http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109608053-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2218-116 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C17-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C17-00 |
| filingDate | 2019-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109608053-B |
| titleOfInvention | Preparation method of super-hydrophobic self-cleaning coating for solar cell glass panel |
| abstract | The invention discloses a preparation method of a super-hydrophobic self-cleaning coating for a solar cell glass panel, which comprises the following steps: dissolving isopropanol in distilled water, heating for hydrolysis, adding concentrated nitric acid, stirring at constant temperature, performing secondary hydrolysis to obtain transparent sol, spin-coating the transparent sol on a glass substrate at 2500rpm for 30-35 s, and performing heat treatment at 140-160 ℃ for 1-2 min; spin coating at 3000rpm for 55-60 s, heat treating at 150-160 deg.C for 1-1.5 min, spin coating at 3000rpm for 55-60 s, and heat treating at 150-160 deg.C for 1-1.5 min; annealing the coated glass substrate at 400 ℃ for 60-65 min, then immersing the glass substrate in boiling water for treatment for 20-30 min, finally spin-coating a fluoro-alkyl chlorosilane toluene solution, and treating the glass substrate at 180 ℃ for 45-60 min. By adopting the method, the high-light-transmission and super-hydrophobic self-cleaning coating can be formed on the surface of the glass substrate, and the defect that the prior art is difficult to simultaneously consider super-hydrophobicity and light transmission is overcome. |
| priorityDate | 2019-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.