http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3363528-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc56cfcf77a0e31f2b844aa2c8832142 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-46 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-32 |
| filingDate | 2016-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00a0f3f8a66e23437af39630fb5911c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9aae943bcc881f4f776e42c63d8c35f1 |
| publicationDate | 2018-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3363528-A1 |
| titleOfInvention | Semipermeable membrane and method for producing semipermeable membrane |
| abstract | A semipermeable membrane according to an embodiment of the present invention includes a semipermeable membrane layer containing an amorphous resin as a main component, and a sheet-like supporting body that supports the semipermeable membrane layer. The supporting body has a porous first supporting layer and a porous second supporting layer laminated on one of surfaces of the first supporting layer. The second supporting layer has a smaller mean flow pore diameter than the first supporting layer. The second supporting layer is impregnated with the semipermeable membrane layer. A ratio of the mean flow pore diameter of the second supporting layer to the mean flow pore diameter of the first supporting layer is preferably 1/1,000 or more and 1/5 or less. The mean flow pore diameter of the first supporting layer is preferably 0.05 µm or more and 20 µm or less, and the mean flow pore diameter of the second supporting layer is preferably 0.01 µm or more and 1 µm or less. |
| priorityDate | 2015-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.