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1. 发明专利

JP2001348670A ZINCATE TREATED ALUMINUM ALLOY SHEET EXCELLENT IN ZINC PHOSPHATE TREATABILITY 失效
公开(公告)号：JP2001348670A
公开(公告)日：2001-12-18
申请号：JP2000173071
申请日：2000-06-09
申请人： SUMITOMO LIGHT METAL IND , TOYOTA MOTOR CORP
发明人： USAMI TSUTOMU , ITO HIDEO , UEDA KAORU , MINODA TADASHI , SHIGA NOBUMICHI , AONO MASAMICHI
IPC分类号： C23C18/31 , C22C21/02 , C22C21/06 , C23C22/12
摘要： PROBLEM TO BE SOLVED: To produce a zincate treated Al-Mg-Si alloy sheet having a zincate film formed by single treatment and excellent in adhesive properties, to which excellent zinc phosphate treatability and coating corrosion resistance can be imparted and suitably used as an automobile outer plate in particular. SOLUTION: The surface of an Al-Mg-Si alloy sheet having a composition containing 0.05 to

2. 发明专利

JP2009108169A Hydroforming lubricant, hydroforming metallic tube using it, and hydroforming processing method 审中-公开
标题翻译：加氢润滑剂，使用其加氢金属管，以及加氢处理方法
公开(公告)号：JP2009108169A
公开(公告)日：2009-05-21
申请号：JP2007280819
申请日：2007-10-29
申请人： Sumitomo Light Metal Ind Ltd , 住友軽金属工業株式会社
发明人： WATANABE TAKAMICHI , HOSOMI KAZUHIRO , UEDA KAORU , HATSUNO KEIICHIRO
IPC分类号： C10M169/04 , B21D26/02 , B21D26/033 , B21D26/037 , C10M101/02 , C10M105/04 , C10M107/04 , C10M111/04 , C10M133/16 , C10M135/08 , C10M135/10 , C10M137/06 , C10M137/08 , C10M145/04 , C10M145/14 , C10M145/22 , C10M145/26 , C10M145/36 , C10M145/38 , C10M149/20 , C10N20/00 , C10N20/04 , C10N30/00 , C10N30/06 , C10N40/24
摘要： PROBLEM TO BE SOLVED: To provide a hydroforming lubricant, which exhibits excellent lubrication and seizure preventing performance to prevent break, buckling, damage on the surface during processing even when highly precise hydroforming processing is carried out and can improve removability of a lubrication coating; a hydroforming metallic tube using the lubricant, and a hydroforming processing method.
SOLUTION: The hydroforming lubricant comprises 20-98 wt.% of wax with a melting point 45-110°C on a solid weight basis, and the rest of the hydroforming lubricant consists of a soluble aqueous resin or a surfactant. Preferably, the wax consists of one or more kinds of wax among carnauba wax, lanolin, and paraffin, while the soluble aqueous resin consists of one or more kinds of resin among acrylic resin with molecular weight of 5,000-100,000, polyalkylene glycol with molecular weight of 800-35,000, urethane resin, polylactic acid, and polyvinyl alcohol.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种液压成形润滑剂，即使在进行高精度的液压成形加工时，其表现出优异的润滑和防止发生性能，以防止断裂，弯曲，表面损坏，并且可以提高润滑剂的可除去性涂层; 使用润滑剂的液压成形金属管，以及液压成形处理方法。解决方案：液压成形润滑剂包含20-98重量％的以固体重量为基准的熔点为45-110℃的蜡，其余的液体成形润滑剂由可溶性水性树脂或表面活性剂组成。优选地，蜡由巴西棕榈蜡，羊毛脂和石蜡中的一种或多种蜡组成，而可溶性水性树脂由分子量为5,000-100,000的丙烯酸树脂中的一种或多种树脂组成，分子量为的聚亚烷基二醇 800-35,000，聚氨酯树脂，聚乳酸和聚乙烯醇。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2006257475A Al-Mg-Si ALLOY SHEET SUPERIOR IN PRESS FORMABILITY, MANUFACTURING METHOD THEREFOR AND AUTOMOTIVE SKIN PLATE OBTAINED FROM THE SHEET MATERIAL 审中-公开
