公开(公告)号：US20090242080A1

公开(公告)日：2009-10-01

申请号：US12310289

申请日：2007-10-31

申请人： Satoru Ando ,  Chiyoko Tada ,  Hiroki Nakamaru ,  Kenichi Sasaki ,  Nobue Fujibayashi ,  Akiro Matsuzaki

发明人： Satoru Ando ,  Chiyoko Tada ,  Hiroki Nakamaru ,  Kenichi Sasaki ,  Nobue Fujibayashi ,  Akiro Matsuzaki

IPC分类号： C23C22/07 ,  C22C38/00

CPC分类号： C23C22/22

摘要： A method for making a phosphate-treated galvanized steel sheet, including forming a phosphate film on the surface of a galvanized layer of a galvanized steel sheet using a phosphate treatment solution containing Zn2+ and Mg2+ so as to satisfy 2.0

摘要翻译： 一种磷酸盐处理的镀锌钢板的制造方法，其特征在于，使用含有Zn 2+和Mg 2+的磷酸盐处理液，在镀锌钢板的镀锌层的表面形成磷酸盐膜，以满足2.0

公开(公告)号：US20110287186A1

公开(公告)日：2011-11-24

申请号：US13136296

申请日：2011-07-28

申请人： Satoru Ando ,  Chiyoko Tada ,  Hiroki Nakamaru ,  Kenichi Sasaki ,  Nobue Fujibayashi ,  Akira Matsuzaki

发明人： Satoru Ando ,  Chiyoko Tada ,  Hiroki Nakamaru ,  Kenichi Sasaki ,  Nobue Fujibayashi ,  Akira Matsuzaki

IPC分类号： B05D7/14 ,  B05D5/00 ,  B05D3/00

CPC分类号： C23C22/22

摘要： A method for making a phosphate-treated galvanized steel sheet, including forming a phosphate film on the surface of a galvanized layer of a galvanized steel sheet using a phosphate treatment solution containing Zn2+ and Mg2+ so as to satisfy 2.0

摘要翻译： 一种磷酸盐处理镀锌钢板的制造方法，其特征在于，使用含有Zn2 +和Mg2 +的磷酸盐处理溶液，在镀锌钢板的表面上形成磷酸盐膜，使其满足2.0

公开(公告)号：US09534136B2

公开(公告)日：2017-01-03

申请号：US13810798

申请日：2011-07-21

申请人： Kazumichi Sashi ,  Hiroyuki Ogata ,  Chiyoko Tada ,  Nobuko Nakagawa ,  Nobue Fujibayashi ,  Tomofumi Shigekuni ,  Kenichi Sasaki

发明人： Kazumichi Sashi ,  Hiroyuki Ogata ,  Chiyoko Tada ,  Nobuko Nakagawa ,  Nobue Fujibayashi ,  Tomofumi Shigekuni ,  Kenichi Sasaki

IPC分类号： C09D163/00 ,  C09D5/08 ,  C09D7/12 ,  C22C38/00 ,  C23C22/74 ,  H01F1/18 ,  C22C38/02 ,  C22C38/04

CPC分类号： C09D163/00 ,  C09D5/084 ,  C09D7/67 ,  C09D7/68 ,  C09D7/70 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  C23C22/74 ,  C23C2222/20 ,  H01F1/18 ,  Y10T428/259

摘要： A semi-organic insulation coating includes an inorganic component and an organic resin, a Zr compound and an Si compound contains a plate-like silica as an inorganic component and are included in a ratio in a dry coating of 20 to 70 mass % of Zr compound (converted to ZrO2) and 10 to 50 mass % of Si compound containing plate-like silica (converted to SiO2), and the remainder is substantially an organic resin, whereby a magnetic steel sheet with a semi-organic insulation coating has no deterioration of corrosion resistance and water resistance without containing a chromium compound and being excellent in powdering resistance, scratch resistance, sticking resistance, TIG weldability, punchability and coating appearance.

摘要翻译： 半有机绝缘涂层包括无机组分和有机树脂，Zr化合物和Si化合物包含作为无机组分的板状二氧化硅，并且在干涂层中以20至70质量％的Zr的比例包含 化合物（转化为ZrO 2）和10〜50质量％的含有硅烷化的硅化合物（转化为SiO 2），其余部分为有机树脂，具有半有机绝缘涂层的电磁钢板不变质 的耐腐蚀性和耐水性，不含铬化合物，耐粉化性，耐刮擦性，耐粘附性，TIG焊接性，冲压性和涂布外观优异。

公开(公告)号：US20120301744A1

公开(公告)日：2012-11-29

申请号：US13505354

申请日：2010-11-05

申请人： Kazumichi Sashi ,  Hiroyuki Ogata ,  Chiyoko Tada ,  Nobuko Nakagawa ,  Nobue Fujibayashi ,  Tomofumi Shigekuni ,  Kenichi Sasaki

发明人： Kazumichi Sashi ,  Hiroyuki Ogata ,  Chiyoko Tada ,  Nobuko Nakagawa ,  Nobue Fujibayashi ,  Tomofumi Shigekuni ,  Kenichi Sasaki

IPC分类号： B32B15/08

CPC分类号： C23C22/74 ,  C08K3/22 ,  C08K3/36 ,  C08K3/38 ,  C09D7/62 ,  C21D8/12 ,  C21D8/1283 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C23C30/00 ,  C23C2222/20 ,  H01F1/18 ,  Y10T428/12569

摘要： An electrical steel sheet is provided with an insulating coating which has inorganic with some organic materials, the insulating coating including inorganic components and an organic resin, the insulating coating contains, as the inorganic components, a Zr compound, a B compound, and a Si compound, specifically, when expressed as percentages in the dry coating, 20% to 70% by mass of the Zr compound (in terms of ZrO2), 0.1% to 5% by mass of the B compound (in terms of B2O3), and 10% to 50% by mass of the Si compound (in terms of SiO2), and the balance containing the organic resin.

摘要翻译： 电气钢板设有绝缘涂层，其具有无机的一些有机材料，绝缘涂层包括无机组分和有机树脂，该绝缘涂层含有Zr化合物，B化合物和Si 化合物，具体地，当以干涂层中的百分比表示时，Zr化合物的20质量％〜70质量％（以ZrO 2计），0.1％〜5质量％的B化合物（以B 2 O 3计），和 10质量％〜50质量％的Si化合物（以SiO 2计），余量为有机树脂。

公开(公告)号：US20130115444A1

公开(公告)日：2013-05-09

申请号：US13810798

申请日：2011-07-21

申请人： Kazumichi Sashi ,  Hiroyuki Ogata ,  Chiyoko Tada ,  Nobuko Nakagawa ,  Nobue Fujibayashi ,  Tomofumi Shigekuni ,  Kenichi Sasaki

发明人： Kazumichi Sashi ,  Hiroyuki Ogata ,  Chiyoko Tada ,  Nobuko Nakagawa ,  Nobue Fujibayashi ,  Tomofumi Shigekuni ,  Kenichi Sasaki

IPC分类号： C09D163/00

CPC分类号： C09D163/00 ,  C09D5/084 ,  C09D7/67 ,  C09D7/68 ,  C09D7/70 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  C23C22/74 ,  C23C2222/20 ,  H01F1/18 ,  Y10T428/259

摘要： A semi-organic insulation coating includes an inorganic component and an organic resin, a Zr compound and an Si compound contains a plate-like silica as an inorganic component and are included in a ratio in a dry coating of 20 to 70 mass % of Zr compound (converted to ZrO2) and 10 to 50 mass % of Si compound containing plate-like silica (converted to SiO2), and the remainder is substantially an organic resin, whereby a magnetic steel sheet with a semi-organic insulation coating has no deterioration of corrosion resistance and water resistance without containing a chromium compound and being excellent in powdering resistance, scratch resistance, sticking resistance, TIG weldability, punchability and coating appearance.

摘要翻译： 半有机绝缘涂层包括无机组分和有机树脂，Zr化合物和Si化合物包含作为无机组分的板状二氧化硅，并且在干涂层中以20至70质量％的Zr的比例包含 化合物（转化为ZrO 2）和10〜50质量％的含有硅烷化的硅化合物（转化为SiO 2），其余部分为有机树脂，具有半有机绝缘涂层的电磁钢板不变质 的耐腐蚀性和耐水性，不含铬化合物，耐粉化性，耐刮擦性，耐粘附性，TIG焊接性，冲压性和涂布外观优异。

公开(公告)号：US20090011274A1

公开(公告)日：2009-01-08

申请号：US12224351

申请日：2007-03-02

申请人： Hiroyuki Ogata ,  Chiyoko Tada ,  Naoki Nishiyama ,  Nobue Fujibayashi

发明人： Hiroyuki Ogata ,  Chiyoko Tada ,  Naoki Nishiyama ,  Nobue Fujibayashi

IPC分类号： B32B15/09 ,  C23C22/78

CPC分类号： C23C28/00 ,  B05D3/0254 ,  B05D7/51 ,  B05D7/52 ,  B05D2202/15 ,  C09D5/084 ,  C09D167/00 ,  C09D167/07 ,  C09D175/06 ,  C23C2/26 ,  C23C22/08 ,  Y10T428/12569

摘要： A coated steel sheet that has excellent bending workability, press formability, film adhesiveness after processing, solvent resistance, chemical resistance, stain resistance, weather resistance, electrical conductivity, and corrosion resistance, good surface appearance, and sufficient film hardness is provided. The coated steel sheet is produced by successively forming a galvanized layer and a chemical conversion coating free from chromium on both faces of a steel sheet, and forming a monolayer film on the chemical conversion coating at one face of the steel sheet. The monolayer film contains a polyester resin cured with a cross-linker and resin particles. The resin particles have an average particle size in the range of 3 to 40 μm, a glass transition temperature in the range of 70° C. to 200° C., and hardness higher than that of the polyester resin.

摘要翻译： 提供了具有优异的弯曲加工性，冲压成型性，加工后的膜粘合性，耐溶剂性，耐化学性，耐污性，耐候性，导电性和耐腐蚀性，良好的表面外观和足够的膜硬度的涂层钢板。 通过在钢板的两面依次形成镀锌层和不含铬的化学转化涂层，在钢板的一面的化学转化膜上形成单层膜，制造被覆钢板。 单层膜含有用交联剂和树脂颗粒固化的聚酯树脂。 树脂粒子的平均粒径为3〜40μm，玻璃化转变温度为70〜200℃，硬度比聚酯树脂高。

公开(公告)号：US20070264522A1

公开(公告)日：2007-11-15

申请号：US11629931

申请日：2005-08-24

申请人： Rie Umebayashi ,  Chiyoko Tada ,  Hiroki Nakamaru

发明人： Rie Umebayashi ,  Chiyoko Tada ,  Hiroki Nakamaru

IPC分类号： C23C28/00

CPC分类号： H05K9/0088 ,  C23C2/18 ,  C23C22/24 ,  C25D5/48 ,  Y10T428/12493

摘要： A black colored steel sheet comprises a Zn—Ni-plated steel sheet having a blackening-treated layer and a coating film on the surface of the Zn—Ni-plated steel sheet. The blackening-treated layer has a thickness of 0.01 to 1.0 μm. The Zn—Ni-plated steel sheet having a blackening-treated layer has an arithmetical mean roughness Ra of 0.7 to 2.0 μm and the number of peaks per inch (PPI) of at least 180.

摘要翻译： 黑色钢板包括在镀Zn钢板的表面上具有黑化处理层和涂膜的镀Zn-Ni钢板。 黑化处理层的厚度为0.01〜1.0μm。 具有黑化处理层的Zn-Ni镀覆钢板的算术平均粗糙度Ra为0.7-2.0μm，每英寸峰值（PPI）的数量至少为180。

公开(公告)号：US07186467B2

公开(公告)日：2007-03-06

申请号：US10536564

申请日：2004-01-30

申请人： Hiroki Nakamaru ,  Yuuzo Ootuka ,  Takeshi Sakuma ,  Hiroyuki Ogata ,  Shigeru Umino ,  Chiyoko Tada

发明人： Hiroki Nakamaru ,  Yuuzo Ootuka ,  Takeshi Sakuma ,  Hiroyuki Ogata ,  Shigeru Umino ,  Chiyoko Tada

IPC分类号： B32B15/04 ,  B32B15/08 ,  B32B15/18

CPC分类号： C23C22/42 ,  B05D7/16 ,  B05D7/52 ,  C23C2/26 ,  C23C28/00 ,  Y10T428/12549 ,  Y10T428/12556 ,  Y10T428/12569 ,  Y10T428/12611 ,  Y10T428/12799 ,  Y10T428/265 ,  Y10T428/31678

摘要： A black galvanized steel sheet including a composite coating layer formed on a surface of a blackened galvanized steel sheet by applying a treatment solution containing a phosphate ion, a vanadate ion, a metal ion, an α,β-unsaturated carboxylic acid and a glycoluril resin; and an organic resin layer formed on the composite coating layer, is provided. The black galvanized steel sheet is excellent in heat absorption and heat dissipation, electrical conductance, and corrosion resistance in a worked portion. Furthermore, the black galvanized steel sheet does not include hexavalent chromium.

摘要翻译： 一种黑色镀锌钢板，其通过涂布含有磷酸根离子，钒酸根离子，金属离子，α，β-不饱和羧酸和甘脲醛树脂的处理溶液而形成在黑化镀锌钢板的表面上的复合涂层 ; 并且在复合涂层上形成有机树脂层。 黑色镀锌钢板在加工部分中的吸热和散热性，导电性和耐腐蚀性优异。 此外，黑色镀锌钢板不包括六价铬。

公开(公告)号：US07588836B2

公开(公告)日：2009-09-15

申请号：US11597117

申请日：2005-08-17

申请人： Hiroki Nakamaru ,  Chiyoko Tada ,  Kazumi Yamashita ,  Hideo Sasaoka ,  Chiaki Kato

发明人： Hiroki Nakamaru ,  Chiyoko Tada ,  Kazumi Yamashita ,  Hideo Sasaoka ,  Chiaki Kato

IPC分类号： B32B15/00 ,  C25D7/04 ,  C25D5/10

CPC分类号： C23C2/06 ,  C23C2/26 ,  C23C22/22 ,  C23C28/321 ,  C23C28/3225 ,  C23C28/345 ,  C25D3/22 ,  C25D11/36 ,  Y10T428/12438 ,  Y10T428/12493 ,  Y10T428/12535 ,  Y10T428/12611 ,  Y10T428/12618 ,  Y10T428/1266 ,  Y10T428/12729 ,  Y10T428/12792 ,  Y10T428/12799 ,  Y10T428/12951 ,  Y10T428/12972 ,  Y10T428/12979

摘要： Disclosed is a phosphated galvanized steel sheet comprising a steel sheet, a zinc-plating layer of η single phase which is formed on at least one side of the steel sheet and contains Ni in an amount of not less than 10 ppm by mass and not more than the solubility limit thereof, and a phosphate layer which is formed on the zinc-plating layer and contains Mg in an amount of not less than 0.1 % by mass and less than 2.0 % by mass. Although this steel sheet is not subjected to sealing, it has corrosion resistance equivalent to or higher than those of conventional steel sheets which have been subjected to sealing, while having excellent blackening resistance.

摘要翻译： 公开了一种磷化镀锌钢板，其包括钢板，等离子体镀锌层，其形成在钢板的至少一侧，并且含有不小于10质量ppm的量，而不是更多 以及在镀锌层上形成的Mg含量不低于0.1质量％且小于2.0质量％的磷酸盐层。 虽然该钢板不进行密封，但是其耐腐蚀性等于或高于已经进行密封的常规钢板，同时具有优异的耐黑变性。

公开(公告)号：US20070111021A1

公开(公告)日：2007-05-17

申请号：US10580907

申请日：2004-05-27

申请人： Hiroki Nakamaru ,  Yuzo Otsuka ,  Hiroyuki Ogata ,  Shigeru Umino ,  Chiyoko Tada

发明人： Hiroki Nakamaru ,  Yuzo Otsuka ,  Hiroyuki Ogata ,  Shigeru Umino ,  Chiyoko Tada

IPC分类号： B32B15/08 ,  B32B15/00

CPC分类号： C09D5/08 ,  B05D7/16 ,  B05D2350/65 ,  H05K9/0088 ,  H05K9/0092 ,  Y10T428/12569 ,  Y10T428/12799 ,  Y10T428/12937

摘要： A black colored steel sheet has a Zn—Ni plating steel sheet which is processed by blackening treatment and a coating film formed on a surface of the Zn—Ni plating steel sheet by applying a paint composition which contains (a) metal ions, (b) a water soluble organic resin, (c) a water dispersible organic resin, (d) a glycoluril resin, and (e) an acid.

摘要翻译： 黑色钢板具有通过黑化处理的Zn-Ni电镀钢板和通过涂布含有（a）金属离子（b）的涂料组合物而形成在Zn-Ni镀覆钢板的表面上的涂膜） ）水溶性有机树脂，（c）水分散性有机树脂，（d）甘脲树脂和（e）酸。