| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5ae7ebd37838d2a3bfc39bd5a8213f1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-573
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-575 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-575
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-573
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-65 |
| filingDate |
1993-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6497fa84e8f840b0e086fcaa194d83b7 |
| publicationDate |
1997-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5665661-A |
| titleOfInvention |
Crystallization of grain boundery phases in silicon carbide ceramics |
| abstract |
A silicon carbide ceramic having crystalline grain boundary phases is prepared by heating a composition comprising silicon carbide, a silicate glass and a high metal content transition metal silicide, to a temperature of 1300° C. to 2100° C. under vacuum until oxygen is removed from the glass as SiO gas, and the glass that remains within the silicon carbide ceramic crystallizes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009048087-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7723247-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007270302-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6560994-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8097548-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008227619-A1 |
| priorityDate |
1992-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |