Number | Name | Date | Kind |
---|---|---|---|
3501501 | Heintz et al. | Mar 1970 | |
4946695 | Forster et al. | Aug 1990 | |
5221756 | Fleisher et al. | Jun 1993 | |
5301694 | Raymond et al. | Apr 1994 |
Entry |
---|
Fleisher, et al. (May/Jun. 1991) "Water-Soluble Fractions of the Essential Oils", Perfumer & Flavorist 16, 37-41. |
Goos, et al. "New Products from wood Carbonization", Industrial and Engineering Chemistry 38, No. 2, 132-135; Feb. 1946. |
LeBlanc, et al. (Apr. 1989) "Maltol and Ethyl Maltol: From the Larch Tree to Successful Food Additive", Food Technology, 78-84. |