http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109351207-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-212 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-444 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-0069 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-285 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-0052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-0065 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02 |
| filingDate | 2018-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109351207-B |
| titleOfInvention | Sunlight-driven water purification material and preparation method and application thereof |
| abstract | The invention discloses a sunlight-driven water purification material and a preparation method and application thereof. The sunlight-driven water purification material comprises a framework structure made of hydrophilic materials, and poly N-isopropylacrylamide hydrogel grows on the framework structure; the poly N-isopropyl acrylamide hydrogel is coated with a coating film with a molecular or ion screening effect. According to the invention, the graphene oxide nano-film is uniformly coated on the periphery of the poly-N-isopropylacrylamide hydrogel, so that the material can be endowed with the capability of filtering ions and molecules, and the graphene oxide coating can convert incident light into heat energy when being irradiated by solar light, so that the hydrogel in the material is heated, the water absorbed by the hydrogel is squeezed out, and meanwhile, the contained water is evaporated, so that the water treatment efficiency of the material is greatly improved. |
| priorityDate | 2018-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.