| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d40285e27f4ed83b8728b0d477404958 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-42 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-82 |
| filingDate |
2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f4662541f87a327fad368e97b5fcdec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9c675b84b931fe5f9a518b2254c9ed4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44a6e109b8676a0a52a02029c192bf57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7d707ebb890a283eb027df9499cfee9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8921defb2206ce9886faf599892ebaef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d109140294c1756e3eaf3f8aa2d77e2f |
| publicationDate |
2019-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109157990-A |
| titleOfInvention |
A kind of cross-linked quaternized polyaniline monovalent selective cation exchange membrane and preparation method thereof |
| abstract |
The invention discloses a cross-linked quaternized polyaniline monovalent selective cation exchange membrane and a preparation method thereof. The cross-linked quaternized polyaniline monovalent selective cation exchange membrane comprises a cation exchange membrane and a After oxidative polymerization of aniline and an oxidant, the obtained polymer is reacted with a quaternized polyaniline to obtain a quaternized polyaniline, the cation exchange membrane is a base membrane, and the quaternized polyaniline is an active layer. In the present invention, the active layer of quaternized polyaniline is cross-linked, which increases the compactness of the membrane and changes the surface charge of the base membrane, thereby achieving the selective separation of monovalent cations. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111408355-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110559870-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114307690-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111408355-A |
| priorityDate |
2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |