http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-017931-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d47ea4a98d4d599e0ff810991424307 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D11-0023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-2086 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-20 |
| filingDate | 2009-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1173139d7fc28747c7b3fb23d0ab8c58 |
| publicationDate | 2013-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EA-017931-B1 |
| titleOfInvention | APPLICATION OF CITRATE AS A MEANS FOR CLEANING SOLID SURFACES |
| abstract | The present invention relates to the cleaning of a hard surface and is intended to provide advantages for the next cleaning. The invention relates to the use of citric acid and / or a salt of citric acid to facilitate removal of dirt, in particular fatty contaminants, from a hard surface. This allows to achieve the purpose of the invention. To facilitate removal of contaminants from a solid surface, it is treated with a composition comprising a detergent surfactant with a concentration of from 0.01 to 50 wt.% And citric acid and / or a salt of citric acid with a concentration of from 0.05 to 10 wt.%, Moreover the composition has a pH above 6.5, before the sedimentation of dirt. A method of removing contaminants or stains from a solid surface includes the following stages: a) treating the surface with a composition comprising citric acid and / or a citric acid salt with a concentration of from 0.05 to 10 wt.%, A detergent surfactant with a concentration of from 0.01 up to 50 wt.% and having a pH above 6.5; b) settling and hardening of the contamination or stains; and c) cleaning the surface to remove contamination or stains. |
| priorityDate | 2008-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 94.