Patent · US Active

Compositions comprising 1,1,1,3,3-pentafluorobutane and use of these compositions

US7517845B2 · kind B2 · utility

6Cited by
14References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 20, 2007
Grant dateApr 14, 2009
Priority date—
Expiry dateFeb 20, 2027

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC11D7/3281
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

Compositions comprising 1,1,1,3,3-pentafluorobutane and more than 5% by weight of at least one non-flammable fluoro compound, and use thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.