Nanometer vitamin self-microemulsion and preparation method thereof

Abstract

The invention relates to a nanometer vitamin self-microemulsion system and a preparation method thereof. The self-microemulsion is a uniform and slightly viscous dispersion system formed by the following steps: adding vitamin, emulsifiers, co-emulsifiers and other components into a little purified water and simply stirring the mixture. Water is added to the system to dilute the system and the mixture is stirred, or the system is added by post-spraying process after feed and food forming. After animals take in the system, the system spontaneously forms the microemulsion in the digestive tract through mixing with digestive juice and peristalsis of the gastrointestinal tract. The preparation technology has the following main characteristics: simple mechanical stirring is only needed instead of high-pressure homogenization treatment in the production process, and the self-microemulsion system can be widely applied to feeds and additives of the feeds, pet health products, cosmetics, medicines, health products, drinks and other industries.

Description

Technical field [0001] The invention relates to vitamins, in particular to a nano-level vitamin self-microemulsion, and also relates to a preparation method of the nano-level vitamin self-microemulsion. technical background [0002] Vitamins are a class of biologically active low-molecular organic compounds, which are essential nutrients for humans and animals to maintain normal physiological functions. Vitamins generally cannot be synthesized in the body or in sufficient amounts, and most vitamins must be supplied from food or other in vitro supplements. [0003] If vitamins are supplied in a liquid state, stratification will occur after a long period of storage. The vitamin microemulsion is formed instantly when it is prepared, but when it is left for a long time, a mixture of fat-soluble vitamins will form on the surface, resulting in stratification. Therefore, to form a homogeneous microemulsion, each component is stable without interfering with each other, and the sta...

AI Technical Summary

Problems solved by technology

The high-pressure homogenizer uses the strong shear force received when the liquid flows through the narrow gap at high speed, the impact force generated by the high-speed impact on the metal parts, the cavitation explosion force caused by the sudden drop of static pressure, etc. A series of comprehensive functions generated by high pressure The vitamin mixture is crushed into nano-scale stable microemulsion under the action of force, but the high-pressure homogenizer needs to be equipped with a cooling machine, which will undoubtedly increase energy consumption and increase the cost