| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F11-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F9-145 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F9-14 |
| filingDate |
1997-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1999-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-19990061537-A |
| titleOfInvention |
Manufacturing Method of Carbon-Carbon Composites |
| abstract |
The present invention relates to a method for producing a carbon-carbon composite material prepared by manufacturing an intermediate molded product by impregnating / carbonizing a pitch several times. Making a first step (S1); After the first step, the second step (S2) of stitching the woven oxypan fiber mat can be made to improve the manufacturing efficiency. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101222467-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100447840-B1 |
| priorityDate |
1997-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |