| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13ef102659c1a496330aeae6979abc83 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S210-05 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-045 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-022 |
| filingDate |
1977-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1980-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fca918c9ba76014d030ad090ec3564c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42ae4cfdf02c48a268bb2d544a9ce143 |
| publicationDate |
1980-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1076449-A |
| titleOfInvention |
Oil separation material |
| abstract |
ABSTRACT OF THE DISCLOSURE Anthracite packed oil water coalescers are treated with certain polymers, e.g. polybutene polyamines to improve their performance when dealing with sea water - oil emulsions. |
| priorityDate |
1976-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |