http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105745186-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F136-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-167 |
| filingDate | 2014-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105745186-B |
| titleOfInvention | Prevent composition and its removal before polymerization that ethylenically unsaturated monomers polymerize |
| abstract | The present invention describes the composition for the polymerization for suppressing ethylenically unsaturated monomers, said composition is selected from 3 tert-butyl catechols, TBHQ, 3 comprising by weight at least 98% 4 tert-butyl catechols (4 TBC), by weight 0.03% to 0.2% catechol (PC) and at least one, the impurity of 5 di-t-butylcatechols and its mixture, the impurity and the PC total amount are by weight the 0.1% to 0.8% of the composition.Invention further describes the method for the composition for removing the suppression being present in the mixture comprising at least one ethylenically unsaturated monomers polymerization. |
| priorityDate | 2013-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.