| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2420-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65908
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F3-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-00 |
| filingDate |
2016-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76de7dfa1bd8bf3a416cf7fa08c3ef73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67b50fb49de8f6c0197c46fe37fed0bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3c25d262ffb047c579c2fa21c5f9d90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_216365d779e767e64dfce4f33ae5409d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50d0fb0a66a7071a5e7c8696cb25173c |
| publicationDate |
2017-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2017039946-A |
| titleOfInvention |
Two-headed or multi-headed chain shuttling agents and their use for the preparation of block copolymers |
| abstract |
Olefin polymerization catalysts and compositions, their production, and methods for producing polyolefins using special catalysts, including the use of chain shuttling agents in olefin polymerization processes. A compound represented by a specific general formula or a mixed double-headed and multi-headed chain shuttling agent (CSA or a compound of the general formula) capable of moving the polymeryl transfer between various active catalytic sites under polymerization conditions. MSA), catalyst compositions comprising contact products with chain shuttling agents, and their use in the preparation of block copolymers of addition polymerizable monomers. A process for producing polyolefins by controlling the ratio of double-headed and multi-headed CSA sites to single-headed CSA sites to obtain block copolymers having properties such as narrow molecular weight distribution and / or improved melt properties. [Selection figure] None |
| priorityDate |
2009-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |