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81. 发明专利

JP2003301274A Surface-treated metallic material 审中-公开
标题翻译：表面处理金属材料
公开(公告)号：JP2003301274A
公开(公告)日：2003-10-24
申请号：JP2002110674
申请日：2002-04-12
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： FUDA MASAHIRO , KANAI HIROSHI , YAMAOKA IKURO
IPC分类号： B05D7/14 , B05D7/24 , B32B15/08 , C23C22/48 , C23C28/00
CPC分类号： C23C28/00
摘要： PROBLEM TO BE SOLVED: To provide a surface-treated metallic material which does not include harmful hexavalent chromium, has high corrosion resistance, and has adequate solvent resistance and workability.
SOLUTION: The surface-treated metallic material is made by applying a treatment liquid comprising a water-soluble thermosetting resin, a cross-linking agent, and a polyphenol compound, on a metallic material. Preferably, the water-soluble thermosetting resin is selected among a polyester resin, an epoxy resin, and a urethane resin; the cross-linking agent is selected from an amino resin and isocyanate; and the polyphenol compound is tannic acid, and is contained in an amount of 0.1 mass% or more but 50 mass% or less with respect to the total solid content. The surface-treated steel sheet employed for the metallic material is preferably a galvanized steel sheet. The treated film preferably includes, with respect to the total solid content, silicon oxide of 1 mass% or more but 40 mass% or less, an organic-Si-based compound and/or an organic-Ti-based compound of 0.1 mass% or more but 30 mass% or less, and a solid lubricant of 1 mass% or more but 40 mass% or less.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供不含有害六价铬的表面处理金属材料，具有高耐腐蚀性，并且具有足够的耐溶剂性和可加工性。解决方案：表面处理的金属材料通过在金属材料上涂覆包含水溶性热固性树脂，交联剂和多酚化合物的处理液而制成。优选地，水溶性热固性树脂选自聚酯树脂，环氧树脂和聚氨酯树脂; 交联剂选自氨基树脂和异氰酸酯; 多酚化合物为单宁酸，相对于固体成分总含量为0.1质量％以上且50质量％以下。用于金属材料的表面处理钢板优选为镀锌钢板。相对于总固体成分，经处理的膜优选包含1质量％以上且40质量％以下的氧化硅，0.1质量％的有机Si系化合物和/或有机Ti系化合物，以上且30质量％以下，固体润滑剂为1质量％以上且40质量％以下。版权所有（C）2004，JPO

82. 发明专利

JP2003027256A Alkali soluble type lubricating surface treated metallic product having excellent formability and long term stable coating removability without depending on coating dry temperature 审中-公开
标题翻译： ALKALI可溶型润滑表面处理金属产品，具有优异的可塑性和长期稳定的涂层可移除性，不依赖于涂料干燥温度
公开(公告)号：JP2003027256A
公开(公告)日：2003-01-29
申请号：JP2002093773
申请日：2002-03-29
申请人： Mitsui Takeda Chemicals Inc , Nippon Steel Corp , 三井武田ケミカル株式会社 , 新日本製鐵株式会社
发明人： YAMAOKA IKURO , MORI YOICHIRO , KANAI HIROSHI , MIYASAKA AKIHIRO , TAWA TSUTOMU , KODA CHIKAKO , NISHIMURA MITSUHIRO
IPC分类号： B05D3/02 , B05D5/00 , B05D7/24 , C08G18/65 , C09D5/00 , C09D123/00 , C09D127/12 , C09D175/08 , C09D191/06 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To provide an alkali soluble type lubricating surface treated metallic product which has excellent formability and long term stable coating removability without depending on coating dry temperature. SOLUTION: Alkali soluble type lubricating coating film essentially consisting of a polyether polyol skelton and carboxy group-containing alkali soluble type polyurethane aqueous composition and a lubricating function impartment agent of 1 to 30 mass% to the alkali soluble type polyurethane aqueous composition is formed to both sides or one side of a metal so as to control the coating thickness to 0.5 to 10 μm. Also, the elastic modulus of the film after the formation at 25 deg.C is 0.5 to 20 GPa.
摘要翻译：要解决的问题：提供一种碱溶性型润滑表面处理金属产品，其具有优异的成型性和长期稳定的涂层去除性，而不依赖于涂布干燥温度。解决方案：将基本上由聚醚多元醇骨架和含羧基的碱溶性聚氨酯水性组合物组成的碱溶性型润滑涂膜和对碱溶性型聚氨酯水性组合物的润滑功能赋形剂形成为1〜30质量％侧面或金属的一侧，以将涂层厚度控制在0.5〜10μm。此外，25℃下形成后的膜的弹性模量为0.5〜20GPa。

83. 发明专利

JP2011084074A Surface treating metal 有权
标题翻译：表面处理金属
公开(公告)号：JP2011084074A
公开(公告)日：2011-04-28
申请号：JP2011000258
申请日：2011-01-04
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KANAI TAKAO , KANAI HIROSHI , NOMURA HIROMASA
IPC分类号： B32B15/08 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To provide a surface treating metal excellent in fouling resistance obtained by utilizing a photocatalytic effect, excellent in weatherability, and significantly reduced in the deterioration of the coating film.
SOLUTION: The surface treating metal has a coating layer of one or more layers on at least part of the metal surface. The coating layer is formed of a treatment liquid containing one or more kinds of a predetermined alkoxysilane or its hydrolysate as the main component and particles having photocatalytic activity, and has an inorganic-organic composite film at least as the uppermost surface layer. The inorganic-organic composite film contains a siloxane bond as the principal bond of a main skeleton, and at least one organic group selected from the group consisting of a 1-12C alkyl group, an aryl group, a carboxyl group, an amino group, and a hydroxyl group, and also contains only particles having photocatalytic activity. The content of the particles having photocatalytic activity is 50-95% in a volume ratio based on the inorganic-organic composite film.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供通过利用光催化作用获得的耐污性优异，耐候性优异且显着降低涂膜劣化的表面处理金属。解决方案：表面处理金属在金属表面的至少一部分上具有一层或多层涂层。涂层由含有一种或多种预定烷氧基硅烷或其水解产物作为主要成分的处理液和具有光催化活性的颗粒形成，并且至少具有最上表面层的无机 - 有机复合膜。无机 - 有机复合膜含有作为主骨架的主键的硅氧烷键和至少一种选自1-12C烷基，芳基，羧基，氨基，和羟基，并且仅含有具有光催化活性的颗粒。基于无机 - 有机复合膜，具有光催化活性的颗粒的体积比为50-95％。版权所有（C）2011，JPO＆INPIT

84. 发明专利

JP2008254255A Citron skin-like coated panel superior in contamination resistance and injury resistance and method for manufacturing the coated panel 有权
标题翻译： CITRON皮肤类涂层面板耐腐蚀性和耐腐蚀性及其制造方法
公开(公告)号：JP2008254255A
公开(公告)日：2008-10-23
申请号：JP2007097122
申请日：2007-04-03
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： FURUKAWA HIROYASU , KANAI HIROSHI , UEDA KOHEI
IPC分类号： B32B7/04 , B05D1/36 , B05D5/00 , B05D5/06
摘要： PROBLEM TO BE SOLVED: To provide a coated panel in which a protective membrane is formed on the surface layer and which has a citron skin-like coated appearance and is excellent in contamination resistance and injury resistance, and to provide a method for producing the coated panel.
SOLUTION: In the coated panel, a backing layer, a first intermediate layer containing an organic resin containing a repelling agent as the main component, a second intermediate layer in which at least an organic resin and a crosslinking agent are mixed, and a surface layer containing a hydrophilic organic resin as the main component overlie in turn on the substrate. A wave center line average (Wca) in the outermost surface of the surface layer is indicated by: 0.35 μm≤Wca≤1.25 μm, and a wave average crest interval (Wc-sm) is indicated by: 2,800 μm≤Wc-sm≤12,500 μm. The boundary surface between the first intermediate layer and the second intermediate layer is corrugated.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种其中在表层上形成保护膜并具有柚皮外观的涂层外观并且具有优异的耐污染性和耐损伤性的涂层面板，并且提供一种方法生产涂层面板。解决方案：在涂覆面板中，背衬层，含有含有排斥剂作为主要成分的有机树脂的第一中间层，至少混有有机树脂和交联剂的第二中间层，以及含有亲水性有机树脂作为主要组分的表面层依次覆盖在基材上。表面层最表面的波中心线平均（Wca）表示为：0.35μm≤Wca≤1.25μm，波峰间隔（Wc-sm）表示为：2,800μm≤Wc-sm≤ 12,500微米。第一中间层和第二中间层之间的边界面是波纹状的。版权所有（C）2009，JPO＆INPIT

85. 发明专利

JP2008023840A Coated plate and its manufacturing method 有权
标题翻译：涂层及其制造方法
公开(公告)号：JP2008023840A
公开(公告)日：2008-02-07
申请号：JP2006198711
申请日：2006-07-20
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KANAI TAKAO , KANAI HIROSHI , SHIBAO FUMIO , NAGASE MAGONORI
IPC分类号： B32B15/08 , B05D1/36 , C09D5/00 , C09D5/16 , C09D7/12 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To provide a coated plate typified by a precoat metal plate, which exhibits properties such as good stain resistance, antibacterial property and fungus resistance, which can sustain its properties for a long period of time, and which can prevent, with the ensured processability (flexibility) of the film, the cracks and peeling of the film even if the film is processed after having been formed, and to provide its manufacturing method.
SOLUTION: The coated plate has an underlayer film (III) containing an organic resin, a barrier film (II) containing an inorganic component and having an average thickness of 1.0-5.0 μm and a surface layer film (I) containing a photocatalyst in an inorganic/organic composite and having an average thickness of 0.5-4.0 μm successively laminated on the surface of a substrate. The barrier film (II) is a film softer than the surface layer film (I).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供以预涂金属板为代表的涂层板，其具有耐久性，抗菌性和耐真菌性等特性，其可以长期维持其性能，并且可以防止膜的加工性（柔软性）的确保，即使在成膜后对膜进行加工，也能够提供其制造方法。解决方案：涂布板具有含有有机树脂的下层膜（III），含有无机成分并且平均厚度为1.0〜5.0μm的阻挡膜（II）和含有在无机/有机复合材料中的光催化剂，其平均厚度为0.5-4.0μm，依次层压在基材的表面上。阻挡膜（II）是比表面层膜（I）软的膜。版权所有（C）2008，JPO＆INPIT

86. 发明专利

JP2006175816A Precoated metal sheet 有权
标题翻译：预制金属片
公开(公告)号：JP2006175816A
公开(公告)日：2006-07-06
申请号：JP2004373794
申请日：2004-12-24
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： UEDA KOHEI , KANAI HIROSHI , FURUKAWA HIROYASU
IPC分类号： B32B15/08 , B05D7/14
摘要： PROBLEM TO BE SOLVED: To provide a precoated steel sheet which can be subjected to molding processing without substantially destructing and peeling a coating film even in case that draw processing is applied and has excellent processability (e.g., press moldability).
SOLUTION: This precoated metal sheet has a metal sheet and the thermosetting organic resin coating film arranged at least on one side of the metal sheet. The thermosetting organic resin coating film contains at least two layers, that is, an undercoating film layer and a topcoating film layer. Both coating film layers have a value of 2.3×10
7 Pa as the minimum value of the dynamic storage elastic modulus in a rubbery elastic region and the Ra (center line average roughness) of the interface of both layers is 0.3-0.6 μm.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供即使在施加拉伸加工并且具有优异的加工性（例如，压模成型性）的情况下也可以进行模塑加工而不会基本上破坏和剥离涂膜的预涂钢板。解决方案：该预涂金属片具有金属片，并且热固性有机树脂涂膜至少布置在金属片的一侧上。热固性有机树脂涂膜含有至少两层，即底涂膜层和表面涂膜层。作为橡胶状弹性区域的动态存储弹性模量的最小值，两层的界面的Ra（中心线平均粗糙度）为两者，涂膜层的值为2.3×10 7 为0.3-0.6μm。版权所有（C）2006，JPO＆NCIPI

