US 11,864,577 B2
Microencapsulated oil-and-fat and method for producing the same
Pengfei Chang, Hohhot (CN); Biao Liu, Hohhot (CN); and Xiaoyu Kong, Hohhot (CN)
Assigned to INNER MONGOLIA YILI INDUSTRIAL GROUP CO., LTD., Inner Mongolia (CN)
Appl. No. 16/635,881
Filed by Inner Mongolia Yili Industrial Group Co., Ltd., Hohhot (CN)
PCT Filed Jul. 26, 2018, PCT No. PCT/CN2018/097137
§ 371(c)(1), (2) Date Jan. 31, 2020,
PCT Pub. No. WO2019/029370, PCT Pub. Date Feb. 14, 2019.
Claims priority of application No. 201710673299.0 (CN), filed on Aug. 9, 2017.
Prior Publication US 2020/0352211 A1, Nov. 12, 2020
Int. Cl. A23P 10/30 (2016.01); A23K 20/158 (2016.01); A23K 40/30 (2016.01); A23L 33/115 (2016.01); A23L 3/3418 (2006.01); A23L 3/36 (2006.01)
CPC A23P 10/30 (2016.08) [A23K 20/158 (2016.05); A23K 40/30 (2016.05); A23L 3/3418 (2013.01); A23L 3/36 (2013.01); A23L 33/115 (2016.08)] 9 Claims
 
1. A method for producing a microencapsulated oil-and-fat, wherein the method comprises microencapsulating the oil-and-fat in an embedding wall material, wherein at least the oil-and-fat and the embedding wall material are subjected to carbon dioxide treatment during the microencapsulation, and the carbon dioxide treatment comprises: introducing carbon dioxide into the at least the oil-and-fat and the embedding wall material refrigerating the materials for a period of time of 1-8 hours, and removing the carbon dioxide after refrigerating the materials.