Heat transfer fluid based on polyphenylmethanes exhibiting improved thermal stability
US7011765B2 · kind B2 · utility
1Cited by
5References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 27, 2001 |
| Grant date | Mar 14, 2006 |
| Priority date | — |
| Expiry date | Feb 22, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K5/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention concerns a heat transfer fluid comprising a monobenzyl-1,2,3,4-tetrahydronaphthalene or a mixture of mono-and polybenzyl-1,2,3,4-tetrahydronaphthalene and/or a mixture of partly hydrogenated polyphenyls and at least a polyphenylmethane composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.