http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-272544-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dadc9f43fb323ad4bf5e026b3387a727 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-22 |
| filingDate | 1988-06-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b00de77dfb420bcc2d0c1cb50dbb3779 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a038d7284279aa0096d55c2f48df1919 |
| publicationDate | 1989-10-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-272544-A1 |
| titleOfInvention | FOAM FOR FORMING ELECTRODES FOR LEAD CELLULATORS |
| abstract | The invention relates to a foaming agent as an addition to the formation electrolyte for the formation of lead-acid batteries. In the formation of electrodes for lead-acid batteries in sulfuric acid solution, the competing reaction is the decomposition of water to hydrogen and oxygen. The resulting gases entrain when they escape from the Formationsbehaelter sulfuric acid with so that the escaping gases are strongly corrosive and harmful. The object of the invention is to withstand the simplest possible means adhering to the formation gases Saeuretroepfchen. The object was achieved by adding a mixture of carboxymethyl cellulose and a polyethylene oxide adduct to the formation electrolyte. This forms a stable foam on the surface of the formation electrolyte and holds back the Saeuretroepfchen adhering to the formation gases. |
| priorityDate | 1988-06-02^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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