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Liquid modified milk composition and preparation method thereof

A technology for preparing milk and composition, which is applied in dairy products, food science, milk preparations, etc., and can solve the problems of reducing the content of protein raw materials and not being able to supply consumers

Inactive Publication Date: 2018-01-05
LG HOUSEHOLD & HEALTH CARE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to avoid this phenomenon, there have been cases where the content of protein raw materials, which are essential ingredients, has been reduced and commercialized, resulting in failure to provide consumers with appropriate nutrition.
[0011] As mentioned above, for the preparation of high-quality liquid modulation milk, there are many difficulties such as emulsification, dispersion stability, homogenization and sterilization, and in the current process of preparing liquid modulation milk, it is necessary to develop a product that can solve these problems at the same time. problem approach

Method used

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  • Liquid modified milk composition and preparation method thereof
  • Liquid modified milk composition and preparation method thereof
  • Liquid modified milk composition and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

experiment example 1

[0052] Experimental example 1: Evaluation of productivity, particle size, sedimentation amount, and phase separation based on the brix of the concentrated compound solution

[0053] A concentrated compounded liquid in the form of a semi-finished product having the sugar content (brix) shown in Table 1 below was prepared, and based on the concentrated compounded liquid, a liquid prepared milk composition was prepared using the concentrated compounded liquid. With respect to the total amount of raw materials used in the process of preparing the concentrated compounded liquid, the sugar content is designed by increasing or decreasing each concentrated compounded liquid at the same rate so that only the degree of concentration is changed. For reference, the Brix was adjusted to the same 13.5 brix with different levels of water for the final product.

[0054] In the preparation method, first, in the preparation process of the concentrated compound solution, fat-soluble vitamins, em...

Embodiment 4

[0061] Embodiment 4 ( figure 2 ) particle size uniformity and embodiment 1 ( figure 1 ) is somewhat deficient compared to , but shows good results. However, Example 4 has an advantage that the productivity is very high compared with Example 1. In the present invention, based on the above-mentioned experimental results, an optimum concentration ratio was selected that takes into account both productivity and stability.

experiment example 2

[0062] Experimental Example 2: Evaluation of Precipitation Degree and Phase Separation Based on the Addition of Emulsifier and Lecithin

[0063] In the same manner as in Experimental Example 1 above, a concentrated compound solution was prepared according to the composition ratios shown in Table 2 below, and then liquid prepared milk was prepared using the concentrated compound solution, and the degree of precipitation and phase separation were evaluated. The sugar content of the concentrated compound solution and the liquid prepared milk was based on Example 4 in the above-mentioned Table 1.

[0064] Table 2

[0065]

[0066]

[0067] table 3

[0068]

[0069] The composition and phase stability results of the respective examples are shown in Table 2 and Table 3 above, respectively. As mentioned in the present invention, from the results of Examples 10 to 13, it was confirmed that when the ratio of glycerin fatty acid esters to fats and oils was at a predetermined ...

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Abstract

The invention relates to a liquid modified milk composition and preparation method thereof which are capable of excellent productivity, phase stability, ageing stability and microorganic safety. The preparation method comprises the process of preparing concentrated matching fluid into a semi-finished product, compared with a process of directly preparing the composition by using diluted finished product in the initial art, the method can reduce required utility, time and the like, so that the productivity is excellent. In addition, the phase stability and the phase stability of the liquid modified milk composition are excellent with the stabilization of emulsification and dispersion, and ultra high-temperature instant sterilization (UHT) and the like are performed, so that the microorganicsafety is excellent. The liquid modified milk is convenient to feed because of adopting a plastic container which is directly combined with teats.

Description

technical field [0001] The present invention relates to a liquid modulation milk composition and its preparation method, more specifically, relates to a production rate, phase stability, stability over time prepared by emulsification, dispersion stabilization and preheating, homogenization and sterilization processes And a liquid modulated milk composition with excellent microbiological safety and a preparation method thereof. Background technique [0002] In general, prepared milk powder called powdered milk powder distributed on the market is designed so that its nutrient composition is similar to that of breast milk when it is dissolved in a liquid for breastfeeding, and various formulating, concentration, Sterilization or sterilization process, and spray drying, so as to prepare powder. However, when formulating milk powder for breastfeeding, there will be differences in its concentration, solubility, dispersibility, temperature, etc. according to the actual use method ...

Claims

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Application Information

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IPC IPC(8): A23C9/152A23C3/03
CPCA23C9/152A23L3/005A23V2300/26A23V2200/222A23V2250/1842
Inventor 金承秀朴相奇崔允植柳志亨崔昌日
Owner LG HOUSEHOLD & HEALTH CARE LTD