Mixture comprising hydrogenated soybean oil and thymol

A technology of hydrogenated soybean oil and thymol, applied in food science, animal feed, additional food elements, etc., can solve the problems of poor blending uniformity and achieve excellent transportability

Pending Publication Date: 2022-07-15
DSM IP ASSETS BV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Gelatin capsules have so far been too expensive for use in the feed industry
Additionally, a premix containing two gelatin capsules will tend to separate, i.e. have very poor blend uniformity

Method used

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  • Mixture comprising hydrogenated soybean oil and thymol
  • Mixture comprising hydrogenated soybean oil and thymol
  • Mixture comprising hydrogenated soybean oil and thymol

Examples

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Embodiment Construction

[0018] Intestinal diseases caused by bacterial species are a major health problem in pigs, poultry and other animals. Escherichia coli and Salmonella choleraesuis are the major bacterial causes of diarrhea in post-weaning pigs. This may impair gut functionality and growth performance. Clostridium perfringens infection in poultry can lead to mucosal tissue damage and thus reduced growth performance. These bacteria also pose a risk of transmission from animals to humans through the food chain. The traditional way to prevent or control these problems is to include antibiotics in the feed. Limiting the use of antibiotics as feed additives has discouraged nutritionists and feed manufacturers from developing alternatives to antibiotics.

[0019] Thymol has growth-promoting and antimicrobial properties and is therefore an antibiotic alternative. Most likely, the primary mechanism against pathogenic organisms is the lipophilic and lyophobic components of thymol, which compromise b...

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Abstract

The present invention relates to the use of preferred fully hydrogenated soybean oil for the manufacture of a particulate feed additive resistant to heat-induced caking. The mixture of the invention comprises hydrogenated soybean oil and thymol wherein the weight ratio between hydrogenated soybean oil and thymol is from 10: 1 to 1: 1, and/or wherein the mixture comprises 5-30 wt% thymol, based on the total weight of the mixture. Preferably, the mixture is shaped into particles by spray cooling. These particles are then used as feed additives. The feed additive may be a premix.

Description

technical field [0001] The present invention relates to the transportability of particulate feed additives with microbial modulating activity. Background technique [0002] Terpenes are widely found in nature. The use and manufacture of terpene-containing compositions is disclosed in WO 2007 / 063267. [0003] At room temperature, most terpenes are liquid. One of the few exceptions is thymol. Thymol is a white crystalline substance with a melting point in the range of 49°C to 51°C. Thus, the thymol crystals themselves can be added to premixes of vitamins, minerals and other additives. Unfortunately, thymol itself has an unpleasant taste and odor, which makes it less palatable (Nieddu M. et al., Improvement of thymol properties by complexation with cyclodextrins: In vitro and in vivo studies. Carbohyd. Polym. 2014; 102 393-399). [0004] Robbins encapsulated thymol in gelatin capsules prior to administration to dogs (Robbins B.H. Quantitative studies on the absorption and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/111A23K20/158A23L33/105A23L33/115
CPCA23K20/111A23K20/158A23V2002/00A23L33/105A23L33/115A23V2250/194A23V2250/2132A23K40/10A23K10/30
Inventor 伊万·德·杰西·盖坦·佩雷斯刘宏
Owner DSM IP ASSETS BV
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