| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_29053344d870399f21f8fe94d7515da3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9be49d9921c2e6293c752bb9f48cf3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a34d7d2e0d09a58cb7bf4a04c81162e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249953
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-616
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C43-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-14786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-614 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16D69-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-83 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B3-10 |
| filingDate |
2011-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d570b4f6208ab772a519489a098588a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f70e4ae83ea0c5cb00cf13f2ca5d2f3 |
| publicationDate |
2015-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9127732-B2 |
| titleOfInvention |
Rigidization of porous preform prior to densification |
| abstract |
A liquid carbonizable precursor is infused into a porous preform, and the infused precursor is subsequently pyrolyzed to convert the precursor to a carbon. The carbon enhances rigidity of the preform. In some examples, the preform can be densified to define a carbon-carbon composite brake disc for use in the aerospace industry. |
| priorityDate |
2011-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |