http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103969706-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F283-124 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 2009-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103969706-B |
| titleOfInvention | Lens forming composition suitable for manufacturing silicone hydrogel contact lens |
| abstract | The present invention relates to suitable for according to based on space limit actinic radiation solidification method manufacture silicone hydrogel contact lens lens forming composition, comprising：(1) 10 50 weight % at least one hydrophilic amide type vinyl monomer；(2) 10 40 weight % at least one acrylate selected from silicone-containing, the acrylamide of silicone-containing, the vinyl monomer of the silicone-containing of the Methacrylamide of silicone-containing；(3) the 10 40 weight % vinyl macromonomer containing polysiloxanes；(4) 0.1 1.3 weight % light trigger；(5) 05 weight % polymerizable ultraviolet absorber or polymerizable potential ultraviolet absorber, condition is that component (1) to (5) and any annexing ingredient add up to 100 weight %, if there are one or more methacrylate monomers in monomer mixture, then the total amount of all methacrylate monomers is less than 5 weight %, and wherein lens forming composition is characterized by that by UV intensity be about 4.1mW/cm 2 Ultraviolet light solidification when hardening time less than 100 seconds. |
| priorityDate | 2008-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 255.