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Micro capsule for choline chloride for ruminant stomach and its preparing method

A technology of choline chloride and microcapsules, which is applied in the direction of microcapsules, capsule delivery, molding or processing of animal feed, etc., and can solve the problems of high cost and high technical requirements

Inactive Publication Date: 2005-01-12
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it requires high cost and high technical requirements

Method used

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Embodiment Construction

[0019] Choline is a B vitamin, also known as vitamin B 4 , it can promote liver fat in the form of lecithin to prevent abnormal accumulation of fat in the liver; it can provide unstable methyl groups for the conversion of homocystine into methionine; it is the precursor of acetylcholine, the impulse transmitter of the sympathetic nervous system , in dairy farming, as an important vitamin, choline is an essential nutrient for dairy cows and an important methyl source for the body, which can affect fat metabolism, incidence of ketosis, immune function, and reproduction in dairy cows. And production performance, etc. have a great impact. Therefore, choline is widely used in the feed industry, and it is added in the form of choline chloride in the feed. However, choline chloride has bad smell, strong hygroscopicity, and has destructive effect on other vitamins, so it is not suitable as a raw material for premix, so the research on stable choline chloride is very important. Wang ...

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PUM

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Abstract

A through-rumen microsoftgel choleaevin as feed additive is prepared from the SiO2 carried choleaevin as core and the hydrogenated plant oil as shell through proportionally mixing, and granulating.

Description

technical field [0001] The invention relates to a microcapsule of rumen-passed choline chloride and a preparation method thereof. Background technique [0002] Microcapsule technology originated in the 1950s. It uses natural or synthetic polymer materials as capsule materials to wrap solid or liquid substances in the capsule core. The diameter of microcapsules is generally in the range of microns to millimeters, and can be divided into microspheres, microcapsules, nanocapsules and nanospheres, which are composed of encapsulated materials and encapsulated materials. Agent, core material, inner phase or filler, and encapsulation material is often called wall, carrier, shell, coating or film, which can be organic polymer, hydrosol, sugar, wax, fat, metal or inorganic oxide, etc. Microcapsule products are widely used in medicine, agriculture and chemical industry, especially the rapid development of drug microencapsulation technology. [0003] The dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/105A23K20/158A23K40/35A23K50/10A61K9/50A61K31/14A61P3/02
Inventor 刘建新徐国忠叶均安
Owner ZHEJIANG UNIV
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