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Instant donkey-hide glue powder and preparation method thereof

A donkey-hide gelatin powder and instant-dissolving technology, which is applied in powder delivery, pharmaceutical formulations, medical preparations containing active ingredients, etc., can solve the problems of donkey skin microbial contamination, unacceptable by consumers, and unsolved problems, and achieve beautiful color , high bulkiness and less damage

Inactive Publication Date: 2010-12-15
SHAANXI UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, donkey skin, the main raw material for donkey-hide gelatin production, is easily polluted by microorganisms in nature. After fermentation and corruption, it will generate alkaline volatile basic nitrogen, which will cause abnormal taste when taken, which is difficult for consumers to accept. This problem has not been solved so far. effective solution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] 1) Weighing 100 parts of donkey-hide gelatin, 1.5 parts of Tween-20, 0.4 part of molecularly distilled glyceryl monostearate and 0.08 part of sweetener sucralose;

[0021] 2) Dissolving the weighed Tween-20 and molecularly distilled glyceryl monostearate in hot water at 80-100°C with 1.5 times its mass to obtain a compound emulsifier solution;

[0022] 3) Dissolving the weighed sweetener with 1 times the mass of water to obtain an aqueous sweetener solution;

[0023] 4) Add the weighed donkey-hide gelatin into 1.5 times the mass of water, then heat and stir to melt the donkey-hide gelatin, continue heating to concentrate the melted donkey-hide gelatin, the temperature of the donkey-hide gelatin is controlled at 90°C during the concentration process, and when the donkey-hide gelatin is concentrated into a paste, slowly Add compound emulsifier solution and sweetener aqueous solution, and fully homogeneously emulsify donkey-hide gelatin by stirring, continue to concentrate...

Embodiment 2

[0029] 1) Weigh 100 parts of donkey-hide gelatin, 1.3 parts of Tween-20, 0.6 part of molecularly distilled glyceryl monostearate and 0.05 part of sweetener sucralose;

[0030] 2) Dissolving the weighed Tween-20 and molecularly distilled glyceryl monostearate in hot water at 80-100°C twice the mass to obtain a compound emulsifier solution;

[0031] 3) Dissolving the weighed sweetener in water with 2 times the mass to obtain an aqueous sweetener solution;

[0032] 4) Add the weighed donkey-hide gelatin into water with twice the mass, then heat and stir to dissolve the donkey-hide gelatin, continue heating to concentrate the melted donkey-hide gelatin, control the temperature of the donkey-hide gelatin at 85°C during the concentration process, and slowly Add compound emulsifier solution and sweetener aqueous solution, and fully homogeneously emulsify donkey-hide gelatin by stirring, continue to concentrate the emulsified donkey-hide gelatin at 85°C, stop heating when donkey-hide ...

Embodiment 3

[0038] 1) Weigh 100 parts of donkey-hide gelatin, 1.6 parts of Tween-20, 0.5 part of molecularly distilled glyceryl monostearate and 0.07 part of sweetener sucralose;

[0039] 2) Dissolving the weighed Tween-20 and molecularly distilled glyceryl monostearate with 1.8 times the mass of hot water at 80-100°C to obtain a compound emulsifier solution;

[0040] 3) Dissolving the weighed sweetener with 1.5 times the mass of water to obtain an aqueous sweetener solution;

[0041] 4) Add the weighed donkey-hide gelatin into 1.8 times the mass of water, then heat and stir to dissolve the donkey-hide gelatin, continue heating to concentrate the melted donkey-hide gelatin, and control the temperature of the donkey-hide gelatin at 100°C during the concentration process. Add compound emulsifier solution and sweetener aqueous solution, and fully homogeneously emulsify donkey-hide gelatin by stirring, continue to concentrate the emulsified donkey-hide gelatin at 100°C, stop heating when donk...

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Abstract

The invention relates to instant donkey-hide glue powder and a preparation method thereof. The preparation method for the instant donkey-hide glue powder comprises the following steps: heating and dissolving finished donkey-hide glue in water, adding a proper amount of tween-20, glycerin monostearate and a proper amount of sweetener according to a proportion, drying under the conditions of low temperature and vacuum, and smashing to obtain a finish product. The finished product instant donkey-hide glue powder retains original active constituents and color of the donkey-hide glue and dispersibility thereof is reduced from 154s to 15s, thereby obviously improving the instant of the donkey-hide glue powder in water and effectively removing the original fishy smell of the donkey-hide glue. The method has less equipment investment, simple and practicable technology, stable product property, convenient eating and high economic benefit, and is an ideal method for producing the instant donkey-hide glue powder.

Description

technical field [0001] The invention belongs to the field of donkey-hide gelatin powder preparation, and in particular relates to an instant donkey-hide gelatin powder and a preparation method thereof. Background technique [0002] Donkey-hide gelatin is a traditional Chinese medicine in my country. It is a gelatin made from the skin of an equine animal donkey after depilation. Traditional Chinese medicine believes that donkey-hide gelatin is sweet in taste, calm in nature, nourishes yin and moistens lungs, nourishes blood and stops bleeding. Donkey-hide gelatin is suitable for various bleeding diseases such as consumptive hemoptysis, hematemesis, hematuria, blood in stool, metrorrhagia, etc. Insomnia due to restlessness; donkey-hide gelatin can nourish yin and reduce fire, and is also used for yin deficiency and dryness of the lungs, cough with less phlegm, and dry throat. "The Classic" records that donkey-hide gelatin "mainly collapses in the confidant, extremely tired li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K35/36A61K9/14A61P7/06
Inventor 毛跟年郭倩许牡丹瞿建波李鑫
Owner SHAANXI UNIV OF SCI & TECH
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