66 , B32B2439/70 , B32B2439/80 , C08J5/18 , C08J2367/02 , C08K3/013 , C08K5/0041 , C08K7/16 , C08L13/00 , C08L23/02 , C08L23/0853 , C08L23/0869 , C08L23/147 , C08L23/18 , C08L23/26 , C08L25/14 , C08L33/22 , C08L67/02 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/25 , Y10T428/254 , Y10T428/26 , Y10T428/263 , Y10T428/268 , Y10T428/269 , Y10T428/31681 , Y10T428/31786 , C08L2666/04 , C08L2666/06
摘要： [Problem] The object is to provide a resin film for metal sheet laminate which endures severe forming owing to excellent formability and impact resistance, and also to excellent adhesion after forming and heating, further gives stable performance independent of forming conditions, and also provides a laminated metal sheet, and a method for manufacturing the same. [Means for Resolution] The resin film for metal sheet laminate has a mixed resin in which a granular resin mainly existing in a state of grains having 0.1 to 5 μm in diameter is dispersed in a polyester resin having a main basic skeleton of polyethylene terephthalate and/or isophthalic acid copolymerized polyethylene terephthalate, in a range from 3 to 30% by weight in entire resin. The granular resin is a modified polyolefin resin containing a functional group derived from carboxylic acid in a range from 2 to 20% by weight as carboxylic acid.
摘要翻译：本发明的目的是提供一种由于成型性和耐冲击性优异而使得成型性高的金属板层叠体的树脂薄膜，以及成型加热后的优异粘接性，而且，与成型条件无关地进一步提供稳定的性能，层压金属板及其制造方法。 [解决方法]金属片层叠体用树脂膜具有混合树脂，其中以主要存在于直径为0.1至5μm的颗粒状态的颗粒状树脂分散在具有聚对苯二甲酸乙二醇酯的主要基本骨架的聚酯树脂中， /或间苯二甲酸共聚的聚对苯二甲酸乙二醇酯，在整个树脂中的范围为3至30重量％。粒状树脂是含有羧酸官能团的改性聚烯烃树脂，作为羧酸在2〜20重量％的范围内。

7. 发明授权

US5336567A Nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability 失效
标题翻译：耐压成型性和磷化处理性优异的镍合金电镀冷轧钢板
公开(公告)号：US5336567A
公开(公告)日：1994-08-09
申请号：US816372
申请日：1991-12-30
申请人： Toyofumi Watanabe , Akihiko Furuta , Tadashi Ono , Yoshinori Yomura , Shuichi Iwado
发明人： Toyofumi Watanabe , Akihiko Furuta , Tadashi Ono , Yoshinori Yomura , Shuichi Iwado
IPC分类号： C22C38/00 , C22C38/04 , C22C38/14 , C23C22/78 , C23C28/00 , C25D3/56 , C25D5/26 , C25D5/48 , C25D11/02
CPC分类号： C25D5/48 , C22C38/00 , C22C38/04 , C25D3/562 , C25D7/0614 , Y10S428/935 , Y10T428/1259 , Y10T428/12937
摘要： A nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability, which comprises: (a) a cold-rolled steel sheet consisting essentially of: carbon (C): up to 0.06 wt. %, silicon (Si): up to 0.5 wt. %, manganese (Mn): up to 2.5 wt. %, phosphorus (P): up to 0.1 wt. %, sulfur (S): up to 0.025 wt. %, soluble aluminum (Sol.Al): up to 0.10 wt. %, nitrogen (N): up to 0.005 wt. %, and the balance being iron (Fe) and incidental impurities; (b) a nickel alloy electroplating layer, formed on at least one surface of the cold-rolled steel sheet, the nickel alloy electroplating layer consisting of nickel alloy particles precipitated at a distribution density of at least 1.times.10.sup.12 /m.sup.2, the nickel alloy particles containing at least one of phosphorus (P), boron (B) and sulfur (S) in an amount of 1 to 15 wt. %, the plating weight of the nickel alloy electroplating layer being 5 to 60 mg/m.sup.2 per surface of said cold-rolled steel sheet; and (c) a nickel alloy oxide film, formed on the surface of the nickel alloy electroplating layer, having an average thickness of 0.0002 to 0.005 .mu.m.
摘要翻译：一种压制成形性和磷化处理性优异的镍合金电镀冷轧钢板，其特征在于：（a）主要由碳（C）构成的冷轧钢板：％，硅（Si）：高达0.5wt。％，锰（Mn）：高达2.5wt。％，磷（P）：高达0.1wt。％，硫（S）：高达0.025wt。％，可溶性铝（Sol.Al）：高达0.10wt。％，氮（N）：至多0.005重量％％，余量为铁（Fe）和附带杂质; （b）形成在冷轧钢板的至少一个表面上的镍合金电镀层，由以以至少1×10 12 / m 2的分布密度沉淀的镍合金颗粒组成的镍合金电镀层，含有磷（P），硼（B）和硫（S）中的至少一种为1〜15wt。％，镍合金电镀层的电镀重量为所述冷轧钢板的表面5〜60mg / m2; 和（c）在镍合金电镀层的表面上形成的平均厚度为0.0002〜0.005μm的镍合金氧化膜。

8. 发明授权

US5456816A Nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability and method for manufacturing same 失效
标题翻译：压制成形性和磷化处理性优异的镍合金电镀冷轧钢板及其制造方法
公开(公告)号：US5456816A
公开(公告)日：1995-10-10
申请号：US234679
申请日：1994-04-28
申请人： Toyofumi Watanabe , Akihiko Furuta , Tadashi Ono , Yoshinori Yomura , Shuichi Iwado
发明人： Toyofumi Watanabe , Akihiko Furuta , Tadashi Ono , Yoshinori Yomura , Shuichi Iwado
IPC分类号： C22C38/00 , C22C38/04 , C22C38/14 , C23C22/78 , C23C28/00 , C25D3/56 , C25D5/26 , C25D5/48 , C25D5/36 , C25D15/00
CPC分类号： C25D5/48 , C22C38/00 , C22C38/04 , C25D3/562 , C25D7/0614 , Y10S428/935 , Y10T428/1259 , Y10T428/12937
摘要： A method for manufacturing a nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability, which comprises the steps of: (a) cold-rolling a hot-rolled steel sheet at a reduction ratio of from 60 to 85% to prepare a cold-rolled steel sheet consisting essentially of: up to 0.06 wt. % carbon, up to 0.5 wt. % silicon, up to 2.5 wt. % manganese, up to 0.1 wt. % phosphorus, up to 0.025 wt. % sulfur, up to 0.10 wt. % soluble aluminum, up to 0.05 wt. % nitrogen, and the balance being iron and incidental impurities; then, (b) subjecting the cold-rolled steel sheet to a continuous annealing treatment which comprises heating the cold-rolled steel sheet to a recrystallization temperature and then slowly cooling same; then, (c) forming, on at least one surface of the annealed cold-rolled steel sheet, a nickel alloy electroplating layer having a plating weight of from 5 to 60 mg/m.sup.2 in an acidic electroplating layer, the nickel alloy electroplating layer consisting essentially of nickel alloy particles precipitated at a distribution density of at least 1.times.10.sup.12 /m.sup.2, the nickel alloy particles containing at least one of phosphorus, boron and sulfur in an amount of from 1 to 15 wt. %; and then, (d) immersing the thus nickel alloy electroplated cold-rolled steel sheet into a neutral bath or an alkaline bath to form a nickel alloy oxide film having an average thickness of from 0.0002 to 0.005 .mu.m on the nickel alloy electroplating layer.
摘要翻译：一种压制成型性和磷化处理性优异的镍合金电镀冷轧钢板的制造方法，其特征在于，包括以下步骤：（a）以60〜85的压缩比对冷轧钢板进行冷轧以制备基本上由以下组成的冷轧钢板：至多0.06重量％％碳，至多0.5重量％％硅，高达2.5wt。％锰，至多0.1重量％％磷，至多0.025重量％％硫，至多0.10重量％％可溶性铝，高达0.05wt。％的氮，余量为铁和杂质; 然后，（b）对冷轧钢板进行连续退火处理，其中包括将冷轧钢板加热至再结晶温度，然后缓慢冷却; 然后，（c）在退火的冷轧钢板的至少一个表面上，在酸性电镀层中形成镀覆重量为5〜60mg / m 2的镍合金电镀层，将镍合金电镀层基本上以分布密度至少为1×10 12 / m 2沉淀的镍合金颗粒，含有1至15wt。重量的磷，硼和硫中的至少一种的镍合金颗粒。％; 然后（d）将这样的镍合金电镀冷轧钢板浸入中性浴或碱性浴中，以在镍合金电镀层上形成平均厚度为0.0002至0.005μm的镍合金氧化膜。

9. 发明授权

US4877497A Acidic electro-galvanizing solution 失效
标题翻译：酸性电镀锌溶液
公开(公告)号：US4877497A
公开(公告)日：1989-10-31
申请号：US273910
申请日：1988-11-18
申请人： Tsutomu Watanabe , Akihiko Furuta
发明人： Tsutomu Watanabe , Akihiko Furuta
IPC分类号： C25D3/22
CPC分类号： C25D3/22
摘要： An acidic aqueous electro-galvanizing solution consisting essentially of:Zinc chloride: from 100 to 400 g/l, at least one substance selected from the group consisting of ammonium chloride and potassium chloride: from 100 to 400 g/l, andat least one substance selected from the group consisting of saturated carboxylic acid,sodium salt thereof and potassium salt thereof: from 1 to 70 g/l.The above-mentioned electro-galvanizing solution permits manufacture of an electro-galvanized steel sheet having a satisfactory quality by largely inhibiting production of an anode sludge.
摘要翻译：主要由以下组成的酸性水性电镀锌溶液：氯化锌：100-400g / l，至少一种选自氯化铵和氯化钾的物质：100-400g / l和至少一种选自饱和羧酸，其钠盐和其钾盐的物质为1至70g / l。上述电镀锌溶液允许通过大量抑制阳极污泥的产生来制造质量令人满意的电镀锌钢板。

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