C - Chemistry – Metallurgy – 04 – B
Patent
C - Chemistry, Metallurgy
04
B
117/158, 117/81,
C04B 41/89 (2006.01) C04B 35/80 (2006.01) C04B 41/52 (2006.01) C23C 16/34 (2006.01) C23C 16/40 (2006.01)
Patent
CA 2029382
DESCRIPTIVE ABSTRACT Process for the production of a composite material protected against oxidation and material obtained by this process. The invention relates to a process for the production of a material incorporating a composite body (14) on which is directly deposited an aluminium nitride layer (4) and then a tight layer of a refractory oxide in order to ensure its protection against environmental oxida- tion. The aluminium nitride Layer (4) is attached to the composite body by an aluminium carbide layer (6). The oxide layer is in particular an alumina layer. (Fig. 2) SP 5841.69 LC
Aerospatiale Societe Nationale Industrielle
Goudreau Gage Dubuc
LandOfFree
Process for the production of a composite material protected... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the production of a composite material protected..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of a composite material protected... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1989651