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Film preservative suitable for egg preservation, and preparation method thereof

A technology of coating preservatives and eggs, which is applied in the direction of egg preservation, coating protective layer to preserve eggs, application, etc., can solve the problems of affecting sensory and processing quality, lowering the grade of eggs, thin protein, etc., so as to save social costs and resist Oxidation and anti-virus effects of improving and slowing down life decay

Inactive Publication Date: 2017-04-26
FOSHAN HENGNAN MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former requires a lot of investment, and it makes the protein thinner, lowers the grade of eggs and affects the sensory and processing quality, and cannot be exported. The latter is the trend of development in the past ten years.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A coating preservative suitable for egg preservation, which is prepared from the following raw materials in parts by weight: 5 parts of pine needle extract, 9 parts of rattan tea extract, 6 parts of bayberry leaf extract, and honeysuckle extract 5 parts of vegetable oil, 1 part of plant essential oil, 0.5 part of licorice flavonoids, 10 parts of emulsifier, and the rest of distilled water.

[0021] A film-coated preservative suitable for egg preservation, the preparation process of which comprises the following steps:

[0022] S10. Weighing materials: Weighing required raw materials according to requirements;

[0023] S11, mixing raw materials: mixing the raw material items obtained in step S10 evenly;

[0024] S12. Constant temperature stirring: Stir the raw materials mixed in step S11 evenly and place them in a constant temperature water bath at 50°C;

[0025] S13, emulsion preparation: add water while stirring the material in the constant temperature water bath, to...

Embodiment 2

[0029] A coating preservative suitable for egg preservation, which is prepared from the following raw materials in parts by weight: 8 parts of pine needle extract, 16 parts of rattan tea extract, 9 parts of bayberry leaf extract, and honeysuckle extract 8 parts, 3 parts of plant essential oil, 0.8 parts of licorice flavonoids, 25 parts of emulsifier, and the rest of distilled water.

[0030] A film-coated preservative suitable for egg preservation, the preparation process of which comprises the following steps:

[0031] S10. Weighing materials: Weighing required raw materials according to requirements;

[0032] S11, mixing raw materials: mixing the raw material items obtained in step S10 evenly;

[0033] S12. Stirring at constant temperature: Stir the raw materials mixed in step S11 evenly and place them in a constant temperature water bath at 70°C;

[0034] S13, emulsion preparation: add water while stirring the material in the constant temperature water bath, to obtain the...

Embodiment 3

[0038] A coating preservative suitable for egg preservation, which is prepared from the following raw materials in parts by weight: 6 parts of pine needle extract, 12 parts of vine pocha extract, 8 parts of bayberry leaf extract, and honeysuckle extract 6 parts, 2 parts of plant essential oil, 0.6 part of licorice flavonoids, 15 parts of emulsifier, and the rest of distilled water.

[0039] Described a kind of coating preservative that is suitable for egg fresh-keeping, its preparation process comprises the following steps:

[0040] S10. Weighing materials: Weighing required raw materials according to requirements;

[0041] S11, mixing raw materials: mixing the raw material items obtained in step S10 evenly;

[0042] S12. Stirring at constant temperature: Stir the raw materials mixed in step S11 evenly and place them in a constant temperature water bath at 60°C;

[0043] S13, emulsion preparation: add water while stirring the material in the constant temperature water bath, to...

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PUM

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Abstract

The invention provides a film preservative suitable for egg preservation. The film preservative is prepared from, by weight, 5-8 parts of South China pine needle extract, 9-16 parts of vine tea extract, 6-9 parts of red bayberry leaf extract, 5-8 parts of honeysuckle flower extract, 1-3 parts of plant essential oil, 0.5-0.8 parts of glycyrrhizic flavone, 10-25 parts of an emulsifier, and the balance of distilled water. The invention also provides a preparation method of the film preservative. The surface of an egg is coated with a preservative film, and the film inhibits the enzyme activity of the egg and alleviate the vitality decaying process in order to keep the freshness and the quality of the egg; plant extract compounds having bacteriostasis, anti-oxidation and anti-virus characteristics improve the shelf life of the egg and saves the social cost; and the coated preservative is colorless and transparent after becoming dry on the surface of the egg, and has the advantages of good safety and low cost.

Description

technical field [0001] The invention relates to the technical field of prolonging the preservation period of eggs, in particular to a coating preservative suitable for preservation of eggs [0002] , and a preparation method of the antistaling agent. Background technique [0003] Eggs have high nutritional value. They not only contain essential nutrients such as protein, fat, minerals and vitamins, but also contain lecithin, cephalin and neurophospholipids, which are indispensable for the human brain and nervous system, especially protein. The content is higher, and it is easy to digest and absorb, and can be used by the human body almost completely, so it can be called high-quality food. Eggs are perishable food, and the spoilage of eggs is closely related to the condition of the eggs, the type and quantity of bacteria, and the environment in which the eggs are located. Whether the microorganisms contaminated inside the egg can grow depends on environmental conditions, su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B5/06A23B5/14
CPCA23B5/06A23B5/14
Inventor 不公告发明人
Owner FOSHAN HENGNAN MEDICAL TECH CO LTD
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