http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110003496-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2365-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2479-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-03 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L65-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-03 |
| filingDate | 2018-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110003496-B |
| titleOfInvention | Preparation method of polymer dispersion and polymer dispersion |
| abstract | In order to overcome the problems that the capacity extraction rate of a solid electrolytic capacitor is easy to rapidly decrease and the ESR value is rapidly increased in the cyclic charge-discharge process of a polymer dispersion obtained by doping a conventional doping agent in the prior art, the invention provides a preparation method of the polymer dispersion, which comprises the following steps: s1, under an inert atmosphere, enabling the monomer to contact with an oxidant for reaction to obtain a first conductive polymer; s2, the first conductive polymer is brought into contact with the second conductive polymer in a solvent to obtain a polymer dispersion. Meanwhile, the invention also discloses the polymer dispersion prepared by the method. The polymer dispersion prepared by the method provided by the invention has high conductivity, and the solid electrolytic capacitor prepared by the method has good stability and long service life, and does not have the problems of rapid reduction of capacity extraction rate and rapid increase of ESR value. |
| priorityDate | 2018-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.