| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e183b88ffc72e64d1b805a946af58de |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-32 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-26 |
| filingDate |
1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b267f2ecbbc19b81014173719b8797b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0929205a0a1259bf67972ab0400bee17 |
| publicationDate |
2003-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6608226-B1 |
| titleOfInvention |
Use of phenylenediamines and hindered phenols to inhibit polymer formation during the manufacture of acrylonitrile |
| abstract |
The present invention relates to the use of phenylenediamines, preferably para-phenylenediamines, in combination with hindered phenols, to reduce polymer formation during the manufacture of acrylonitrile. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10308585-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10696618-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7282600-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10112888-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9399622-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8691994-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004249182-A1 |
| priorityDate |
1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |