http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2130243-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34fbeb1e614ea098731393cc639cd372 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-656 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1993-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1999-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c243ebabcce13f0e2c441d98cf17d751 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28199fc415c43c61f8f9e7f57b9e037b |
| publicationDate | 1999-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2130243-T3 |
| titleOfInvention | AN IMPROVED CATALYTIC SYSTEM FOR THE POLYMERIZATION OF OLEFINS. |
| abstract | THE PRESENT INVENTION REFERS TO A CATALYST SYSTEM THAT PRESENTS UNPRECEDENTED CATALYSTING PERFORMANCE AND A CONTROL OF THE DESIRED PROPERTIES OF THE POLYMERIC PRODUCT. THE CATALYST SYSTEM INCLUDES A NEW GENERATION OF TITANIUM CATALYZERS TOGETHER WITH AN ELECTRONIC DONOR DESCRIBED BY THE FORMULA: WHERE R1 IS AN ALKYL OR CYCLOALKYL GROUP CONTAINING A PRIMARY OR SECONDARY CARBON ATOM OF SILICON ATOM; R2 AND R3 ARE ALKYL OR ARYL GROUPS; AND R4 IS AN ALKYL OR CYCLOALKYL GROUP WITH A PRIMARY OR SECONDARY CARBON ATOM ATTACHED TO THE SILICON ATOM. THE SYSTEM HAS A CATALYST PERFORMANCE GREATER THAN 30 KG / G-CAT (PER) H ACCORDING TO THE VARIABLE MOLAR YES / TI RATIO OF 4 TO 20 IN THE SYSTEM. THE SYSTEM EASILY ACHIEVES YIELDS OVER 30 KG / G-CAT (POR) H. THE SYSTEM ALSO PRESENTS GOOD CONTROL OVER XYLENE SOLUBLES IN POLYMERIC PRODUCTS. |
| priorityDate | 1992-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.