摘要:
The present invention relates to novel solid systems for the delivery of aroma chemicals and flavoring ingredients, including an extrusion formed matrix containing an effective amount of certain specific hydrophilic aroma materials. These systems are useful for flavoring consumer products. An extrusion of solid Furaneol® compound and derivatives that have a content of up to 40% by weight of Furaneol® compound are disclosed.
摘要:
The invention relates to a spray-dried composition comprising an active ingredient dispersed in a carrier comprising a combination of a wall-forming carbohydrate material with from 1 to 30% by weight of agar agar relative to the dried weight of the composition. The composition of the invention provides advantageous behavior in an aqueous environment wherein the mobility of the active agent is restricted in the gelled carrier, thus preventing the release of the agent unless shear of heat are applied. Another feature of the invention is a process for the preparation the spray-dried composition.
摘要:
The invention relates to a continuous process for the preparation of a flavor or fragrance delivery system, wherein the presence of two heat exchangers operating respectively an evaporation and cooling step, allow to optimize the quality and yield of the final product.