Preparation method of astaxanthin microcapsule and application to cigarette shreds

A technology of astaxanthin and microcapsules is applied in the directions of preparing tobacco, application, tobacco, etc., to achieve the effects of improved scavenging ability, simple preparation method and reduced irritation

Active Publication Date: 2016-05-18
YUNNAN REASCEND TOBACCO TECH GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is no report on the application o

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example 1

[0021] The preparation method of astaxanthin microcapsules is as follows:

[0022] (1) Astaxanthin oil preparation: Astaxanthin solution prepared from Haematococcus pluvialis spores and hemp oil are prepared into an astaxanthin oil solution with a mass concentration of 3%;

[0023] (2) Preparation of wall material: Mix maltodextrin, β-cyclodextrin and distilled water, stir evenly to obtain a wall material solution with a solid content of 20%;

[0024] (3) Preparation of wall material emulsifier: the wall material solution prepared in step (2) and the compound emulsifier are mixed and stirred at a mass ratio of 1:2 until the mixed solution reaches complete emulsification, to obtain a wall material emulsifier solution; The compound emulsifier is Tween 60: sucrose ester: Span according to the mass ratio of 4:2:1 compound emulsifier;

[0025] (4) Preparation of microcapsules: Astaxanthin oil solution and wall material emulsifier solution are mixed at a mass ratio of 1:10...

Example Embodiment

[0027] Example 2

[0028] The preparation method of astaxanthin microcapsules is as follows:

[0029] (1) Preparation of astaxanthin oil: the astaxanthin solution obtained by extracting from shrimp shells and hemp oil are prepared into an astaxanthin oil solution with a mass concentration of 1%;

[0030] (2) Preparation of wall material: mix the modified starch with distilled water and stir to obtain a wall material solution with a solid content of 25%;

[0031] (3) Preparation of wall material emulsifier: the wall material solution prepared in step (2) and the compound emulsifier are mixed and stirred at a mass ratio of 1:2 until the mixed solution reaches complete emulsification, to obtain a wall material emulsifier solution; The compound emulsifier is Tween 60: sucrose ester: Span according to the mass ratio of 4:2:1 compound emulsifier;

[0032] (4) Preparation of microcapsules: Astaxanthin oil solution and wall material emulsifier solution are mixed at a mass ratio of 1:10 and sti...

Example Embodiment

[0034] Example 3

[0035] The preparation method of astaxanthin microcapsules is as follows:

[0036] (1) Astaxanthin oil preparation: Astaxanthin solution prepared from Haematococcus pluvialis spores and hemp oil are prepared into an astaxanthin oil solution with a mass concentration of 10%;

[0037] (2) Preparation of wall material: mix the modified starch, gum arabic and distilled water, stir evenly to prepare a wall material solution with a solid content of 30%;

[0038] (3) Preparation of wall material emulsifier: the wall material solution prepared in step (2) and the compound emulsifier are mixed and stirred at a mass ratio of 1:2 until the mixed solution reaches complete emulsification, to obtain a wall material emulsifier solution; The compound emulsifier is Tween 60: sucrose ester: Span according to the mass ratio of 4:2:1 compound emulsifier;

[0039] (4) Preparation of microcapsules: Astaxanthin oil solution and wall material emulsifier solution are mixed at a mass ratio of...

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Abstract

The invention discloses a preparation method of an astaxanthin microcapsule and application to cigarette shreds. The preparation method comprises the steps of blending an astaxanthin solution prepared from crustacea marine organisms or haematococcus pluvialis spore and cannabis oil into an astaxanthin and oil solution with the mass concentration being 1-10%; mixing one or two of maltodextrin, beta-cyclodextrin, modified starch and arabic gum with distilled water, so that a wall material solution with the mass content of solid matter being 20-30% is obtained; mixing the wall material solution with compound emulsifier according to the mass ratio of 1: 2, and conducting stirring till mixed liquor is completely emulsified, so that a wall material and emulsifier solution; mixing the astaxanthin and oil solution with the wall material and emulsifier solution according to the mass ratio of 1: 10, and conducting stirring, so that astaxanthin emusifier is obtained, and conducting homogenization and spray-drying, so that the astaxanthin microcapsule is obtained. The astaxanthin microcapsule is dissolved through water and then sprayed to the cigarette shreds. By means of the preparation method of the astaxanthin microcapsule and application to the cigarette shreds, gas phase free radicals in cigarette smoke can be effectively decreased, meanwhile, characteristic aroma of cigarettes can be achieved, cigarette irritation can be lowered, and cigarette smoking quality can be improved.

Description

technical field [0001] The invention belongs to the technical field of cigarette material and its application. Background technique [0002] The most harmful to human health in cigarette smoke is the free radicals in cigarette smoke, including solid-phase free radicals with relatively long lifespan, quinones and semiquinones, polycyclic aromatic hydrocarbons free radicals and their reactions with oxygen. Active oxygen free radicals such as superoxide anion (O 2 -), hydrogen peroxide (H 2 o 2 ), hydroxyl radical (·OH), singlet oxygen (1O 2 ) and lipid peroxidation free radicals (ROO·), etc., in addition to gas-phase free radicals with a relatively short existence time, alkoxyl free radicals (RO·), alkyl free radicals (R·), nitrogen oxide free radicals Wait. [0003] At present, there are not many studies on free radical scavenging in flue gas, mainly from the addition of natural antioxidants, vitamins, amino acids, proteins, etc., as well as biological enzyme free radica...

Claims

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Application Information

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IPC IPC(8): A24B3/12A24B15/24
CPCA24B3/12A24B15/24
Inventor 吴景强刘维涓陈永波黄伟初沈靖轩李成斌曾立品刘新刘绍兴项伟肖维毅徐兰兰姜雯刘琳黄海群
Owner YUNNAN REASCEND TOBACCO TECH GRP
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