| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24e9d9016712605785de3ec21275c7f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_716e9a2606ffd4ba1a2a3917e4a402fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_32aa2a7cb9ec32d2e896335fe52e8782
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e9c49438afeb119049194f26f8ade65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0103a7904a95f7a6fc4c39c28b6ed583 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-01 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F118-02 |
| filingDate |
2011-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c5450ee7bc4cf66e354d7d1a1d102b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a28ea187492d70a6e06cef00fa5d9c96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab1c069d44ad4c1e4c21611b927526d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0eb9b947859b14422361546dda64e7a9 |
| publicationDate |
2014-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8642711-B2 |
| titleOfInvention |
Living radical polymerization method |
| abstract |
Provided is a low-cost, highly active, environmentally friendly living radical polymerization method which does not require a radical initiator. Even if a catalyst is not used, a living radical polymerization method can be conducted by controlling the amount of the oxygen in the gaseous phase in the reaction vessel within a suitable range. A monomer having a radical-reactive unsaturated bond can be subjected to a radical polymerization reaction to obtain a polymer having narrow molecular weight distribution. The cost of the living radical polymerization can be remarkably reduced. The present invention eliminates the disadvantages of the conventional catalysts such as toxicity, low solubility, coloring/odor and the like, and is significantly more environmentally friendly and economically efficient than conventional living radical polymerization methods. |
| priorityDate |
2010-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |