http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112574720-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-149 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-14 |
| filingDate | 2019-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112574720-B |
| titleOfInvention | Low-temperature heat transfer medium with function of inhibiting deposit formation and preparation method and application thereof |
| abstract | The invention relates to the technical field of low-temperature heat transfer media, in particular to a low-temperature heat transfer medium with a function of inhibiting the formation of deposits, and a preparation method and application thereof. The invention provides a low-temperature heat transfer medium with a function of inhibiting deposit formation, which comprises the following components: water-soluble alcohol, organic acid corrosion inhibitor, triazole corrosion inhibitor, dispersant, pH regulator and defoaming agent. The low-temperature heat transfer medium adopts a composite corrosion inhibitor formed by compounding an organic carboxylic acid corrosion inhibitor and a triazole corrosion inhibitor, and provides excellent anti-corrosion protection for red copper, brass, steel, iron, cast aluminum, soldering tin and other metals in a heat transfer system; meanwhile, the composite material has excellent performance of inhibiting the formation and adsorption of sediments, avoids the sediments from blocking a cooling system, is beneficial to maintaining the normal operation of the cooling system and prolongs the service life of a low-temperature heat transfer medium; and the paint does not contain inorganic salt components such as borax, molybdate, nitrite, phosphate and the like and organic amine, and has small harm to the environment and human body. |
| priorityDate | 2019-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.