http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008520781-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-333 |
| filingDate | 2005-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2008-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008520781-A |
| titleOfInvention | Crosslinkable poly (oxyalkylene) -containing polyamide prepolymer |
| abstract | The present invention provides a water-soluble crosslinkable poly (oxyalkylene) -containing prepolymer. The crosslinkable poly (oxyalkylene) -containing copolymer prepolymer of the present invention comprises an amine-capped poly (oxyalkylene) -containing polyamide and at least one ethylenically unsaturated group and an amine-capped poly (oxyalkylene). And a polyfunctional compound having a functional group that co-reacts with the amine group to be capped by the containing polyamide. The amine-capped poly (oxyalkylene) -containing polyamide comprises (a) at least one poly (oxyalkylene) diamine, (b) optionally at least one organic di- or poly-amine, and (c). A copolymerization product of a mixture comprising at least one dicarboxyl derivative, (d) optionally at least one polycarboxyl derivative, and (e) carbodiimide. The crosslinkable poly (oxyalkylene) -containing prepolymers of the present invention may find use in economically producing contact lenses having improved thermal stability. Furthermore, the present invention provides a method of manufacturing a medical device, preferably an ophthalmic device, more preferably a contact lens. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011528815-A |
| priorityDate | 2004-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 216.