CH435313A - Verfahren zur Herstellung von 4-Methyl-6-(2-formyl-propen-1-yl)-pyron-(2)
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Verfahren zur Herstellung von 4-Methyl-6-(2-formyl-propen-1-yl)-pyron-(2)
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Publication number
CH435313A
CH435313ACH332163ACH332163ACH435313ACH 435313 ACH435313 ACH 435313ACH 332163 ACH332163 ACH 332163ACH 332163 ACH332163 ACH 332163ACH 435313 ACH435313 ACH 435313A
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Application filed by Hoechst AgfiledCriticalHoechst Ag
Publication of CH435313ApublicationCriticalpatent/CH435313A/de
A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
A23L5/40—Colouring or decolouring of foods
A23L5/42—Addition of dyes or pigments, e.g. in combination with optical brighteners
A23L5/47—Addition of dyes or pigments, e.g. in combination with optical brighteners using synthetic organic dyes or pigments not covered by groups A23L5/43 - A23L5/46
CH332163A1962-03-171963-03-15Verfahren zur Herstellung von 4-Methyl-6-(2-formyl-propen-1-yl)-pyron-(2)
CH435313A
(de)