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Pet food product

A pet food, alkaline metal technology, applied in the direction of chlorate, manganese compound, zinc compound, etc.

Pending Publication Date: 2020-03-24
뉴트레코아이피애셋츠비브이
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This trace mineral often causes unwanted discoloration of pet food

Method used

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  • Pet food product
  • Pet food product

Examples

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Embodiment 1

[0051] Conventional copper salts (copper sulfate) or basic copper salts (basic copper chloride) were added to complete animal feeds containing 2.5-3.8% added lipid at levels of 25, 100 or 300 mg Cu / kg. The copper source was mixed into the animal feed and then stored at 37°C for 20 days after mixing. This storage temperature represents an accelerated storage condition for ~2 to 3 months of animal feed. The sensitivity of each animal feed to lipid oxidation was measured by analyzing primary and secondary lipid oxidation products. Primary lipid oxidation using peroxide value analysis confirmed significantly lower levels of primary lipid oxidation products in diets containing basic copper salts compared to diets containing conventional copper salts (p<0.05, Table 1) . Secondary lipid oxidation products analyzed using anisidine levels demonstrated significantly lower levels of secondary lipid oxidation products in diets containing basic copper salts compared to diets containing c...

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Abstract

The present invention pertains to a food product comprising a composition comprising a basic metal salt, particularly pet food products, and further pertains to the use of such composition to reduce lipid oxidation and / or discoloration of such food product, particularly wet food products, e.g., during processing and storage.

Description

technical field [0001] The present invention relates to pet foods including trace minerals. Background technique [0002] Pet foods often include trace minerals. Trace minerals are often added to pet food feeds to ensure that animals receive the required amounts of necessary trace minerals. Examples of such trace minerals include metal sources from copper, zinc and manganese, but also iron, cobalt, magnesium and the like. For example, commonly used sources of trace minerals are metal salts or oxides such as copper sulfate and zinc oxide. Other trace minerals may further include metal amino acid chelates and metal proteinates. Such trace minerals tend to cause undesirable discoloration of pet food. [0003] It is an object of the present invention to provide improved pet food. Contents of the invention [0004] In a first aspect, the present invention is directed to a pet food comprising a basic metal salt, such as a basic copper salt (e.g., tribasic copper chloride (C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/10A23K20/20A23K50/42A23K50/48C01G9/00C01G45/00
CPCC01G45/006C01G9/006A23K20/10A23K20/30A23K50/42A23K50/48A23K30/00A23K20/105C01B11/14
Inventor 斯考特·弗莱利兹·考特索斯
Owner 뉴트레코아이피애셋츠비브이
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