http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104610056-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-52 |
| filingDate | 2013-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104610056-B |
| titleOfInvention | Compound, catalyst solid composition containing compound, and catalyst |
| abstract | The invention discloses a compound with a novel structure. Structural formula of the compound is represented by formula (1), wherein R1, R2, R3, and R4 may be used for representing the same groups or different groups, and are independently selected from substituted or unsubstituted C1-C20 alkyl groups, and are optimally selected from substituted or unsubstituted C1-C10 aliphatic hydrocarbon groups, C3-C10 naphthene grous, C6-C20 aryl groups, and C7-C20 alkaryl groups, and R3 and R4 can be randomly connected to obtain a ring or no rings. The compound represented by formula (1) can be taken as an internal electron donor compound; a catalyst with excellent comprehensive properties can be obtained; when the compound is used for olefin polymerization, polymerization activity is high, stereotactic performance is excellent, and obtained polymers are high in isotacticity and melt index. |
| priorityDate | 2013-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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