http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0576464-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b502fde933db1d6126d10bbcbddb83ea |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D11-04 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C305-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C305-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-24 |
| filingDate | 1992-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebd4d81ed7478423fe34cf40c606fec4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae3e480a102f2bd48993e07dbb8444e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e4d07575563c5a0de41d1cd2380f6bc |
| publicationDate | 1994-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0576464-A1 |
| titleOfInvention | PROCESS FOR THE PREPARATION OF HIGHLY CONCENTRATED PASTA IN FAT ALCCOOL SULFATE. |
| abstract | Pulps highly concentrated in fatty alcohol sulphate are prepared by reacting mixtures containing a) unsaturated fatty alcohols having the formula R1-OH, in which R1 represents a linear unsaturated hydrocarbon residue having 16 to 22 carbon atoms and 1, 2 or 3 double bonds and b) saturated fatty alcohols having the formula R2-OH, in which R2 represents a straight or branched chain saturated hydrocarbon residue having 12 to 22 carbon atoms, with a mixture of sulfuric anhydrous / inert gas , in a molar ratio of between 1: 1.02 and 1: 1.3. The reaction products are then neutralized and hydrolyzed in a single step at temperatures between 50 and 90 ° C with an amount of aqueous base sufficient to obtain aqueous fatty alcohol sulfate pastes having a solids content of between 60 and 75% by weight, relative to the paste, and a viscosity of less than 10 Pa.s at 60 ° C. |
| priorityDate | 1991-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.