| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-565 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B28-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-32 |
| filingDate |
1991-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1999-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2305dbc564e0d838512ae79c9edb6630
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4dbe558ce117bdb64f1265c4fe3b58f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_650849dff7483314a65917b708a729b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a807ca2e2706d737f684e6d8c4ec2bff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1a52ce6abab4391ecd34d5486939fdf |
| publicationDate |
1999-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2054258-C |
| titleOfInvention |
Process for the manufacture of a refractory composite material protected against corrosion |
| abstract |
The manufacture of a refractory composite material protected against corrosion and comprising fibrous reinforcement densified by a matrix, comprises a step of forming, either within the matrix or at its surface, at least one continuous layer constituted by a temary silicon-boron-carbon system obtained by chemical vapor deposition or infiltration. The elements silicon and boron are thereby distributed uniformly, with the boron content in the Si-B-C system being not less than 5% in atom percentage. |
| priorityDate |
1990-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |