Feed additive containing natural lutein

A feed additive and lutein technology, which is applied in the field of feed additives containing natural lutein and its preparation, can solve the problems of less marigold yellow pigment, loss of water-soluble nutrients and the like, and achieves oxidation prevention and good fluidity. and dispersive effects
CN104431343AInactive Publication Date: 2015-03-25QINGDAO ZHONGREN ZHIYE BIOTECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
QINGDAO ZHONGREN ZHIYE BIOTECH
Publication Date
2015-03-25
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses a feed additive containing natural lutein. The feed additive is prepared by the following step: carrying out emulsification on a water phase and an oil phase according to the weight part ratio of (2.8-3.5):7, wherein the water phase is prepared by mixing deionized water and sodium hydrogen phosphate, and the weight volume ratio of the sodium hydrogen phosphate to the deionized water is 1g to (650L-750L); the oil phase is prepared by mixing extraction oil, Tween 80 and monostearin, and the weight part ratio of the extraction oil to the Tween 80 to the monostearin is (38-42):(7-11):(10-14); the extraction oil is prepared from the following raw materials in parts by weight: 15-25 parts of fish oil or plant oil and 8-15 parts of marigold petal powder. With the adoption of a preparation method of the feed additive, with the fish oil or the plant oil as a carrier of a marigold extract, the active components of marigold can be fully extracted, and the extract is protected from oxidizing. The feed additive can be better utilized by animals.
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Description

technical field

[0001] The invention belongs to the field of feed additive processing, in particular to a feed additive containing natural lutein and a preparation method thereof.

[0002] Background technique

[0003] Fish oil is a natural health food with high utilization value. The polyunsaturated fatty acids EPA and DHA contained in it have the functions of inhibiting platelet aggregation, antithrombotic, relaxing blood vessels, adjusting blood lipids, and improving biofilm fluidity. Cardiovascular disease, diabetes, dermatitis, colon ulcer and tumor suppression have good curative effect. Studies in recent years have also found that DHA has functions such as improving brain function, enhancing retinal reflexes, and preventing senile dementia. my country has a long coastline and rich fish oil resources. At present, the development and utilization of fish oil functional food in our country is still relatively small, and its development prospect is very broad.

[0004] ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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