| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_782b276beee7c34efe50183392517dfb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-12 |
| filingDate |
1974-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1979-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0984e33120de53ecb89843143e356f53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c49aaf830c644f83c49816f57dd16c42 |
| publicationDate |
1979-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4156658-A |
| titleOfInvention |
Fixation of radioactive ions in porous media with ion exchange gels |
| abstract |
A method is provided for fixing radioactive ions in porous media by injecting into the porous media water-soluble organic monomers which are polymerizable to gel structures with ion exchange sites and polymerizing the monomers to form ion exchange gels. The ions and the particles of the porous media are thereby physically fixed in place by the gel structure and, in addition, the ions are chemically fixed by the ion exchange properties of the resulting gel. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0049656-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4770817-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5416251-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5324433-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5862494-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4876036-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4379763-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011274497-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5916122-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8814471-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5275739-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4659477-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2491670-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8400841-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4474688-A |
| priorityDate |
1974-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |