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Lutein ester compressed candy and preparation method thereof

A technology of lutein ester and tableting candy, applied in confectionery, confectionery industry, cocoa and other directions, can solve the problems of poor storage stability, difficult preservation of lutein, poor stability, etc., to improve eyesight and relieve visual fatigue , the effect of sweet and sour taste

Active Publication Date: 2020-06-26
NCPC NEW DRUG RES & DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as related research reports, in the strongly acidic range (pH1-4), lutein esters and lutein are not easy to preserve and have poor stability (Li Dajing, Fang Guizhen, etc. Research on the stability of lutein esters and lutein. Forest Products Chemistry and Industry. 2007, 27 (1): 112-116), so for those skilled in the art, the sweet and sour palatability of lutein ester candy and the effective intake of lutein ester (due to poor storage stability) There is a contradiction between the two, and the two cannot have both

Method used

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  • Lutein ester compressed candy and preparation method thereof
  • Lutein ester compressed candy and preparation method thereof
  • Lutein ester compressed candy and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Preparation:

[0035] (1) Weighing: Weigh 43 parts of sorbitol, 40 parts of mannitol, 1.8 parts of citric acid, 12 parts of lutein ester, 1.8 parts of hydroxypropyl methylcellulose, 1.1 parts of micronized silica gel and edible 0.3 parts of essence, for later use;

[0036] (2) Adsorption: Dissolve citric acid in ethanol aqueous solution with 85% ethanol volume percentage, add micropowder silica gel, stir, carry out hydrogen bond adsorption, evaporate ethanol, dry at 50°C for 2 hours to 4.5% moisture, and obtain Micropowder silica gel with sour taste, use this micropowder silica gel as a flow aid;

[0037] (3) Crush and sieve: crush sorbitol and mannitol, pass through a 65-mesh sieve, then pass the lutein ester through a 65-mesh sieve; pour the sieved sorbitol powder and mannitol powder into the powder mixer , mix the powder for 30 minutes, use ethanol aqueous solution with a volume percentage of 75% ethanol as a wetting agent, and granulate with a 50-mesh sieve; place...

Embodiment 2

[0041] Preparation:

[0042] (1) Weighing: Weigh 90 parts of sorbitol, 1.2 parts of citric acid, 0.7 parts of malic acid, 5 parts of lutein ester, 2 parts of hydroxypropyl methylcellulose, 0.9 parts of micronized silica gel and 0.2 parts of food flavor copy, spare;

[0043] (2) Adsorption: Dissolve citric acid and malic acid in an appropriate amount of ethanol aqueous solution with a volume percentage of 90%, add micropowdered silica gel, hydrogen bond adsorption, evaporate ethanol, dry until the water content is less than 5%, and obtain Sour micropowder silica gel, use this micropowder silica gel as a flow aid;

[0044] (3) Crushing and sieving: crush the sorbitol, pass through a 65-mesh sieve, and then pass the lutein ester through a 65-mesh sieve;

[0045] (4) Tablet compression: mix sorbitol with lutein ester, hydroxypropyl methylcellulose, glidant, food flavor for 30 minutes, and then compress into tablets.

[0046] (5) Packaging: packing the tableted candy to obtain the...

Embodiment 3

[0048] Preparation:

[0049] (1) Weighing: Weigh 40 parts of sorbitol, 50 parts of lactose, 1.3 parts of citric acid, 4 parts of lutein ester, 1.5 parts of hydroxypropyl methylcellulose, 1 part of magnesium stearate, and micronized silica gel 2 parts and 0.2 part of food flavor, for later use;

[0050] (2) Adsorption: Dissolve citric acid in an appropriate amount of ethanol with a volume percentage of 65% ethanol aqueous solution, add micropowdered silica gel, hydrogen bond adsorption, evaporate ethanol, dry until the water content is less than 5%, and obtain a sour powder Silicone gel mixed with magnesium stearate as a glidant;

[0051] (3) Crush and sieve: dry and crush the sorbitol and lactose, pass through a 65-mesh sieve, and then pass the lutein ester through a 65-mesh sieve;

[0052] (4) Tablet compression: Mix sorbitol, lactose, lutein ester, hydroxypropyl methylcellulose, glidants, and food flavors for 30 minutes, and then compress into tablets.

[0053] (5) Packag...

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Abstract

The invention relates to a lutein ester tableting candy and a preparation method thereof. The tableting candy is prepared from the following components in parts by weight: 75 to 94 parts of fillers, 1 to 20 parts of lutein ester, 1.3 to 2.0 parts of acidulant, 1.5 to 2 parts of hydroxypropyl methyl cellulose, 0.9 to 3 parts of glidants and 0.2 to 0.3 parts of edible essence. The preparation method comprises the following steps of performing hydrogen bond adsorption on aerosil and the acidulant first, individually using as glidant or mixing with other glidants, then adding other components including the fillers, the lutein ester and the like, uniformly mixing, and tableting. The lutein ester tableting candy provided by the invention has the advantages of sour and sweet taste and stable content of the lutein ester and has the health-care effects of relieving visual fatigue, improving eyesight and preventing AMD.

Description

technical field [0001] The invention belongs to the technical field of food and its preparation, and in particular relates to a lutein ester compressed candy and a preparation method thereof. Background technique [0002] Natural lutein ester is an important carotenoid fatty acid ester, which widely exists in marigold flowers, pumpkins, cabbage, alfalfa and other plants. The main structure is two six-membered carbon rings composed of one eighteen-carbon atom The long chains of conjugated double bonds are connected, and the structure is as follows: [0003] [0004] [0005] Lutein esters have clear physiological activities: (1) Prevention of age-related macular degeneration Uses: Age-related macular degeneration (Age-related Macular Degeneration, AMD) is the main cause of blindness in people over 65 years old worldwide. After the lutein ester is ingested into the human body, it is hydrolyzed into free lutein under the action of human lipase. They are deposited in hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23G3/40A23G3/42A23G3/36A23G3/50
CPCA23G3/362A23G3/40A23G3/42A23G3/50A23G2200/08A23V2002/00A23V2200/16A23V2200/30
Inventor 陈书红任风芝张雪霞段宝玲李丽红李晓露李宁王海燕封玉彬王娅莉刘月
Owner NCPC NEW DRUG RES & DEV
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