87. 发明专利

JP2006175815A Coated metal sheet excellent in processability and antistaining properties 有权
标题翻译：涂层金属片在加工性和抗静电性方面表现优异
公开(公告)号：JP2006175815A
公开(公告)日：2006-07-06
申请号：JP2004373781
申请日：2004-12-24
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KANAI HIROSHI , UEDA KOHEI , FURUKAWA HIROYASU , YOSHIDA KENGO
IPC分类号： B32B15/08 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To provide a precoated metal sheet further enhanced in the antistaining properties of a precoated metal sheet of a conventional technique and also having good processability at the same time.
SOLUTION: The precoated metal sheet is constituted by arranging the outermost surface layer and the lower layer arranged on the outermost surface layer and characterized in that the outermost surface layer contains an amino resin, the concentration of the amino resin in the surface part of the outermost surface layer is higher than that of the aminoplast resin in the interfacial part with the lower layer, the lower layer contains the amino resin and the concentration of the amino resin of the interfacial part of the outermost surface layer in the lower layer is higher than that of the amino resin in the interfacial part on the side of the metal sheet in the lower layer.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种预涂金属片，其进一步增强了常规技术的预涂金属片的抗静电性能，并且同时具有良好的加工性能。解决方案：预涂金属片是通过布置布置在最外表面层上的最外表面层和下层构成的，其特征在于最表面层含有氨基树脂，表面部分中氨基树脂的浓度最下层的界面部分的氨基树脂的浓度比下层的界面部分高，氨基树脂的下层含有氨基树脂，下层最外层的界面部分的氨基树脂浓度为高于下层金属板一侧的界面部分中的氨基树脂。版权所有（C）2006，JPO＆NCIPI

88. 发明专利

JP2006161152A Metallic member, surface coating treatment agent and surface coating treatment method 有权
标题翻译：金属部件，表面涂层处理剂和表面涂层处理方法
公开(公告)号：JP2006161152A
公开(公告)日：2006-06-22
申请号：JP2005275816
申请日：2005-09-22
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： YAMAOKA IKURO , KANAI HIROSHI
IPC分类号： C23C22/07
摘要： PROBLEM TO BE SOLVED: To provide a rust preventive film-coated metallic product on which a rust preventive film having excellent corrosion resistance and corrosion resistance after heating is coated and formed. SOLUTION: A metallic member is coated with the rust preventive film. The film contains, as main constituents, a (P) component composed of at least one selected from the phosphate, condensed phosphate and phosphite of selected elements E other than Be, B, Cr, Mn, Co, Ni, As, Se, Mo, Cd, Sb, Hg, Pb, In and Te, hardly soluble or insoluble in water, and having solubility in acid having an acid dissociation constant pK a of ≤3, a (HA) component as at least one selected from inorganic acid H n A having an acid dissociation constant pK a of ≤3 (A is a single atom or an atomic group of polyatoms; H is a hydrogen atom; and n is an integer of ≥1) or the residues of inorganic acid (H n-1 A, ..., H n-(n-1) A, A) subjected to hydrogen elimination, and a (C) component as the colloidal particles of at least one of the oxide and hydroxide of selected elements E, wherein the mass ratio E:A between the selected elements E and the single atom or atomic group A, lies in the range of 75:25 to 1:99, and the mass ratio (E+A): C between the (E+A) and (C) components, lies in the range of 99.5:0.5 to 55:45. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种防锈膜涂覆的金属产品，其上涂覆并形成具有优异的耐腐蚀性和加热后的耐腐蚀性的防锈膜。解决方案：金属部件涂有防锈膜。作为主要成分的膜包含由选自Be，B，Cr，Mn，Co，Ni，As，Se，Mo中的选定元素E的磷酸盐，缩合磷酸盐和亚磷酸盐中的至少一种组成的（P），Cd，Sb，Hg，Pb，In和Te几乎不溶于或不溶于水，并且在酸的解离常数pK a 中具有溶解度，≤3，（HA）具有酸解离常数pK a ≤3的无机酸H A中的至少一种（A是单原子或原子团的多原子; H是氢原子; n为≥1的整数）或无机酸的残基（H n-1 A，...，H n-（n-1） A，A）和（C）成分作为选定元素E的氧化物和氢氧化物中的至少一种的胶体粒子，其中所选元素E与单原子之间的质量比E：A或原子组A位于75:25至1:99的范围内，质量比（E + A）：C之间（E + A）和（C）成分在99.5:0.5至55:45的范围内。版权所有（C）2006，JPO＆NCIPI

