Acer truncatum seed oil nanometer microcapsule for middle-aged and elderly health-care eating, and preparation method thereof

A nano-microcapsule, ingot maple seed technology, applied in application, food science, food ingredients, etc., can solve the problem of no related reports on product processing, and achieve prevention or reduction of morbidity, inhibition of Alzheimer's disease, and improvement of stroke sequelae. Effect

Inactive Publication Date: 2017-06-30
NANCHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And at present, there is no relevant report on the process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] (1) Mixing of raw materials: Weigh 5 g of gum arabic octenyl succinate and 15 g of starch octenyl succinate, dissolve them in distilled water at 61 °C and 86 °C respectively, and mix them with 40 g of fructooligosaccharide syrup, Stir evenly to obtain a wall material solution; 1.2 g of mono- and di-fatty acid glycerides and 0.2 g of diacetyl tartaric acid mono- and di-anhydride esters are used as oil phase emulsifiers and dissolved in 40 g of ingot maple seed oil at 65 °C to obtain an oil phase. Mix the above-mentioned wall material solution with the oil phase, stir evenly, and control the solid content of the mixed solution at 40%.

[0018] (2) Pre-emulsion preparation: The above mixed solution was dispersed intermittently at a high speed for 3 min at 2,4000 r / min to obtain a pre-emulsion.

[0019] (3) Preparation of nanoemulsion: Under the condition of room temperature and 80 MPa, the pre-emulsion obtained in (2) was homogenized three times through a nano ultra-high p...

Embodiment 2

[0022] (1) Mixing of raw materials: Weigh 5 g of octenyl succinic acid gum arabic ester and 5 g of octenyl succinic acid starch ester, dissolve them in distilled water at 64 °C and 92 °C respectively, and mix them with 50 g of fructooligosaccharide syrup, Stir evenly to obtain a wall material solution; 1.2 g of mono- and di-fatty acid glycerides and 0.2 g of diacetyl tartaric acid mono- and di-anhydride esters are used as oil phase emulsifiers and dissolved in 40 g of maple ingot oil at 65 °C to obtain the oil phase. The wall material solution is mixed with the oil phase, stirred evenly, and the solid content of the mixed solution is controlled at 40%.

[0023] (2) Pre-emulsion preparation: The above mixed solution was dispersed intermittently at a high speed for 3 min at 2,4000 r / min to obtain a pre-emulsion.

[0024] (3) Nanoemulsion preparation: at room temperature and 90 MPa, (2) was obtained

[0025] The pre-emulsion was homogenized 3 times by a nano ultra-high pressure ...

Embodiment 3

[0028] (1) Mixing of raw materials: Weigh 5 g of octenyl succinate gum arabic ester and 1.7 g of octenyl succinate starch ester, dissolve them in distilled water at 65 °C and 95 °C respectively, and mix them with 52 g of fructooligosaccharide syrup, Stir evenly to obtain a wall material solution; 1.2 g of mono- and di-fatty acid glycerides and 0.2 g of diacetyl tartaric acid mono- and di-anhydride esters are used as oil phase emulsifiers and dissolved in 40 g of ingot maple seed oil at 65 °C to obtain an oil phase. Mix the above-mentioned wall material solution with the oil phase, stir evenly, and control the solid content of the mixed solution at 40%.

[0029] (2) Pre-emulsion preparation: The above mixed solution was intermittently dispersed at a high speed for 3 min at 2,4000 r / min to obtain a pre-emulsion.

[0030] (3) Preparation of nanoemulsion: Under the condition of room temperature and 100 MPa, the pre-emulsion obtained in (2) was homogenized three times through a nan...

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Abstract

The invention discloses an acer truncatum seed oil nanometer microcapsule for middle-aged and elderly health-care eating, and a preparation method thereof. The preparation method comprises the following steps: by taking acer truncatum seed oil as a core material, octenyl succinic anhydride-modified gum arabic, octenyl succinic anhydride modified starch and oligosaccharide syrup as wall materials, and fatty acid monoglyceride and fatty acid biglyceride as a core material emulsifier, performing dynamic high-pressure microjetting, and spray drying to be powdery to obtain the acer truncatum seed oil nanometer microcapsule product. The prepared acer truncatum seed oil nanometer microcapsule is safe and non-toxic, low in cost, simple in preparation technology, and suitable for large-scale production. Furthermore, the acer truncatum seed oil nanometer microcapsule is rich in nervonic acid and alpha-linolenic acid, thus having the functions of reducing blood fat and blood pressure, inhibiting senile dementia and parkinson's disease, improving sequela of cerebral apoplexy and hypomnesis, prolonging aging and the like. In addition, the acer truncatum seed oil nanometer microcapsule is a nanometer microcapsule product, and the bioavailability of nutritional substances in the acer truncatum seed oil can be effectively improved through the absorption of nanoparticles.

Description

technical field [0001] The invention relates to a middle-aged and elderly health-care edible ingot maple seed oil nano-microcapsule and a preparation method thereof, belonging to the field of health food. Background technique [0002] Yuanbao maple oil is a semi-dry oil, which was approved by the Ministry of Health as a new resource food in 2011. In the fatty acid composition, the unsaturated fatty acid content of Yuanbao maple seed oil is as high as 92%, of which the content of oleic acid and linoleic acid is as high as 79.28%. Linoleic acid is an essential fatty acid for the human body. It has the functions of lowering blood fat, lowering blood pressure, softening blood vessels, and promoting microcirculation, which can prevent or reduce the incidence of cardiovascular diseases. Ingot maple seed oil is also rich in nervonic acid, reaching about 5%. Nervous acid is recognized by scientists around the world as the only dual-effect magical substance that can repair and dred...

Claims

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Application Information

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IPC IPC(8): A23L33/12A23P10/30
CPCA23V2002/00A23V2200/224A23V2200/222A23V2200/326A23V2200/3262A23V2200/302A23V2200/322A23V2200/30A23V2250/18A23V2250/192A23V2250/28
Inventor 石燕李翠闫薇凃宗财王辉王旭梅
Owner NANCHANG UNIV
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