http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112480863-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2227 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J183-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-452 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-452 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J183-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J183-07 |
| filingDate | 2020-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112480863-B |
| titleOfInvention | A kind of preparation method of organosilicon potting glue |
| abstract | The invention discloses a method for preparing silicone potting glue, which comprises: 100 parts of vinyl silicone oil, 20 to 50 parts of polydopamine-modified MQ silicone resin, 20 to 40 parts of aluminum oxide, 10 to 30 parts Parts of white carbon black, kneaded in a kneader for 2 to 5 hours at 80 to 120 °C; take 100 parts of potting adhesive base material, 1×10 ‑6 to 8×10 ‑6 parts of platinum catalyst, in a high-speed disperser Disperse evenly in medium and set aside; take 100 parts of potting adhesive base material, 5 to 15 parts of hydrogen-containing silicone oil, and 0.01 to 0.1 parts of inhibitor and disperse evenly in a high-speed disperser for later use; mix the potting glue A and B groups After mixing evenly according to the mass ratio of 1:1 to 1:2, the electronic components are potted and vulcanized at 50 to 100°C for 20 to 30 hours. The use of dopamine-modified silicone resin, and then introduced into the potting compound formula, can effectively solve the compatibility problem between polydopamine and silicone; only need to introduce a small amount of dopamine into the silicone potting compound, it can significantly improve Adhesion between silicone potting compound and electronic components. |
| priorityDate | 2020-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.