http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NZ-504073-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8aa5b8d694dc73c3e0d5a69c0c314218 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-138 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D81-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-17 |
| filingDate | 2000-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f8d639bfa498963156344599fc1aa68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c5321fbb78c5f5b1d95e38853fb15e7 |
| publicationDate | 2001-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | NZ-504073-A |
| titleOfInvention | Oxygen scavenging system and compositions comprising a combination of an anionic hydrotalcite like material and a transition metal |
| abstract | An oxygen scavenger composition comprising a combination of hydrotalcite-like material and a transition metal compound, uniformly distributed in a carrier such as a thermoplastic resin. The hydrotalcite-like material is represented by Formula I wherein MI represents an alkali metal selected from sodium or potassium; MII represents magnesium, zinc, nickel, copper, cobalt and mixtures thereof; MIII represents aluminium, chromium, iron and mixtures thereof; A represents an anion, at least 60 mole percent of the anion composed of oxygen scavenger anion selected from bisulphate, dithionite, ascorbate, thiolate, phenolate or mixtures thereof; x is a numerical value of from about 0.1 to 0.5; a is an average numerical value of the valence of A; y represents 0 when "a" is less than 2 and a value of from 0 to 0.5 when "a" is at least 2; and n is a numerical value of from 0 to 4. Also described is a container which is suitable to contain an oxygen sensitive material and has at least part of its' internal surface constructed from the composition. |
| priorityDate | 1999-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 229.