公开(公告)号：US4483751A

公开(公告)日：1984-11-20

申请号：US344711

申请日：1982-02-01

申请人： Seizo Murayama ,  Kazuo Isawa ,  Masatsugu Maejima ,  Takayoshi Usuki ,  Kohichi Saruwatari

发明人： Seizo Murayama ,  Kazuo Isawa ,  Masatsugu Maejima ,  Takayoshi Usuki ,  Kohichi Saruwatari

IPC分类号： C25D11/02 ,  C25D11/18 ,  C25D11/24 ,  H01B3/46 ,  H05K1/05 ,  H05K7/20 ,  C25D11/06

CPC分类号： H05K1/053 ,  C25D11/02 ,  C25D11/18 ,  C25D11/246 ,  H01B3/46 ,  H05K2203/0315 ,  H05K2203/1147

摘要： A process of treating an anodic oxide film wherein a base material of a valve metal is anodized to form the anodic oxide film thereon, which is then impregnated with a polymerizable organic metal compound and thereafter subjected to polymerization of the compound, whereby the micropores of the anodic oxide film are filled and sealed with the polymerized organometallic compound. According to this process, there is provided a base material having an anodic oxide film impregnated with polymerized organometallic compound which is excellent in heat resistance, heat radiance, and electrical insulation, and hence the base material is useful for the printed wiring board, electrically-insulative heat sink, heat-resistant insulated wire and the like.

摘要翻译： 一种处理阳极氧化膜的方法，其中阳极氧化阀金属的基材以在其上形成阳极氧化膜，然后用可聚合的有机金属化合物浸渍，然后进行化合物的聚合， 用聚合的有机金属化合物填充和密封阳极氧化膜。 根据该方法，提供了具有浸渍有聚合有机金属化合物的阳极氧化膜的基材，其耐热性，耐热辐射性和电绝缘性优异，因此该基材可用于印刷线路板， 绝缘散热片，耐热绝缘电线等。