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Medium-chain fatty glyceride and application thereof in microcapsules

A technology of fatty acid glycerides and microcapsules, which is applied in applications, animal feed, animal feed, etc.

Inactive Publication Date: 2012-06-13
LONGYAN XINAO BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no similar MCT product in China, and the inventor conducted research on this, and this case arose from this

Method used

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  • Medium-chain fatty glyceride and application thereof in microcapsules
  • Medium-chain fatty glyceride and application thereof in microcapsules

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] 1. Add 10 grams of 50% medium-chain fatty acid glyceride (MCT) microcapsule powder (caprylic acid: capric acid equals 60:40) to 250 grams of water for free drinking by suckling piglets suffering from high fever and diarrhea. After 7 days, the suckling piglets The diarrhea rate dropped by more than 50%.

[0012] 2. Purchase O from the National Standards Laboratory coli strain known to have a median lethal dose of 10 for 30-day-old rabbits 7 CFU. 70 35-day-old weaned rabbits were purchased from a commercial rabbit farm and raised in a single cage, with 35 rabbits in the experimental group compared with the control group. Feed the "basic diet" and "basic diet + 5000 g / t octanoic acid" respectively, and pre-feed for 7 days. Each rabbit in the experimental group was orally administered 10 7 CFU Escherichia coli 0.5ml, the control group was fed with 0.5ml distilled water. Observed continuously for 14 days, collected rabbit feces every day and detected, wherein O The n...

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Abstract

The invention discloses a medium-chain fatty glyceride, wherein the mass ratio of octanoic acid to capric acid is (10-90) to (90-10). In an application of the medium-chain fatty glyceride in microcapsules, the weight of the medium-chain fatty glyceride is 50-70% of the weight of the microcapsule grains. After the medium-chain fatty glyceride is used for feeding animals, the production performance is increased and the healthy degree is improved.

Description

technical field [0001] The invention relates to the technology of feed additives, in particular to the ideal ratio of caprylic acid in medium-chain fatty acid glycerides (MCT), and microcapsules using the ratio. Background technique [0002] Medium-chain fatty acid glycerides (MCT) are produced by esterification of medium-chain fatty acids (MCFA) and glycerol. Medium-chain fatty acids have 6-12 carbon chains, including caproic acid, caprylic acid, capric acid and lauric acid. Most MCTs in nature are found in palm kernel oil and coconut oil. With the in-depth development of oil and ester chemical technology, it is very common to fractionate and purify acids with different carbon chains in MCFA and use them for different purposes. Caprylic and capric acids are by-products when the targets of fractionation and purification are caproic and lauric acids. It has broad application prospects to expand the application of caprylic acid and capric acid in animal feed. [0003] MCT ...

Claims

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Application Information

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IPC IPC(8): A23K1/16
Inventor 赖州文章亮蔡振鸿
Owner LONGYAN XINAO BIOTECH
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