Intervet International B.v.

Ud Technology Corporation

Virgil Elisabeth Joseph Caspar Schijns

Theodorus Jansen

Erik Hermkens

Wilhelmus Gerardus Johannes Degen

Personal care or cosmetic oil in water emulsions include an oil emulsifier and a combination of a Xanthan polysaccharide and a polyglucomannan polysaccharide to provide enhanced stability even at low emulsifier stabilizer levels. The emulsifier stabilizer system provides stable emulsions without dominating system rheology, particularly viscosity. Thus, the emulsions can have a low viscosity suitable for formulation as milks or thin lotions, or can be thickened, desirably by thickening agents other than the Xanthans and/or polyglucomannan, to provide emulsion creams or gels. This enables the system to be used very flexibly in end use applications. The emulsifier is desirably a non-ionic emulsifier and particularly is a combination of a low HLB and a high HLB emulsifier and can be formulated with conventional alcohol ethoxylate surfactants or from non-EO surfactants e.g. sucrose ester high HLB surfactants and citrate or sorbitan ester low HLB surfactants.

Injectable water-in-oil emulsions

Embodiments of the present invention generally relate to novel avian cytokines, to DNA sequences encoding these novel cytokines and to their use in adjuvants for vaccine purposes.

Growing community of inventors

KA Nijmegen, Netherlands

Virgil Elisabeth Joseph Caspar Schijns