http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009099304-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bce0ef2d966c48667d6c823088c9eb14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_503ef284ea1020b110e17a3976b7c681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d1b7ec01392a70dcef84b3a5e84862e4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3707 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 |
| filingDate | 2005-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2516aace6415a01818646409bb6a58d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_341afe46b35b7da528db62ba1e6ff2f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09235bdb2c93f874016dc5a8a0d112d9 |
| publicationDate | 2009-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2009099304-A1 |
| titleOfInvention | Method For Increasing The Efficiency of Surfactants and Emulsifiers By Means of Additives |
| abstract | The invention relates to a method for improving the efficiency of surfactants with the simultaneous suppression of lamellar mesophases, in particular in micro-emulsions and emulsions and to surfactants, which are mixed with an additive. According to the invention, to improve the efficiency of the surfactants, a block copolymer of type AB, ABA or BAB is added to latter, said polymer comprising a water-soluble block A and an oil-soluble block B, which is a polyalkylene oxide, whose monomer units contain at least 4 carbon atoms. Said block copolymers also prevent lamellar mesophases, stabilise the temperature of the one-phase ranges for oil, water or surfactant mixtures, enlarge the structural quantity and reduce the interfacial tension of said mixtures. |
| priorityDate | 2004-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.