Abstract: This invention relates to the use of cationically UV curable compositions to coat nails, cationically UV curable nail coating compositions and methods of making up nails using said compositions. In a preferred embodiment, the cationically UV curable nail coating compositions comprise at least one epoxy resin. The epoxy resin may be of plant origin.

Abstract: Disclosed is a curable formulation comprising a resin; all, or a substantial part, of which comprises one or more fatty acid esters, or their derivatives, obtained from plant oils. Due to the high viscosity of known curable resin materials, and in particular cationically photocurable and thermally curable resins epoxy resins, reactive diluents are conventionally added in order to reduce viscosity and render them suitable for certain methods of application, such as flexography and inkjet printing. However, if an excessive amount of reactive diluent is added to a formulation, the concentration of resin may be so low as to prevent a formulation from curing to form a cured, cross-linked material with acceptable properties. Thus the minimum viscosity of known formulations is limited by the amount of low viscosity reactive diluent which may be added to comparatively high viscosity resins.

Abstract: A browning agent particularly for use in microwave cooking comprises collagen, or gelatine hydrolyzed to its constitutent amino acids, plus one or more reducing sugars and alkalis.The collagen preferably is derived from bovine hides. The alkali is preferably a mixture of sodium carbonate and bicarbonate.The browning agent is capable of browning at 1000.degree. C. or less, down to about 70.degree. C.It may be incorporated into a film or used as a powder or a liquid.