Patents by Inventor YOUMIN YANG

YOUMIN YANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • FAT-SOLUBLE NUTRIENT MICROCAPSULE AND PREPARATION METHOD THEREOF
    Publication number: 20200029596
    Abstract: The present invention discloses a fat-soluble nutrient microcapsule and a preparation method thereof. The fat-soluble nutrient microcapsule comprises the following components in percentage by weight: a fat-soluble nutrient (0.2-51.6%), an antioxidant (0.2-5.0%), a wall material (41.4-97.6%) and a moisture (2.0-5.0%) and the ratio of the fat-soluble nutrient that keeps active in the fat-soluble nutrient microcapsule to the fat-soluble nutrient that is initially added is 0.990-0.997:1. The preparation method of the fat-soluble nutrient microcapsule comprises an emulsification process and a granulation process, wherein the emulsification is performed in a cavitation emulsifier. By the preparation method, the nutrient active substance of the fat-soluble nutrient microcapsule has less lost and high stability.
    Type: Application
    Filed: April 26, 2018
    Publication date: January 30, 2020
    Inventors: JIANDONG LI, BAISHAN HU, ZHIRONG CHEN, LIFANG SHI, QICHUAN LI, XIAOYONG ZHU, GUISHENG QIU, QILEI ZHANG, YOUMIN YANG, LINPU CAI