| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6dc791729c42366fd675fa9f352473f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S524-916 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L57-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate |
1985-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c21f17c586d6182fad4a5bfa38c0825b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5239f267274e8f9783dc97329268a820 |
| publicationDate |
1988-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1242856-A |
| titleOfInvention |
Shaped hydrogel articles |
| abstract |
Shaped Hydrogel Articles Abstract A method for forming shaped hydrogel articles such as soft contact lenses wherein hydrophilic monomers are mixed with an inert diluent prior to polymerization, and the diluent is replaced with water following the polymerization. Diluents yielding optically clear hydrogels with good mechanical properties are selected on the basis of their viscosity and their Hanson cohesion parameters relative to the cohesion parameters of the polymeric component of the hydrogel. |
| priorityDate |
1984-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |