| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6e960aa6ad2ba6401030159343ebe68 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-42 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C13-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-43 |
| filingDate |
1995-12-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3372f12cebca340db41c4864bf961b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_686c00fa0664990963c33689b0227ee3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbb8ef011e614f392a386bde8725b691
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e232c9a452137f3b3c37c45a951caf4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa96028e6154a174f320d10e07ccfcb9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8ccc2b9a9ea1079062b5edcb0be0edb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_161ba25a095995dc206c5a4c0099f7d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8543184af54c71d76cd15c19e86eeba4 |
| publicationDate |
1997-10-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0801047-A1 |
| titleOfInvention |
Norbornene compounds having chain polyene groups and unsaturated ethylenic copolymer produced with the use of the same |
| abstract |
The chain polyene-group containing norbornene compound of the invention is represented by the formula [I]:n wherein n is an integer of 1 to 5, R 1 is an alkyl group of 1 to 5 carbon atoms, and R 2 and R 3 are each independently a hydrogen atom or an alkyl group of 1 to 5 carbon atoms. n The unsaturated ethylene copolymer of the invention is a random copolymer of 30 to 92 % by mol of (i) ethylene units, 6 to 70 % by mol of (ii) specific α-olefin units and 0.1 to 30 % by mol of (iii) units derived from the norbornene compound [I], where the molar ratio of (i)/(ii) is in the range of 40/60 to 92/8 and the unit (iii) is represented by the specific formula, and has an intrinsic viscosity [η] of 0.05 to 10 dl/g. n The novel unsaturated ethylene copolymer is excellent in weathering resistance, heat resistance and ozone resistance and has a high vulcanizing rate. |
| priorityDate |
1994-12-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |