http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113788494-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47abb4a6aebec50d0898d51055043601 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-00 |
| filingDate | 2021-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a7284e4824c22ce0d861377a1f6369f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15d59c7c23cf9003ddac46db6c094efb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cd0ed29ba0766fa55a6bc6c77c8362d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69cccd6895db599967032291410c3e0c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67a1c161cad35a433399f4354a574a28 |
| publicationDate | 2021-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113788494-A |
| titleOfInvention | A kind of preparation method of barium dititanate |
| abstract | The invention belongs to the technical field of inorganic nano-material synthesis, and in particular relates to a preparation method of barium dititanate. In the present invention, through two-step liquid phase synthesis reaction, in the pre-liquid phase synthesis reaction process, the crystal water of hydrated barium hydroxide is used to slowly hydrolyze titanium. Compared with barium, it can rapidly transfer mass and heat to form barium-titanium compound (barium dititanate precursor) in liquid system and at lower temperature (≤100°C). Compared with one-step hydrothermal synthesis reaction, the present invention provides The two-step liquid phase synthesis reaction does not need to be carried out under the reaction conditions of high temperature and high pressure, which not only reduces the operation risk of the operator, but also shortens the synthesis time (not higher than 3h), and is suitable for industrial production of barium dititanate. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115286035-A |
| priorityDate | 2021-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.