Viscoelastic isotropic material based on water, fluorinated surfactants, and fluorinated oils, their preparation and their use in different fields, such as the optical, pharmacological and electrodynamical field.

摘要

These materials, which have the appearance and the consistency of gels, are characterised in that they contain a very high proportion of water, of the order of 60 to 98% by weight, and that their structure is a microcellular compartmented structure exhibiting a very high density of water globules surrounded by a fine membrane of surfactant and included in a continuous oil/surfactant phase, this structure being impervious to water and permeable to the hydrophobic compounds which are soluble in fluorocarbons. Application in the field of optics, filling materials, cosmetics, pharmacology, lubricants, textiles, photochemistry and electrodynamics.