发明名称 Stable aluminium oxide coating on sintered body
摘要 The surface of a sintered body (1) is coated with a fully crystalline A1203 at max. 800 deg C. The coating is made up of alpha -A1203 and opt. psi -A1203 with a (440) texture and, with the exception of argon, contains no noticeable impurities.
申请公布号 DE19518779(C1) 申请公布日期 1996.07.18
申请号 DE1995118779 申请日期 1995.05.22
申请人 FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V., 80636 MUENCHEN, DE 发明人 GOEDICKE, KLAUS, 01307 DRESDEN, DE;HOETZSCH, GUENTER, DR., 01259 DRESDEN, DE;FIETZKE, FRED, DR., 01127 DRESDEN, DE;ZYWITZKI, OLAF, 09599 FREIBERG, DE;SCHILLER, SIEGFRIED, PROF. DR., 01324 DRESDEN, DE;RESCHKE, JONATHAN, 01307 DRESDEN, DE;HEMPEL, WOLFGANG, 01326 DRESDEN, DE
分类号 C04B35/622;C04B41/50;C04B41/52;C04B41/87;C04B41/89;C23C14/00;C23C14/08;(IPC1-7):C23C14/08;C23C14/35;C23C30/00;C23C14/06 主分类号 C04B35/622
代理机构 代理人
主权项
地址