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Functional powder grease and preparation and application thereof

A functional powder and functional technology, which can be used in applications, additional food elements, animal feed, etc., can solve the problem of antioxidants not being able to isolate oil from oxidation and contact with metal ions, liquid oil storage, transportation, inconvenient use, and lack of oil Functional enhancement or synergistic effects, etc., to achieve the effects of improving embryo survival and litter size, promoting lochia discharge in the body, and improving oxidative stability

Inactive Publication Date: 2018-11-30
湖南普菲克生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current application of omega-3PUFA, the direct use of liquid oils is extremely easy to oxidize, causing oxidative stress and damaging animal health. Adding antioxidants cannot isolate oils from contact with oxidation and metal ions, while the package used in conventional microencapsulation The material, that is, the wall material, is generally maltodextrin, syrup, starch octenyl succinate, starch, whey powder, etc., generally does not have physiological functions, especially for sows, and lacks the function of fat enhance or synergize
At the same time, the storage, transportation and use of liquid oil are extremely inconvenient

Method used

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  • Functional powder grease and preparation and application thereof
  • Functional powder grease and preparation and application thereof
  • Functional powder grease and preparation and application thereof

Examples

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Effect test

preparation example Construction

[0026] The preparation method for preparing the above-mentioned functional powder oil comprises the following steps:

[0027] (1) Dissolve the wall material in water according to the above composition ratio, heat to 40-80°C, stir evenly to make it fully dissolved, then add stabilizer, stir evenly;

[0028] The purpose of step (1) is to prepare a wall material solution prepared by brown sugar and maltodextrin, and fully dissolve the stabilizer, which is generally prepared by heating and stirring in a closed environment.

[0029] (2) According to the above composition ratio, heat the core material to 60-90°C, add an emulsifier, stir evenly, and make it fully dissolve;

[0030] The purpose of step (2) is to heat the core material, and stir and fully dissolve the emulsifier.

[0031] (3) Mix the two solutions described in step (1) and step (2), heat preservation and stirring at 60-80°C or high-speed shearing for 15-30 minutes, fully emulsify, and then homogenize under high pressu...

Embodiment example 1

[0036] The preparation of functional powder oil comprises the following steps:

[0037] (1) Weigh 41.3 parts by weight of brown sugar and 28 parts by weight of maltodextrin with a DE value of 8-10, add 0.3 parts of sodium citrate, add it to 70 parts by weight of water, and stir it evenly at 40°C to make it completely dissolved;

[0038] (2) Weigh 30 parts by weight of linseed oil, heat it to 60° C., then add 0.4 parts by weight of mono- and diglycerides, and stir to fully dissolve it;

[0039] (3) Then step (1) is mixed with the solution prepared in step (2), sheared at a high speed for 15 minutes at 60° C., and then subjected to homogenization treatment by a 15Mpa high-pressure homogenizer;

[0040] (4) The material obtained in step (3) is spray-dried again, and the drying parameters are as follows: the inlet air temperature is 150°C, and the outlet air temperature is 70°C.

[0041] The obtained functional powder oil has a surface oil content of 2.02%.

Embodiment example 2

[0043] The preparation of functional powder oil comprises the following steps:

[0044] (1) Weigh 20 parts by weight of brown sugar and 30 parts by weight of maltodextrin with a DE value of 8-10, add 0.5 part of sodium citrate and 0.5 part of sodium tripolyphosphate, and add them to 100 parts by weight of water. Stir evenly at ℃ to dissolve completely;

[0045] (2) Weigh 47.7 parts by weight of linseed oil, heat it to 75°C, then add 2.3 parts by weight of mono- and diglycerides, and stir to fully dissolve it;

[0046] (3) Then step (1) is mixed with the solution prepared in step (2), sheared at a high speed for 23 minutes at 70°C, and then subjected to homogenization treatment by a 28Mpa high-pressure homogenizer;

[0047] (4) The material obtained in step (3) is spray-dried again, and the drying parameters are as follows: the inlet air temperature is 170°C, and the outlet air temperature is 80°C.

[0048] The obtained functional powder oil has a surface oil content of 2.81%...

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Abstract

The present invention discloses functional powder grease. The functional powder grease is a microcapsule grease powder, and a core material is functional grease containing omega-3 fatty acid, and a wall material is brown sugar and maltodextrin. The functional powder grease comprises the following raw materials in parts by weight: 30-70 parts of the core material, 29.3-70 parts of the wall material, 0.4-5 parts of emulsifier and 0.3-2 parts of stabilizer. Omega-3 grease is prepared into microcapsule powder grease, and the grease is isolated from the external environment after being embedded, sothat the oxidation stability is improved, the shelf life of the product is prolonged, and the oxidative stress harm is reduced. The functional powder grease has good physiological functions, and caneffectively enhance the reproductive performance of sows when applied to sow feeds.

Description

technical field [0001] The invention relates to the field of feed, in particular to a functional powdered oil and its preparation and application. Background technique [0002] Postpartum lack of milk or insufficient lactation of sows is a common phenomenon in small and medium-sized pig farms. Due to postpartum lack of milk in sows, the survival rate of piglets is seriously affected. ω-3 fatty acid is ω-3 polyunsaturated fatty acid (PUFA) The abbreviation of omega-3PUFA, including a-linolenic acid (ALA), eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), is of great significance to improving the reproductive performance of sows, and can improve embryo Survival and litter size, reduce perinatal piglet mortality, improve newborn piglet vitality and growth performance, and reduce perinatal delivery stress for sows and piglets. [0003] In the current application of omega-3PUFA, the direct use of liquid oils is extremely easy to oxidize, causing oxidative stress and da...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K20/158A23K20/163A23K20/105A23K20/174A23K20/20A23K20/24A23K40/30
CPCA23K20/105A23K20/158A23K20/163A23K20/174A23K20/24A23K20/30A23K40/30A23K50/30
Inventor 彭地纬刘亚力罗国升罗明常翠维戴富全柏美娟郭文斌潘长咏
Owner 湖南普菲克生物科技有限公司
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