| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d97cb748898aa080b013f7f35bc8b434 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2311-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2321-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2311-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-3808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-3817
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-08 |
| filingDate |
2018-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3374c0500a3349958720a0cfd44b4e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2552fc9eb3bb0129640984f73964763 |
| publicationDate |
2018-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018168522-A1 |
| titleOfInvention |
Water treatment chemical for membranes, and membrane treatment method |
| abstract |
A water treatment chemical for membranes, which can be used for preventing the contamination of a membrane by an organic compound having a phenolic hydroxy group, and which contains an organic amine having at least two nitrogen atoms and also having at least five carboxyl groups or at least four phosphate groups. A method for treating a membrane, comprising adding the water treatment chemical for membranes to water of interest which contains an organic compound having a phenolic hydroxy group and then carrying out a membrane separation treatment. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020071309-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112739448-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112739448-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020058964-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021235079-A1 |
| priorityDate |
2017-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |