http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020218989-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9c2901970e30a382f0ce84f21b4346fb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2601-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2401-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2501-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-1681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-46 |
| filingDate | 2019-12-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3d2509d53d2b380cc2f55950c7b9168 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee38aec5996c025f1ce72b8239eef8b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b17798a855a059fcf5d1856d07cf2517 |
| publicationDate | 2020-10-29^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020218989-A1 |
| titleOfInvention | Robust superhydrophobic coatings with self- assembled hierarchical structures |
| abstract | The present invention relates to a method of producing superhydrophobic surface coating having high impact and abrasion resistance and high water static contact angle, comprising the steps of adding 0.1 g by weight of carnauba wax crystals in 20 mL of chloroform and dissolving it under heating at l00-l20°C for 5-15 minutes; after dissolving is completed, agitating and cooling to room temperature; adding 0.4 grams of hydrophobic nanoparticles and stirring for 5-15 minutes; placing the glass slides in a washing container containing ethyl alcohol and acetone, and cleaning them in an ultrasonic device; drying the glass slides with nitrogen and allowing them to sit in a UV-ozone device for 20-30 minutes; coating the glass slides by spraying a suspension, into which hydrophobic nanoparticles are added, by a spray gun from at least a distance of 20 cm at a fixed pressure of 2-3 bars. This way, it aimed to self-assemble hierarchically ordered micro- and nano-sized structures and to produce superhydrophobic coatings having high hydrophobicity (water contact angle >150° and roll-off angle <10°) and high mechanical strength. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114753182-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114753182-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115895005-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112724436-A |
| priorityDate | 2019-04-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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