http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113150365-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-0502 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2361-28 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-0091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-00 |
| filingDate | 2021-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113150365-B |
| titleOfInvention | Preparation of melamine airgel and fiber-type clay-reinforced melamine composite airgel by atmospheric pressure drying method |
| abstract | The invention belongs to the technical field of material production, and discloses a normal-pressure drying method for preparing melamine composite airgel and fiber-type clay-reinforced melamine composite airgel. In the present invention, melamine resin is used as the main material to prepare melamine gel and fiber-type clay composite reinforced melamine gel through solvent heat treatment under acidic conditions, and the catalyst can be washed away by alcohol reagents, and the block can be dried under normal pressure to form a complete block. Melamine composite airgel with good mechanical properties; fiber-type clay is used to reinforce melamine composite airgel, and clay can build a double network structure in the melamine gel network to obtain airgel with better mechanical properties. The material can be carbonized to obtain self-supporting carbon airgel, which can be used as catalyst loading, adsorption, energy storage, heat insulation and flame retardant materials and other fields. The invention has short gelation time, the drying process adopts normal pressure drying method, does not use a large amount of organic solvent for solvent replacement, has simple preparation process, short preparation cycle and can meet the requirements of large-scale production. |
| priorityDate | 2021-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.