25-hydroxyvitamin D3 microcapsule powder and preparation method thereof

A technology of hydroxyvitamin and microencapsulated powder, which is applied in the field of feed additives, can solve problems such as instability and impact, and achieve the effect of improving utilization efficiency and embedding rate

Pending Publication Date: 2019-04-16
SHANDONG HAINENG BIOENG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 25-Hydroxyvitamin D 3 Three conjugated unsaturated double bonds at positions 5, 7, and 10 make 25-hydroxyvitamin D 3 Highly oxidized by air, damaged by light and damaged by heat, i.e., 25-hydroxyvitamin D 3 Instability to light, air, heat, can seriously affect 25-hydroxyvitamin D 3 Product, e.g. the effect of feed premixes

Method used

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  • 25-hydroxyvitamin D3 microcapsule powder and preparation method thereof
  • 25-hydroxyvitamin D3 microcapsule powder and preparation method thereof
  • 25-hydroxyvitamin D3 microcapsule powder and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] The 25-hydroxyvitamin D of this embodiment 3 The preparation method of microcapsule powder comprises the following steps:

[0062] 1. Prepare materials

[0063] 25-Hydroxyvitamin D 3 : 0.05 parts

[0064] Butylated hydroxytoluene (BHT): 1 part

[0065] Octenyl succinic esterified starch HI-CAP100: 35 parts

[0066] Sodium carboxymethylcellulose HL7: 2.5 parts

[0067] Gelatin: 5 parts

[0068] Maltodextrin 10: 49.45 parts

[0069] Cane sugar: 5 parts

[0070] Sodium acetate: 1 part

[0071] Tween 80: 1 serving

[0072] Distilled water: 125 parts

[0073] 2. Preparation of the first reaction solution

[0074] Add Tween 80 and butylated hydroxytoluene (BHT) into the oil barrel, place the oil barrel in a hot water tank (3 , stirred and emulsified for 20 to 30 minutes to generate the first reaction solution.

[0075] 3. Preparation of the second reaction solution

[0076] Add distilled water to the emulsification tank, add sucrose when heated to 50℃~55℃, stir for...

Embodiment 2

[0105] The 25-hydroxyvitamin D of this embodiment 3 The preparation method of microcapsule powder comprises the following steps:

[0106] 1. Prepare materials

[0107] 25-Hydroxyvitamin D 3 : 0.125 parts

[0108] Butylated hydroxytoluene (BHT): 1.5 parts

[0109] Octenyl succinic esterified starch HI-CAP100: 32.875 parts

[0110] Sodium carboxymethylcellulose HL7: 3 parts

[0111] Gelatin: 6 parts

[0112] Maltodextrin 10:48 parts

[0113] Sucrose: 5.5 parts

[0114] Sodium acetate: 1.5 parts

[0115] Tween 80: 1.5 servings

[0116] Distilled water: 145 parts

[0117] 2. Preparation of the first reaction solution

[0118] Add Tween 80 and butylated hydroxytoluene (BHT) into the oil barrel, place the oil barrel in a hot water tank (3 , stirred and emulsified for 20 to 30 minutes to generate the first reaction solution.

[0119] 3. Preparation of the second reaction solution

[0120] Add distilled water to the emulsification tank, add sucrose when heated to 50℃~55℃,...

Embodiment 3

[0133] The 25-hydroxyvitamin D of this embodiment 3 The preparation method of microcapsule powder comprises the following steps:

[0134] 1. Prepare materials

[0135] 25-Hydroxyvitamin D 3 : 0.25 parts

[0136] Butylated hydroxytoluene (BHT): 2 parts

[0137] Octenyl succinic esterified starch HI-CAP100: 32.75 parts

[0138] Sodium carboxymethylcellulose HL7: 3.5 parts

[0139] Gelatin: 6.5 parts

[0140] Maltodextrin 10:46 parts

[0141] Cane sugar: 6 parts

[0142] Sodium acetate: 2 parts

[0143] Tween 80: 2 servings

[0144] Distilled water: 145 parts

[0145] 2. Preparation of the first reaction solution

[0146] Add Tween 80 and butylated hydroxytoluene (BHT) into the oil barrel, place the oil barrel in a hot water tank (3 , stirred and emulsified for 20 to 30 minutes to generate the first reaction solution.

[0147] 3. Preparation of the second reaction solution

[0148] Add distilled water to the emulsification tank, add sucrose when heated to 50°C~55°C, ...

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Abstract

The invention provides a 25-hydroxyvitamin D3 microcapsule powder and a preparation method thereof. The 25-hydroxyvitamin D3 microcapsule powder comprises a microcapsule core material, a microcapsulewrapping material and an emulsifier. The microcapsule core material comprises 25-hydroxyvitamin D3 and a stabilizer. The microcapsule core material comprises modified starch, animal protein, cellulosederivatives, sodium acetate, saccharides and maltodextrin. The emulsifier is Tween. The microcapsule core material comprises the components: 0.001-10 parts of 25-hydroxyvitamin D3, 1-4 parts of the stabilizer, 20-35 parts of the modified starch, 5-10 parts of the animal protein, 2.5-5 parts of the cellulose derivative, 1-3 parts of sodium acetate, 5-8 parts of saccharides, 35-50 parts of maltodextrin, and 1-4 parts of Tween. The 25-hydroxyvitamin D3 microcapsule powder not only has high embedding rate, but also can effectively improve the stability of 25-hydroxyvitamin D3.

Description

technical field [0001] The invention relates to a microcapsule powder, in particular to a 25-hydroxyvitamin D 3 Microcapsule powder and a preparation method thereof belong to the field of feed additives. Background technique [0002] 25-Hydroxyvitamin D 3 , is vitamin D 3 Large first active metabolite in the liver, also known as active vitamin D 3 , the potency is vitamin D 3 3 to 5 times that of vitamin D, and the final biological activity expressed is vitamin D 3 20 to 40 times of that. 25-Hydroxyvitamin D 3 is vitamin D 3 The main form in the blood circulation, it is an important nutrient for maintaining bone health. It is more effective than vitamin D in stimulating intestinal absorption of calcium, regulating bone calcium and promoting phosphorus absorption. 3 It is more valuable, and its significance and value are extremely important in aspects such as livestock and poultry bone development, eggshell quality and reproductive performance. [0003] 25-Hydroxyvit...

Claims

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Application Information

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IPC IPC(8): A23L29/00A23L29/10A23L29/30A23L33/155A23L33/17
CPCA23V2002/00A23L29/00A23L29/10A23L29/35A23L33/155A23L33/17A23V2250/7106
Inventor 李欣唐飞曹金党
Owner SHANDONG HAINENG BIOENG CO LTD
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