| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b2aa5698d92cb83174b9e17203add558 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-76 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64 |
| filingDate |
2013-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64c127b83c9ea933b1f25b8dc06f352d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83a8805a20e11d691145960905435e92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_deec6da271024b184da40b8d75dfabe0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a82e81dc3b0dc3877abb68ea8310e5a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7cf190a53b4fb91cbc2fe2a263f65ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbeef3d92f4c72157ad7ea78246f8b9f |
| publicationDate |
2013-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2013118140-A2 |
| titleOfInvention |
Immobilization of single site catalyst on inorganic oxide support for preparation of uhmwpe |
| abstract |
There is provided a chemically immobilized heterogeneous single site polymerization catalyst represented by Formula (I). Wherein, M is a Group IV transition metal; R 1 is Formula (II) or a functionalized inorganic oxide support selected from the group consisting of Formula (III) or Formula (IV) or Formula (V) or Formula (VI) such that R 8 is a molecule having a carboxylic or sulphonic acid group. R 2 - R 5 , are independently, H or a hydrocarbon; R 6 is t-butyl; R 7 is a functionalized inorganic oxide support selected from the group consisting of Formula (III) or Formula (IV) or Formula (V) or Formula (VI) such that R 8 is a molecule having a carboxylic or sulphonic acid group. and X 1 and X 2 are independently F, CI, Br or I. There is also provided a method for the preparation of the chemically immobilized heterogeneous single site polymerization catalyst as represented by Formula (I). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2986622-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10392481-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2986622-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9611345-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022049016-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016005961-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014170913-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10105880-B2 |
| priorityDate |
2012-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |