http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111944935-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a372fa8de4b200d8168cc7287b539bde |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C1-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C5-00 |
| filingDate | 2020-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1f8b8d9bb61df57cb35231c50381a15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9993123410ff4b950e1acf31fa86ce07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_343a34604f220d8720cc05bda5c27393 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4f8f48b13dde4f305ac0f008a4dd1d5 |
| publicationDate | 2020-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111944935-A |
| titleOfInvention | A kind of leather degreasing agent based on ionic liquid and preparation method thereof |
| abstract | An ionic liquid-based leather degreasing agent and a preparation method thereof, the ionic liquid-based leather degreasing agent is composed of an ionic liquid, a nonionic surfactant, an anionic surfactant, and water, and the mass percentage of each component is: 5% to 20% of ionic liquid, 5% to 17% of nonionic surfactant, 3% to 15% of anionic surfactant, and 60% to 85% of water. The ionic liquid-based leather degreasing agent provided by the present invention utilizes the dispersing effect of ionic liquid on collagen fibers and excellent solubility for oil, adopts ionic liquid as a degreasing agent for raw leather oil, combines non-ionic and anionic surfactants Emulsifying, penetrating and washing action to achieve efficient degreasing of raw skins. For different raw skins, the degreasing rate is above 70%, and the degreasing time can be shortened to less than 30 minutes, which has important practical application value. In addition, the present invention also provides a preparation method of an ionic liquid-based leather degreasing agent. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114316570-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114316570-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113636739-A |
| priorityDate | 2020-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.