Food or edible material: processes – compositions – and products – Addition of dye or pigment – including optical brightener
Patent
1979-12-26
1981-12-08
Hunter, Jeanette M.
Food or edible material: processes, compositions, and products
Addition of dye or pigment, including optical brightener
426540, 426603, A23L 1272, A23D 300
Patent
active
043047920
ABSTRACT:
A natural food colorant composition for oleomargarine which imparts a pleasant yellow color to the margarine with essentially no migration of the color to the margarine container or wrapper. The colorant composition is a mixture of an edible material of natural origin having a predominantly reddish hue, such as annatto, paprika or the like, with an edible material of natural origin having a predominantly yellowish hue, such as palm oil, carrot oil or corn gluten oil.
REFERENCES:
patent: 59975 (1866-11-01), Dake
patent: 726334 (1903-04-01), Nelson
patent: 1920231 (1933-08-01), Adler
patent: 2042173 (1936-05-01), Files
patent: 2539457 (1951-01-01), Metheny
patent: 2717210 (1955-09-01), de Witte
patent: 3336141 (1967-08-01), Frisina
Marmion, R., Handbook of U.S. Colorants for Foods, Drugs and Cosmetics, pp. 74, 75, 76 & 88, John Wiley & Sons, N.Y.
Baker Kenneth S.
Sreenivasan Baratham
Farrell James J.
Hunter Jeanette M.
Kurtz Melvin H.
Lever Brothers Company
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