| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F32-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F32-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-14 |
| filingDate |
1999-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c38d5e408505f1c2cd9730b54f32d9a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fb583fcb51034a3e7eb959759b095f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85f9f1d2986985554171c68d5e6ca10e |
| publicationDate |
2002-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2002007026-A1 |
| titleOfInvention |
Poly (cyclic conjugated diene) and process for producing the same |
| abstract |
An object of the present invention is to provide a novel poly(cyclic conjugated diene) and a process for producing the same; and a modifying product, a hydrogenated product, and a poly(cyclic conjugated diene) comprising phenylene thereof. n The present invention is a polymer having molecular structure units derived from cyclic conjugated diene monomers having a polar group. The basic skeleton of the molecular structure units of this polymer preferably has a 5-8-membered cycloalkene ring. For polymerizing reaction of the cyclic conjugated diene monomer, it is preferred to use a catalyst such as a Ni-based catalyst, and conduct the reaction in a non-polar solvent containing a basic compound or in an aromatic halide solvent. The Ni-based catalyst is used for the polymerization to obtain a polymer having high crystallizability. Its substituents are removed to obtain a paraphenylene polymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114874362-A |
| priorityDate |
1998-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |