Physiological coolants based on lactoyl esters of menthyl...

Details Physiological coolants based on lactoyl esters of menthyl... Physiological coolants based on lactoyl esters of menthyl...

2011-06-28

2011-06-28

Puttlitz, Karl J (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

Reexamination Certificate

active

07968744

ABSTRACT:
A method of imparting a physiological cooling effect to a consumer product is disclosed. The method comprises formulating into the consumer product a composition comprising at least one lactoyl ester of menthyl lactate. Also disclosed is a method of providing physiological cooling by contacting skin or mucous membranes with the lactoyl ester compositions. Coolants comprising the lactoyl esters and additional coolants are also disclosed. The lactoyl esters are conveniently prepared from menthol and lactic acid.

REFERENCES:
patent: 4136163 (1979-01-01), Watson et al.
patent: 4150052 (1979-04-01), Watson et al.
patent: 4153679 (1979-05-01), Rowsell et al.
patent: 5698181 (1997-12-01), Luo
patent: 6048549 (2000-04-01), Nitikhunkasem et al.
patent: 6379652 (2002-04-01), Liu et al.
patent: 7173146 (2007-02-01), Erman et al.
patent: 7189760 (2007-03-01), Erman et al.
patent: 2004/0018954 (2004-01-01), Su et al.
patent: 2004/0082654 (2004-04-01), Pesce et al.
patent: 2608226 (1977-09-01), None
Smith et al., “GRAS Flavoring Substances 20”,Food Technol. 55 (2001) 34, pp. 44 and 53.
Watson et al., “New Compounds With the Menthol Cooling Effect”J. Soc. Cosmet. Chem. 29 (1978) 185.
Erman et al., “New Developments in Physiological Cooling Agents: Examining the rapid devlopment in the chemistry and use of cooling agents,”Perfumer&Flavorist, vol. 32, (2007), 20-35.

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