http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006160922-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74233300b90a75b6f4f8882a58f2bd8a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0033 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00 |
| filingDate | 2006-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59953dede2ea416020b09c56c2337541 |
| publicationDate | 2006-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2006160922-A1 |
| titleOfInvention | Biodegradable polymer compositions with controlled lifetimes |
| abstract | A polymer composition for making products having a controlled lifetime in an outdoor environment before degrading in a controlled way, comprises a hydrocarbon polymer that can biodegrade by an oxidative mechanism, and an antioxidant and a prooxidant that are soluble in the polymer. The antioxidant comprises a zinc, calcium or magnesium complex of a liquid containing one or more sulphur compounds attached to the metal ion, such as complexes of mercaptobenzothiazoles, mercaptobenzimidazoles, dithiophosphates and dithiocarbamates acid. The proxidant comprises a transition metal compound that is a carboxylate or an oxygen or nitrogen coordinated complex. The polymer compositions are particularly useful for making films, for example for agricultural or outdoor packaging purposes. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8633268-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8795573-B2 |
| priorityDate | 2003-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.