http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3301133-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8a93354dd56a9b7fec3b1de915dd965a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-05 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-28 |
| filingDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2444d1a70c330bc5a08e8851fa37e6f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74f99d8d25c2c959e6b49407c7b833f5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fcc5f767cb4b5e8bfd464e9e7540dfc |
| publicationDate | 2018-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3301133-A1 |
| titleOfInvention | Multi-modal polyisoolefin compositions and processes for their production |
| abstract | A polyisoolefin-based polymer composition having a multimodal molecular weight distribution is described, which can be prepared by the late addition of a chain transfer agent to the polymerization process. The polymer composition has a low molecular weight fraction having a peak molecular weight (M p ) of less than about 100,000 g/mol and a high molecular weight fraction having a peak molecular weight (M p ) of greater than about 250,000 g/mol, the low molecular weight fraction present in the composition in an amount less than the high molecular weight fraction. Cured articles produced from the polyisoolefin-based polymer composition exhibit improved processability while maintaining physical properties. |
| priorityDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 199.