http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2288979-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea04a3669720f670d9e3786607970010 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L12-124 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N37-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L12-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N37-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L12-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L12-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L2-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N59-00 |
| filingDate | 1994-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d17382bc5d5f10b5ffab62a0c5973ada |
| publicationDate | 1995-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2288979-A |
| titleOfInvention | Sterilising compositions |
| abstract | A bleach activator of the type commonly used in laundry detergents is used to activate a peroxygen bleach used to sterilise a prosthesis removed from the body before reinsertion. The prosthesis may be a set of dentures, contact lens or a diaphragm. The bleaching solution is subsequently neutralised with a neutraliser compound which reacts with peroxygen bleaching species. The neutraliser may be an a -ketoacid, preferably pyruvic acid. The compositions may contain an indicator which changes colour upon neutralisation of old bleaching species. The pH of the sterilising solution is preferably in the range 4 up to the pKa of the protonated form of the bleaching species, which is usually a percarboxylic acid. Preferably the pH is in the range 4-7.7. Activation of the peroxygen bleach source allows improved sterilisation to be achieved, whilst neutralisation gives improved comfort to the wearer and is particularly desirable for removal of percarboxylic acid species present in the sterilising solution. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9857544-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1803350-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1803350-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6210639-B1 |
| priorityDate | 1994-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 274.