基本信息:
- 专利标题： Aluminum fin material
- 专利标题（中）：铝金属材料
- 申请号：JP2009055530 申请日：2009-03-09
- 公开(公告)号：JP2010210127A 公开(公告)日：2010-09-24
- 发明人： FUJIWARA NAOYA , MIYAZAKI MAYU
- 申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
- 专利权人： Kobe Steel Ltd,株式会社神戸製鋼所
- 当前专利权人： Kobe Steel Ltd,株式会社神戸製鋼所
- 优先权： JP2009055530 2009-03-09
- 主分类号： F28F13/18
- IPC分类号： F28F13/18 ; B32B15/082 ; F25B39/02 ; F28F21/08
摘要：
PROBLEM TO BE SOLVED: To find a film layer capable of exhibiting hydrophilic properties for a long time and thus, to provide an aluminum fin material having such a film layer formed on the surface.
SOLUTION: The fin material is constituted by forming the hydrophilic film layer obtained from a resin composition including a resin binder and porous particles on an aluminum plate or an aluminum alloy plate. The resin binder is a polymer (copolymer) comprising a monomer including at least one type or more of functional groups selected from the group comprising a carboxylic acid group, a sulfonic acid group, a hydroxy group, an amide group and ether binding or a mixture of the polymers (copolymers). All or part of the carboxylic acid group and/or sulfonic acid group may be changed to alkali metal salt, and the porous particles comprise water-insoluble acrylic resin or alginic acid resin.
COPYRIGHT: (C)2010,JPO&INPIT
摘要（中）：
SOLUTION: The fin material is constituted by forming the hydrophilic film layer obtained from a resin composition including a resin binder and porous particles on an aluminum plate or an aluminum alloy plate. The resin binder is a polymer (copolymer) comprising a monomer including at least one type or more of functional groups selected from the group comprising a carboxylic acid group, a sulfonic acid group, a hydroxy group, an amide group and ether binding or a mixture of the polymers (copolymers). All or part of the carboxylic acid group and/or sulfonic acid group may be changed to alkali metal salt, and the porous particles comprise water-insoluble acrylic resin or alginic acid resin.
COPYRIGHT: (C)2010,JPO&INPIT
要解决的问题：为了找到能够长时间呈现亲水性的膜层，因此提供一种在表面上形成有这种膜层的铝翅片材料。 解决方案：翅片材料通过在铝板或铝合金板上形成由包括树脂粘合剂和多孔颗粒的树脂组合物获得的亲水膜层构成。 树脂粘合剂是包含选自包含羧酸基，磺酸基，羟基，酰胺基和醚结合的基团中的至少一种以上的官能团的单体的单体的聚合物（共聚物）或混合物 的聚合物（共聚物）。 全部或部分羧酸基团和/或磺酸基团可以改变为碱金属盐，多孔颗粒包含水不溶性丙烯酸树脂或海藻酸树脂。 版权所有（C）2010，JPO＆INPIT
公开/授权文献:
- JP5469350B2 Aluminum fin material 公开/授权日：2014-04-16
信息查询:
EspacenetIPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F28 | 一般热交换 |
| ----F28F | 通用热交换或传热设备的零部件 |
| ------F28F13/00 | 改变传热的装置，例如增加、减少 |
| --------F28F13/18 | .用涂层法，例如吸收热辐射、反射热辐射；用表面处理法，例如抛光 |