COMPOSITIONS FOR DEPOSITION ON BIOLOGICAL SURFACES

摘要

Personal care compositions, such as oral care and skin care compositions containing a flavor/perfume system comprising one or more coolants. The pleasant cool sensation provided by a coolant is enhanced in terms of quicker onset, greater intensity, impact or longer duration, which improves appeal and acceptability of the compositions to consumers.

主权项

1. A personal care composition providing a cool sensation comprising a compound having the following structure: R1 is selected from H, alkyl, amino alkyl, alkoxy; Q=H2, O, —OR1, —N(R1)2, —OPO(OR1)x, —PO(OR1)x, —P(OR1)x where x=1−2; V=NR1, O, —OPO(OR1)x, —PO(OR1)x, —P(OR1)x where x=1−2; W=H2, O; X, Y=independently selected from H, aryl, naphthyl for n=0; X, Y=aliphatic CH2 or aromatic CH for n≧1 and Z is selected from aliphatic CH2, aromatic CH, or heteroatom; A=lower alkoxy, lower alkylthio, aryl, subsitituted aryl or fused aryl; and stereochemistry is variable at the positions marked*.