专利检索 ap:("John Wang" OR "Junmin Xue" OR "Leong Ming Gan" OR "Ser Choon Ng" OR "Leong Chew Lim") AND inv:"Leong Chew Lim" 第 1 页

1.

发明授权
Method for producing sintered electroceramic materials from hydroxide and oxalate precursors 失效
标题翻译：从氢氧化物和草酸盐前体制备烧结的电陶瓷材料的方法

公开(公告)号：US06592805B1

公开(公告)日：2003-07-15

申请号：US09719337

申请日：2001-06-21

申请人： John Wang , Junmin Xue , Leong Ming Gan , Ser Choon Ng , Leong Chew Lim

发明人： John Wang , Junmin Xue , Leong Ming Gan , Ser Choon Ng , Leong Chew Lim

IPC分类号： C04B35468

CPC分类号： C04B35/465 , C04B35/491 , C04B35/622

摘要： A method for producing electroceramic materials of high sintered density from hydroxide and/or oxalate precursors is disclosed. In this method the precursor(s) are compacted to form a preform, thermally treated, recompacted and then sintered to form finished products.

摘要翻译： 公开了一种从氢氧化物和/或草酸盐前体制备高烧结密度的电陶瓷材料的方法。在该方法中，前体被压实以形成预制件，热处理，再压制，然后烧结以形成成品。