Process for producing edible sterol fatty acid esters

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Reexamination Certificate

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C552S547000

Reexamination Certificate

active

06989456

ABSTRACT:
According to the present invention, there is provided a process for enzymatically producing dietary sterol fatty acid esters having physiological activities from phytosterols and fatty acids or oils and fats using lipase as a catalyst; the synthetic reaction conditions and the purification steps are so structured that dietary sterol fatty acid esters superior in sensory qualities including color, odor and taste, and safety, which is applicable as a general food, a health food or pharmaceuticals can be produced.

REFERENCES:
patent: 6660491 (2003-12-01), Norinobu et al.
patent: 0195311 (1986-09-01), None
patent: 1284814 (1970-07-01), None
patent: 57-063092 (1980-09-01), None
patent: 60-081200 (1983-10-01), None
patent: 61-204197 (1985-03-01), None
patent: 62-048391 (1985-08-01), None
patent: 62-166895 (1986-01-01), None
patent: 61-204197 A . (1986-10-01), None
patent: 61-205212 A . (1986-11-01), None
patent: 62-48391 (1987-03-01), None
patent: 01-218593 (1988-02-01), None
patent: 04-013608 (1990-04-01), None
patent: 07-007827 (1993-06-01), None
patent: 98 19 556 (1998-05-01), None
E.C. Needs et al. “Influence of Processing Temperature and Seasonal Change in Diet on Lipase activity a Lipolysis During the Mechanical Separation of Bovine Milk”, Journal of Dairy Research, 52:255-266 (1987).
Chemical Abstract 86(9):157, Feb. 28, 1977.
Chemical Abstract 76(7):119, Feb. 14, 1992.
H. Szelag et al. “Molecular Distillation of Selected Fatty Acid Derivatives”, SÖFW—Journal, 121:444-448, Jahrgang (Jun. 1995).
H. Szelag et al. “Fractionation of Ethoxylated Fatty Acids, Using Molecular Distillation”, Tenside Detergents, 21(1):14-16 (1984).
Chemical Abstract 74(20):47, May 17, 1971.
C. Olbrich et al. “Enzymatic Degradation of SLN-Effect of Surfactant and Surfactant Mixtures”, Int'l. Journal of Pharmaceutics, 180:31-39 (1999).
Chemical Abstract 66(24):9944 (1967).
Yuji Shimada et al. “Enzymatic Synthesis of Steryl Esters of Polyunsaturated Fatty Acids”, Journal of the American Oil Chemists' Society, 76(6):655-770 (1999).

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