http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103046001-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-34 |
| filingDate | 2013-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e365f0d67c5d8c448b9850970c7fa2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f9bec63bf136bb30fb30256129fedc7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d23e8caa7d56ba66da59c82c28dc3855 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5200a212096ca1daf6fd199bda3048c |
| publicationDate | 2015-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103046001-B |
| titleOfInvention | Amorphous carbon complex coating and preparation method thereof |
| abstract | The invention discloses an amorphous carbon complex coating which consists of a pure titanium base, a carbon-titanium transition layer and titanium contained amorphous carbon top layer sequentially deposited on a matrix, wherein the titanium contained amorphous carbon top layer comprises amorphous carbon with atomic percent content of 90-95% and 5-10% of titanium, the amorphous carbon comprises two types such as sp2 and sp3, and the amorphous carbon atomic percent of sp3 type in the titanium contained amorphous carbon top layer is increased to 40%-50% from 20%-30%. The invention also discloses a preparation method for the amorphous carbon complex coating, and a closed field nonequilibrium magnetron sputtering is adopted, thus being beneficial to continuous chemical industry production. The amorphous carbon complex coating has the advantages of high hardness, low stress, larger thickness, low friction coefficient, excellent abrasive resistance and the like, thus being used not only in tribology field, but also in biomedicine, such as artificial hip joint, so that the service life of the material is greatly prolonged, and the amorphous carbon complex coating has wide application prospect. |
| priorityDate | 2013-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.