http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108003973-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2223-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M149-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M169-044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-003 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M149-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M169-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 |
| filingDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108003973-B |
| titleOfInvention | degradable environment-friendly trace lubricating oil and preparation method thereof |
| abstract | The invention provides degradable environment-friendly trace lubricating oil which is characterized by comprising the following components in parts by weight: is prepared from raw materials including chitosan fatty acid ester; wherein the dosage of the chitosan polyethylene glycol fatty acid ester is 10-20% of the total weight of the raw materials. The chitosan fatty acid ester prepared by the method has excellent lubricity, extreme pressure anti-wear property and rust resistance, can completely or partially replace the traditional extreme pressure anti-wear agent containing chlorine, sulfur and phosphorus to be used in trace lubricating oil, and a small amount of trace lubricating oil can meet the requirements of lubrication cooling, extreme pressure anti-wear and rust resistance of metal processing; the cutting fluid is matched with a trace lubricating device for use, the use amount of the cutting fluid can be saved by more than 95%, and the effects of energy conservation, emission reduction and environmental protection are obvious. |
| priorityDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.