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Children's milk powder and preparation method thereof

A milk powder, children's technology, applied in the directions of milk preparations, chemical instruments and methods, bacteria used in food preparation, etc. tract integrity, supports intestinal development, enhances integrity

Inactive Publication Date: 2020-02-21
HAINAN GUOJIAN HIGH TECH DAIRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] MFGM milk phospholipid is the fat in milk in the form of fat globules, the membrane structure that wraps fat globules, called milk fat globule membrane, contains phospholipids, glycoproteins, glycolipids, glycerides, free fatty acids and cholesterol; it is The breakthrough discovery of brain nutrition after breast milk relays DHA. It has been scientifically verified that it can help the baby's brain development and make the brain responsive. It has also been found to be beneficial to immunity and gastrointestinal health. It is often found in infant milk powder. However, it is not added in children's milk powder; and the homogenization and heat treatment methods used in the milk production process will also change the expression of milk fat globule membrane proteins to varying degrees, in which MFGM milk phospholipids are sensitive to heat, and β milk globule Protein and α-lactalbumin will combine with milk fat globule membrane at 60-65°C, and heat treatment will affect the composition of bovine milk fat globule membrane protein, resulting in high fouling rate and poor stability. Released into the whey phase of milk, freeze-thawing severely damages and destabilizes MFGM lactophospholipids

Method used

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  • Children's milk powder and preparation method thereof
  • Children's milk powder and preparation method thereof
  • Children's milk powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Children's milk powder includes the following raw materials in weight percentage: 70% whole milk powder, 13% skim milk powder, 1% hydrolyzed whey protein powder, 0.5% MFGM milk lecithin, 0.1% docosahexaenoic acid, 0.2% arachidonic acid %, Bifidobacterium lactis HN0190.03%, galactooligosaccharides 5%, minerals 0.1%, vitamins 0.1%, calcium carbonate 0.2%, lactose 0.05%;

[0021] Each gram of vitamins in milk powder includes vitamin A: 2000μgRE, vitamin D: 30μg, vitamin B1: 1600μg, vitamin B2: 200μg, vitamin B6: 1250μg, vitamin B12: 9.1μg, vitamin K: 325μg, vitamin C: 500mg, vitamin E: 28mg.

[0022] Each gram of minerals includes iron: 50mg, zinc: 30mg, copper: 3900μg, iodine: 548μg, selenium: 102μg.

Embodiment 2

[0024] Children's milk powder includes the following raw materials in weight percentage: whole milk powder 78%, skimmed milk powder 20%, hydrolyzed whey protein powder 6%, MFGM milk lecithin 3%, docosahexaenoic acid 1%, arachidonic acid 1% %, Bifidobacterium lactis HN019 0.05%, galactooligosaccharides 10%, minerals 1%, vitamins 1%, calcium carbonate 1%, lactose 0.2%;

[0025] Each gram of vitamins includes vitamin A: 3000μg RE, vitamin D: 45μg, vitamin B1: 2600μg, vitamin B2: 1000μg, vitamin B6: 2450μg, vitamin B12: 12.0μg, vitamin K: 430μg, vitamin C: 820mg, vitamin E: 34.1 mg.

[0026] Each gram of minerals includes iron: 85mg, zinc: 49mg, copper: 4940μg, iodine: 692μg, selenium: 185μg, manganese: 579μg.

Embodiment 3

[0028] Children's milk powder includes the following raw materials by weight percentage: whole milk powder 75%, skimmed milk powder 15%, hydrolyzed whey protein powder 3%, MFGM milk phospholipid 1.5%, docosahexaenoic acid 0.6%, arachidonic acid 0.12% %, Bifidobacterium lactis HN0190.04%, galactooligosaccharides 7%, minerals 0.7%, vitamins 0.7%, calcium carbonate 0.13%, lactose 0.17%;

[0029] Each gram of vitamins includes vitamin A: 2500μgRE, vitamin D: 40μg, vitamin B1: 2000μg, vitamin B2: 800μg, vitamin B6: 1850μg, vitamin B12: 10μg, vitamin K: 380μg, vitamin C: 620mg, vitamin E: 30.1mg .

[0030] Each gram of minerals includes iron: 65mg, zinc: 37mg, copper: 4240μg, iodine: 602μg, selenium: 145μg, manganese: 200μg.

[0031] The preparation method of above-mentioned embodiment 1~3 a kind of milk powder for children, comprises the following steps:

[0032] S1. Extraction of MFGM milk phospholipids: Pasteurize the raw milk, preheat the milk to 35°C, centrifuge at 6000r / min ...

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Abstract

The invention provides children's milk powder and a preparation method thereof. The milk powder comprises the following raw materials in percentage: 70-78% of whole milk powder, 13-20% of skimmed milkpowder, 1-6% of hydrolyzed whey protein powder, 0.5-3% of milk fat globule membrane (MFGM) milk phospholipids, 0.1-1% of docosahexaenoic acid, 0.2-1% of arachidonic acid, 0.03-0.05% of bifidobacterium lactis HN019, 5-10% of galactooligosaccharide, 0.1-1% of mineral matter, 0.1-1% of vitamins, 0.2-1% of calcium carbonate and 0.05-0.2% of lactose. The children's milk powder is step 4 children's milk powder, and the formula of the children's milk powder is scientific. Whole milk powder and skimmed milk powder in a natural grass feed milk source are used as main materials; the whole lactose formula is adopted, and white granulated sugar, cane sugar, maltodextrin, solid glucose syrup and the like are not contained; and edible essence such as vanillin and the like is not added. With combinationof the preparation method, loss of milk phospholipids in a process of preparing the milk powder is obviously reduced, and stability of the milk powder is improved.

Description

technical field [0001] The invention relates to the field of dairy products, in particular to a milk powder for children and a preparation method thereof. Background technique [0002] MFGM milk phospholipid is the fat in milk in the form of fat globules, the membrane structure that wraps fat globules, called milk fat globule membrane, contains phospholipids, glycoproteins, glycolipids, glycerides, free fatty acids and cholesterol; it is The breakthrough discovery of brain nutrition after breast milk relays DHA. It has been scientifically verified that it can help the baby's brain development and make the brain responsive. It has also been found to be beneficial to immunity and gastrointestinal health. It is often found in infant milk powder. However, it is not added in children's milk powder; and the homogenization and heat treatment methods used in the milk production process will also change the expression of the milk fat globule membrane protein group to varying degrees,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C9/13A23C9/12C07F9/10
CPCA23C9/1315A23C9/1307A23C9/1322A23C9/13A23C9/1203C07F9/103A23V2400/531
Inventor 伍苏国
Owner HAINAN GUOJIAN HIGH TECH DAIRY
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