Synthesis of ester linked long chain alkyl moieties

Organic compounds -- part of the class 532-570 series – Organic compounds – Fatty compounds having an acid moiety which contains the...

Reexamination Certificate

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Reexamination Certificate

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07411079

ABSTRACT:
A process for preparing a mixture of cetyl myristate and cetyl palmitate comprising reacting both myristic and palmitic acid with cetyl alcohol with an acid catalyst and one aromatic hydrocarbon at an elevated temperature and recovering from the aromatic hydrocarbon fraction the cetyl myristate and cetyl palmitate.

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Nair, Int'l Journal of Toxicology, vol. 16, Supp 1, pp. 123-130, 1997.
Essentially Pure Ingredients Specification Sheet of Cetyl Myristoleate Complex.
SEC Filing for Natol for year 2000 as of Mar. 30, 2001.
Prabhudesal et al., “Preparation and Purification of Wax Esterts—A Different Approach”, Chemisrty & Physica of Lipids, vol. 22, pp. 83-86, 1978.
Nair, Int'l Jour of Toxicology, vol. 16, No. Supp 1, 1997, pp. 123-130, Final report on the safety assessment of cetyl esters.
Prabhudesai et al, Chemistry & Physics of Lipids, vol. 22, No. 1, 1978, pp. 83-86, Preparation and purification of wax esters . . . .

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