Rose polyphenol effervescent tablets and preparation method thereof

A technology of rose polyphenols and production methods, which is applied in the functions of food ingredients, food ingredients containing natural extracts, food science, etc., can solve the problems of poor health care function, low polyphenol content, inconvenient portability, etc., and reach a high market Value, high polyphenol content, effect of carrying hygiene

Inactive Publication Date: 2019-07-23
NANJING AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To solve the problems of inconvenient portability, low polyphenol content and poor health care function of rose food

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A rose polyphenol effervescent tablet, comprising the following components by weight: 8 parts of water-soluble rose polyphenol powder, 4 parts of vitamin C, 100 parts of acid agent, 50 parts of alkali agent, 60 parts of stabilizer, aspartame 0.2 parts.

[0029] Wherein the preparation method of water-soluble rose polyphenol powder is:

[0030] (1) The rose is dried and pulverized to obtain a powder with a particle diameter of 200 meshes;

[0031] (2) Add 5 times the weight of 50% edible ethanol to the powder, ultrasonically extract for 0.5 hours, combine the extracts, let stand for 40 minutes, filter to remove the precipitate, centrifuge the extract at 4000r / min for 15 minutes, and collect the supernatant ;

[0032] (3) Add the supernatant to HPD600 type macroporous resin, elute with water first, then elute with 70% edible alcohol, collect the eluate, concentrate under reduced pressure at 40°C and 0.08MPa, and then at -40°C , lyophilized under 12 Pa to obtain water-s...

Embodiment 2

[0036] A rose polyphenol effervescent tablet, comprising the following components by weight: 12 parts of water-soluble rose polyphenol powder, 10 parts of vitamin C, 100 parts of acid agent, 50 parts of alkali agent, 50 parts of stabilizer, 0.3 parts of aspartame share.

[0037] Wherein the preparation method of water-soluble rose polyphenol powder is:

[0038] (1) The rose is dried and pulverized to obtain a powder with a particle size of 100 mesh;

[0039] (2) Add 7 times the weight of 50% edible ethanol to the powder, ultrasonically extract for 1 hour, combine the extracts, let stand for 40 minutes, filter to remove the precipitate, centrifuge the extract at 4000r / min for 15 minutes, and collect the supernatant ;

[0040] (3) Add the supernatant to HPD600 type macroporous resin, elute with water first, then elute with 70% edible alcohol, collect the eluate, concentrate under reduced pressure at 40°C and 0.08MPa, and then at -40°C , lyophilized under 12 Pa to obtain water...

Embodiment 3

[0044] A rose polyphenol effervescent tablet, comprising the following components by weight: 12 parts of water-soluble rose polyphenol powder, 8 parts of vitamin C, 140 parts of acid agent, 70 parts of alkali agent, 50 parts of stabilizer, 0.5 parts of aspartame share.

[0045] Wherein the preparation method of water-soluble rose polyphenol powder is:

[0046] (1) The rose is dried and pulverized to obtain a powder with a particle size of 100 mesh;

[0047] (2) Add 7 times the weight of 50% edible ethanol to the powder, ultrasonically extract for 1 hour, combine the extracts, let stand for 40 minutes, filter to remove the precipitate, centrifuge the extract at 4000r / min for 15 minutes, and collect the supernatant ;

[0048] (3) Add the supernatant to HPD600 type macroporous resin, elute with water first, then elute with 70% edible alcohol, collect the eluate, concentrate under reduced pressure at 40°C and 0.08MPa, and then at -40°C , lyophilized under 12 Pa to obtain water-...

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PUM

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Abstract

The invention provides rose polyphenol effervescent tablets and a preparation method thereof. The effervescent tablets are prepared from the following raw materials in parts by mass of 8-12 parts of water-soluble rose polyphenol powder, 4-10 parts of vitamin C, 100-200 parts of an acid agent, 50-100 parts of an alkaline agent, 50-70 parts of a stabilizing agent and 0.2-0.5 part of aspartame. The invention further provides a preparation method of rose polyphenol instant powder. The preparation method comprises the steps of preparing the water-soluble rose polyphenol powder from raw materials ofroses, uniformly mixing the materials according to the formula, and performing pressing so as to obtain the effervescent tablets. The effervescent tablets obtained by the method have rose fragrance,are convenient to carry and take, have high oxidation resistance, and can strengthen organism immunity and maintain body health.

Description

[0001] 1. Technical field [0002] The invention relates to a rose polyphenol effervescent tablet and a preparation method thereof, belonging to the technical field of food health care. [0003] 2. Technical background [0004] In recent years, with people's emphasis on health, the development of health food and drugs containing polyphenols has become more and more popular. Traditional Chinese medicine has listed roses as food and medicine homologous materials since ancient times. Modern pharmacological analysis shows that rose contains a variety of phenolic substances, such as catechin, quercetin, flavonoids and so on. Rose polyphenols have various biological activities such as antibacterial, anti-inflammatory, anti-mutation, antihypertensive, heat-clearing and detoxifying, anti-oxidation, and hypolipidemic, and have extremely high health care effects. [0005] At present, the edible method of rose generally is to make rose drink, rose flower tea, rose sauce, rose wine. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/40A23L2/52A23L2/60A23L2/68A23L2/62
CPCA23L2/40A23L2/52A23L2/60A23L2/68A23L2/62A23L33/00A23V2002/00A23V2200/324A23V2250/21A23V2250/708
Inventor 张秋勤董明盛芮昕李伟陈晓红
Owner NANJING AGRICULTURAL UNIVERSITY
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