Patent ID: 6497859
Filing Date: 2002-12-24
Classification: A23G,A61K,A61P

Abstract:
A cooling agent comprising:a) N-substituted p-menthane-3-carboxamide of the formula: â€ƒwhere Râ€², when taken separately, is hydrogen or an aliphatic radical containing up to 25 carbon atoms; and Râ€³, when taken separately is hydroxy, or an aliphatic radical containing up to 25 carbon atoms, with the proviso that when Râ€² is hydrogen Râ€³ may also be an aryl radical of up to 10 carbon atoms and selected from the group consisting of substituted phenyl, phenalkyl, substituted phenalkyl, naphthyl, substituted naphthyl, and pyridyl; and Râ€² and Râ€³, when taken together with the nitrogen atom to which they are attached, represent a cyclic or heterocyclic group of up to 25 carbon atoms, b) menthyl acetate, and c) solubilizer wherein the cooling agent is in spray dried form.