CN101449850A - Fresh cooked food preserving agent - Google Patents
Fresh cooked food preserving agent Download PDFInfo
- Publication number
- CN101449850A CN101449850A CNA2007101906795A CN200710190679A CN101449850A CN 101449850 A CN101449850 A CN 101449850A CN A2007101906795 A CNA2007101906795 A CN A2007101906795A CN 200710190679 A CN200710190679 A CN 200710190679A CN 101449850 A CN101449850 A CN 101449850A
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- food
- cooked food
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- fresh
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- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The invention discloses to public a fresh and cooked food preservative which can maintain the taste and freshness of the food and refers to a food preservative that comprises 5-15 proportions of glycerol, 2-5 proportions of silica dioxide powder, 4-8 proportions of water and 4-8 proportions of calcium hydroxide. The uniqueness of the food preservative lies in that 3-5 proportions of catechol and 3-5 proportions of activated carbon are added. The principle of the invention refers to that as only oxygen can lead mould and the like to survive and grow, oxygen in food-packing bags then can be pumped out, which completely puts the growth of the mould and the like to an end and definitely is an excellent preservation method. The food preservative of the invention has the advantages that since the formula of the product is adopted and no iron powder is added in, bacteria can be inhibited and killed, meanwhile, the product is guaranteed to pass a detect gate without causing misleading. The products of the invention can be widely used for preservation in cooked food-packing bags.
Description
Technical field
The present invention relates to a kind of product of fresh-keeping foodstuff, especially relate to a kind of fresh cooked food preserving agent.
Background technology
Food is because long-term the placement, causes the rotting of food, rotten easily, and its basic reason is: the generation of bacterium, mould etc. with grow.The food preservative of taking in a large number at present, the ground iron powder is that principal component is made beyond all being, but there is certain defective, when this product in order to reach fresh-keeping effect, must be with being sealed in the packaging bag by fresh-keeping product, enterprise needs before fresh products dispatches from the factory to prevent that foreign matter from sneaking into the detection of packaging bag, and uses the antistaling agent that contains iron powder obviously to make this detection not reach due effect.
Summary of the invention
At the above-mentioned problem of illustrating, the objective of the invention is: proposed a kind of fresh cooked food preserving agent that keeps flavour of food products, freshness.
Technical scheme of the present invention is achieved in that a kind of fresh cooked food preserving agent, comprises 5-15 parts of glycerine, 2-5 parts of silicon dioxide powders, 4-8 parts in water, 4-8 parts in calcium hydroxide, and its difference is also to increase by 3-5 parts of catechols, 3-5 parts of active carbons.
In the above-mentioned raw materials, glycerine is bought from Shanghai Soap Factory; Silicon dioxide powder is chemical plant, Huzhou, a Zhejiang Province product; Calcium hydroxide is auxiliary reagent factory, Benxi, Liaoning Province product; Catechol is produced for Hangzhou, Zhejiang province pharmaceutical factory; Active carbon is that Shanghai active carbon factory produces.
Principle of the present invention is: owing to there is oxygen just can cause existence, the propagation of bacterium etc., can remove oxygen thus from food pack, thoroughly stop the growth of bacterium etc., be undoubtedly a kind of perfect preservation method.
Advantage of the present invention is: owing to adopted the prescription of this product, also do not have the adding of iron powder, in antibacterial, sterilization, can guarantee that again product misleads by detecting Guan Buhui.
The specific embodiment
Embodiment one
A kind of fresh cooked food preserving agent comprises 50 kilograms of glycerine, 50 kilograms of silicon dioxide powders, 40 kilograms in water, 80 kilograms in calcium hydroxide, 30 kilograms of catechols, 50 kilograms of active carbons.
Embodiment two
A kind of fresh cooked food preserving agent comprises 150 kilograms of glycerine, 20 kilograms of silicon dioxide powders, 80 kilograms in water, 40 kilograms in calcium hydroxide, 50 kilograms of catechols, 30 kilograms of active carbons.
Embodiment three
A kind of fresh cooked food preserving agent comprises 100 kilograms of glycerine, 35 kilograms of silicon dioxide powders, 60 kilograms in water, 60 kilograms in calcium hydroxide, 40 kilograms of catechols, 40 kilograms of active carbons.
Claims (1)
1. a fresh cooked food preserving agent comprises 5-15 parts of glycerine, 2-5 parts of silicon dioxide powders, 4-8 parts in water, 4-8 parts in calcium hydroxide, it is characterized in that: also increase by 3-5 parts of catechols, 3-5 parts of active carbons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101906795A CN101449850A (en) | 2007-11-29 | 2007-11-29 | Fresh cooked food preserving agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101906795A CN101449850A (en) | 2007-11-29 | 2007-11-29 | Fresh cooked food preserving agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101449850A true CN101449850A (en) | 2009-06-10 |
Family
ID=40732480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101906795A Pending CN101449850A (en) | 2007-11-29 | 2007-11-29 | Fresh cooked food preserving agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101449850A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012176151A1 (en) * | 2011-06-24 | 2012-12-27 | Bio-Energy Ingredients Limited | Glycerol compositions and solutions |
-
2007
- 2007-11-29 CN CNA2007101906795A patent/CN101449850A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012176151A1 (en) * | 2011-06-24 | 2012-12-27 | Bio-Energy Ingredients Limited | Glycerol compositions and solutions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090610 |