http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2017110898-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-131 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-10 |
| filingDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2017110898-A1 |
| titleOfInvention | Composite semipermeable membrane |
| abstract | The composite semipermeable membrane of the present invention comprises a support membrane and a separation functional layer, the separation functional layer contains an aromatic polyamide, and the aromatic polyamide has a nitro group as a functional group bonded to an aromatic ring, When the total number of nitrogen atoms derived from nitro groups in the aromatic polyamide is A, the total number of nitrogen atoms in the aromatic polyamide is B, and A and B are analyzed by X-ray photoelectron spectroscopy, the separation functional layer is separated. When A / B when irradiating X-rays from one surface is C and A / B when irradiating X-rays from the other surface is D, C−D ≧ 0.010 is satisfied, and the separation The other surface of the functional layer is in contact with the support film. |
| priorityDate | 2015-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.