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US 6,673,844 B2Granted
Warming composition
AssigneeTakasago International Corporation
InventorsHiroyasu Kumamoto, Hideaki Ohta
Life of this patent
Estimating the term…
Abstract
A warming composition which produces an excellent warming effect of long duration with no or little skin irritation, a fragrance composition comprising the warming composition, and cosmetics, toiletries, bath additives, and pharmaceuticals containing the warming composition or the fragrance composition.
Claims6
A warming composition consisting of a cooling agent and a compound represented by formula (I):
- wherein R1 represents a hydrogen atom, a methyl group or an ethyl group, wherein said cooling agent is at least one compound selected from 3-(l-menthoxy)propane-1,2-diol, 3-(l-menthoxy)-2-methylpropane-1,2-diol, p-menthane-3,8-diol, 3-(l-menthoxy)ethan-1-ol, 3-(l-menthoxv)prooan-1-ol, and 3-(l-menthoxy)butan-1-ol.
Dependencies are inferred from the claim text.