| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e342d108849f341531783ea7e874db4a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e8cc3701ed4c4f042a7b88ebff70203 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-52 |
| filingDate |
2009-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f4e09d1b208117527fb98df04f0b8c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f24a854848be0c08a35f9c3d7d6fa50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a20f671de0a1e2e0ae503dc1cf689a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c9b3ccba2c171cd45cb71a078251165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c2bd2a932aee985ec290505b6db0a61 |
| publicationDate |
2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-PI0910843-A2 |
| titleOfInvention |
hydrogel transition phase |
| abstract |
"hydrogel transition phase" is a method of forming and resulting from the hydrogel composition comprising polyvinyl alcohol at a final concentration of about 20% (wiw) to about 65% (wiw) and polyethylene glycol at a final concentration from about 2% (wiw) to about 20% (wiw), where the hydrogel composition has a total polymer content, above about 30% (wiw), higher than the total polymer content of a solution of precursor polymer formulated prior to formulation of the hydrogel composition. the hydrogel composition may further comprise polyvinyl pyrrolidone in a final concentration of from about 0.10% (wi w) to about 0.75% (wi w). |
| priorityDate |
2008-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |