http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005342411-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-18 |
| filingDate | 2004-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e584282b6e698f4cef3c46d81f219e15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e4fe61d4f0aff10ad6e141b4d1c1d99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1f1f740cf41f7018336c929cc7c406d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_305a3b08a1e0c9dee91a894fd800981c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c5072630050b3545a0511c6e4ddd512 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86fbc935427c06f83921fd207aa4e6d1 |
| publicationDate | 2005-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005342411-A |
| titleOfInvention | Polysulfone permselective hollow fiber membrane and blood purifier |
| abstract | PROBLEM TO BE SOLVED: To provide long-term storage stability as a blood purifier with high safety and performance stability and excellent module assemblability, and subjected to radiation sterilization, and highly permeable for treatment of chronic renal failure A polysulfone-based hollow fiber membrane suitable for a blood purifier having performance is provided. SOLUTION: The present invention relates to a polysulfone-based hollow fiber membrane mainly composed of a polysulfone-based resin and a hydrophilic polymer, wherein (a) the content of the hydrophilic polymer on the outermost surface of the inner surface of the hollow fiber membrane is 1.1 times or more of the hydrophilic polymer content in the surface vicinity layer of the inner surface, (b) the content of the hydrophilic polymer in the outermost surface layer of the outer surface of the hollow fiber membrane is the inner surface In the blood purifier housing a hollow fiber membrane that is 1.1 times or more the hydrophilic polymer content of the outermost layer, the radical spin content in the hollow fiber membrane after radiation sterilization is 20.0 × A polysulfone-based permselective hollow fiber membrane characterized by 10 15 spin / g or less. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3147315-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013094525-A |
| priorityDate | 2004-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.