http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106633887-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K13-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 |
| filingDate | 2016-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106633887-B |
| titleOfInvention | Graphene heat-conducting silicone grease for high-power LED and preparation method thereof |
| abstract | The invention relates to the technical field of heat-conducting interface materials, in particular to graphene heat-conducting silicone grease for a high-power LED and a preparation method thereof, wherein the graphene heat-conducting silicone grease for the high-power LED comprises the following preparation raw materials in parts by mass: 100-300 parts of deionized water, 0.1-2 parts of graphene oxide quantum dots, 1-10 parts of metal sulfate, 100-500 parts of 28% ammonia water, 1-3 parts of coupling agent, 100-300 parts of ethanol, 40-85 parts of dimethyl silicone oil and 1-2 parts of wetting agent. The graphene heat-conducting silicone grease for the high-power LED, which is prepared by the preparation method of the graphene heat-conducting silicone grease for the high-power LED, has excellent heat-conducting property and stability, the heat-conducting coefficient can reach 10W/m.K, the graphene heat-conducting silicone grease is aged for 1000 hours at 200 ℃, the viscosity change of the graphene heat-conducting silicone grease can optimally reach less than 5%, and the graphene heat-conducting silicone grease can be applied to interface heat-conducting layers of high-power LED illumination and can also be applied to other electronic heat-radiating fields. |
| priorityDate | 2016-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.