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Novel food preservative and preparation process thereof

A technology of food preservatives and preparation process, applied in the fields of food preservation, food ingredients, alcoholic food ingredients, etc., can solve the problems of liver damage, side effects, carcinogenicity, etc., and achieve the effect of extensive bacteriostatic activity and high safety.

Inactive Publication Date: 2016-01-06
武汉志邦化学技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented method uses LARAarginine Ethyleneglycol Ester Hydrochlorid (L) instead of choline salt for its purpose. Unlike other chemical substances used by this process, it does have fewer side reactions than others like sodium sulfate or calcium nitrate that are commonly found on commercial products such as milk powder. Its safety makes them better at use compared to existing methods but also works well against various types of microorganisms including those causing spoilage issues during storage.

Problems solved by technology

This patents discusses different types of anti-microbiority agents for improving food quality security without causing health hazards like those commonly found in many commercial food suppliers due to their high risk potential associated with synthetic chemical residues from pesticides. These compounds may affect taste sensation, nutritional value, and even lead to carcinogenesis when consumers consume them through consumption. There exists a technical problem where developing novel safe and effective alternatives to traditional methods would help meet these requirements while maintaining its benefits over existing ones.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] (1) At room temperature, make a mixed solvent with 0.1kg of ethanol and 73kg of propylene glycol for later use;

[0022] (2) Add 0.1kg of citric acid to 2kg of deionized water at 40-50°C, stir until completely dissolved, cool to room temperature, and set aside;

[0023] (3) At room temperature, add 24.8kg of ethyl lauroyl arginate hydrochloride into the mixed solvent, stir to dissolve it, then add the sour agent solution into the dissolved mixed solvent, and stir while adding, Mix it evenly and set aside;

[0024] (4) Pass the above solution through a plate and frame filter to obtain the product.

Embodiment 2

[0026] (1) At room temperature, make a mixed solvent with 0.3kg of ethanol and 74kg of isopropanol for later use;

[0027] (2) Add 0.3kg of citric acid to 3kg of deionized water at 40-50℃, stir until completely dissolved, cool to room temperature, and set aside;

[0028] (3) At room temperature, add 22.4kg of ethyl lauroyl arginate hydrochloride into the mixed solvent, stir to dissolve it, then add the sour agent solution into the dissolved mixed solvent, and stir while adding, Mix it evenly and set aside;

[0029] (4) Pass the above solution through a plate and frame filter to obtain the product.

Embodiment 3

[0031] (1) At room temperature, make a mixed solvent with 1kg of ethanol and 82.5kg of propylene glycol for later use;

[0032] (2) Add 1 kg of citric acid to 5 kg of deionized water at 40-50 ° C, stir until completely dissolved, cool to room temperature, and set aside;

[0033] (3) At room temperature, add 10.5kg of ethyl lauroyl arginate hydrochloride into the mixed solvent, stir to dissolve it, then add the sour agent solution into the dissolved mixed solvent, and stir while adding, Mix it evenly and set aside;

[0034] (4) Pass the above solution through a plate and frame filter to obtain the product.

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PUM

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Abstract

The invention relates to a novel food preservative and a preparation process thereof, and belongs to the technical field of the production of the food preservative. The process uses lauroyl arginine ethyl ester hydrochloride as the raw material, which is mixed with accessories including ethanol and other food grade solvent, and a sour agent according to a proportion, so as to prepare the novel food preservative. The obtained product has wide range of antimicrobial activity, can effectively inhibit the gram positive, gram negative bacteria, mold and yeast, and can quickly metabolize in the digestive tract, and is an excellent novel preservative product. The preparation process of the novel preservative has high yield, is applicable to large scale production and realizes serialization large scale production.

Description

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Claims

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Application Information

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Owner 武汉志邦化学技术有限公司
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