http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-60026723-T2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e6ebd966765ba22b8ac4027ccc343971 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J45-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B26-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D273-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-42 |
| filingDate | 2000-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15c35b5c57c55fbad1eaec5b2d472a81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8729bac15ecd6c22ed3180d9b6858cb7 |
| publicationDate | 2007-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-60026723-T2 |
| titleOfInvention | Polyamide-containing and covalently bonded to a support ligands, polyamide-containing resins and methods for removing metals from solutions |
| abstract | Compositions and methods for selectively binding metal ions from source solutions are disclosed. The compositions include 1) polyamide-containing ligands covalently bonded to a particulate solid support, and 2) polyamide-containing polymeric resins. In the case of the ligand bonded to the solid support, the ligand is bounded or tethered to the solid support through a hydrophilic spacer such that the overall formula is SS-A-X-L. In this formula, SS is a particulate solid support such as silica or a polymeric bead, A is a covalent linkage mechanism, X is a hydrophilic spacer grouping, and L is a polyamide-containing ligand having three or more amide groups and two or more amine nitrogens separated by at least two carbons with the proviso that when SS is a particulate organic polymer, A-X may be combined as a single covalent linkage. With respect to the polyamide ligand-containing polymeric resin, this composition is a reaction product of a hydroxymethylated polyamide ligand and a polymerization and/or crosslinking agent. |
| priorityDate | 1999-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.