http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9428038-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1656160332187b065f0dfa57844faf7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2654a55d0ba41fca09439625d55b2be http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5128cfc84a0fb189fceb3cd240c44493 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-02 |
| filingDate | 1994-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c3984f4bb4105b63aa8ed733fdbb2a2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_212cc34ca820af18814a4759ee32c832 |
| publicationDate | 1994-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9428038-A1 |
| titleOfInvention | Cyclic conjugated diene polymer |
| abstract | A cyclic conjugated diene polymer having a polymer main chain represented by general formula (I), wherein A through E represent each a monomer unit constituting the polymer main chain and the monomer units may be arranged in any order; l through p represent, respectively, the weight percentages of the monomer units A through E based on the total weight of the main chain; A represents a cyclic conjugated diene monomer unit; B represents a chain conjugated diene monomer unit; C represents a vinylaromatic monomer unit; D represents a polar monomer unit; E represents an ethylene and/or α-olefin monomer unit; 0.5 « l < 100, 0 « m < 100, 0 « n < 100, 0 « o < 100, and 0 « p < 100; and the number-average molecular weight of the cyclic conjugated diene polymer is 40,000 to 5,000,000 when l=100 and is 25,000 to 5,000,000 when 0.5 « l < 100. This polymer and a polymer composition containing the same are excellent in thermal and mechanical properties. The polymer can advantageously be produced in the presence of a polymerization catalyst comprising a mono-, di- or polynuclear complex prepared from an organometallic compound of a group IA metal and a complexing agent, in particular, one containing an amine. The above di- and polynuclear complex catalysts are novel anionic polymerization catalysts and have wide uses. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2307238-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6995228-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9616090-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2307238-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03016365-A1 |
| priorityDate | 1993-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 200.