| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a48b4ddb10c7a242d43dc564d97885e7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-204 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D135-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D135-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D123-0869
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D125-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D37-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D127-12 |
| filingDate |
2014-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbada105647381db3a265760cec68358
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13ff80168849aadb88c6fcf8f81d1cfe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cb31323a8fa00f82db70673176c72c6 |
| publicationDate |
2015-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2931315-A1 |
| titleOfInvention |
Ultra fast oleophobic- hydrophilic switching surfaces |
| abstract |
The invention provides a coating which exhibits fast oleophobic-hydrophilic switching behaviour, such as a switching parameter magnitude and/or a switching speed, with, for example, equilibration of high oil contact angle (hexadecane=80°) and low water contact angle « 10°) values which occur within 10 s of droplet impact. These optically transparent surfaces display excellent anti-fogging and self-cleaning properties. The magnitude of oleophobic-hydrophilic switching can be further enhanced by the incorporation of surface roughness and in one embodiment the coating is applied to a surface in the form of a mesh in order to form an effective filter. |
| priorityDate |
2013-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |