| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_107a4c5aae241e3a42043b8f2bae63e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-655
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate |
1991-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8fe1071a11cf73d715cca393132b067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f996b987ea9a7c41bb1b507801ae3880
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ea7201596d270e2ac1f4ce3d295c139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c067229efa8c8752aa13f3cadbb9eb9 |
| publicationDate |
1995-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0480435-B1 |
| titleOfInvention |
Solid component of a catalyst for the (co)polymerization of ethylene |
| abstract |
A solid component of a catalyst for the (co)polymerization of ethylene which comprises a silica carrier and a catalytically active portion including titanium, magnesium, chlorine and alkoxy groups is obtained by suspending activated silica in a solution of magnesium chloride and titanium tetraalcoholate in a liquid aliphatic acid ester; eliminating the aliphatic acid ester from the resulting suspension to recover a solid; and reacting the resulting solid with an alkyl aluminium chloride. |
| priorityDate |
1990-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |