Preparation method of purple perilla anthocyanin microcapsules

A perilla flower color and glycoside microcapsule technology, which is applied in food forming, food ingredients containing natural extracts, food science, etc., can solve problems that have not been reported, achieve great economic value, maintain antioxidant activity, and avoid degradation Effect
CN108741071AInactive Publication Date: 2018-11-06ZHONGBEI UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHONGBEI UNIV
Publication Date
2018-11-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a preparation method of purple perilla anthocyanin microcapsules. The preparation method comprises the following steps of using purple perilla leaves in a bud period as a material, using a purple perilla anthocyanin crude extract obtained through macroporous resin purification as a core material, using maltodextrin and arabic gum as wall materials, performing homogenizing to obtain mixing liquid of the wall materials and the core material, and performing freeze drying, so as to finally obtain purple perilla anthocyanin microcapsule products. According to the preparationmethod disclosed by the invention, a microencapsulation method is simple, through microencapsulation of anthocyanin of purple perilla, the stability of the anthocyanin is improved, the antioxidant activity of the anthocyanin of the purple perilla is maintained, and the anthocyanin of the purple perilla, as a food additive, can be applied to food industry.
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Description

technical field

[0001] The invention belongs to the field of food industry, in particular to a preparation method of perilla anthocyanin microcapsules. Background technique

[0002] Perilla is an annual herb of Labiatae, and it is one of the first batch of 60 kinds of Chinese medicinal materials promulgated by the Ministry of Health of my country as both food and medicine. Perilla leaves contain a large amount of anthocyanin, which is a water-soluble natural pigment with bright color, safe and non-toxic. It has dual functions of natural antioxidant and natural colorant, and has important application value in food, medicine and cosmetics. Anthocyanins have a variety of physiological functions, including anti-oxidation, anti-cancer, hypoglycemic, hypolipidemic, cardiovascular protection, etc., and also have the functions of preventing weight gain and protecting eyesight. Therefore, researchers are increasingly developing and researching anthocyanins. interested. However, ant...

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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