http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105032215-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-56 |
| filingDate | 2015-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105032215-B |
| titleOfInvention | The preparation method of high-intensity high-throughput aromatic polyamides perforated membrane |
| abstract | The present invention relates to a kind of preparation method of high-intensity high-throughput aromatic polyamides perforated membrane, with aromatic polyamides as film forming polymer, Ionization Modification is carried out to polymer using hydride, to improve the dissolubility of aromatic polyamides, add porogen and prepare casting solution, porous flat plate, tubular type and hollow-fibre membrane are prepared using immersion precipitation phase inversion process, prepared film-strength height, acid and alkali-resistance, heat stability are high and flux is big, can be used for the water process under the conditions of general and bad environments and the field such as gas separates. |
| priorityDate | 2015-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.