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Safety and efficient compound food preservative

A technology of food preservatives and preservatives, which is applied in the fields of food preservation, food science, and application, can solve the problems of lack of invention of preservative effect, and achieve the effects of prolonging preservation time, changing permeability, and preventing division and reproduction.

Inactive Publication Date: 2012-11-21
唐洪权
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many kinds of existing food preservatives, but there are generally deficiencies in the discovery of antiseptic effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] A safe and efficient compound food preservative, consisting of the following components by weight percentage:

[0062] Sodium dehydroacetate: 10-50% (eg 10%, 25%, 50%)

[0063] Sodium diacetate: 10-60% (eg 10%, 30%, 60%)

[0064] Fumaric acid: 5-40% (eg 5%, 25%, 40%)

[0065] Glucono-δ-lactone: 5-50% (eg 5%, 25%, 50%)

[0066] Sodium citrate: 2-15% (eg 2%, 8%, 15%)

[0067] Silica: 0.5-5% (eg 0.5%, 3%, 5%)

[0068] The weight sum of the above-mentioned components is 100%.

[0069] The preparation includes the following steps:

[0070] 1. Grind sodium dehydroacetate and sodium citrate to 60-100 mesh with a pulverizer;

[0071] 2. Pour other ingredients, crushed sodium dehydroacetate and sodium citrate into a blender and mix for 10-20 minutes to obtain a compound food preservative product.

[0072] 3. Divide according to requirements and pack into bags.

[0073] The product is mainly used in the antisepsis and preservation of pastry products.

Embodiment 2

[0075] A safe and efficient compound food preservative, consisting of the following components by weight percentage:

[0076] Sodium dehydroacetate: 10-50% (eg 10%, 25%, 50%)

[0077] Tartaric acid: 10-60% (eg 10%, 30%, 60%)

[0078] Glucono-δ-lactone: 5-50% (eg 5%, 25%, 50%)

[0079] Glyceryl monostearate: 1-10% (eg 1%, 5%, 10%)

[0080] Sodium citrate: 2-15% (eg 2%, 7%, 15%)

[0081] Silica: 0.5-5% (eg 0.5%, 3%, 5%)

[0082] The weight sum of the above-mentioned components is 100%.

[0083] The preparation includes the following steps:

[0084] 1. Grind sodium dehydroacetate and sodium citrate to 60-100 mesh with a pulverizer;

[0085] 2. Pour other ingredients, crushed sodium dehydroacetate and sodium citrate into a blender and mix for 10-20 minutes to obtain a compound food preservative product.

[0086] 3. Divide according to requirements and pack into bags.

[0087] The products are mainly used in the preservation and preservation of meat products.

Embodiment 3

[0089] A safe and efficient compound food preservative, consisting of the following components by weight percentage:

[0090] Sodium dehydroacetate: 5-40% (eg 5%, 25%, 40%)

[0091] Sodium propionate: 5-50% (eg 5%, 25%, 50%)

[0092] Fumaric acid: 5-30% (eg 5%, 15%, 30%)

[0093] Glucono-δ-lactone: 5-40% (eg 5%, 20%, 40%)

[0094] Sodium citrate: 2-15% (eg 2%, 8%, 15%)

[0095] Sucrose fatty acid ester: 1-15% (eg 1%, 7%, 15%)

[0096] Silica: 0.5-5% (eg 0.5%, 2%, 5%)

[0097] The weight sum of the above-mentioned components is 100%.

[0098] The preparation includes the following steps:

[0099] 1. Grind sodium dehydroacetate and sodium citrate to 60-100 mesh with a pulverizer;

[0100] 2. Pour other ingredients, crushed sodium dehydroacetate and sodium citrate into a blender and mix for 10-20 minutes to obtain a compound food preservative product.

[0101] 3. Divide according to requirements and pack into bags.

[0102] The product is mainly used in the preservation an...

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PUM

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Abstract

The invention discloses a safety and efficient compound food preservative which comprises a first preservative, a second preservative, a third preservative, an acidity regulator, a stabilizer, an emulsifier, a flavoring agent and an anti-caking agent. The safety and efficient compound food preservative can damage microbial cell walls, change permeability of cell membrane, and prevent schizogamy of microbial cell walls, has high inhibitory effect to specific bacteria, yeast, spoilage bacteria, bacillus and the like, can prolong shelf life of products effectively, and can at least double preservation time comparing with conventional preservatives.

Description

technical field [0001] The invention relates to a food preservative. Background technique [0002] Existing food preservatives are of a great variety, but they are generally found to be deficient in antiseptic effects. Contents of the invention [0003] The purpose of the present invention is to provide a safe and efficient compound food preservative which has good fresh-keeping effect and can effectively prolong the shelf life of food. [0004] Technical solution of the present invention is: [0005] A safe and efficient compound food preservative is characterized in that it consists of the following ingredients in percentage by weight: [0006] Preservative 1 10~50% [0007] Preservatives 2 0~60% [0008] Preservatives 3 0~60% [0009] Acidity regulator 2~60% [0010] Stabilizer 5~50% [0011] Emulsifier 0~30% [0012] Flavor enhancer 0~2% [0013] Anticaking agent 0~5% [0014] The sum of the above-mentioned components by weight is 100%; [0015] Wherein pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L3/3562A23L3/358
Inventor 李淑媛唐洪权
Owner 唐洪权
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