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1. 发明专利

JP2009248763A Manufacturing method of aluminum wheel, and aluminum wheel 审中-公开
标题翻译：铝轮和铝轮的制造方法
公开(公告)号：JP2009248763A
公开(公告)日：2009-10-29
申请号：JP2008099494
申请日：2008-04-07
申请人： Nippon Paint Co Ltd , Topy Ind Ltd , トピー工業株式会社 , 日本ペイント株式会社
发明人： BODA TAMOTSU , ISHIDA MINORU , KITAKO YUJI , SHIMIZU TORU , OGURI TATSUYA , MAEDA MASAFUMI , SATO TAKAYUKI
IPC分类号： B60B3/00 , B05D7/14 , B24C1/00 , B24C1/04 , C23G1/12
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of an aluminum wheel having high corrosion resistance and high adhesiveness to a coating film; and the aluminum wheel. SOLUTION: The manufacturing method of the aluminum wheel comprises a release agent removing process removing a release agent from the surface of the aluminum wheel made by molding an aluminum base material or an aluminum alloy base material with a physical means and/or chemical means, and a pickling process cleaning with an acid solution containing ≥0.5 g/L to ≤10 g/L metal ions and ≥10 g/L to ≤100 g/L nitric acid. The metal ions in the pickling process includes at least one kind of metal ions selected from a group consisting of Fe 3+ ion, Ni 2+ ion, Co 2+ ion, Mo 6+ ion, and Ce 4+ ion. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高耐蚀性和对涂膜具有高粘附性的铝轮的制造方法; 和铝轮。解决方案：铝轮的制造方法包括脱模剂去除工艺，其通过用物理手段和/或化学成型铝基材或铝合金基材制成的铝轮的表面去除脱模剂手段，酸洗方法用≥0.5g/ L至≤10g/ L金属离子和≥10g/ L至≤100g/ L硝酸的酸溶液进行清洗。酸洗工艺中的金属离子包括选自Fe 3+离子，Ni 中的至少一种金属离子 + 离子，Mo 6 + 离子和Ce 4 +离子。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009167474A Method for producing aluminum wheel, and aluminum wheel 有权
标题翻译：生产铝轮和铝轮的方法
公开(公告)号：JP2009167474A
公开(公告)日：2009-07-30
申请号：JP2008007354
申请日：2008-01-16
申请人： Nippon Paint Co Ltd , Topy Ind Ltd , トピー工業株式会社 , 日本ペイント株式会社
发明人： BODA TAMOTSU , ISHIDA MINORU , KITAKO YUJI , SHIMIZU TORU , OGURI TATSUYA , MAEDA MASAFUMI
IPC分类号： C23G1/12 , B05D7/14 , C23C22/78
摘要： PROBLEM TO BE SOLVED: To provide a method for producing an aluminum wheel having high corrosion resistance and high adhesiveness to a coating film, and to provide an aluminum wheel. SOLUTION: The surface of an aluminum wheel obtained by forming an aluminum base material is pickled using a pickling treatment liquid comprising metal ions of 0.5 to 10 g/L and nitric acid of 10 to 100 g/L. Further, the liquid used for the pickling treatment comprises one or more metal ions selected from the group consisting of Fe 3+ ions, Ni 2+ ions, Co 2+ ions, Mo 6+ ions and Ce 4+ ions. In this way, the purification of the surface in the aluminum wheel is increased and thus, when the aluminum wheel is coated, its adhesion with a coating film and corrosion resistance can be improved. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于生产具有高耐腐蚀性和对涂膜具有高粘合性的铝轮的方法，并提供铝轮。解决方案：使用含有0.5〜10g / L的金属离子和10〜100g / L的硝酸的酸洗处理液对由铝基材形成的铝轮的表面进行酸洗。此外，用于酸洗处理的液体包含一种或多种选自Fe 3+离子，Ni 2的金属离子 + / SP离子，Mo 6 +离子和Ce 4 + 离子。以这种方式，铝轮中的表面的净化增加，因此当涂覆铝轮时，可以提高其与涂膜的粘合性和耐腐蚀性。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2007196227A Coating method for aluminum base material and aluminum alloy base material, and coated article 审中-公开
标题翻译：铝基材料和铝合金基材的涂布方法和涂层制品
公开(公告)号：JP2007196227A
公开(公告)日：2007-08-09
申请号：JP2007030638
申请日：2007-02-09
申请人： Nippon Paint Co Ltd , Topy Ind Ltd , トピー工業株式会社 , 日本ペイント株式会社
发明人： SHIMIZU TORU , SATO TAKAYUKI , OGURI TATSUYA , MAETSUJI KEIJI , NOBE KAZUO
IPC分类号： B05D3/10 , B05D7/14 , B60B3/00 , B60B3/04 , C23C22/36 , C23C22/78
摘要： PROBLEM TO BE SOLVED: To provide a coating method for an aluminum base material and an aluminum alloy base material capable of imparting corrosion resistance equal to or higher than that by chromate treatment with a treating solution not containing chromium, improving the adhesion with a coating film and also capable of sufficiently realizing the brightness of aluminum, and to provide a coated article with metallic luster on the surface coated by this coating method. SOLUTION: In this coating method for an aluminum base material and an aluminum alloy base material, an aluminum base material or an aluminum alloy base material is treated with an acidic solution of pH 0.6-2.0 containing 0.2-0.4 g/L ferric ions and sulfuric acid, and then subjected to chemical treatment with an acidic coating film chemically treating agent of pH 1.5-4.0 containing 0.01-0.125 g/L zirconium ions or titanium ions, 0.01-1.0 g/L phosphoric ions and 0.01-0.5 g/L fluorine ions, and afterthat, coating is executed. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种铝基材和铝合金基材的涂布方法，其能够赋予等于或高于不含铬处理溶液的铬酸盐处理的耐腐蚀性，提高与并且还能够充分实现铝的亮度，并且通过该涂布方法在被涂覆的表面上提供具有金属光泽的涂布制品。解决方案：在铝基材和铝合金基材的这种涂布方法中，铝基材或铝合金基材用pH为0.6-2.0的酸性溶液处理，其含有0.2-0.4g / L的铁离子和硫酸，然后用含有0.01-0.125g / L的锆离子或钛离子，0.01-1.0g / L的磷酸离子和0.01-0.5g的0.01-0.125g / L的pH为1.5-4.0的酸性涂膜化学处理剂进行化学处理 / L氟离子，然后进行涂布。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2009057640A Coating method of aluminum alloy wheel, and aluminum alloy wheel 审中-公开
标题翻译：铝合金轮和铝合金轮的涂覆方法
公开(公告)号：JP2009057640A
公开(公告)日：2009-03-19
申请号：JP2008293943
申请日：2008-11-17
申请人： Nippon Paint Co Ltd , Topy Ind Ltd , トピー工業株式会社 , 日本ペイント株式会社
发明人： SHIMIZU TORU , SATO TAKAYUKI , OGURI TATSUYA , BODA TAMOTSU , ISHIDA MINORU , YABUTA MASAMI
IPC分类号： C23C22/36 , B05D7/14 , B60B3/00
摘要： PROBLEM TO BE SOLVED: To provide a coating method of an aluminum alloy wheel capable of obtaining a coating film excellent not only in water adhesiveness resistance but also in cutting properties even in a 4C/3B coating, and to provide the aluminum alloy wheel coated by the coating method.
SOLUTION: The aluminum alloy wheel is subjected to chemical conversion treatment using a zirconium- and/or titanium-based chemical conversion treatment solution in which the values of the concentration of free fluorine ions, the concentration of aluminum ions, pH, etc. are adjusted in a specific range.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种铝合金车轮的涂覆方法，其能够获得即使在4C / 3B涂层中也不仅具有优异的耐水粘合性，而且在切削性方面优异的涂膜，并且提供铝合金车轮通过涂层方法涂覆。解决方案：使用锆和/或钛基化学转化处理溶液对铝合金车轮进行化学转化处理，其中游离氟离子的浓度，铝离子的浓度，pH等的值调整在特定范围内。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008080297A Coating method of aluminum alloy wheel and aluminum alloy wheel 有权
标题翻译：铝合金轮和铝合金轮的涂覆方法
公开(公告)号：JP2008080297A
公开(公告)日：2008-04-10
申请号：JP2006265596
申请日：2006-09-28
申请人： Nippon Paint Co Ltd , Topy Ind Ltd , トピー工業株式会社 , 日本ペイント株式会社
发明人： SHIMIZU TORU , OGURI TATSUYA , SATO TAKAYUKI , YABUTA MASAMI , ISHIDA SATOSHI
IPC分类号： B05D7/14 , B05D7/24 , B60B3/00 , C23C22/34 , C23C22/36 , C23C22/78 , C23G1/12
摘要： PROBLEM TO BE SOLVED: To provide a coating method of an aluminum alloy wheel capable of obtaining the aluminum alloy wheel excellent in sufficient chipping resistance, cutting processability, water resistance, corrosion resistance and adhesiveness in spite of the aluminum alloy wheel subjected to chemical forming treatment by non-chromate type chemical forming treatment, and also to provide the aluminum alloy wheel.
SOLUTION: The coating method of the aluminum alloy wheel includes a process (1) for treating the surface of the aluminum alloy wheel with a non-chromate chemical forming treatment agent and a process (2) for coating the surface of the aluminum alloy wheel treated in the process (1) with a powder coating and baking the coated aluminum alloy wheel. The powder coating is composed of powder coating particles containing a carboxyl group-containing polyester resin, polycaploractam and a β-hydroxyalkylamide curing agent represented by the general formula (1) (wherein R
1 is a hydrogen atom, a methyl group or an ethyl group; R
2 is a hydrogen atom; a 1-5 C alkyl group or HOCH(R
1 )CH
2 - and A is a divalent hydrocarbon group).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种能够获得铝合金车轮的铝合金车轮的涂覆方法，该铝合金车轮具有优异的耐崩裂性，切削加工性，耐水性，耐腐蚀性和粘合性，尽管铝合金车轮经受化学成型处理采用非铬酸盐型化学成型处理，并提供铝合金轮毂。解决方案：铝合金车轮的涂覆方法包括用非铬酸盐化学成形处理剂处理铝合金车轮表面的工艺（1）和用于涂覆铝表面的工艺（2）在工艺（1）中用粉末涂层处理合金轮，并烘烤涂覆的铝合金轮。该粉末涂料由含有含羧基的聚酯树脂，聚氯代内酰胺和由通式（1）表示的β-羟烷基酰胺固化剂（其中R 1 为氢原子，甲基或乙基; R 2 SP 2是氢原子; 1-5C烷基或HOCH（R 1 SP）CH 2，SB > - 而A是二价烃基）。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008080286A Coating method of aluminum alloy wheel and aluminum alloy wheel 有权
标题翻译：铝合金轮和铝合金轮的涂覆方法
公开(公告)号：JP2008080286A
公开(公告)日：2008-04-10
申请号：JP2006265085
申请日：2006-09-28
申请人： Nippon Paint Co Ltd , Topy Ind Ltd , トピー工業株式会社 , 日本ペイント株式会社
发明人： SHIMIZU TORU , SATO TAKAYUKI , OGURI TATSUYA , BODA TAMOTSU , ISHIDA MINORU , YABUTA MASAMI
IPC分类号： B05D7/14 , B05D1/36 , B05D7/24 , B60B3/00 , C23C22/20 , C23C22/36 , C23C28/00
摘要： PROBLEM TO BE SOLVED: To provide a coating method of an aluminum alloy wheel capable of applying a coating film excellent not only in water-resistant adhesiveness but also in cutting properties even in a case 4C/3B coating is adapted, and also to provide the aluminum alloy wheel coated by the coating method.
SOLUTION: The aluminum alloy wheel is subjected to chemical forming treatment using a zirconium and/or titanium type chemical forming treatment solution adjusted to a specific range in the values of the concentration of free fluorine ions, the concentration of aluminum ions, PH, etc.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够施加涂膜的铝合金车轮的涂布方法，即使在适用4C / 3B涂层的情况下，也不仅具有优异的耐水粘合性而且切割性能优异，提供通过涂覆方法涂覆的铝合金车轮。解决方案：使用锆和/或钛型化学成型处理溶液对铝合金车轮进行化学成形处理，该处理溶液在游离氟离子的浓度，铝离子浓度，PH值的范围内调节到特定范围等等。（C）2008，JPO＆INPIT

7. 发明专利

JP2007203230A Coating equipment 审中-公开
标题翻译：涂装设备
公开(公告)号：JP2007203230A
公开(公告)日：2007-08-16
申请号：JP2006026548
申请日：2006-02-03
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： OGURI TATSUYA , SATO TAKAYUKI , MAEDA MASAFUMI , MATSUBARA TATSUO
IPC分类号： B05B15/12 , B05D1/02
摘要： PROBLEM TO BE SOLVED: To prevent a coating from being scattered outside of a coating booth, and avoid the adhesion of dust on a work when the work is coated.
SOLUTION: Coating equipment comprises an outer booth 1, an inner booth 7 arranged inside the outer booth 1 and used for coating the work, a first air-feeding means 10 for feeding clean air to the outer booth 1, a second air-feeding means 20 for feeding clean air to the inner booth 7, a shutoff means 45 for shutting off air flow from the interior of the inner booth 7 and vice versa by causing an air flow to cross an inlet port 7x and an outlet port 7y of the inner booth 7, a suction means 60 sucking air from the inner booth 7 and a coating recovering means 65 for recovering the coating or the constituent of the coating from the air sucked by the suction means 60. The pressure within the outer booth 1 is controlled to a pressure higher than the atmospheric pressure, and the pressure within the inner booth 7 is controlled to a pressure higher than the pressure within the outer booth 1.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止涂层散布在涂层室外，并且避免了当涂覆工件时灰尘对工件的粘附。
解决方案：涂装设备包括外部展位1，布置在外部展厅1内部并用于涂装工作的内部展位7，用于向外部空间1供给清洁空气的第一空气供给装置10，第二空气用于将清洁空气供给到内部空间7的供给装置20，用于通过使空气流穿过入口端口7x和出口端口7y而关闭来自内部空间7的内部的气流的关闭装置45，反之亦然内部展位7的抽吸装置60，从内部空间7吸入空气的抽吸装置60以及用于从吸入装置60吸入的空气回收涂层或涂层的成分的涂层回收装置65。被控制到高于大气压力的压力，并且内部空间7内的压力被控制到高于外部展位1内的压力的压力。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007167769A Masking device and masking method for coating vehicle wheel 有权
标题翻译：用于涂装车轮的掩蔽装置和掩蔽方法
公开(公告)号：JP2007167769A
公开(公告)日：2007-07-05
申请号：JP2005369269
申请日：2005-12-22
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： OGURI TATSUYA , SATO TAKAYUKI , MAEDA MASAFUMI , MATSUBARA TATSUO
IPC分类号： B05B15/04 , B05D1/32 , B05D7/14 , B60B3/00
CPC分类号： B05B12/30
摘要： PROBLEM TO BE SOLVED: To provide a masking device which causes no unevenness in coating vehicle wheels and reduces a cost in producing and managing masks.
SOLUTION: A supporting stand 10, which supports a vehicle wheel 100, has a prop 11 and a vehicle wheel-supporting part 10a. The vehicle wheel-supporting part 10a includes a vehicle wheel-placing surface 12x, on which the vehicle wheel 100 is horizontally placed, and a positioning convex part 13 which projects upward from the vehicle wheel-placing surface 12x and positions the vehicle wheel 100 in the diameter direction. A mask 30 for a hub hole is separated from a plurality of masks 20 for nut seats. The mask 30 for the hub hole has a covering part 31, a grasping shaft part 32 which projects from the upper and under surfaces of the covering part 31 and a positioning shaft part 33. The positioning shaft part 33 is inserted into the positioning hole 16 of the supporting stand 10 to position the mask 30 for the hub hole in the diameter direction. The covering part 31 covers the reference cylinder surface 103x of the hub hole 103.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种掩膜装置，其不会导致涂覆车轮的不均匀性，并降低制造和管理掩模的成本。解决方案：支撑车轮100的支撑架10具有支柱11和车轮支撑部10a。车轮支撑部10a包括车轮100水平放置的车轮放置面12x和从车轮放置面12x向上方突出并将车轮100定位在其中的定位凸部13 直径方向。用于轮毂孔的掩模30与用于螺母座的多个掩模20分离。用于轮毂孔的掩模30具有覆盖部分31，从覆盖部分31的上表面和下表面突出的抓取轴部分32和定位轴部分33.定位轴部分33插入到定位孔16中支撑台10将直径方向上的轮毂孔用掩模30定位。覆盖部分31覆盖轮毂孔103的参考圆柱面103x。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2004315864A Method for surface treatment of aluminum casting substrate 审中-公开
公开(公告)号：JP2004315864A
公开(公告)日：2004-11-11
申请号：JP2003109268
申请日：2003-04-14
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： SHIMIZU TORU , SATO TAKAYUKI , OGURI TATSUYA , ITSUTOU EIICHI
IPC分类号： B08B1/00 , B05D3/12 , B05D7/14 , B08B3/08 , B08B7/00 , B24C11/00 , C23G1/12 , C23G1/22
摘要： PROBLEM TO BE SOLVED: To improve the corrosion resistance of products after painting by effectively removing the shot materials used in shot blasting treatment of an aluminum wheel casting substrate and to provide surface treatment which makes shotless treatment possible in a process for manufacturing an aluminum wheel.
SOLUTION: The shot materials sticking to the substrate surface of the aluminum casting substrate after the shot blasting treatment of the aluminum casting substrate are removed by brushing and/or pickling prior to painting. The shot materials are iron component-containing particles and the amount of the iron component sticking to the surface of the casting prior to painting is, preferably, confined to ≤350 mg/m
2 . Also, the release agent sticking to the surface of the aluminum casting substrate surface is removed by at least one of brushing, pickling or alkaline cleaning.
COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2001062391A BRILLIANT COATING FILM-FORMING METHOD AND ALUMINUM WHEEL 失效
公开(公告)号：JP2001062391A
公开(公告)日：2001-03-13
申请号：JP24637299
申请日：1999-08-31
申请人： NIPPON PAINT CO LTD , TOPY IND
发明人： MOMOSE NOBUHIKO , KUNUGI KATSUMI , SHIMIZU TORU , SATO TAKAYUKI , OGURI TATSUYA
IPC分类号： B05D7/14 , B05D1/36 , B05D5/06
摘要： PROBLEM TO BE SOLVED: To give excellent coating appearance by successively forming a color clear primer coating layer, a brilliant clear coating layer, and a top clear coating layer on a substrate for a road wheel. SOLUTION: A color clear primer coating layer is formed on a substrate for a road wheel, a member to which a tier of an automobile is to be attached and which is produced by processing a metal such as iron, aluminum, magnesium, titanium, or alloy thereof, using a powder color clear coating material containing a coating film-forming resin such as an epoxy resin, a polyester resin, an acrylic resin and the like, a cross-linking agent, a coloring pigment, and the like. On the coating layer, a bright clear coating layer containing a holographic pigment-containing brilliant coating material is formed by a wet- on-wet method or a wet-on-dry method, and further a top clear coating film is formed thereon.

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