标题翻译： Al-Mg-Si合金板材可压制成型及其制造方法及其从板材获得的汽车皮革板
公开(公告)号：JP2006257475A
公开(公告)日：2006-09-28
申请号：JP2005074958
申请日：2005-03-16
申请人： Sumitomo Light Metal Ind Ltd , 住友軽金属工業株式会社
发明人： MINODA TADASHI , UEDA KAORU , ASANO MINEO
IPC分类号： C22C21/02 , B22D11/00 , B22D11/12 , C22F1/00 , C22F1/05
摘要： PROBLEM TO BE SOLVED: To provide 6,000 series aluminum alloy sheet having such superior press formability as to be formed into even an complicated shape.
SOLUTION: This aluminum alloy sheet is a T4-tempered cast-rolled aluminum alloy sheet having: a composition comprising 0.4-1.5% Si, 0.2-1.2% Mg, 1.0% or less Fe as an impurity and the balance Al with unavoidable impurities; an r-value (Lankford value) in a rolling direction (r0), an r-value in a sheet thickness direction (r90) and an r-value in 45° transverse direction (r45) of each 0.60 or more; and an in-plane anisotropy index of the r-value Δr (Δr=(r0+r90-r45×2)/2) of 0.20 or less by the absolute value.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有如此优异的冲压成形性的6000系列铝合金板，以形成为复杂的形状。解决方案：该铝合金板是一种T4回火铸造铝合金板，它具有以下组成：组成包含0.4-1.5％的Si，0.2-1.2％的Mg，1.0％或更少的Fe作为杂质，余量为Al 不可避免的杂质; 轧制方向（r0）的r值（兰克福德值），板厚方向的r值（r90）和45°横向的r值（r45）均为0.60以上; 以及r值Δr（Δr=（r0 + r90-r45×2）/ 2）的面内各向异性指数为0.20以下的绝对值。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2000178574A LUBRICATIVE ALUMINUM ALLOY PLATE EXCELLENT IN DEGREASING PROPERTY 失效
公开(公告)号：JP2000178574A
公开(公告)日：2000-06-27
申请号：JP35426498
申请日：1998-12-14
申请人： SUMITOMO LIGHT METAL IND
发明人： UEDA KAORU , ITO HIDEO , USAMI TSUTOMU
IPC分类号： C10M105/72 , C10N30/00 , C10N80/00
摘要： PROBLEM TO BE SOLVED: To obtain an aluminum alloy plate which does not require a change in a pressing apparatus for a cold rolled steel plate or in a cleaning and rust- preventive oil and is good in lubricity without a particular use of a lubricating oil, free from a press crack and excellent in a degreasing property by coating an aluminum alloy plate with a composition comprising as an essential component a salt of a carboxylic acid such as octylthiopropionic acid and the like with an amine. SOLUTION: This lubricative aluminum alloy plate is obtained by coating the surface of an aluminum alloy plate with a composition comprising as an essential component a salt of a carboxylic acid represented by the formula (wherein R1 is alkyl; and R2 is H or methyl) with an amine. In the formula, R1 is preferably 8-18C alkyl. Preferably, the aluminum alloy plate is previously subjected to removal of oxide films formed on the surface thereof and oil-and-fat before coating the composition. As the amines are exemplified monoethanolamine, diethanolamine, triethanolamine and the like. The salt is coated usually in an amount of about 0.1-3.0 g/m2.

5. 发明专利

JP2010221617A High-reflective pre-coated aluminum alloy plate 有权
标题翻译：高反射预涂铝合金板
公开(公告)号：JP2010221617A
公开(公告)日：2010-10-07
申请号：JP2009073392
申请日：2009-03-25
申请人： Sumitomo Light Metal Ind Ltd , 住友軽金属工業株式会社
发明人： UEDA KAORU , KASUGA TSUKASA
IPC分类号： B32B15/08 , C09D5/00 , C09D5/33 , C09D7/12 , C09D201/00
CPC分类号： C09D5/004 , B05D5/063 , B05D2202/25 , C08K3/10 , C09D7/61 , C09D7/68 , C09D7/69
摘要： PROBLEM TO BE SOLVED: To provide a high-reflective pre-coated aluminum alloy plate which is thin and lightweight and excellent in moldability and reflection characteristics and which allows reduction in manufacturing costs.
SOLUTION: A pre-coated layer 3 is formed at least on one face of a base 2 and formed of one or more layers and has a high-reflective layer 4 containing 30 pts.wt. or more of a high-reflective substance 41 relative to 100 pts.wt. of a base resin (42). A decrease ratio of specular reflection of the base resin 42 before and after forming coating is 10% or lower when a coated film having a thickness of 10 μm is formed on an aluminum alloy plate having a specular reflection ratio of 80% or higher. The high-reflective substance 41 is composed of one or more selected from the group consisting of barium sulfate, titanium oxide, calcium carbonate, calcium sulfate, alumina, magnesium oxide, magnesium sulfate, magnesium silicate, zinc oxide, glass, aluminum nitride, boron nitride, silica, zirconium oxide and hollow glass beads. The mean particle size of the high-reflective substance 41 is 0.1-10 μm and the film thickness of the high-reflective layer 4 is 20-150 μm.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种薄且重量轻且成型性和反射特性优异的高反射性预涂铝合金板，并且能够降低制造成本。解决方案：预涂层3形成在基底2的至少一个面上，由一层或多层形成，并具有含有30重量份的高反射层4。或更多的高反射物质41相对于100重量份。的基础树脂（42）。当在具有80％以上的镜面反射率的铝合金板上形成厚度为10μm的涂膜时，成形涂布前后的基础树脂42的镜面反射率的降低率为10％以下。高反射物质41由选自硫酸钡，氧化钛，碳酸钙，硫酸钙，氧化铝，氧化镁，硫酸镁，硅酸镁，氧化锌，玻璃，氮化铝，硼等中的一种以上组成。氮化物，二氧化硅，氧化锆和中空玻璃珠。高反射物质41的平均粒径为0.1〜10μm，高反射层4的膜厚为20〜150μm。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010195912A Lubricant for press-working stainless alloy plate or steel plate, and method for press-working stainless alloy plate or steel plate therewith 审中-公开
标题翻译：用于压制不锈钢合金板或钢板的润滑剂，以及用于压制不锈钢合金板或钢板的方法
公开(公告)号：JP2010195912A
公开(公告)日：2010-09-09
申请号：JP2009041692
申请日：2009-02-25
申请人： Sumitomo Light Metal Ind Ltd , 住友軽金属工業株式会社
发明人： UEDA KAORU , WATANABE TAKAMICHI
IPC分类号： C10M169/04 , C10M101/02 , C10M105/04 , C10M107/08 , C10M129/06 , C10M129/08 , C10M129/16 , C10M129/40 , C10M129/70 , C10M129/74 , C10M133/06 , C10M133/08 , C10M133/10 , C10M133/12 , C10M133/38 , C10M135/10 , C10M137/04 , C10M137/12 , C10M145/26 , C10M159/08 , C10N20/02 , C10N20/04 , C10N30/06 , C10N40/24
摘要： PROBLEM TO BE SOLVED: To provide lubricant for press-working a stainless alloy plate or a steel plate which is excellent in lubricity, hardly coagulates abrasion powder on the surface of a press mold and can extend the life of a mold, and to provide a method for press-working the stainless alloy plate or steel plate therewith.
SOLUTION: The lubricant comprises a base oil and an additive, and further contains one or more agents selected from an oily agent, a lubricity-improving agent, an aromatic hydrocarbon, and an extreme-pressure agent in the quantity of >50 mass% and ≤90 mass% in total. The additive comprises one or more of an amine derivative, a polyhydric alcohol alkylene oxide adduct having a number-average mol.wt. of ≥200 and 2 /s.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供润滑性优异的不锈钢合金板或钢板的加压润滑剂，几乎不会在冲压模具的表面上凝结磨损粉末，并且可以延长模具的使用寿命，并且以提供一种用于对不锈钢合金板或钢板进行加压加压的方法。解决方案：润滑剂包括基础油和添加剂，并且还含有一种或多种选自油性试剂，润滑性改进剂，芳烃和极压剂的试剂，其量为> 50 质量％和≤90质量％。该添加剂包括一种或多种胺衍生物，多元醇环氧烷加合物，其数均分子量为 ≥200和<1,000且具有3至6个羟基，其烃基醚，具有数均分子量的聚亚烷基二醇的烃基醚。 ≥120和<1,000，2C-10C二元醇和0.01〜2.0质量％的烷基磺酸盐。润滑剂在40°C时的动态粘度为100-400 mm 2 / SP / s。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2000119785A ALUMINUM-MAGNESIUM-SILICON ALLOY MATERIAL EXCELLENT IN ZINC PHOSPHATE TREATING PROPERTY 失效
公开(公告)号：JP2000119785A
公开(公告)日：2000-04-25
申请号：JP29496398
申请日：1998-10-16
申请人： SUMITOMO LIGHT METAL IND
发明人： ITO HIDEO , UEDA KAORU , USAMI TSUTOMU
IPC分类号： C23C22/12 , C22C21/02 , C22C21/06
摘要： PROBLEM TO BE SOLVED: To provide an Al-Mg-Si type aluminum alloy material excellent in zinc phosphate treating property, adhesion of coated film, and corrosion resistance after coating and usable suitably as a member for automobile outer sheet in particular. SOLUTION: This material has a zincate treatment film containing, as an alloy component, a metal having an electric potential nobler than that of Zn. It is preferable that the alloy component in the zincate treatment film is composed of at least one or more elements among Cu, Fe, Ni, and Sn and further the average size of crystalline grains of the Zn alloy zincate film formed by zincate treatment is

8. 发明专利

JPH09170039A ALUMINUM ALLOY STOCK FOR HEAT ROLL, EXCELELNT IN HIGH TEMPERATURE CREEP CHARACTERISTIC, AND ITS PRODUCTION 失效
公开(公告)号：JPH09170039A
公开(公告)日：1997-06-30
申请号：JP34872495
申请日：1995-12-19
申请人： SUMITOMO LIGHT METAL IND
发明人： UEDA KAORU , KOMAZAWA SHINICHI , YOSHIDA HIDEO , YAMAMOTO SHINJI
IPC分类号： C22F1/047 , C22C21/06 , C22F1/00
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy stock for heat roll, having superior extrudability, capable of high speed porthole extrusion, excellent in high temp. creep characteristic, and improved in bending resistance during use under heating. SOLUTION: This material is an extruded or cold drawn material having a composition consisting of 0.5-0.9% Mn, 0.1-2.0% Mg, and the balance Al with inevitable impurities. In this material, the average crystalline grain size is regulated to

9. 发明专利

JP2010065134A Lubricant for press-working stainless alloy plate or steel plate, and method for press-working stainless alloy plate or steel plate therewith 审中-公开
标题翻译：用于压制不锈钢合金板或钢板的润滑剂，以及用于压制不锈钢合金板或钢板的方法
公开(公告)号：JP2010065134A
公开(公告)日：2010-03-25
申请号：JP2008232574
申请日：2008-09-10
申请人： Sumitomo Light Metal Ind Ltd , 住友軽金属工業株式会社
发明人： UEDA KAORU , HOSOMI KAZUHIRO
IPC分类号： C10M169/04 , B21D22/20 , B21D37/18 , C10M101/02 , C10M129/06 , C10M129/08 , C10M129/16 , C10M129/28 , C10M129/68 , C10M133/06 , C10M133/08 , C10M133/10 , C10M133/12 , C10M133/38 , C10M135/10 , C10M137/04 , C10M145/26 , C10M159/08 , C10N20/02 , C10N20/04 , C10N30/06 , C10N40/24
摘要： PROBLEM TO BE SOLVED: To provide a lubricant for press-working stainless alloy plates or steel plates, which is excellent in lubricity, hardly coagulate abrasion powder on the surfaces of a press mold, and can extend the life of a mold, and to provide a method for press-working the stainless alloy plate or steel plate therewith. SOLUTION: There is provided the lubricant comprising a base oil and an additive, and further containing one or more agents selected from an oily agent, a lubricity-improving agent, an aromatic hydrocarbon, and an extreme-pressure agent, characterized in that the base oil comprises one or more of a mineral oil, optionally hydrogenated polyisobutylene, and isoparaffin; and the additive comprises one or more of an amine derivative, a polyhydric alcohol alkylene oxide adduct having a number-average mol.wt. of ≥200 and COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供润滑性优异的压力加工不锈钢板或钢板的润滑剂，几乎不会在冲压模具的表面上凝结磨损粉末，并且可以延长模具的使用寿命，并提供一种用于对不锈钢合金板或钢板进行加压加工的方法。提供了包含基础油和添加剂的润滑剂，并且还含有一种或多种选自油性试剂，润滑性改进剂，芳族烃和极压剂的试剂，其特征在于基油包含矿物油，任选氢化的聚异丁烯和异链烷烃中的一种或多种; 并且添加剂包括一种或多种胺衍生物，数均分子量为多的多元醇烯化氧加合物。 ≥200和<1,000且具有3至6个羟基，其烃基醚，具有数均分子量的聚亚烷基二醇的烃基醚。 ≥120和<1,000，2〜10元二元醇和烷基磺酸盐，其含量为0.01〜2.0质量％。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2007320041A Precoated aluminum alloy plate and manufacturing method of press molded product 有权
标题翻译：预制铝合金板和压制成型制品的制造方法
公开(公告)号：JP2007320041A
公开(公告)日：2007-12-13
申请号：JP2006149310
申请日：2006-05-30
申请人： Sumitomo Light Metal Ind Ltd , 住友軽金属工業株式会社
发明人： UEDA KAORU , TAKEDA ICHIHISA , WATANABE TAKAMICHI , HOSOMI KAZUHIRO
IPC分类号： B32B15/08 , B21D22/20 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To provide a precoated aluminum alloy plate excellent in press moldability and easy to treat after press molding. SOLUTION: The precoated aluminum alloy plate is composed of a substrate comprising an aluminum alloy plate and the organic resin film applied to at least one side of the substrate. The organic resin film can be removed from the substrate by bringing the precoated aluminum alloy plate into contact with an alkali aqueous solution with a pH of 8 or above. The organic resin film contains carnauba wax and the content of the carnauba wax in the organic resin film is above 30-60 wt.% and the thickness of the organic resin film is 0.1-30 μm. COPYRIGHT: (C)2008,JPO&INPIT

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