| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a141990224c3966939ca26e90b1d419
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b2aa5698d92cb83174b9e17203add558
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b840c3085a8fbf8c6749e4ec3602932
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47d01ce2aa2414518b40a238ee768f71 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2410-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-908
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-0536
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-651 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-047 |
| filingDate |
2010-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2bd0f2e1f1a8d81a13c1620756d5431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f08a1df32224684485c629c50cbe882a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d4253b23eea6381b86e33ef62858e3d |
| publicationDate |
2015-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9040444-B2 |
| titleOfInvention |
Semi continuous process for the synthesis of a catalyst for use in the manufacture of polyolefins |
| abstract |
A semi-continuous process and system thereof, for the synthesis of a narrow particle size distribution Zeigler Natta procatalyst for use in the manufacture of polyolefins. The process comprises: (a) mixing a reaction mixture containing a titanium compound; (b) charging a first reactor with said reaction mixture; (c) removing excess reactants from said first reactor as a filtrate; (d) feeding said filtrate to at least one further reactor; and continuously removing excess reactants from said at least further reactor. |
| priorityDate |
2009-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |