| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f140c24f626576edd1510c41b0adab42 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J105-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J101-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-056 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J105-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J101-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04 |
| filingDate |
2016-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95031770f51412b81ca4dfde8484075c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82a82883f8e260b7667137976fd8f5f3 |
| publicationDate |
2018-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20180056835-A |
| titleOfInvention |
Contact lens with high-water-content surface layer and method for fabricating the same |
| abstract |
The present invention relates to a hydrogel contact lens having a high water content surface layer having a hydrophilic polymer crosslinked film in which a hydroxyl group (-OH) of a hydrophilic polymer is reacted with a reactive crosslinking agent to form a covalent bond on the surface of a hydrogel contact lens, Since the gel contact lens-hydrophilic polymer-hydrophilic polymer is sequentially covalently bonded, the hydrophilic polymer crosslinked membrane has advantages of high wettability and high water content, as well as excellent durability of the surface hydrophilic polymer crosslinked membrane due to covalent bonding, There is an advantage that the crosslinked membrane is maintained. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111548757-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111548757-A |
| priorityDate |
2016-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |