http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102527246-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2d422b9357e5be60f36faf00a3ae5be |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 |
| filingDate | 2011-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33e426a2ff40d5d1b7619bf22b002800 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f655a57b89d4fd2d45294b6e0da82ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7884d88b3a0bdee8b7e175b46b7650d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_435c59e058665d36fcbe6caf1d7e967a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c247e25228faf2a42ade9fc1abfc709f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6773850edaae2861f5b8be811feff173 |
| publicationDate | 2014-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102527246-B |
| titleOfInvention | Method for preparing 3-aminopropyl-trimethoxy-silane-diethylenetriamine-pentaacetic-acid/polyvinylidene-fluoride chelation film |
| abstract | The invention discloses a method for preparing a 3-aminopropyl-trimethoxy-silane-diethylenetriamine-pentaacetic-acid/polyvinylidene-fluoride chelation film. 3-aminopropyl-trimethoxy-silane, diethylenetriamine pentaacetic acid, dimethyl sulfoxide, polyvinylidene fluoride and the like are used as main reagents; the 3-aminopropyl-trimethoxy-silane and the diethylenetriamine pentaacetic acid generate covalently bonding reaction at certain temperature; blending cast liquid is prepared by adopting a physical blending/phase transferring technology; and the chelation film is prepared by scraping or dragging the blending cast liquid. The method is easy to operate and low in cost; the preparation temperature is low; the produced chelation film has a good blending effect; and heavy metal pollutants can be effectively removed from waste water. |
| priorityDate | 2011-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.