http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08504423-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-146 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C305-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C305-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-44 |
| filingDate | 1993-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1996-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08504423-A |
| titleOfInvention | Secondary alkyl sulfate / zeolite-containing surfactant composition |
| abstract | (57) Abstract: a) a step of sulfation (in C 8 -C 22) olefin and / or optionally containing a primary alcohol (C 8 -C 22) sulfating agent secondary alcohol, b) the step a) neutralizing the sulfated product containing the alkylsulfate and dialkyl sulfate formed in a) with a base in an aqueous solution; and c) heating the product in step b) to saponify the dialkylsulfate and substantially remove the mixture from the mixture. Removing all water, d) cooling the product of step c) to room temperature in the presence of a non-ionic organic liquid diluent to separate the crystallized solid composition, e) Recovering and drying the crystallized solid composition of step d), adding a nonionic organic liquid diluent at any time prior to step d), and in step c) and / or step d). Add zeolite Method for producing a sulfate second (C 8 ~C 22) alkyl-containing surfactant composition characterized by obtaining, as well as the surfactant composition prepared in the method. |
| priorityDate | 1992-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.