http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102505134-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6a73440018eca5d3e92ae110c26dbb1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-38 |
| filingDate | 2011-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_135da5851c10515099ffc5b0e9fa841a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d3fb8386cb2461ce7239b16c364f128 |
| publicationDate | 2014-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102505134-B |
| titleOfInvention | Aluminum plate for radiating substrate and treatment method thereof |
| abstract | The invention provides an aluminum plate for a radiating substrate and a treatment method thereof. The treatment method comprises the following steps: step 1, providing an aluminum plate; step 2, performing pretreatment on the aluminum plate; step 3, performing anodic oxidation treatment: oxidizing the aluminum plate subjected to the pretreatment in a sulfuric acid solution with concentration of 15-30% under a condition that the AC (alternating current) density is 1.0-2.5A/dm<2> for 5-30 minutes; step 4, performing coupling agent treatment: dissolving the coupling agent in a solvent to form a coupling agent treatment liquid with concentration of 0.1-5%; and treating the aluminum plate subjected to the anodic oxidation treatment in a soaking, spray coating or roll coating way; and step 5, drying to obtain the treated aluminum plate. According to the treatment method of the aluminum plate for the radiating substrate, the aluminum plate is subjected to a series of treatments and then used for pressing a radiating substrate; and the performances of the radiating substrate, such as thermal conductivity, cohesiveness, heat resistance and breakdown voltage resistance, can be improved. |
| priorityDate | 2011-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.