http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114196064-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2401-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2401-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-286 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0061 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-04 |
| filingDate | 2021-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114196064-B |
| titleOfInvention | Cellulose-based porous thermal insulation material and preparation method thereof |
| abstract | The invention discloses a cellulose-based porous thermal insulation material and a preparation method thereof. The cellulose-based thermal insulation material has a closed-cell structure to ensure the low thermal conductivity of the material, and can be prepared by the emulsion template method, including the following steps: adding an organic solution containing a crosslinking agent or an initiator to the cellulose aqueous dispersion, mixing Finally, an oil-in-water emulsion is obtained, and a cellulose-based thermal insulation material with a closed-cell structure is obtained through cross-linking and drying. The material has low thermal conductivity, high hydrophobicity, and good mechanical properties, and has broad application prospects in the fields of heat preservation, heat insulation, and cold preservation. |
| priorityDate | 2021-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.