http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0162908-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7f75ed09ca3c043a39c2f8e2cf658e7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C31-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-70 |
| filingDate | 1984-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd9553042bfdd1238c72355aadc31ac1 |
| publicationDate | 1985-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0162908-A1 |
| titleOfInvention | Preparation of alkaline earth metal organometallic compounds |
| abstract | Novel compositions of alkaline earth metal alkoxides, stable, liquid, soluble in hydrocarbons and complexes formed thereof and, for example, alkyl lithiums, dialkyl magnesium, trialkyl aluminum and others, useful as catalysts and polymerization initiators , or useful during the preparation thereof, for the polymerization of alpha-olefins and diolefins which are prepared for example by reacting an organomagnesium or other organo-compounds of alkaline earth metals in liquid hydrocarbon solvents with (a) 2-alkyl-substituted aliphatic monohydric primary alcohols having from 4 to 12 C or (b) mixtures of (a) with aliphatic secondary alcohols having from 3 to 12 C. Alternatively, these alcohols can be substituted with 2-alkoxyalkanols. The 2-methyl-1-pentyloxides of magnesium and barium are examples of the new alkoxides of alkaline earth metals. An example of organometallic complexes of said alkaline earth metal alkoxides is given by the result of mixing n-butyllithium in a heptane solution with magnesium 2-methylpentyoxide in a heptane solution. |
| priorityDate | 1983-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 472.