http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10314557-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-56 |
| filingDate | 1997-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aadd3c3e93c576fb57a839b4856f5329 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48d566e5fd4af2c09efde73f2c2559b5 |
| publicationDate | 1998-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10314557-A |
| titleOfInvention | Composite reverse osmosis membrane |
| abstract | (57) Abstract: In a composite reverse osmosis membrane for selectively separating components of a liquid mixture, a composite reverse osmosis having a high organic substance-blocking performance and comprising a thin film mainly composed of polyamide on a support. Provide a membrane. A step of coating a solution containing a compound having two or more reactive amino groups on a support and a step of bringing a solution B containing a polyfunctional acid halide into contact with the solution A layer. In the composite reverse osmosis membrane manufactured by forming a crosslinked polyamide-based skin layer by performing a crosslinking reaction by means including, the support itself has an organic substance removing performance. As the support, for example, at least one support selected from an ultrafiltration membrane, a reverse osmosis membrane, and a nanofiltration membrane is used. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103796741-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102302900-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010502429-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4827968-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102323278-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100371901-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103796741-B |
| priorityDate | 1997-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 116.