| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c65fe65964cf1e74b7f025fc7f9ea785
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69f43505d1b3ec31c224b32b5d1ec4e2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02K9-97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F21-081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-054 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00 |
| filingDate |
2009-05-01^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-12-23^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3dd03e2250e2d3075f8a0db1bb685318
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34f424c6f8fdc5330fb8876df04375c1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d0fd00ba7a9cdae24cc4a2854ab2888
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b409eff3ed42cd576dda4360ce246bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f5b42b3258f13b9363d8268e705eb41 |
| publicationDate |
2009-12-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-100933563-B1 |
| titleOfInvention |
Tungsten-copper composite powder production method and use of the tungsten-copper composite powder |
| abstract |
The present invention relates to a tungsten-copper composite powder manufacturing method, and more particularly to a slurry manufacturing step of preparing a slurry by mixing a fluid and tungsten powder; An electroexplosion step of electrically exploding the copper metal wire in the slurry; A separation and drying step of separating and drying the fluid contained in the slurry; And it provides a tungsten-copper composite powder manufacturing method comprising a recovery step of recovering the remaining tungsten-copper composite powder after separation and drying.n n n The tungsten-copper composite powder thus prepared is uniformly complexed with copper metal powder to ensure mechanical strength, high temperature stability, and the like with high thermal conductivity, and thus can be used as a raw material for high performance heat sink materials and defense materials such as rocket nozzles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105268965-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102847933-A |
| priorityDate |
2009-05-01^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |