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Soft-wet type pet food color fixative using chicken as raw material

A technology of pet food and color protectant, applied in animal feed, animal feed, application, etc., can solve problems such as unresolved, achieve easy access, solve the contradiction between increased moisture content and discoloration, and low price

Inactive Publication Date: 2012-09-05
QILU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Generally speaking, the above-mentioned discoloration phenomenon is not easy to occur in dry pet food, and discoloration mainly occurs in soft and wet pet food with high water content, however, there is no solution to this problem at present

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] According to the proportion of the formula, add 150g sodium hexametaphosphate, 300g sodium tripolyphosphate, 300g sodium pyrophosphate, 200g sodium diacetate, 3Kg glycerin, 2Kg propylene glycol, 500g gelatin, 60g sodium metabisulfite, 10g tert-butyl p-phenylene to 100Kg chicken Diphenol, 20g sodium D-isoascorbate, 150g citric acid. Then follow the normal pet food processing method for production.

Embodiment 2

[0019] According to the proportion of the recipe, add 140g sodium hexametaphosphate, 200g sodium tripolyphosphate, 200g sodium pyrophosphate, 180g sodium diacetate, 4Kg glycerin, 2Kg propylene glycol, 480g gelatin, 50g sodium metabisulfite, 8g tert-butyl p-phenylene to 100Kg chicken. Diphenol, 18g sodium D-erythorbate, 120g citric acid. Then follow the normal pet food processing method for production.

Embodiment 3

[0021] According to the proportion of the formula, add 160g sodium hexametaphosphate, 320g sodium tripolyphosphate, 320g sodium pyrophosphate, 160g sodium diacetate, 3.5Kg glycerin, 2.5Kg propylene glycol, 500g gelatin, 45g sodium metabisulfite, 10g tert-butyl Hydroquinone, 25g sodium D-erythorbate, 130g citric acid. Then follow the normal pet food processing method for production.

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Abstract

The invention belongs to the field of food color protection and particularly discloses a soft-wet type pet food color fixative using chicken as a raw material. The pet food color fixative consists of sodium hexametaphosphate, sodium tripolyphosphate, sodium pyrophosphate, sodium diacetate, glycerin, propylene glycol, gelatin, sodium pyrosulphate, tert butyl hydroquinone, sodium D-isoascorbate andcitric acid and is added in the chicken for use. The pet food color fixative has the advantages of effectively postponing the discoloration time of the pet food and successfully avoiding the conflictbetween moisture content increase and discoloration in the pet food along with great significance for the pet food processing enterprises to increase outputs and ensure product qualities.

Description

(1) Technical field [0001] The invention belongs to the field of food color protection, and in particular relates to a soft and wet pet food color protection agent with chicken as raw material. (2) Background technology [0002] The production of pet food with chicken, especially chicken breast meat, is the production method of most pet food processing enterprises in the market. Chicken breast meat is rich in nutrition and is especially suitable for young pets. Soft and moist pet food usually contains about 16-25% protein, 5-10% fat, 25-35% carbohydrate and 30% Moisture, soft and moist pet foods are usually tastier and easier to feed than dry foods. [0003] At present, many units that produce soft and wet pet food have encountered the problem of product discoloration. The so-called discoloration is that after the dried chicken breast enters the package, the color gradually becomes dark during storage, especially in high temperature weather. Brownish-red, or even black, wh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/10
Inventor 于海峰逄圣慧
Owner QILU UNIV OF TECH
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