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C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
C11C5/00—Candles
C11C5/02—Apparatus for preparation thereof
C11C5/026—Apparatus for preparation thereof by a continuous process, e.g. by extrusion by conveying a melt together with the wick through a solidification zone
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FR599938D1924-06-101925-06-09Perfectionnements apportés à la fabrication des bougies
ExpiredFR599938A
(fr)