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Micro-capsule powder and nutritional composition containing micro-capsule powder and used for promoting milk secretion for wet nurse

A nutritional composition and microencapsulated powder technology, applied in the field of dairy product processing, can solve the problems of emulsifying ability, emulsifying stability, poor film formation, affecting the shelf life of powdered oil, accelerating product oxidation and rancidity, etc., to eliminate insufficient milk secretion anxiety, increase breastfeeding rate, and promote milk secretion

Pending Publication Date: 2021-07-23
GUANGZHOU CINJEP BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its emulsification ability, emulsification stability and film formation are poor. When the water evaporates rapidly during the spray drying process, its self-healing ability is not good, and there will be rough pores on the surface of the particles, which makes the surface oil content high.
The surface oil is exposed to the air, which will accelerate the oxidative rancidity of the product and still affect the shelf life of the powdered oil

Method used

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  • Micro-capsule powder and nutritional composition containing micro-capsule powder and used for promoting milk secretion for wet nurse
  • Micro-capsule powder and nutritional composition containing micro-capsule powder and used for promoting milk secretion for wet nurse
  • Micro-capsule powder and nutritional composition containing micro-capsule powder and used for promoting milk secretion for wet nurse

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The preparation method of the microcapsule powder described in Example 1 of the present application comprises the following steps:

[0033] (1) Prepare the water phase: add water at 50°C to the wall material, stir to dissolve, and obtain the water phase A;

[0034] (2) Prepare the oil phase: mix the anticaking agent, antioxidant and sunflower oil at 40°C to obtain the oil phase B;

[0035] (3) Mixing and dissolving: add the oil phase B obtained in step (2) to the water phase A obtained in step (1), and stir at 50°C to obtain a mixed solution;

[0036] (4) Pasteurization and emulsification: pasteurize the mixed solution obtained in step (3), and shear emulsification. The speed of shear emulsification is 7000r / min, the temperature of shear emulsification is 60°C, and the time of shear emulsification Be 15min, obtain emulsion;

[0037] (5) Homogenization, spray drying: the emulsion obtained in step (4) is homogenized, the method of homogenization is the combination of ul...

Embodiment 2

[0039] The preparation method of the microcapsule powder described in Example 2 of the present application comprises the following steps:

[0040] (1) Prepare the water phase: add water at 70°C to the wall material, stir to dissolve, and obtain the water phase A;

[0041] (2) Prepare the oil phase: mix the anticaking agent, antioxidant and linseed oil uniformly at 60°C to obtain the oil phase B;

[0042] (3) Mixing and dissolving: add the oil phase B obtained in step (2) to the water phase A obtained in step (1), and stir at 50-70°C to obtain a mixed solution;

[0043] (4) Pasteurization and emulsification: pasteurize the mixed solution obtained in step (3), and shear emulsification. The speed of shear emulsification is 9000r / min, the temperature of shear emulsification is 80°C, and the time of shear emulsification Be 25min, obtain emulsion;

[0044] (5) Homogenization, spray drying: the emulsion obtained in step (4) is homogenized, the method of homogenization is the combinat...

Embodiment 3

[0046] The preparation method of the microcapsule powder described in Example 3 of the present application comprises the following steps:

[0047] (1) Prepare the water phase: add water at 60°C to the wall material, stir to dissolve, and obtain the water phase A;

[0048] (2) Prepare the oil phase: mix the anticaking agent, antioxidant and sunflower oil at 50°C to obtain the oil phase B;

[0049] (3) Mixing and dissolving: add the oil phase B obtained in step (2) to the water phase A obtained in step (1), and stir at 60°C to obtain a mixed solution;

[0050] (4) Pasteurization and emulsification: pasteurize the mixed solution obtained in step (3), and shear emulsification. The speed of shear emulsification is 8000r / min, the temperature of shear emulsification is 70°C, and the time of shear emulsification Be 20min, obtain emulsion;

[0051] (5) Homogenization, spray drying: the emulsion obtained in step (4) is homogenized, the method of homogenization is the combination of ul...

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Abstract

The invention discloses micro-capsule powder and a nutritional composition containing the micro-capsule powder and used for promoting milk secretion for a wet nurse, and relates to the field of milk product processing. The micro-capsule powder comprises the following components in parts by weight of 35-75 parts of a wall material, 0.1-1 part of an antioxidant, 0.05-2 parts of an anti-caking agent and 30-50 parts of volatile oil, wherein the wall material is prepared from the following components in parts by weight of 15 to 30 parts of maltodextrin, 5 to 15 parts of maltooligosaccharide, 15 to 25 parts of whey protein isolate and 0.1 to 1 part of guar gum. In the preparation process, ultrasonic homogenization and high-pressure homogenization are combined, the mixing uniformity is high, the obtained micro-capsule powder is low in surface oil content and good in stability, and the finally obtained micro-capsule powder is long in shelf life.

Description

technical field [0001] The invention relates to the field of dairy product processing, in particular to a microcapsule powder and a nutritional composition for lactating mothers containing the microcapsule powder for promoting milk secretion. Background technique [0002] Breastfeeding is the infant feeding method currently advocated, because breast milk contains all the nutrients needed for newborn growth, including protein, fat, carbohydrates and vitamins, which are easy for newborns to digest and absorb, and contain nutrients that are helpful for brain development. High-quality protein and essential amino acids. In addition, the immunoactive substances contained in breast milk can resist bacteria and viruses, prevent the occurrence of neonatal diarrhea, and promote the improvement of neonatal immunity and resistance. [0003] With the acceleration of social development, there are erroneous cognitions about childbirth, feeding and other aspects of puerpera, some seldom br...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L29/30A23L29/10A23L33/115A23L33/155A23L33/15A23L33/16
CPCA23L29/35A23L29/30A23L29/10A23L33/115A23L33/155A23L33/15A23L33/16A23V2002/00
Inventor 黎峰容金玉胡婉明孙锐铭曾秀红
Owner GUANGZHOU CINJEP BIOTECH
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