http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110218326-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2383-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-0502 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-063 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2019-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110218326-B |
| titleOfInvention | Block aerogel, preparation method and application thereof |
| abstract | The embodiment of the invention relates to the field of nano composite phase change materials, in particular to a bulk aerogel, a preparation method and an application thereof. According to the preparation method of the block aerogel provided by the invention, terephthalaldehyde and an organosilane monomer are used as raw materials to synthesize a bridged polysilsesquioxane precursor, and the bridged polysilsesquioxane aerogel, namely the block aerogel, can be obtained by a solvothermal method without a complicated solvent replacement step and through normal pressure drying; the prepared bridged polysilsesquioxane aerogel is in a blocky and porous structure, can be used as a carrier of a phase-change material to package a phase-change core material, and has a large packaging amount on the phase-change core material. Utilize this block aerogel to do the phase change material that carrier encapsulation phase change core material obtained, can effectively solve the core and reveal, phase separation and corruption scheduling problem, can be used to electric automobile battery system, effectively absorb a large amount of heats that produce in the electric automobile use, satisfy the interior heating demand of winter car. |
| priorityDate | 2019-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.