http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1105389-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e899199238cd97bdebfa84869ece733b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q11-00 |
| filingDate | 1976-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1981-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88986132b0b053de6c18bb22d0a7d962 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_635304f76829bd0b4bcc1431a2fd08a3 |
| publicationDate | 1981-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1105389-A |
| titleOfInvention | Zinc oxide in ph adjusted toothpaste |
| abstract | CIP of C-4580 ANTI-CORROSION FORMULATION FOR TOOTHPASTES Abstract of the Disclosure A formulation which consists essentially of from about 20%, by weight, to about 875, by weight, zinc oxide, from about 13% to about 80%, by weight of a selected type of acidic pH adjuster, and from about 0% to about 7%, by weight, of trimagnesium phosphate, when incorporated in fluorine-con-taining toothpaste formulations which also contain at least one compound selected from the group consisting of an insoluble alkali metal metaphosphate and calcium pyrophosphate, yields a smooth paste having a pH of from about 5.5 to about 6.8 which will not corrode the inside of unlined aluminum tubes contain-ing such a formulation. When the components of the formulation are based on the weight of the entire toothpaste formulation, said zinc oxide can be present at from about 0.05% to about 2.0%, the acidic pH adjuster can be present at from about 0.05% to about 3.0%, and the trimagnesium phosphate can be present at from about 0% to about 0.5%. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015328112-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9901523-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5302307-A |
| priorityDate | 1975-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.