Sweetener, process for its preparation and the use thereof

Details Sweetener, process for its preparation and the use thereof Sweetener, process for its preparation and the use thereof

1994-05-05

1996-11-26

Kepplinger, Esther

Food or edible material: processes, compositions, and products

Products per se, or processes of preparing or treating...

Carbohydrate containing

127 36, 435280, 435276, 435880, 435847, 435874, 435 41, 426577, 426660, A23L 1236, C12P 1912, C12P 1918, C12P 4100

Patent

active

055783392

ABSTRACT:
A process for the preparation of a sweetener, in which sucrose is converted enzymatically into a saccharide mixture which is called "isomerized sucrose" and has a disaccharide content of more than 85% by weight, then non-isomerized remaining sucrose is removed from the latter by enzymatic and/or H.sup.+ ion-catalyzed cleavage, and this product is catalytically hydrogenated. Preferably either before or after the catalytic hydrogenation, the resulting mixture is subjected to a chromatographic separation. The sweeteners prepared by this process contain either a mixture of 10 to 50% by weight of 6-O-.alpha.-D-glucopyranosyl-D-sorbitol; 2 to 20% by weight of 1-O-.alpha.-D-glucopyranosyl-D-sorbitol; and 30 to 70% by weight of 1-O-.alpha.-D-glucopyranosyl-D-mannitol or of 5 to 10% by weight of 6-O-.alpha.-D-glucopyranosyl-D-sorbitol; 30 to 40% by weight of 1-O-.alpha.-D-glucopyranosyl-D-sorbitol; and 45 to 60% by weight of 1-O-.alpha.-D-glucopyranosyl-D-mannitol.

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patent: 4788145 (1988-11-01), Munir
patent: 5229276 (1993-07-01), Sugitani et al.
Inoue Yoshinori et al., "Cation-Exchange Resin, and Separation of Saccharide and Sugar-Alcohol Using Said Resin," Patent Abstracts of Japan Pub. No. 59-162953, vol. 9 No. 12 (C-261) (1735) Sep. 13, 1994.
Munir et al., "1-O-alpha-D-Glucopyranosyl-D-fructuose: Darstellung aus Saccharose und ihre Reduktion zu 1-O-alpha-D-Gloucopyranosyl-D-glucitol," Carbohydrate Res., Bd. 164 (1987) pp. 477-485.
Schiweck, "Herstellung, technologische Eigenschaften und Analytik palatinithaltiger Lebensmittel," Alimenta, Bd. 19, No. 1 (1980) pp. 5-16.

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