Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-46 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3204 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-321 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3212 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-264 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-267 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3282 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-0202 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-285 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3007 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 |
filingDate |
1982-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1985-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aef8e8a66013700d7dac317d908f4088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8aba05be10e37d0e0aab030fbf033324 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42fb37fcccac5768e096c316a0f1e471 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa2d37ff2b663892ec5b4aa8b9077bb0 |
publicationDate |
1985-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-1184165-A |
titleOfInvention |
Polymeric material, preparation thereof and utilisation in treatment of water |
abstract |
A B S T R A C T A granular material having a cross-linked cationic polymer adhered to at least a portion of the surface thereof is very effective in separating oil dispersed in water. The material can be prepared by reacting a monomeric cationic component and a cross-linking agent at least partially in the presence of base material to adhere the polymer to the base. |
priorityDate |
1981-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |