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公开(公告)号：JP4756886B2
公开(公告)日：2011-08-24
申请号：JP2005081043
申请日：2005-03-22
Applicant: 株式会社大和化成研究所 , 石原薬品株式会社
IPC: C25D3/60
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公开(公告)号：JP2011012293A
公开(公告)日：2011-01-20
申请号：JP2009155607
申请日：2009-06-30
Applicant: Daiwa Fine Chemicals Co Ltd (Laboratory) , Million Kagaku Kk , ミリオン化学株式会社 , 株式会社大和化成研究所
Inventor： OKUHAMA YOSHIAKI , YOSHIMOTO MASAKAZU , NAKAO SEIICHIRO , SHIBATA YOKO , KAWAI AKIHIKO , MATSUMURA KENJU , UNNO SHINICHI
Abstract: PROBLEM TO BE SOLVED: To provide a plating method for magnesium or magnesium alloy, which imparts adequate corrosion resistance to a plated product, produce the product with adequate efficiency, adequately suppresses the occurrence of EMI, and imparts a decorative appearance having a metallic luster on the surface of the product.SOLUTION: The plating method for magnesium or magnesium alloy includes a step of forming an electroconductive resin layer containing an electroconductive filler other than a metal on a magnesium or magnesium alloy substrate, prior to a plating step.
Abstract translation: 要解决的问题：为了提供对镀覆产品赋予足够的耐腐蚀性的镁或镁合金的镀覆方法，以足够的效率生产产品，充分抑制EMI的发生，并赋予具有金属光泽的装饰外观 产品的表面。解决方案：镁或镁合金的电镀方法包括在电镀步骤之前，在镁或镁合金基底上形成含有金属以外的导电填料的导电树脂层的步骤。
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公开(公告)号：JP2009249648A
公开(公告)日：2009-10-29
申请号：JP2008095187
申请日：2008-04-01
Applicant: Daiwa Fine Chemicals Co Ltd (Laboratory) , 株式会社大和化成研究所
Inventor： YOSHIMOTO MASAKAZU , OMORI SATOSHI , TAKAMATSU YOSHINORI
Abstract: PROBLEM TO BE SOLVED: To provide a plated member having a soft alloy plating film formed thereon having high durability against sulfurization and obtained by a simple method. SOLUTION: The plated member is obtained by subjecting a base material to silver plating and indium plating, and diffusing indium into silver by thermal diffusion. The rate of content of the indium in the film is preferably 0.1% or more and less than 60% by weight. In order to control hardness, one or more kinds of metal selected from among copper, zinc, gallium, germanium, tin, antimony, gold and bismuth can be added in a content of not more than 1% (wt.%) in the film. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种具有在其上形成的具有高耐硫化耐久性并通过简单方法获得的软合金镀膜的镀层构件。 解决方案：通过使基材进行镀银和铟电镀，并通过热扩散将铟扩散到银中而获得电镀部件。 膜中的铟的含有率优选为0.1重量％以上且小于60重量％。 为了控制硬度，可以在膜中添加选自铜，锌，镓，锗，锡，锑，金和铋中的一种或多种金属，其含量不超过1％（重量％） 。 版权所有（C）2010，JPO＆INPIT
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Patent Agency Ranking
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公开(公告)号：JP4142312B2
公开(公告)日：2008-09-03
申请号：JP2002052849
申请日：2002-02-28
Applicant: ハリマ化成株式会社 , 株式会社大和化成研究所
IPC: B23K35/34 , B23K35/26 , B23K35/363 , C22C13/00 , H05K3/34
CPC classification number: H05K3/3484 , B23K35/262 , B23K35/34 , H05K2203/121
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50.发明专利Method of manufacturing plastic lens for spectacles manufacturable with high productivity 有权制造具有高生产率的制造用塑料镜片的方法
公开(公告)号：JP2006235587A
公开(公告)日：2006-09-07
申请号：JP2005353446
申请日：2005-12-07
Applicant: Daiwa Fine Chemicals Co Ltd (Laboratory) , Tokai Kogaku Kk , 東海光学株式会社 , 株式会社大和化成研究所
Inventor： NAGAO JUNJI , OKUHAMA YOSHIAKI , FUNATSU AKIRA , SHIGETA YOSHIKATSU , INOUE NAOYA
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a plastic lens for spectacles having productivity made higher than ever before by using a newly developed compound.
SOLUTION: The method of manufacturing the plastic lens for spectacles comprises adding the compound expressed by a formula (1) (where R represents 1-6C alkyl group) to a (thio)urethane monomer or episulfide monomer, and mixing and dissolving the mixture, then subjecting the mixture to polymerization curing.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：提供一种通过使用新开发的化合物来制造具有比以前更高生产率的眼镜的塑料透镜的方法。 ＆lt; P＆gt;解决方案：制造眼镜用塑料透镜的方法包括将由式（1）表示的化合物（其中R表示1-6C烷基）加入到（硫代）氨基甲酸酯单体或环硫化物单体中，并将其溶解 混合物，然后使混合物进行聚合固化。 版权所有（C）2006，JPO＆NCIPI
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