| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3f19445f567847ad7db2ec161cb6136d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F240-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F240-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-01 |
| filingDate |
2020-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bd34a2f53930788824548709f530130
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8659f5874dc42bc05ebb160adc2061ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e130d49958d1d76ab6d7e7e47a4b59b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76c699be2d21dad546208845579cf85d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f05f4ff3f5ba4f02cd317204470590e2 |
| publicationDate |
2020-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200139092-A |
| titleOfInvention |
Preparation method of hydrogenated petroleum resin |
| abstract |
The present invention relates to a method for producing a hydrogenated petroleum resin. More specifically, using a selective hydrogenation catalyst having excellent selectivity for olefin double bonds in the petroleum resin, and through hydrogenation reaction in a slurry reactor, a hydrogenated petroleum resin exhibiting excellent color and thermal stability while having a degree of aromatization of 10% or more It relates to a method of manufacturing. |
| priorityDate |
2019-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |