http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001072726-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F279-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6192 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-20 |
| filingDate | 2000-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66efd490fae52c3f8972166412ea671d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75dd6e359a5d8fb2a77dbc42898e5b58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a508ba6332052ccb260faba1911dfc79 |
| publicationDate | 2001-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001072726-A |
| titleOfInvention | Modified polybutadiene |
| abstract | PROBLEM TO BE SOLVED: To provide a polybutadiene having improved properties such as adhesiveness with respect to a polybutadiene having a microstructure containing a moderately high 1,2 structure in a high cis structure and having a small trans structure and a high molecular linearity. SOLUTION: A modified polybutadiene obtained by polymerizing polybutadiene having the following properties is obtained. Characteristics of polybutadiene: (1) Among butadiene monomer units, the content of 1,2-structural unit is 4 to 30 mol%, and cis-1,4- The content of the structural unit is 65 to 95 mol%, and the content of the trans-1,4-structural unit is 5 mol% or less. (2) Toluene solution viscosity (Tcp) and the arm at 100 ° C. - D - viscosity (ML 1 + 4) ratio (Tcp / ML 1 + 4) is 3 ~ 6. |
| priorityDate | 1999-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 261.