Vapor compression utilizing ionic liquid as compressor...
Vapour absorbent compositions
Variable density drilling mud
Variable load refrigeration system particularly for...
Variable transmission traction fluid composition
Vehicle component having improved friction material
Vehicular heat generators and viscous fluids for the same
Vinyl halide stabilizer compositions
Vinyl monomer polymerization inhibition using hindered...
Visco-elastic surfactant spacers
Viscoelastic acid
Viscoelastic cationic carbohydrate ether compositions
Viscoelastic composition with improved stability
Viscoelastic composition with improved viscosity
Viscoelastic compositions
Viscoelastic fluids containing hydroxyethyl cellulose
Viscoelastic fluids containing nanotubes for oilfield uses
Viscoelastic surfactant based gelling composition for...
Viscoelastic surfactant based wellbore fluids and methods of...
Viscoelastic surfactant fluids and associated acidizing methods