| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bdd619b8a2cc2f110b9ee4dc8d896a17 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2083-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F226-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate |
2019-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_549b39ad2b4972c139ac5df4bcb15a29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1f00e998287a46b4cdb7a556f19cff9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44df8186660919d58978571c30fd5289
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42bd4ebcf79814efca08ae4816a35b33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09e9b75f35bf64be95e3547a58ded9f7 |
| publicationDate |
2019-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019366660-A1 |
| titleOfInvention |
Method for producing silicone hydrogel contact lenses |
| abstract |
The invention provides a contact lens manufacturing method comprising a process for removing unprocessed molded silicone hydrogel contact lenses from mold halves in a relatively efficient and consistent manner. A method of the invention comprising the steps of formulating a lens formulation by dissolving/blending all polymerizable components in a mixture a hydrophobic acrylic monomer as a reactive diluent and an organic solvent as a non-reactive diluent at a weight ratio of least 0.24 (reactive diluent over the sum of reactive and non-reactive solvents) per gram of the polymerizable composition and using a relatively low ultrasonic vibration energy for delensing. This method of the invention can be easily implemented in a production environment for enhancing the production yield. |
| priorityDate |
2018-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |