http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1286994-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3a4bdd320961162d3eaab19458c53918 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K33-40 |
| filingDate | 1987-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23e303628903f8a907fdaf92a4cb8292 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbac30a57c72460361fdab3abfdce270 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02aa23b5321697db808fbc47ead20939 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18e08d81c1637beb2bb54c9c2fd590a8 |
| publicationDate | 1991-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1286994-C |
| titleOfInvention | Periodontal composition and method |
| abstract | Periodontal Composition and Method Abstract A non-aqueous paste or gel dentifrice composition com-prising a water soluble, non-aqueous vehicle having dispersed therein an orally acceptable organic or inorganic peroxide and a bicarbonate salt. The quantities and relative proportions of the peroxide and bicarbonate are sufficient to provide quantities of bactericidally active oxygen upon breakdown of said peroxide by tissue contact and/or by reaction with said bicarbonate in the oral cavity. The bicarbonate also provides a neutral or basic pH upon dissolution of the composition in water. The peroxide and/or bicarbonate is provided with a water soluble barrier coat-ing which is insoluble in the vehicle, to prevent reaction there-between in the absence of water dissolution of the coating. Nor-mal dentifrice adjuvants may also be present, which can similarly be provided with a water soluble barrier coating. |
| priorityDate | 1987-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 104.