| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-0054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G9-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 |
| filingDate |
2019-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110804205-B |
| titleOfInvention |
Water-soluble resin thermal insulation material with nanoporous structure and preparation method thereof |
| abstract |
The invention discloses a water-soluble resin thermal insulation material with a nanoporous structure and a preparation method thereof. The preparation method of the water-soluble resin heat-insulating material with nano-porous structure is to heat a preform with a water-soluble resin as a skeleton in which an appropriate amount of water is uniformly dispersed to vaporize the molten resin and maintain its shape; Increase the volume to achieve the desired porosity; cool to obtain a water-soluble resin thermal insulation material with a nanoporous polymer skeleton structure. |
| priorityDate |
2019-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |