公开(公告)号：EP0662019A4

公开(公告)日：1998-07-15

申请号：EP93922240

申请日：1993-09-17

Applicant: COORS CERAMICS COMPANY RITLAND

Inventor： RITLAND MARCUS A ,  READEY DENNIS W

IPC: B22D19/14 ,  B01D29/11 ,  B01D53/04 ,  B01D63/06 ,  B32B15/04 ,  B32B18/00 ,  C04B37/00 ,  C04B37/02 ,  C04B38/00 ,  C04B41/51 ,  C04B41/52 ,  C04B41/88 ,  C04B41/89 ,  C22C1/10 ,  C22C29/12 ,  C23C2/04 ,  F02B3/06 ,  F02F3/00 ,  H01L21/48 ,  H01L23/498 ,  H01L23/538 ,  H05K1/03 ,  H05K3/40 ,  B22D19/00

CPC classification number: C04B37/026 ,  B01D29/111 ,  B01D29/31 ,  B01D53/02 ,  B01D63/066 ,  B01D2253/10 ,  B01D2253/11 ,  B01D2253/1124 ,  B01D2253/25 ,  B01D2253/308 ,  B01D2253/311 ,  C04B37/001 ,  C04B41/5127 ,  C04B41/52 ,  C04B41/88 ,  C04B41/89 ,  C04B2235/6581 ,  C04B2237/123 ,  C04B2237/124 ,  C04B2237/34 ,  C04B2237/343 ,  C04B2237/346 ,  C04B2237/365 ,  C04B2237/366 ,  C04B2237/368 ,  C04B2237/406 ,  C04B2237/407 ,  C04B2237/61 ,  C22C1/1015 ,  C22C1/1036 ,  C22C29/12 ,  C22C2001/1063 ,  F02B3/06 ,  F02F3/00 ,  F05C2201/0415 ,  F05C2203/0895 ,  F05C2253/16 ,  H01L21/486 ,  H01L23/49827 ,  H01L23/5384 ,  H01L2924/0002 ,  H05K1/0306 ,  H05K3/4061 ,  H05K2201/0116 ,  H05K2203/128 ,  H01L2924/00

Abstract: The present invention is directed to a process for fabricating ceramic-metal composites having continuous ceramic and metal phases. The process includes the steps of contacting a porous ceramic matrix material with a molten metal whereby capillary action pulls the metal into the ceramic matrix to substantially fill the void space. The present invention also provides a ceramic-metal composite having continuous metal and ceramic phases.