http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2006001528-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-38 |
| filingDate | 2005-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2008-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2006001528-A1 |
| titleOfInvention | Porous membrane for water treatment and method for producing the same |
| abstract | The porous membrane for water treatment of the present invention comprises a resin composition of 100 parts by weight of a polyvinylidene fluoride resin and 5 to 13 parts by weight of a polyvinyl alcohol polymer having a saponification degree of 10 to 80 mol%, and has an osmotic wetting tension. Is 38 to 72 mN / m and has a tensile strength of 7 to 20 MPa, and is characterized by excellent mechanical strength and wettability, particularly efficiently performing water treatment of raw water (river water, industrial wastewater, etc.) A porous membrane for water treatment mainly composed of a polyvinylidene fluoride-based resin capable of being melt-extruded from a mixture composition comprising a polyvinylidene fluoride-based resin, a polyvinyl alcohol-based polymer, a plasticizer and a solvent, Manufactured by extracting the solvent. |
| priorityDate | 2004-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.