http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112812756-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-20 |
| filingDate | 2020-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112812756-B |
| titleOfInvention | Low-oiliness cooling liquid |
| abstract | The invention discloses a low-oiliness cooling liquid which comprises the following components in parts by mass: 5-7 parts of coupling agent modified reversible color-changing microcapsule particles, 65-75 parts of propylene glycol, 3-5 parts of dispersing agent, 2-5 parts of defoaming agent, 4-7 parts of coupling agent modified nano metal oxide powder, 3-4 parts of anticoagulant, 2-5 parts of preservative, 1-2 parts of antirust agent, and the coolant is anhydrous coolant, uses propylene glycol as a main material and combines a corrosion inhibitor and an antirust agent, reduces the corrosivity to equipment, adds reversible color-changing microcapsule particles to generate change according to the liquid temperature, visually indicates the color, modified by a coupling agent and matched with a dispersant to improve the dispersibility of the material, avoid agglomeration and sedimentation, improve the thermal conductivity, the nano metal oxide powder is added in the formula, and the thermal conductivity is improved through the superposition of convection heat transfer and strong Brownian motion heat transfer effect of the nano particles in the liquid. |
| priorityDate | 2020-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.