http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0993821-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bba2e2cd1f48c29dc4beb288688097e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-43 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q3-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-87 |
| filingDate | 1999-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aef2a82d33ac2d08e5a68a1fd2de80f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd89ee0c94d75a93080fe15fcc1c0b11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be046abb589c04603bc358b4a03f8f55 |
| publicationDate | 2000-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0993821-A1 |
| titleOfInvention | Method for producing aqueous nail enamel composition |
| abstract | A process for producing an aqueous nail enamel composition which processncomprises:n i) kneading and heating an aqueous mixture comprising water and a pigmentnwith an average particle size of 3 µm or less, where the concentration of the pigmentnis 60% or less and the pigment has previously been contacted with a substancenpossessing an ion exchange function, with a polyester polymer comprising a phenylngroup and having a weight-average molecular weight of from 2000 to 20000 and ansoftening point of 120°C or less when the polymer is molten, and simultaneouslynremoving the volatile matter under reduced pressure; ii) dissolving the resulting mixture in an organic solvent at a concentration ofnthe mixture of 50% by weight or less; iii) mixing the resulting solution with an organic solvent solution whichncomprises 80% or less of a resin comprising 1-5 meq/g of a functional group capablenof being dissociated to form a cation or an anion; iv) neutralizing the resulting mixture and contacting the mixture with ansubstance possessing an ion exchange function to remove ionic impurities before ornafter carrying out phase inversion by dilution with water; v) distilling off the organic solvent; and vi) contacting the residue with a substance possessing an ion exchangenfunction to obtain an aqueous nail enamel composition comprising a colourednpolymer composition dissolved in substantially only water. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1466948-A1 |
| priorityDate | 1998-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.