| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eece3f4c4266dfce4fc469ddcb3eb4e9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-46 |
| filingDate |
2003-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75310ae27efba1cc7f4cc43cab0faf85 |
| publicationDate |
2005-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6930153-B2 |
| titleOfInvention |
Production of maleic anhydride modified butyl rubber and use thereof |
| abstract |
A method for producing maleic anhydride modified butyl rubber comprising reacting a halogenated butyl rubber with maleic anhydride in the presence of (i) an acid acceptor and (ii) a monofunctional hindered amine and/or monofunctional hindered phenol; which is useful for further, modifying by a nitrogen-containing heterocyclic compound to form the modified butyl rubber having the improved processability. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015045496-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008081872-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I585141-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009283187-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009283186-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011143744-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8613298-B2 |
| priorityDate |
2002-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |