| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-18 |
| filingDate |
1998-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a32b6f1f158eaa7aa5b9d71f48382d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8b87bc995ff470de3deee11a171a46c |
| publicationDate |
2000-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000117070-A |
| titleOfInvention |
Ultrafiltration membrane and method for producing the same |
| abstract |
(57) [Problem] To provide an ultrafiltration membrane having both high fractionation characteristics and a large amount of permeated water. SOLUTION: The present invention has an average surface pore diameter of 15 nm. An ultrafiltration membrane having a pure water permeation amount of 2 m 3 / m 2 / day or more at a measurement pressure of 1 kgf / cm 2 or more and a method for producing the same are provided. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015041286-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2015041286-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6020592-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016196004-A |
| priorityDate |
1998-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |