http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8389660-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8a195ea9658e27b7e89984999df24ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9aae01cf9a27ed6ab5beb9d7c70d4a43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c76ebea10ceb427f64783045504e92e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01733884cc888894a4579e6d14f90508 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46057e141bdbc5450d3c42a27c5057a4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06 |
| filingDate | 2011-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfd2d30a64cad046ce17e5b11f0ed610 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_310383cdbbb821143be6e148e84ca71c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edfbf74a6af8567b7d9ee7f54155fedd |
| publicationDate | 2013-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8389660-B1 |
| titleOfInvention | Polyolefins having reduced crystallinity |
| abstract | The invention is a novel family of polyolefins characterized by chain-walking defects of the type that add extra backbone carbons per monomer. These polyolefins display a large decrease in crystallinity relative to polyolefins known in the art. Specifically, the reduction in crystallinity is much greater than for earlier polypropylenes with a matched content of stereo or 1-alkene type defects. The claimed polyolefins can be made by a late metal Ni(II) catalyst. The defects in the polyolefin backbone are generated by a chain waling mechanism in which three or more carbons per monomer are added to the polymer backbone instead of two, as in conventional polymerization or copolymerization methods of alpha olefins. The novel polyolefins can be used in applications such as plastic wrapping, thin films, co-extrusion layers or molded parts in the absence of polymer blending or copolymerization. The cost of materials production can be reduced. |
| priorityDate | 2009-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.