| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43867d322e887ce7440387bdf2c956b3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-2581 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-18 |
| filingDate |
1971-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d1483258a661b3a31daee7879bc3b98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3f4c45f7313a8e90001c5601391b972 |
| publicationDate |
1973-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3721716-A |
| titleOfInvention |
Process for the preparation of 5-alkylide nenorbornene-2 |
| abstract |
A process is disclosed for the preparation of 5alkylidenenorbornene-2 for use as an important component of EPDM rubber. This product is obtained by the isomerization of 5alkenylnorbornene-2 which is accelerated by the catalytic action of certain complexes. These complexes are formed by combining organic alkalimetal compounds with alkylene diamines. |
| priorityDate |
1970-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |