公开(公告)号：ES2032856T3

公开(公告)日：1993-03-01

申请号：ES87630184

申请日：1987-09-10

Applicant: LANXIDE TECHNOLOGY COMPANY, LP.

Inventor： NADKARNI, SADASHIV K. ,  RAGHAVAN, NARASIMHA S.

IPC: C04B35/622 ,  C04B35/10 ,  C04B35/117 ,  C04B35/65 ,  C22C1/10 ,  C22C29/02 ,  C22C29/12 ,  C22C29/14 ,  C22C29/16

Abstract: Production of composite ceramic articles by infiltration of a particulate, permeable bed or permeable preform with a polycrystalline matrix produced as a metal-oxidant reaction product, wherein the bed or preform is comprised of dross.