Antifreeze cooling liquid with high heat carrying capacity
US9303199B2 · kind B2 · utility
0Cited by
1References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 25, 2014 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Feb 25, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23F11/149
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An antifreeze cooling liquid with a high heat carrying capacity is composed of: at least 33% of monopropylene glycol; at least 2% of a triazole, not more than 1% of biocides, the addition of water to make 100%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.