http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011052176-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_de498babb0c04a00ceb653738877b147 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 2009-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daa0b5b9ce4cb0052c01516a9da641a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36c253c9c6a339ed067d6c2d4ae0bc21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d11f26ec52a0dde838f9868e8b21e991 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_608260fbf04a694fc79dccb12082820f |
| publicationDate | 2011-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011052176-A |
| titleOfInvention | Method for regenerating phenolic antioxidant and olefin polymer |
| abstract | An object of the present invention is to provide an industrially simple and effective phenol from the masked phenolic antioxidant contained in an olefin polymer obtained by supplying a phenolic antioxidant masked with an organoaluminum compound during polymerization. A regeneration method for regenerating a body and an olefin polymer obtained by the method are provided. A phenolic antioxidant for regenerating the masked phenolic antioxidant into a phenolic substance contained in an olefin polymer obtained by supplying a phenolic antioxidant masked with an organoaluminum compound during polymerization. In the method for regenerating the agent, the olefin polymer is brought into contact with nitrogen gas containing water and / or a proton-donating substance at a volume ratio of 1.0 × 10 −6 to 2.5 × 10 −2 with respect to nitrogen 1. [Selection figure] None |
| priorityDate | 2009-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 281.