Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6083c4ede2801dfa7dace36f7c8e4cb5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_029116ee41eeec8a03f88a8cddbaa758 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2300-16 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1255 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-12 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12 |
filingDate |
2007-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e93637a2a435a0872342e5633d96009 |
publicationDate |
2008-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2008005759-A1 |
titleOfInvention |
Biodegradable polymer particles |
abstract |
Biodegradable polymer particles, having a maximum dimension of 5,000 microns and having vinyl alcohol monomer units. The polymer includes also beta diketone carbonyl groups able to chelate radioactive species. A composition comprising said particles and the method to modify the polyvinyl alcohol are also disclosed. |
priorityDate |
2006-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |