| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9305fc720f87097494d965f1b1310e24 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-2641
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B26-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L95-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-20 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B26-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L95-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-00 |
| filingDate |
2019-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_800dd074ae39963d0cdb07f8612e42e4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac4e7d65fc73accf2724dc6755e297b7 |
| publicationDate |
2020-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200129531-A |
| titleOfInvention |
A process for producing asphalt having less odor vapors and hazardous substances using additives possessing both polar and non-polar functional groups |
| abstract |
The present invention relates to an asphalt manufacturing process from which odor-causing and harmful components are removed, comprising: (a) increasing the dispersibility of the asphaltene structure in asphalt by mixing an asphalt raw material and a bipolar additive; And (b) dispersing and supplying a carrier gas into the asphalt of step (a), and removing odor-causing and harmful components by separating and degassing the odor-causing and harmful components in the asphalt together with the carrier gas. It relates to an asphalt manufacturing process with reduced odor inducing and harmful components, characterized in that it comprises. |
| priorityDate |
2019-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |