Perfluoroalkyl haloalkyl ethers and compositions and applications thereof
US6653512B1 · kind B1 · utility
9Cited by
23References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 1999 |
| Grant date | Nov 25, 2003 |
| Priority date | — |
| Expiry date | Jan 14, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/245
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Described are compositions comprising perfluoroalkyl haloalkyl ethers and, optionally, surfactant; uses for perfluoroalkyl haloalkyl ether compounds and compositions thereof, optionally comprising surfactant; and perfluoroalkyl haloalkyl ethers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.