http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2439045-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cc6a9b2486231520b57cf964be68449 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J32-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-12 |
| filingDate | 2010-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75f531a4f182edc6c00ba0e667369e8a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9b635fac1202b343e0cf1a1ae97ed46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d090dbdf26330651c165dcc5687f9ae9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bac6243f886464c94d91c40d08c459a9 |
| publicationDate | 2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2439045-C1 |
| titleOfInvention | Method of producing highly branched propylene trimers |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to a method of producing highly branched propylene trimers (2,6-dimethylheptene-3, 2,6-dimethylheptene-2, 4,6-dimethylheptene-3, 2-methyloctene-2, 7-methyloctene-3) in a heterogeneous catalyst system containing silicon oxides, characterised by that the catalyst used is bis-allyl nickel Ni(C 3 H 5 ) 2 , which is deposited on silicious leaves of diatomic algae with specific surface area ranging from 20 to 165 m 2 /g; catalytic trimerisation of propylene takes place in a toluene medium while actively stirring the catalyst suspension in toluene in a propylene atmosphere, wherein content of nickel in the catalyst is equal to 0.4-10.5 wt %; the reaction takes place at temperature 20-25°C and atmospheric pressure. n EFFECT: high output of the desired product with considerably affordable method of producing said product. n 5 cl, 4 ex, 1 tbl |
| priorityDate | 2010-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.