http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108844909-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0bf39ac35733bb62997e1fe656bc0723 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-33 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-75 |
| filingDate | 2018-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2e3509b9156780b97e0b649f0324754 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_202cc5ba60b6d68273c0fae6efa5d75f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2f15caa35defc8da618a182f6b7b7f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d52ce3819a7f37a2ce07b72d160dad97 |
| publicationDate | 2018-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108844909-A |
| titleOfInvention | The preparation method and application of the gold nano grain of polymer Polyacrylamide-modified |
| abstract | The present invention relates to a kind of preparation method and applications of the gold nano grain of polymer Polyacrylamide-modified; it mainly uses acrylamide molecules as polymerized monomer; chain has been prepared by reversible addion-fragmentation chain transfer polymerization and containing the water-soluble polyacrylamide of cystine linkage; this protective agent of polyacrylamide, and " one-step method " of green simplicity is used to synthesize the gold nano grain (PAM-AuNPs) with specific function afterwards；Synthetic method is simple, mild condition, reaction time are short, high income, and environmental pollution is small, the gold nano grain partial size of prepared polymer Polyacrylamide-modified is small, it is evenly distributed, in 10nm or so, and the stability for the gold nano grain being modified is good, its N atom can be in conjunction with Mn atom, so that gold nano grain surface charge changes, to form agglomeration, therefore can there are specificly-response and good selectivity to divalent manganesetion. |
| priorityDate | 2018-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.