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Machine translation
1. (WO1980002695) EDIBLE COLOURANT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/002695    International Application No.:    PCT/AU1980/000020
Publication Date: 11.12.1980 International Filing Date: 03.06.1980
IPC:
A23L 1/185 (2006.01), C09B 61/00 (2006.01)
Applicants:
Inventors:
Priority Data:
9049/79 04.06.1979 AU
Title (EN) EDIBLE COLOURANT
(FR) COLORANT COMESTIBLE
Abstract: front page image
(EN)A food grade colourant which is substantially free of 4 methyl imidazole 4 M eI is obtained by digesting a roasted malted cereal in water by use of at least one protease and at least one carbohydrase enzyme. The aqueous extract is separated from remaining solids and retained for use as the colourant. It may be concentrated or dried to a free flowing powder. The colourant obtained from roasted black malted barley typically has a 4 M eI content of less than 50 mg/Kg and a colour greater than 14,000 EBC units at 70% solids.
(FR)On obtient un colorant comestible sensiblement exempt de 4-methyle imidazole en pratiquant la digestion en milieu aqueux d"une cereale de malte roti en utilisant au moins une protease et au moins une carbohydrase. L"extrait aqueux est separe des solides restants et retenu pour etre utilise comme colorant. Il peut etre concentre ou seche pour donner une poudre s"ecoulant librement. Le colorant obtenu a partir d"orge noir malte roti a, de facon typique, une teneur en 4-methyle imidazole inferieure a 50 mg/Kg et une couleur plus prononcee que celle qui correspond a 14.000 unites EBC pour une teneur en solides de 70%.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)