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High-loading capacity polymethoxyflavones instant microcapsule powder and preparation method thereof

A technology of polymethoxylated flavonoids and microcapsule powder, which is applied in the direction of microcapsules, capsule delivery, pharmaceutical formulations, etc., can solve the problems of underutilization of citrus peel by-products and waste of resources, and improve structure and environmental stability. Cost-saving and cholesterol-lowering effects

Pending Publication Date: 2019-07-02
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Between 2009 and 2010, only the United States consumed 10 million tons of citrus products, of which 66% were processed fruit products using citrus pulp, while a large amount of by-products of citrus peel were not fully utilized, resulting in serious waste of resources
At present, there is no related product on the market that can solve this kind of problem and meet the needs of the market.

Method used

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  • High-loading capacity polymethoxyflavones instant microcapsule powder and preparation method thereof
  • High-loading capacity polymethoxyflavones instant microcapsule powder and preparation method thereof
  • High-loading capacity polymethoxyflavones instant microcapsule powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A kind of high-load polymethoxyflavone instant microcapsule powder of the present embodiment is made up of each component of following content:

[0037]

[0038] The above-mentioned high-load polymethoxyflavone instant microcapsule powder of the present embodiment is prepared by the following method, including the following steps:

[0039] (1) Prepare the oil phase: mix 9g of soybean oil with 1g of cinnamon essential oil evenly, add 0.4g of nobiletin, heat to 90°C, and keep stirring for 1 hour. After the nobiletin in the oil phase is completely melted, keep it warm for later use;

[0040] (2) Prepare the water phase: Add 4.5g whey protein concentrate to 85.1g distilled water, keep stirring for 2 hours until the protein is fully dispersed, then put it at 4°C overnight and set it aside for later use.

[0041] (3) Mix the oil phase and the water phase, in an ice bath, under the condition of 12000rad / min, high-speed shearing for 3min until the water phase and the oil pha...

Embodiment 2

[0044] A kind of high-load polymethoxyflavone instant microcapsule powder of the present embodiment is made up of each component of following content:

[0045]

[0046] The above-mentioned high-load polymethoxyflavone instant microcapsule powder of the present embodiment is prepared by the following method, including the following steps:

[0047] (1) Prepare the oil phase: mix 19g of soybean oil with 1g of cinnamon essential oil evenly, add 0.4g of tangeretin, heat to 90°C, and keep stirring for 1 hour. After the tangeretin in the oil phase is completely melted, keep it warm for later use;

[0048] (2) Prepare the water phase: add 7.2g soybean protein isolate to 72.4g distilled water, continue to stir for 2 hours until the protein is fully dispersed, then put it at 4°C overnight for later use.

[0049] (3) Mix the oil phase and the water phase, in an ice bath, under the condition of 12000rad / min, high-speed shearing for 3min until the water phase and the oil phase are fully...

Embodiment 3

[0052] A kind of high-load polymethoxyflavone instant microcapsule powder of the present embodiment is made up of each component of following content:

[0053]

[0054] The above-mentioned high-load polymethoxyflavone instant microcapsule powder of the present embodiment is prepared by the following method, including the following steps:

[0055] (1) Prepare the oil phase: mix 9g of soybean oil with 1g of lemon essential oil, add 0.4g of nobiletin, heat to 90°C, and keep stirring for 1 hour. After the nobiletin in the oil phase is completely melted, keep it warm for later use;

[0056] (2) Prepare the water phase: Add 0.9g whey protein concentrate to 88.7g distilled water, keep stirring for 2 hours until the protein is fully dispersed, then put it at 4°C overnight and set it aside for later use.

[0057] (3) Mix the oil phase and the water phase, in an ice bath, under the condition of 12000rad / min, high-speed shearing for 3min until the water phase and the oil phase are ful...

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Abstract

The invention discloses high-loading capacity polymethoxyflavones compound instant microcapsule powder and a preparation method thereof, which belongs to the field of food products. The power is formed by preparing by reacting functional oils, polymethoxyflavones compounds and plant essential oil as core materials with protein emulsifier wall materials. The microcapsule powder prepared by the preparation method enables loading capacity and stability of the polymethoxyflavones compounds to be substantially improved; and the prepared microcapsule powder is fast in dissolution speed and high in water dispersion capability and dissolved quantity. Moreover, water dispersibility and bioavailability of the polymethoxyflavones compound instant microcapsule powder prepared by the preparation methodof the invention are also substantially improved. In addition, raw materials of the microcapsule powder are food grade materials, prepared products do not contain organic solvents, preparation conditions are mild, usage is safer, the product quality is stable, the storage life is longer, and the microcapsule powder can be widely used for food products, health care products, medicines, and cosmetics.

Description

technical field [0001] The invention belongs to the field of food, and in particular relates to a high-load polymethoxyflavone instant microcapsule powder and a preparation method thereof. Background technique [0002] Polymethoxyflavones (PMFs) are a class of natural flavonoids extracted from citrus plants (especially sweet oranges) containing a C6-C3-C6 skeleton and multiple methoxyl groups, including tangeretin (5,6,7,8,4'-pentamethoxyflavone), sweet orange (5,6,7,3',4'-pentamethoxyflavone), nobiletin (5,6, 7,8,3',4'-hexamethoxyflavone), etc. PMFs have a wide range of biological activities, such as anti-inflammation, anti-atherosclerosis, anti-gastric cancer, regulation of lipid metabolism, etc. Only the United States consumed 10 million tons of citrus products between 2009 and 2010, 66% of which were processed fruit products using citrus pulp, while a large amount of by-products of citrus peel were not fully utilized, resulting in serious waste of resources. Therefore...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/105A23L33/115A23L33/19A23L33/185A23P10/30A61K9/50A61K47/44A61K47/42A61K8/49A61K8/92A61K8/11A61Q19/00
CPCA23L33/105A23L33/115A23L33/19A23L33/185A23P10/30A61K31/352A61K45/06A61K9/5052A61K47/44A61K8/498A61K8/922A61K8/11A61Q19/00A23V2002/00A61K2800/10A23V2250/21A23V2250/21162A23V2250/18A23V2250/54252A23V2250/5488A23V2250/1944A23V2200/222A23V2200/3262
Inventor 李艳刘飞胡艳刘石林李斌
Owner HUAZHONG AGRI UNIV
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