http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111632804-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2506-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2202-25 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D143-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F230-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-16 |
| filingDate | 2020-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111632804-B |
| titleOfInvention | Preparation method of aluminum alloy self-cleaning super-hydrophobic surface |
| abstract | The invention discloses a preparation method of an aluminum alloy self-cleaning super-hydrophobic surface, which is characterized by comprising the following steps of: (1) pretreating the aluminum alloy; (2) etching treatment: etching the aluminum alloy pretreated in the step (1) by using nitric acid, boiling the aluminum alloy in a cerous nitrate solution, and drying; (3) preparation of hydrophobic sol solution: heating and dissolving trifluoroethyl methacrylate TFEMA in Tetrahydrofuran (THF), introducing nitrogen, adding an initiator, and stirring for reaction; adding tetrahydrofuran THF solution containing 0.05mol of gamma- (methacryloyloxy) propyl trimethoxy silane KH570, heating and stirring for reaction to obtain hydrophobic sol solution; (4) the problems of poor hydrophobic and oleophobic properties and poor durability in the prior art are solved by coating and curing of the hydrophobic sol. |
| priorityDate | 2020-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.