公开(公告)号：US20240407385A1

公开(公告)日：2024-12-12

申请号：US18700542

申请日：2022-11-03

Applicant: SYMRISE AG

Inventor： Johannes KIEFL ,  Margit LIEBIG ,  Alexander KINDEL ,  Jakob Peter LEY ,  Esther-Corinna SCHWARZE

IPC: A23F3/16 ,  A23F3/18 ,  A23L27/24

Abstract: The present invention relates to a method for producing a plant extract comprising phyllodulcin, a plant extract obtained or obtainable by such a method, a flavouring mixture comprising such a plant extract, a composition comprising such a plant extract, the use of such a plant extract or of such a flavouring mixture and a method for imparting or modifying a sweet taste impression.

公开(公告)号：US20220117271A1

公开(公告)日：2022-04-21

申请号：US17268714

申请日：2018-08-17

Applicant: SYMRISE AG

Inventor： Johannes KIEFL ,  Dominik WINKLER ,  Stefan BRENNECKE ,  Jens Michael HILMER ,  Alexander KINDEL

IPC: A23L2/80 ,  A23L27/10 ,  C12H1/056 ,  C12C5/02 ,  A23L2/02 ,  A23L2/385 ,  A23L2/64 ,  A23L2/56 ,  C12G3/06

Abstract: The present invention relates primarily to a method for obtaining a volatile fraction from a juice and/or an alcohol-containing beverage, comprising or consisting of the following steps: (a) distilling a mixture of substances from the juice and/or the alcohol-containing beverage, wherein the distillation is performed by a spinning cone column; (b) contacting the mixture of substances from step (a) with a sorbent to obtain a loaded sorbent; and (c) contacting the loaded sorbent from step (b) with a liquid desorbent to obtain the volatile fraction, wherein desired ingredients of the volatile fraction are concentrated as compared to the juice and/or alcohol-containing beverage such that an addition of 0.1% by mass or less of the volatile fraction to any food preparation produces a perceptible odor impression and/or taste impression in a test subject.