| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db28e404d89ad7261e008bb0d5165830 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56 |
| filingDate |
1990-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4982686d291294e4140a2d10cc3465bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b36abfeaeaff7abdd5e6303d7cb65c78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_936c57fe7ed949b04c2482dd05815977
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74b62d8c2346479eb4761ca691fc46de |
| publicationDate |
1992-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-1782941-C |
| titleOfInvention |
The method of wastewater treatment from suspended solids |
| abstract |
SUMMARY OF THE INVENTION: The product of the amination of a chlorinated lignin derivative with dihydrooxyethylamine is introduced, followed by a copolymer of acrylamide with alkylaminomethyl acrylamide in a weight ratio |
| priorityDate |
1990-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |