http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AR-098926-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e17ac3e790b960c8a589610fa3d767e6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-262 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-45 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4993 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-0254 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-731 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-73 |
| filingDate | 2014-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11bcf5de5cab9ed95c7a5949cbfbf208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0dd2d81f4eac9fed645a2e1785888a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_800aea598d687af286a1816e956613ce |
| publicationDate | 2016-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AR-098926-A1 |
| titleOfInvention | COMPOSITIONS THAT CONTAIN A FILM |
| abstract | Compositions comprising a film, wherein the film comprises a pigment, and is adapted to release the pigment at a specific point in time during use; and methods to develop and use it. Claim 1: An oral care composition characterized in that it comprises: (i) flakes of a water soluble or water soluble single layer film comprising (a) polymers that form a film in the form of a single layer polymer matrix which comprises hydroxyalkyl cellulose and polyvinyl acetate; and (b) a pigment entrained in the polymer matrix, and (ii) an orally acceptable carrier vehicle, wherein the composition comprises between about 20 and up to 32% water. Claim 2: The composition according to claim 1, characterized in that the hydroxyalkyl cellulose is hydroxypropylmethyl cellulose. Claim 7: The composition according to any preceding claim, characterized in that the polymers that form the film comprise hydroxypropylmethyl cellulose E5, hydroxypropylmethyl cellulose E50, and polyvinyl acetate. Claim 10: The composition, according to any preceding claim, characterized in that it comprises a clear gel toothpaste, wherein the pigment is released from said first film after brushing for a period of 30 to 120 seconds. Claim 11: The composition according to any of the preceding claims, characterized in that it comprises 25% or more by weight of a humectant such as glycerol. Claim 12: A method of providing storage stability to a dentifrice, characterized in that it contains pigment comprising dragging said pigment into a film comprised of hydroxyalkyl cellulose and polyvinyl acetate. |
| priorityDate | 2013-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.