| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf635c2fb855d9b8f4e3bf69b22a34f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fd6654d7d761232bb8e8a1a3e2878fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7580a1cdb7bf704802f84446f901fbf7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-017 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-04 |
| filingDate |
2002-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4751150ca2bd40caf2a127ce6da0461b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa6e2d4d099ed6e9fe070d61796eb216 |
| publicationDate |
2003-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-03041849-A1 |
| titleOfInvention |
Reversible stabilized emulsion and method for stabilizing and/or destabilizing an emulsion |
| abstract |
The invention concerns a stable emulsion of a non-miscible fluid and an aqueous phase with specific pH. The emulsion is optimized in that it comprises an ionic surfactant and a polyampholytic polymer whereof the charge is pH-dependent. The respective amounts of surfactant and polymers are determined on the basis of the charges. It is possible to adjust by pH control the stabilization or destabilization of the emulsion. The invention also concerns a method for stabilizing and destabilizing an emulsion comprising a surfactant combined with an ampholytic polymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004022014-A1 |
| priorityDate |
2001-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |