http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1218677-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2dbb2d7ecbd600cf89fbdd230f4a466c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-426 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-44 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-426 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-34 |
| filingDate | 1969-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a1ba50c66788412ec20c799f7164d8d |
| publicationDate | 1971-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1218677-A |
| titleOfInvention | Resins and membranes possessing ionic conductivity |
| abstract | 1,218,677. Ionically conductive resins. KHONE-POULENC S.A. 11 April, 1969 [12 April, 1968], No. 18819/69. Headings C3G and C3P. A cross-linked, ionically conductive resin containing both sulphonic groups and quaternary nitrogen atoms is prepared by reacting one or more polysultones with a polymer containing in each molecule a plurality of tertiary nitrogen atoms. The preferred polysultone is the di-γ- sultone of 2,2-bis-(hydroxymethyl)-propane-1,3- disulphonic acid. The tertiary nitrogen atomcontaining polymer may be a polymer of vinyl pyridine, a dialkylaminovinylbenzene or a dialkylaminoalkylvinylbenzene, or a polymer grafted with a tertiary nitrogen atomcontaining monomer. An inert polymer may be included in the reaction mixture, e.g. a vinyl chloride polymer. Remaining tertiary nitrogen atoms on the polymer may be quaternized with a monosultone, e.g. propanesultone. In the examples films of the resins are cast using polyvinyl chloride, poly-para-dimethylaminostyrene, cyclohexanone, spirobi - 2: 2<SP>1</SP> - propanesultone, hexamethylphosphotriamide, propanesultone, dibutyl ether, squalene, xylene, polyvinyl chloride/4-vinyl-pyridine graft copolymer, pyridine and isobutanol. |
| priorityDate | 1968-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.