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1. 发明专利

JP2003073624A Highly reflective coating material and coated metal plate 审中-公开
标题翻译：高反射涂层材料和涂层金属板
公开(公告)号：JP2003073624A
公开(公告)日：2003-03-12
申请号：JP2001267364
申请日：2001-09-04
申请人： Sumitomo Metal Ind Ltd , Sumitomo Metal Steel Products Inc , 住友金属工業株式会社 , 住友金属建材株式会社
发明人： TAKAHASHI MICHIYASU , IKISHIMA KENJI , HIRAYAMA MICHIO , TSUCHIYA HIROYUKI
IPC分类号： B32B15/08 , C09D7/12 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To provide a highly reflective coating material which can produce a reflector capable of improving the efficiency of a lighting instrument, and a coated metal plate.
SOLUTION: This coating material contains, based on the total solids, (1) 3-70 mass% of titania as a white pigment and (2) 0.05-20 mass% of one or more fluorescent pigments selected from fluorescent pigments having an emission spectrum peak at 480-620 nm and fluorescent pigments having an excitation spectrum peak at 420-450 nm. A coated metal plate obtained by applying the coating material on a metal plate, exhibits a high reflectance near 555 nm, a peak of visibility with human eyes.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够生产能够提高照明器具的效率的反射器的高反射涂层材料和涂覆的金属板。解决方案：该涂料基于总固体含有（1）3-70质量％的作为白色颜料的二氧化钛和（2）0.05-20质量％的选自具有发射光谱的荧光颜料的一种或多种荧光颜料在480-620nm的峰值和在420-450nm具有激发光谱峰的荧光颜料。通过将涂覆材料涂覆在金属板上而获得的涂覆金属板在555nm附近呈现高反射率，是人眼的可见度峰值。

2. 发明专利

JP2005028822A Coated steel sheet containing no chromium 有权
标题翻译：不含铬的涂层钢板
公开(公告)号：JP2005028822A
公开(公告)日：2005-02-03
申请号：JP2003272935
申请日：2003-07-10
申请人： Sumitomo Metal Ind Ltd , Sumitomo Metal Steel Products Inc , 住友金属工業株式会社 , 住友金属建材株式会社
发明人： IKISHIMA KENJI , TSUCHIYA HIROYUKI , HIRAYAMA MICHIO , MATSUO SACHIO , ETO HIROYUKI , TAKAHASHI MICHIYASU , MATSUMOTO MASAMITSU , YOSHIOKA AKITO
IPC分类号： B05D7/14 , B32B15/08 , B32B15/18 , B32B27/18 , B32B27/20 , C23C22/07
摘要： PROBLEM TO BE SOLVED: To provide a coated steel sheet containing no chromium which shows excellent corrosion resistance, processability and coat adhesion and excels particularly in the corrosion resistance of a marred portion and a cut end face portion, without using a chromate substrate treatment or a chromate rustproof pigment. SOLUTION: In the coated steel sheet prepared by forming an undercoat and a topcoat on a zinc-plated or aluminum-plated steel sheet subjected to a zinc phosphate treatment or a substrate treatment with non-chromium such as silica, the undercoat is made to contain at least one kind of rustproof pigment selected from orthophosphate and the silica and containing no chromium, and a crystalline resin beads of 1-20 mass%. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供不含铬的涂层钢板，其表现出优异的耐腐蚀性，加工性和涂层粘合性，并且特别是在不使用铬酸盐基材的情况下特别是耐磨损部分和切割端面部分的耐腐蚀性处理或铬酸盐防锈颜料。解决方案：在通过在经过磷酸锌处理的镀锌或镀铝钢板或用非铬如二氧化硅进行基底处理的底涂层和顶涂层上形成的涂覆钢板中，底漆是制成含有选自正磷酸盐和二氧化硅中不含铬的至少一种防锈颜料，以及1-20质量％的结晶性树脂珠粒。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005305807A Chromium-free coated steel sheet 审中-公开
标题翻译：无铬涂层钢板
公开(公告)号：JP2005305807A
公开(公告)日：2005-11-04
申请号：JP2004125336
申请日：2004-04-21
申请人： Sumitomo Metal Ind Ltd , Sumitomo Metal Steel Products Inc , 住友金属工業株式会社 , 住友金属建材株式会社
发明人： IKISHIMA KENJI , TSUCHIYA HIROYUKI , HIRAYAMA MICHIO , MATSUO SACHIO , ETO HIROYUKI , TAKAHASHI MICHIYASU , OKADA KATSUMI , YOSHIOKA AKITO
IPC分类号： B05D7/14 , B32B15/08
摘要： PROBLEM TO BE SOLVED: To provide a chromium-free coated steel sheet exhibiting stably good corrosion resistance and processability and using a galvanized steel sheet as a substrate.
SOLUTION: By using an acidic treating liquid with an Ni ion concentration of 1,000-10,000 ppm and a pH of 2-4, a nickel treatment with an Ni coating weight of 1-20 mg/m
2 is performed on at least one face of the galvanized steel sheet by spraying or immersion at 40-70°C for 1-10 sec, and then, a chromium-free substrate treatment film, a chromium-free undercoat coating film, and at least one topcoat coating film are formed, to make the sum total of the thicknesses of the undercoat coating film and the topcoat coating film ≥10 μm. The substrate treatment film is preferably a film with a coating weight of 50-300 mg/m
2 formed by coating with a treating liquid comprising a water-based resin and a silica fine particle and/or a silane coupling agent and drying it, and the undercoat coating film is preferably a coating film comprising silica of 3-20 mass% in an organic resin.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供显示出稳定良好的耐腐蚀性和加工性的无铬涂层钢板，并使用镀锌钢板作为基材。解决方案：通过使用Ni离子浓度为1,000-10,000ppm，pH为2-4的酸性处理液，Ni涂层重量为1-20mg / m 2的镍处理通过在40-70℃下喷涂或浸渍1-10秒，在镀锌钢板的至少一个表面上进行SP＆gt;，对无铬基板处理膜，无铬底涂层膜和形成至少一种面漆涂膜，以使底涂层涂膜和顶涂层涂膜的厚度总和大于等于10μm。基材处理膜优选为通过用包含水基树脂和二氧化硅细颗粒和/或硅烷的处理液涂布而形成的涂层重量为50-300mg / m 2 SP＆lt; SP＆gt; 偶联剂并进行干燥，底涂层优选为在有机树脂中含有3-20质量％的二氧化硅的涂膜。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005169857A Coated metal sheet 有权
标题翻译：涂层金属片
公开(公告)号：JP2005169857A
公开(公告)日：2005-06-30
申请号：JP2003413593
申请日：2003-12-11
申请人： Sumitomo Metal Ind Ltd , Sumitomo Metal Steel Products Inc , 住友金属工業株式会社 , 住友金属建材株式会社
发明人： IKISHIMA KENJI , TSUCHIYA HIROYUKI , HIRAYAMA MICHIO , MATSUO SACHIO , ETO HIROYUKI , TAKAHASHI MICHIYASU , YOSHIOKA AKITO
IPC分类号： B05D7/14 , B05D7/24 , B32B15/08 , C23C26/00
摘要： PROBLEM TO BE SOLVED: To provide a coated metal sheet which is high in whiteness and has at least 94 of the L value, preferably at least 95, suppresses the occurrence of blocking or a pressure mark during storage, is good in processability (180° adhesion bending test result ≤2T), is useful for the reflection plate of lighting equipment, is excellent in whiteness, and can be produced by one under coating and one finish coating.
SOLUTION: The coated metal sheet has an under coating film and a finish coating film. At least in one coating film, 0.5-10 mass% of thermosetting resin particles 5-50 μm in an average particle size added with titania are incorporated. The resin particles are preferably white resin particles containing titania.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供高白度并且具有至少94的L值，优选至少95的涂覆金属片，抑制在储存期间发生阻塞或压力标记，加工性良好（180°粘接弯曲试验结果≤2T）对于照明设备的反射板有用，白度优良，可以通过一次涂布和一个精加工涂层制造。
解决方案：涂覆的金属片具有底涂膜和精整涂膜。至少在一个涂膜中，加入0.5-10质量％的加入二氧化钛的平均粒径为5-50μm的热固性树脂颗粒。树脂粒子优选为含有二氧化钛的白色树脂粒子。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005028851A Coated metal plate 审中-公开
标题翻译：涂层金属板
公开(公告)号：JP2005028851A
公开(公告)日：2005-02-03
申请号：JP2003273504
申请日：2003-07-11
申请人： Sumitomo Metal Ind Ltd , Sumitomo Metal Steel Products Inc , 住友金属工業株式会社 , 住友金属建材株式会社
发明人： TSUCHIYA HIROYUKI , IKISHIMA KENJI , KOBAYASHI KENICHIRO , MATSUO SACHIO , ETO HIROYUKI , TAKAHASHI MICHIYASU , YOSHIOKA AKITO
IPC分类号： B05D7/14 , B32B15/08
摘要： PROBLEM TO BE SOLVED: To provide a coated metal plate which has a decorative coating film on its right surface and a non-decorative coating film on the rear, is excellent in blocking and pressure mark resistance, and is inexpensively manufacturable without restricting the physical properties of the decorative coating film.
SOLUTION: The non-decorative coating film of this coated metal plate contains 0.5-5 mass% of particles which are made of resins selected from thermosetting resins and thermoplastic resins having ≥150°C softening point and have 5-50 μm mean particle size.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供在其右表面具有装饰性涂膜的涂覆金属板和后方的非装饰性涂膜，具有优异的粘合和耐压痕性，并且在不限制的情况下廉价地制造装饰涂膜的物理性质。
解决方案：该涂覆金属板的非装饰性涂膜含有0.5-5质量％的由选自热固性树脂和具有≥150℃软化点的热塑性树脂的树脂制成的颗粒，并且具有5-50μm的平均值粒度。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2008266652A Highly reflective coating material and coated metal plate 有权
标题翻译：高反射涂层材料和涂层金属板
公开(公告)号：JP2008266652A
公开(公告)日：2008-11-06
申请号：JP2008151839
申请日：2008-06-10
申请人： Sumitomo Metal Ind Ltd , 住友金属工業株式会社
发明人： TAKAHASHI MICHIYASU , IKISHIMA KENJI , HIRAYAMA MICHIO , TSUCHIYA HIROYUKI
IPC分类号： C09D201/00 , B32B15/08 , C09D5/22 , C09D7/12
摘要： PROBLEM TO BE SOLVED: To provide a highly reflective coating material for a fluorescent lamp reflector plate which can produce a reflector plate capable of improving the efficiency of a lighting instrument, and a coated metal plate.
SOLUTION: The coating material comprises, based on the total solid contents, (1) 5-60 mass% of titania as a white pigment, and (2) 0.10-10 mass% of a fluorescent pigment having an emission spectrum peak at 480-620 nm and a fluorescent pigment having an excitation spectrum peak at 420-450 nm and emitting light of a wavelength with visibility higher than mercurial line, and is characterized by comprising 0.20-20 mass% in the total of these fluorescent pigments. A highly reflective coated metal plate for a fluorescent lamp obtained by applying the coating material on a metal plate, exhibits a high reflectance at a vicinity of 555 nm which is a peak of visibility of human eyes.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于荧光灯反射板的高反射涂层材料，其可以制造能够提高照明器具的效率的反射板和涂覆的金属板。 <1>解决方案：涂料的总固体含量为（1）5-60质量％的二氧化钛作为白色颜料，（2）0.10-10质量％的具有发光光谱峰的荧光颜料在480-620nm处的荧光颜料和在420-450nm具有激发光谱峰的荧光颜料，并且发射具有高于汞线的可见度的波长的光，并且其特征在于包含这些荧光颜料总量中的0.20-20质量％。在金属板上涂布荧光灯的高反射涂层金属板，在555nm附近呈现高反射率，是人眼可见度的峰值。版权所有（C）2009，JPO＆INPIT

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