| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5454
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5436
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3826
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-77 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-10 |
| filingDate |
2019-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110483082-B |
| titleOfInvention |
Micro-nano multi-scale nano heat-insulating material and preparation method thereof |
| abstract |
The invention relates to a micro-nano multi-scale nano heat-insulating material and a preparation method thereof. The method comprises the following steps: (1) uniformly mixing the nano powder and the micron powder to obtain micro-nano powder; (2) uniformly mixing the micro-nano powder, the inorganic fiber and the additive to obtain a mixture; (3) and paving and molding the mixture to obtain the micro-nano multi-scale nano heat-insulating material. According to the method, the interpenetration of the micro-nano powder on a microstructure is realized by reasonably designing the size specifications of the micro-powder and the nano powder, and the high-temperature structural stability of the nano heat insulation material is improved. |
| priorityDate |
2019-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |