| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2150-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-1681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-1675
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-1637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-24 |
| filingDate |
2017-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54f250ef997be36346d892b1ede968ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44905548888d5add83869b46bd0e0b29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74ee8b806ab7677f81e9f6f991aabb4a |
| publicationDate |
2021-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11136473-B2 |
| titleOfInvention |
Fluorine-containing coating film and water- and oil-repellent coating composition |
| abstract |
It is an object of the present invention to provide a coating film capable of realizing satisfactory sliding properties in addition to water- and oil-repellent properties and wear resistance evaluated by a static contact angle, and a coating composition for obtaining the coating film.The present invention is directed to a fluorine-containing coating film which has a root mean square roughness of less than 3.5 nm and has a perfluoropolyether structure. It is preferred that the coating film has a polysiloxane backbone and further has a structure in which a fluoroalkyl group is directly bonded to a silicon atom of the polysiloxane backbone, and that a sliding angle of 6 μL of a water droplet is 24.3° or less, or a speed of 20 μL of a water droplet sliding on a coating film inclined at 32° is 0.1 cm/second or more. |
| priorityDate |
2016-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |