http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-202200580-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ef6aa0ebc48f115984bb5cb06f030335 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-16 |
| filingDate | 2020-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57cbfa742d77d58ed8c402789369553d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00b130c3a263e41f7466e0e0a41c7346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1d89bb8e6d4c88fc00104498050bb38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2002a849dfe08b62e91b8006c88f198d |
| publicationDate | 2022-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-202200580-A |
| titleOfInvention | Preparation method and its application of sitosterold type surfactant |
| abstract | The sitosterol-type surfactant of the present invention is obtained by reacting sitosterol with an acid anhydride or diacid compound to obtain the product A of modified sitosterol, and the hydrolyzed product B of matrine by the reaction of matrine and sodium hydroxide. Diol as a hydrophilic segment reacts with product A and product B to obtain sitosterol-type surfactant. The sitosterol-type surfactant of the present invention is used as a dispersant in the fields of fiber dyeing and finishing auxiliaries, dispersants for inorganic nano-powders, and as an emulsifier in the emulsification of cosmetics, pharmaceuticals, food and industrial products in the field. |
| priorityDate | 2020-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.