http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0108886-A3
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F230-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F30-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F230-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04 |
| filingDate | 1983-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1984-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0108886-A3 |
| titleOfInvention | Silicone-containing hard contact lens materials having increased oxygen permeability |
| abstract | This invention relates to an improved hard contact lens npolymeric material comprising a siloxane-based ester monnomer, solely, or in combination with methacrylic acid-nderived cross-linking agents, alkanol esters, and/or hydronphilic monomers. Hard contact lenses made from these npolymeric materials have an increased oxygen permeability nand surface wettability and thus have potential use in nextended-wear lens applications. |
| priorityDate | 1982-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.