http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107983167-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0079 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-34 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-34 |
| filingDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107983167-B |
| titleOfInvention | anti-WSSV membrane material and preparation method thereof |
| abstract | The invention relates to a WSSV-resistant membrane material and a preparation method thereof, wherein in a membrane casting solution, by mass, polyvinylidene fluoride (PVDF) is 10.0-16.0%, polyvinylpyrrolidone (PVP) is 2.0-4.0%, N, N-Dimethylacetamide (DMAC) is 76.0-79.0%, and Ag is 2 SO 4 Or CuSO 4 0.5-1.5% of calcium-zinc heat stabilizer and 0.3-1.0% of calcium-zinc heat stabilizer; the modifier PEG400 is 1.0-3.0%. The membrane material can effectively remove free WSSV in the prawn culture water body, reduce the prawn culture cost and improve the prawn culture survival rate and yield. |
| priorityDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.