公开(公告)号：US10561161B2

公开(公告)日：2020-02-18

申请号：US15694015

申请日：2017-09-01

Applicant: PepsiCo, Inc. ,  Massey University

Inventor： Yuan Fang ,  Breda Kennedy ,  Teodoro Rivera ,  Kyoung-Sik Han ,  Anil Kumar Anal ,  Harjinder Singh

IPC: A23L1/00 ,  A23L2/52 ,  A23P10/30 ,  A23L29/256 ,  A23L27/30 ,  A23L33/135 ,  A23L33/155 ,  A23L33/16 ,  A23L33/19 ,  A23L2/02 ,  A23L2/60 ,  A23L2/66 ,  A23L2/68 ,  A61K35/745 ,  A61K35/747 ,  C12N1/04 ,  C12N11/04 ,  C12N11/10 ,  B01J13/04 ,  B01J13/20

Abstract: Comestible products, for example beverage products, are disclosed containing encapsulated probiotic bacteria having resistance to subjection to at least thermal and acidic conditions. Beverage products include at least one aqueous liquid and capsules comprising a gelled mixture of alginate and denatured protein, and probiotic bacteria entrapped within the gelled mixture. The average particle size of the capsules is optionally less than 1000 microns (μm) in diameter, such as less than 500 μm in diameter. Methods are provided for making such encapsulated probiotics by providing a mixture comprising sodium alginate, denatured protein and active probiotic cells, and combining the mixture with a divalent cation to initiate cold gelation of the sodium alginate and denatured protein to form a second mixture. The second mixture is passed through an opening having a diameter of less than 1000 μm to form capsules. The weight ratio of protein to alginate is from 1:1 to 9:1.

公开(公告)号：US20130078336A1

公开(公告)日：2013-03-28

申请号：US13629727

申请日：2012-09-28

Applicant: PepsiCo, Inc. ,  University of Guelph

Inventor： Milena Corredig ,  Yuan Fang ,  Valerie Massel

IPC: A23D7/005 ,  A23L2/52

CPC classification number: A23L2/00 ,  A23D7/0053 ,  A23L2/52 ,  A23L29/10 ,  A23L29/231 ,  A23P10/35 ,  C12Y302/01015

Abstract: Stable, edible delivery systems for water miscible or water soluble materials, and aqueous food products such as beverages incorporating such delivery systems are provided. The disclosed delivery systems may be used to isolate a substance otherwise having an unacceptable taste in the food product or to protect a sensitive material in the food, e.g., an ingredient prone to degradation. Methods for producing the delivery systems and aqueous dispersions are also disclosed.

Abstract translation: 提供了用于水混溶性或水溶性材料的稳定的可食用输送系统，以及含有这种输送系统的饮料等含水食品。 所公开的递送系统可用于分离在食品中具有不可接受味道的物质，或保护食物中的敏感物质，例如易于降解的成分。 还公开了用于生产递送系统和水分散体的方法。

公开(公告)号：US11998033B2

公开(公告)日：2024-06-04

申请号：US18319067

申请日：2023-05-17

Applicant: PepsiCo, Inc.

Inventor： Damian Browne ,  Yuan Fang ,  Naijie Zhang

IPC: A23L27/30 ,  A23L2/385 ,  A23L2/60

CPC classification number: A23L27/36 ,  A23L2/385 ,  A23L2/60 ,  A23V2002/00

Abstract: This disclosure provides aqueous steviol glycoside compositions as well as syrups and beverages comprising these compositions. In certain embodiments, the aqueous steviol glycoside composition comprises water and a sweetening composition, wherein the sweetening composition is solubilized in the water and comprises a stevioside composition and rebaudioside D.

公开(公告)号：US20130224335A1

公开(公告)日：2013-08-29

申请号：US13629751

申请日：2012-09-28

Applicant: PEPSICO, INC. ,  UNIVERSITY OF GUELPH

Inventor： Milena Corredig ,  Yuan Fang ,  Valerie Massel

IPC: A23L2/00

CPC classification number: A23L2/00 ,  A23D7/0053 ,  A23L2/52 ,  A23L29/10 ,  A23L29/231 ,  A23P10/35 ,  C12Y302/01015

Abstract: Stable, edible delivery systems for water miscible or water soluble materials, and aqueous food products such as beverages incorporating such delivery systems are provided. The disclosed delivery systems may be used to isolate a substance otherwise having an unacceptable taste in the food product or to protect a sensitive material in the food, e.g., an ingredient prone to degradation. Methods for producing the delivery systems and aqueous dispersions are also disclosed, wherein an acidification agent lowers the pH of the emulsion particles core during and/or after emulsification.

Abstract translation: 提供了用于水混溶性或水溶性材料的稳定的可食用输送系统，以及含有这种输送系统的饮料等含水食品。 所公开的递送系统可用于分离在食品中具有不可接受味道的物质，或保护食物中的敏感物质，例如易于降解的成分。 还公开了生产递送系统和水性分散体的方法，其中酸化剂在乳化期间和/或之后降低乳液颗粒核的pH。