http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104558343-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-06 |
| filingDate | 2013-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104558343-B |
| titleOfInvention | Positive ion polymerization method |
| abstract | The invention discloses a positive ion polymerization method. The method comprises the following steps: making one or more monoolefines and one or more alkyl styrene to be in contact with all components in an initiator system under the condition of positive ion polymerization in one or more diluents, wherein the initiator system containing one or more compounds which can provide protons, one or more Lewis acids and one or more activating agents, the activating agents are selected from the compounds shown in formula I-1 and formula I-2, and the diluents are selected from C3-C10 aliphatic series alkane and C3-C10 alicyclic alkane. The polymerization method can improve polymerization efficiency; the prepared polymer has higher molecular weight; meanwhile, the polymerization method can adjust and control the molecular weight of the prepared polymer to acquire polymer with different molecular weight, so as to meet utilization requirements at different application occasions. |
| priorityDate | 2013-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 363.