http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170107444-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f7f120efe096284c7389702c969cf3d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L15-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-02 |
| filingDate | 2015-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd57819253055c5f2bd96dbf23469b0e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dec89196ab31da16b0f82cfd13206dc6 |
| publicationDate | 2017-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20170107444-A |
| titleOfInvention | Method for producing highly saturated nitrile rubber |
| abstract | Polymerizing a monomer mixture comprising at least an?,? - ethylenically unsaturated nitrile monomer and a diene monomer in a solvent to obtain a dispersion or solution of a nitrile rubber; and a step of polymerizing the dispersion or solution of the nitrile rubber at 10 to 60 ° C And a solid nitrile rubber obtained by the solidifying step is dispersed or dissolved in a solvent and a hydrogenation reaction is carried out with respect to the obtained dispersion or solution of nitrile rubber to obtain a solid And a hydrogenation reaction step of obtaining a dispersion or solution of a saturated nitrile rubber, wherein the nitrile rubber dispersion or solution at the time of performing the hydrogenation reaction has 9 to 12 carbon atoms per 100% by weight of the nitrile rubber Of the compound having a mercapto group is 50 ppm by weight or less, Wherein the content of the mercapto group-containing compound is from 1 to 120 ppm by weight. |
| priorityDate | 2015-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 215.