http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2012312816-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_682d6117f1aef86a7b2b9af096d7d98a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P27-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| filingDate | 2012-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_810a456723e39d38c6378473ca29a48d |
| publicationDate | 2014-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2012312816-A1 |
| titleOfInvention | Ophthalmic gel compositions |
| abstract | A suspension comprising an ophthalmic active that has a solubility in water at 25° C and a pH of 7 of less than 0.1 times the concentration of the active in mg/mL in the suspension, the ophthalmic active suspended in a formulation vehicle. The formulation vehicle comprises a lightly cross-linked carboxy-containing polymer and a concentration of ionic salt components to provide the suspension with a calculated ionic strength of less than 0.1. The suspension has the following rheological properties, G' > G" and a suspension yield value of greater than 1 Pa. Also, upon addition of 30 inL of the suspension to a volume of 6 mL to 12 mL of simulated tear fluid, the resulting tear mixture transitions to a liquid form wherein, G" > G' and the tear mixture has a yield value of less than 0.1 Pa. |
| priorityDate | 2011-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.