| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4010f2b9823f3e997c2a2d5f9e60c0e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L95-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L95-00 |
| filingDate |
1985-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1986-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d778c2d8d9fa2549468ec1d27f83dc18 |
| publicationDate |
1986-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4617062-A |
| titleOfInvention |
Roofing asphalt compositions containing hydrocracked pitch |
| abstract |
The present invention relates to a roofing grade asphalt composition which comprises a blend of (a) a petroleum pitch obtained as a residue in the hydrocracking of hydrocarbon oils and (b) as a diluent therefor preferably a paving grade asphalt cement of 150-200 penetration. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4755277-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020154202-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004129365-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4904305-A |
| priorityDate |
1985-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |