http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-027774-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e7a68cb57d8ec29cf66a2d53adef622 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86 |
| filingDate | 2014-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adbdabe5455201b7e87c790562cc2187 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f997175b8ea38384bc00dac4283dd181 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d491778f7b52ee2522561920531bd99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2f0d88e935baf78c87ce66fe0e99505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a36090b264818b66902db467273b14ba |
| publicationDate | 2017-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EA-027774-B1 |
| titleOfInvention | METHOD FOR OBTAINING ALKYLENE CYCLOPENTADIENES |
| abstract | The invention relates to the field of petrochemistry, in particular the production of alkyl cyclopentadienes, which are synthons for modern synthetic oils with a high viscosity index and viscosity-temperature properties. The task of the invention is to obtain alkyl cyclopentadienes, which are the starting compounds for the synthesis of synthetic lubricating oils with a high viscosity index, alkylation of cyclopentadiene with C-C aliphatic alcohols in the presence of a nanoscale heterogeneous catalytic system at a relatively low temperature with a high yield. The synthesis of alkylated cyclopentadienes was carried out by alkylation of cyclopentadiene with C – C aliphatic alcohols in the presence of a nano-sized catalyst containing magnesium oxide at a temperature of 180–200 ° C in 64–69% yield. |
| priorityDate | 2014-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.