89. 发明专利

JP2006159627A Biodegradable coated metal material 审中-公开
标题翻译：可生物降解涂层金属材料
公开(公告)号：JP2006159627A
公开(公告)日：2006-06-22
申请号：JP2004354255
申请日：2004-12-07
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： NOMURA HIROMASA , KANAI HIROSHI
IPC分类号： B32B15/08 , B32B27/18 , C09D5/08 , C09D7/12 , C09D199/00 , C09D201/00 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To provide a biodegradable coated metal material which is well degraded in the natural environment and excellent in corrosion resistance.
SOLUTION: The biodegradable coated metal material is constituted by providing one or at least two coating films comprising a biodegradable organic material at least on a part of a substrate metal material and at least one of the coating films contains 3-60 mass% of a rustproof pigment. The rustproof pigment has a function for forming a protective film on the surface of the substrate metal material under a wet environment.
COPYRIGHT: (C)2006,JPO&NCIPI

90. 发明专利

JP2006159495A Coated metal sheet excellent in design properties and processability, and its manufacturing method 审中-公开
标题翻译：涂层金属片优良的设计性能和可加工性及其制造方法
公开(公告)号：JP2006159495A
公开(公告)日：2006-06-22
申请号：JP2004351220
申请日：2004-12-03
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： FURUKAWA HIROYASU , KANAI HIROSHI , INADA KENJI , UEDA KOHEI
IPC分类号： B32B15/08 , B05D1/30 , B05D7/14
摘要： PROBLEM TO BE SOLVED: To provide a coated metal sheet excellent in design properties and processability which is enhanced in design properties using an aggregate having a large particle size and can prevent the falling-off of the aggregate when processed and used, and its efficient manufacturing method. SOLUTION: The coated metal sheet is constituted by providing a colored film layer and a clear film layer containing the aggregate on a metal sheet in this order and, when the upper order particle average height of the aggregate is set to H and the sum total average dry film thickness of regions, where the aggregate is not present, of the colored film layer and the clear film layer containing the aggregate is set to E 1 , H/E 1 ≥1 is formed. The aggregate having a large particle size of 50-500 μm is compounded with the aggregate and a recessed part reduced in thickness is formed to the colored film layer of the region where the aggregate having the large particle size is present. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供优异的设计性能和加工性的涂层金属板，其使用具有大粒径的骨料提高设计性能，并且可以防止在加工和使用时骨料的脱落，以及其有效的制造方法。解决方案：通过在金属板上依次提供着色膜层和含有聚集体的透明膜层，并且当聚集体的高阶颗粒平均高度设定为H并且着色膜层和含有骨料的透明膜层的不存在聚集体的区域的总平均干膜厚度设定为E 1 ，H / E 1 < / SB>≥1。将具有50-500μm的大粒径的骨料与骨料混合，并且在存在大粒径的骨料的区域的着色膜层上形成厚度减小的凹部。版权所有（C）2006，JPO＆NCIPI

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