| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dae64c775f32c43199adbb4389c2c9b3 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-32 |
| filingDate |
2009-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cfe8cc442942684ca0cf9424bb954ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84f53d0002b750b4c3fb2bd48e0f460e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9f17edc3f87a800a71e45f9dc6a4a57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9de7cc8291b15b48d0b380d0f6384729 |
| publicationDate |
2009-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009191065-A |
| titleOfInvention |
Method for producing α-sulfo fatty acid alkyl ester salt |
| abstract |
An object of the present invention is to provide a method for producing an α-sulfo fatty acid alkyl ester salt capable of suppressing a decrease in pH during storage. A process for producing an α-sulfo fatty acid alkyl ester salt, comprising neutralizing an α-sulfo fatty acid alkyl ester with an alkali at less than 85 ° C. to produce a neutralized product, and after the step, The said manufacturing method including the process heated at the temperature of 85-120 degreeC, maintaining pH in the range of 5-7. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010116736-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5618988-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102414172-A |
| priorityDate |
2008-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |