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Heat-resistant capsanthin and preparation method thereof

A technology of capsanthin and heat resistance, applied in the field of high-performance pigments, can solve the problems of no heat-resistant capsanthin, achieve the effect of maintaining the original characteristics, improving heat resistance, and having no toxic side effects

Pending Publication Date: 2021-02-02
上海嘉萃生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no relevant research report on heat-resistant capsanthin

Method used

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  • Heat-resistant capsanthin and preparation method thereof
  • Heat-resistant capsanthin and preparation method thereof
  • Heat-resistant capsanthin and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The compound antioxidant A of 10 parts by weight and the compound emulsifier J of 20 parts by weight, and the capsanthin of 30 parts by weight are fully mixed to obtain a heat-resistant capsanthin sample, and then the sample is diluted 100 times with salt, at 120 ℃ The heating test was carried out in an oven, and the color change was observed after 600 minutes. The results are shown in Table 3.

Embodiment 2

[0032] The compound antioxidant B of 2 parts by weight and the compound emulsifier J of 20 parts by weight, and the capsanthin of 22 parts by weight are fully mixed to obtain a heat-resistant capsanthin sample, and then the sample is diluted 100 times with salt, at 120 ℃ The heating test was carried out in an oven, and the color change was observed after 600 minutes. The results are shown in Table 3.

Embodiment 3

[0034] The compound antioxidant C of 6 parts by weight and the compounded emulsifier M of 80 parts by weight, the capsanthin of 86 parts by weight are fully mixed to obtain a heat-resistant capsanthin sample, and then the sample is diluted 100 times with salt, at 120 ° C The heating test was carried out in an oven, and the color change was observed after 600 minutes. The results are shown in Table 3.

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Abstract

The invention relates to heat-resistant capsanthin and a preparation method thereof. The heat-resistant capsanthin comprises the following components in parts by weight: 1-130 parts of capsanthin pigment, 0.2-10 part of compound antioxidant and 20-120 parts of compound emulsifier. Compared with the prior art, a composition obtained by adding the self-made compound antioxidant and the self-made compound emulsifier significantly improves heat resistance of capsanthin pigment without adversely affecting coloring ability of the capsanthin pigment, basically maintains original characteristics of the capsanthin pigment, and at the same time has no toxic and side effects to a human body, and can be used as a natural, safe and healthy food coloring material.

Description

technical field [0001] The invention belongs to the technical field of high-performance pigments, and relates to heat-resistant capsanthin and its preparation. Background technique [0002] Capsicum red pigment is a kind of edible natural pigment with bright color, high color value, strong coloring power and high safety. It also has the function of nutrition and health care. Modern science has proved that it has anti-cancer and anti-radiation effects. It can be widely used in oily food, Sauces, aquatic product processing, vegetable products, jelly, ice cream, cheese, salad, sauce, rice products, baked food and other food processing. Most of the existing research on capsanthin is to study its extraction method, such as Chinese patent 201510952569.2, which discloses a process for extracting capsanthin: (1) mixing dried paprika with 95wt% ethanol, and adjusting the pH value with aqueous citric acid to 2-4, at room temperature, high-speed pretreatment, homogeneous extraction, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L5/43A23L29/10A23L29/00
CPCA23L5/43A23L29/10A23L29/03A23V2002/00A23V2200/02A23V2200/04A23V2200/222A23V2250/21A23V2250/2132A23V2250/214A23V2250/712
Inventor 郭陈锋张朋黄敏
Owner 上海嘉萃生物科技有限公司
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