Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2caaba601fd6460c7b37706d920d42e2 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
filingDate |
2013-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb0df8bff9f8dd4b4d9f21b1abcaae5a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1f1e904554f461c96e6f14615d565f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4d48972d510140d34060ddffe5503cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e286f90e79be935e2371d0155f9f40e9 |
publicationDate |
2013-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
AU-2013205539-A1 |
titleOfInvention |
Polyurethane elastomers |
abstract |
A linear polymer is obtained by reacting together a polyethylene glycol or polypropylene glycol; a PEG-PPG-PEG or PPG-PEG-PPG block copolymer; a 5 difunctional amine or diol; and a diisocyanate. A controlled release composition comprises the polymer together with an active agent. Active agents of molecular weight 200 to 20,000 may be used. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015088734-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I677531-B |
priorityDate |
2006-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |