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2. 发明专利

JP2009203418A Method for molding real-leather skin material 审中-公开
标题翻译：用于模制真皮皮质材料的方法
公开(公告)号：JP2009203418A
公开(公告)日：2009-09-10
申请号：JP2008049536
申请日：2008-02-29
申请人： Toyota Boshoku Corp , トヨタ紡織株式会社
发明人： SHINYA TAKAHISA , KUNO AKIRA , KUSUNOKI KENICHI
IPC分类号： C14C11/00 , B29C59/02 , B29K33/04 , B29L9/00 , B29L31/58 , B32B9/02 , B32B27/30
摘要： PROBLEM TO BE SOLVED: To provide a method for molding a real-leather skin material which has a three-dimensional shape, with preventing the rugged pattern formed on the surface of the skin material from disappearing.
SOLUTION: The invention relates to a method for molding a real-leather skin material 1 whose skin material 2 has an emboss pattern formed on the surface. The method comprises: a coating process of coating a liquid-state acrylic resin 40 on the back surface of the skin material 2; a skin material-moisture removal process of removing a moisture content which is contained in the skin material 2, from the skin material 2 coated with the acrylic resin 40; a hot-pressing process of laying the skin material 2, which is coated with the acrylic resin 40, on a pressing machine 70 heated at a temperature not lower than a softening point of the acrylic resin 40 and of shaping the skin material 2 into a three-dimensional shape by the hot pressing; and after the hot pressing, a molding removal process of cooling the skin material 2 with keeping the shaped state by means of the pressing machine 70 and of removing the skin material 2 from the pressing machine 70.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于模制具有三维形状的真皮表皮材料的方法，以防止形成在表皮材料表面上的粗糙图案消失。解决方案：本发明涉及一种用于成型真皮皮肤材料1的方法，其皮肤材料2具有形成在表面上的压花图案。该方法包括：在皮肤材料2的背面上涂布液态丙烯酸树脂40的涂布方法; 从涂布有丙烯酸树脂40的皮肤材料2中除去包含在皮肤材料2中的水分含量的皮肤材料 - 水分去除方法; 将涂布有丙烯酸树脂40的表皮材料2放置在加热至丙烯酸树脂40的软化点以上的压力机70上并将表皮材料2成型为的热压工序热压立体造型; 并且在热压之后，通过利用压制机70保持成形状态并且从压制机70除去表皮材料2来冷却表皮材料2的成型除去过程。版权所有（C）2009 ，JPO＆INPIT

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