| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate |
2007-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b44c8629ae86172a14f4a48217a42bba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b59a4cb2a7b66aa81222ff5767c13fd2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46ebeeb6b28603331318af921c8ab031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_271af5514b58c2c25a9aba806b9a35a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_845ddd17d86c317075fb5a8b52e8cb8a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_548fba6e10a4b0b24da9ef559cff49aa |
| publicationDate |
2009-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009006279-A |
| titleOfInvention |
Composite semipermeable membrane and method for producing the same |
| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing a composite semipermeable membrane excellent in antifouling properties, particularly microbial contamination resistance at low cost and simply, and a composite semipermeable membrane produced by the method. . SOLUTION: A step of forming a skin layer containing a polyamide resin obtained by reacting a polyfunctional amine component and a polyfunctional acid halide component on the surface of a porous support, directly or on another layer on the skin layer And forming a polymer layer A containing a silver salt compound, and a method for producing a composite semipermeable membrane comprising reducing the silver salt compound and depositing metallic silver in and / or on the surface of the polymer layer A . [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009034673-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106823834-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014509562-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8672142-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8875906-B2 |
| priorityDate |
2007-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |