http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150078976-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_05f0cce5291a5fea0a1227bc663b624e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-16 |
| filingDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49ec05ba8b1b135f113f234d292f38f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aebf1a43fe200e6e4a32a592f040197b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1b8ec3159db284816e96cb820db4605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a3921854dbeb09f079acac04c0c76ca |
| publicationDate | 2015-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20150078976-A |
| titleOfInvention | Molds fabricated using lithography and anodizing and superhydrophobic materials fabricated using the mold |
| abstract | The present invention relates to a first water-receiving mold manufactured by lithography and anodic oxidation, and an super-water-repellent material manufactured by the mold, comprising: a concavo-convex microstructure pattern formed by lithography and etching of a surface of a base material which is a flat plate or a cylindrical metal; And a nano structure pattern having pores formed by anodic oxidation and etching. The first mold is made by anodization and lithography. The present invention relates to a super water-repellent water-repellent film made of a water-repellent mold prepared by coating a polymer resin on the water-holding mold using the water-absorbing mold as a mold and forming a film having a pillar structure by demolding the polymer- Material is the technical point. In addition, the present invention provides a mold for initial molding that forms a super water-repellent surface by transferring an irregular microstructure pattern and a nanostructured pattern onto a polymer using an imprinting mold using the mold for initial molding and using the imprinting process A second water repellent material is also a technical point. Thus, the surface of a flat plate or a cylindrical metal is cleaned and polished, and then a micropattern is formed through lithography. Then, a micropattern is formed by etching to form an irregular micropattern. Anodic oxidation and etching are performed. Unevenness - The patterned microstructure and the plate or cylinder having the surface with well-sized nanopores in the microstructure are fabricated and used as a mold or imprint to form the water repellent material so that the surface structure of the mold There is an advantage that a material having a super water-repellent surface engraved on the surface of the water-repellent molded body can be produced in a large amount inexpensively. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101867248-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021133318-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170033073-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017048071-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022103204-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170136838-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109679128-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019054713-A1 |
| priorityDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.