http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1329255-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9ff2988b0c12145a439b1a8945d0e6d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-332 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00 |
| filingDate | 1999-06-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_764a4b7b5c0e20619630c7d402e91f5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fa55a4bdaea0e8c574dc8cb81c85b04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ddb1d15f8750c40689e5f9d9cd97ad8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a4b90228baebe747cc906d8b7247341 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f77e4ecd083973ac36291217d516bee5 |
| publicationDate | 2003-07-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1329255-A1 |
| titleOfInvention | Liquid thickener for surfactant systems |
| abstract | A process for making alkoxylated glucose derivativesncomprising lipophilic substituents in the form ofnhydrocarbon or substituted hydrocarbon moieties withnfrom 8 to 30 carbon atoms, wherein at least 5 wt.% ofnthe glucose derivatives have three moles of saidnlipophilic substituents per mole of glucose, saidnprocess comprising:n (i) contacting a glucose derivative with a lipophilicnreagent comprising a hydrocarbon or substitutednhydrocarbon moiety with from 8 to 30 carbon atomsnunder reaction conditions effective to form anlipophilic glucose intermediate comprising thenlipophilic substituents wherein at least 75 wt.%nof the glucose derivative have two moles of saidnlipophilic substituents per mole of glucose; and (ii) contacting the lipophilic glucose intermediatenwith an alkylene oxide at reaction conditionsneffective to form an alkoxylated, lipophilicnglucose intermediate substituted with thenalkylene oxide, and (iii) contacting the alkoxylated, lipophilicnglucose intermediate with th lipophilicnreagent under reaction conditions effectivento form the alkoxylated glucose derivativencomprising lipophilic substituents whereinnat least 5 wt% of the glucose derivativenhave three moles of said lipophilicnsubstituents per mole of glucose. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013188183-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016022557-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9579272-B2 |
| priorityDate | 1998-06-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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