http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103789763-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C26-00 |
| filingDate | 2014-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103789763-B |
| titleOfInvention | Process based on hydrazine hydrate and construct properties of antifriction and wear resistance based superhydrophobic thin films preparation method |
| abstract | Properties of antifriction and wear resistance based superhydrophobic thin films preparation method is constructed in processing based on hydrazine hydrate of the present invention, comprise the following steps successively: the first step, pretreatment: successively with acetone, washes of absolute alcohol aluminum or steel surface, adopts conventional sol gel technique at aluminum or steel surface-coated Al 2 O 3 Or TiO 2 Colloidal sol, is thermally treated resulting in Al 2 O 3 Or TiO 2 After thin film standby；Second step, hydrazine hydrate processes: in hydrazine hydrate aqueous solution, constant temperature soaks 6-72 hour, cleans, dry；3rd step, surface modification: soak 8-24 hour at fatty acid ethanolamide solution constant temperature, with washes of absolute alcohol after taking-up, nitrogen dries up, and can obtain based superhydrophobic thin films。The thin film of preparation can be steady in a long-term keep good ultra-hydrophobicity and excellent antifriction and abrasion resistance, it is possible to greatly improve the tribological property of aluminum and steel substrate。 |
| priorityDate | 2014-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.