| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e9360193bea7f531b0ac92dd93cf4612 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-22 |
| filingDate |
2007-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b8933dca109bb36249b88c80b68a04c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67ea7eea5e010ed40f7d533bf6e1a739
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f83ea145b06f1399ea211b57eca3ec26 |
| publicationDate |
2009-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009096923-A |
| titleOfInvention |
Cation exchange membrane and method for producing the same |
| abstract |
A cation exchange membrane used for salt production is improved in concentration performance without increasing the electric resistance as compared with a conventionally used membrane. SOLUTION: A porous substrate made of polyolefin is filled with a polymerizable mixture containing styrene having a functional group capable of introducing a sulfonic acid group and divinylbenzene, and thermal polymerization is performed. A cation exchange membrane for salt production in which pores of a porous substrate made of polyolefin are filled with a copolymer having a sulfonic acid group. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018183997-A
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010227801-A
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012133538-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103443172-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9162185-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014103819-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014103819-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112313269-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014224016-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10583430-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021527755-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10125036-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3173148-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013177505-A |
| priorityDate |
2007-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |