Transparent-type vitamin E acetate dry powder and preparation method thereof

A technology of acetate and vitamin, which is applied in the field of preparation of transparent vitamin E acetate dry powder, can solve problems such as turbidity not meeting the requirements, and achieve the effect of more uniform emulsion, convenient transportation and convenient use

Inactive Publication Date: 2016-12-28
ZHEJIANG MEDICINE CO LTD XINCHANG PHAMACEUTICAL FACTORY
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Its turbidity does not

Method used

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  • Transparent-type vitamin E acetate dry powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Aqueous phase preparation: weigh 40g of gum arabic, 19.5g of sucrose, and 20g of Tween, add 150ml of water, dissolve at 70°C for 40 minutes, and prepare an aqueous phase solution;

[0026] Oil phase preparation: Weigh 10g of vitamin E acetate oil, 10g of caprylic acid glyceride, and dissolve at 85°C for 6 minutes;

[0027] Emulsifying the prepared aqueous phase solution and oil phase solution to obtain a uniformly dispersed emulsion;

[0028] Dispersion conditions are as follows: use ultra-high pressure micro-fluidic nano-dispersion instrument M-110S produced by MFIC Company of the United States to conduct nano-dispersion under the condition of a pressure of 100 MPa;

[0029] Spray drying: the air inlet temperature of the spray drying is 180° C., and the air outlet temperature is 75° C., and the transparent vitamin E acetate dry powder is obtained by spray drying, and 0.5% magnesium stearate of the dry powder weight is added.

[0030] Weigh 30mg of vitamin E acetate dr...

Embodiment 2

[0032] Water phase preparation: Weigh 45g of modified starch, 17g of maltodextrin, and 12g of Tween, add 100ml of water, dissolve at 75°C for 50 minutes, and prepare an aqueous phase solution;

[0033] Preparation of the oil phase: weigh 15g of vitamin E acetate oil, 9g of caprylic glycerin, and dissolve at 80°C for 8 minutes;

[0034] Emulsifying the prepared aqueous phase solution and oil phase solution to obtain a uniformly dispersed emulsion;

[0035] Dispersion conditions are as follows: use the ultra-high pressure micro-fluidic nano-dispersion instrument M-110S produced by the American MFIC company to conduct nano-dispersion under the condition of a pressure of 150MPa;

[0036] Spray drying: the air inlet temperature of the spray drying is 180° C., and the air outlet temperature is 80° C., and the transparent vitamin E acetate dry powder is obtained by spray drying, and 2% magnesium stearate of the dry powder weight is added.

[0037] Weigh 20.0 mg vitamin E acetate dry...

Embodiment 3

[0039] Water phase preparation: Weigh 20g of gelatin, 44g of sucrose, and 12g of Span, add 200ml of water, and dissolve at 70°C for 60 minutes to prepare an aqueous phase solution;

[0040] Oil phase preparation: weigh 18g of vitamin E acetate oil, 5g of monoglyceride and diglyceride, and dissolve at 80°C for 10 minutes;

[0041] Emulsifying the prepared aqueous phase solution and oil phase solution to obtain a uniformly dispersed emulsion;

[0042] Dispersion conditions are as follows: use the ultra-high pressure micro-fluidic nano-disperser M-110S produced by the American MFIC company to conduct nano-dispersion under the condition of a pressure of 135MPa;

[0043] Spray drying: the air inlet temperature of the spray drying is 185°C, and the air outlet temperature is 75°C, and the transparent vitamin E acetate dry powder is obtained by spray drying, and 1% magnesium stearate by weight of the dry powder is added.

[0044] Weigh 16.67mg vitamin E acetate dry powder into a 25mL v...

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Abstract

The invention relates to a transparent vitamin E acetate dry powder and a preparation method thereof. The dry powder includes 1-20% by weight of VE acetate, 20-80% by weight of wall materials, 5-30% by weight of emulsifier, and an anticaking agent 0.5 to 2% by weight. The dry powder of the present invention can be dispersed in water, and the dispersion liquid formed after dispersion is transparent, and can be applied to fortified water, tea beverage, instant beverage, sports drink, fruit juice, jelly, carbonated beverage, functional beverage, etc. that require high transparency. In beverages and products, the application range of vitamin E acetate has been expanded.

Description

technical field [0001] The invention relates to a transparent dry powder, in particular to a preparation method of a transparent vitamin E acetate dry powder. Background technique [0002] Vitamin E, also known as tocopherol, is a fatty antioxidant and an essential nutrient for the human body. It can maintain the normal function of reproductive organs and normal metabolism of muscles. It has anti-oxidation, elimination of free radicals, and protection of cell membranes in the human body. It works by preventing the bad cholesterol LDL from oxidizing and preventing the formation of blood clots that clog arteries. Lack of vitamin E can lead to atherosclerosis, movement disorders, gallbladder fibrosis and other diseases. With the in-depth study of nutrition and pathology, more new functions of vitamin E have been continuously discovered and confirmed by research. People's demand for vitamin E is also increasing, and its role is getting more and more attention. It has been wid...

Claims

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Application Information

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IPC IPC(8): A61K9/14A61K31/355A23L33/15A23L2/52A23L21/10A23L2/02A23L2/39A23F3/14A61P9/10A61P3/02A61P25/14A61P1/16
Inventor 刘爱琴许新德周迪罗超杰
Owner ZHEJIANG MEDICINE CO LTD XINCHANG PHAMACEUTICAL FACTORY
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