Microcapsule essence perfume for cigarettes as well as preparation method of microcapsule essence perfume

A technology of microcapsule essence and microcapsule, applied in the directions of essential oil/spice, tobacco, application, etc., can solve the problem of not being suitable for volatile tobacco essence microcapsules, etc., and achieves easy popularization and application, improved storage period, and improved stability. Effect

Inactive Publication Date: 2013-12-18
HUBEI CHINA TOBACCO IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The present invention studies the defect that common microencapsulation in the prior art is not suitable for making tobacco flavor microcapsules with highly volatile flavors, and provides a method for preparing tobacco microcapsule flavors by freeze-drying

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Preparation of essential oil flavor of Shennong Xiangchrysanthemum in microcapsules for tobacco use

[0038] Weigh 1 part of Shennong chrysanthemum essential oil essence for tobacco, add 0.05 part of glycerin, add 0.10 part of propylene glycol, add 2 parts of 95% edible ethanol, mix and stir evenly. Add 2 parts of soy protein isolate to the uniformly stirred mixture, add 0.01 part of fatty acid glyceride, and homogenize for 8 minutes under the homogenization pressure of 40 MPa, and homogenize twice. The homogenized mixture was allowed to stand at room temperature for 2 hours before pre-freezing. The pre-freezing temperature was -40°C and the pre-freezing time was 30 minutes. The pre-frozen mixture was dried for 24 h at a vacuum of 56 MPa and a heating temperature of 45 °C. The dried product is taken out, pulverized and sieved to prepare the microcapsule Shennong Xiangchrysanthemum essential oil essence for tobacco use.

Embodiment 2

[0040] Preparation of Essence of Licorice Extract with Microcapsules for Tobacco

[0041] Weigh 1 part of tobacco licorice extract essence, add 0.08 parts of propylene glycol, add 1.5 parts of 95% edible ethanol, add 3 parts of β-cyclodextrin and 0.01 part of soybean lecithin, mix and stir evenly, after stirring The mixed solution was allowed to stand at room temperature for 2 hours before pre-freezing. The pre-freezing temperature was -60°C and the pre-freezing time was 20 minutes. The pre-frozen mixed solution was dried for 12 hours at a vacuum degree of 60 MPa and a heating temperature of 50°C. The dried product is taken out, pulverized and sieved to prepare the microcapsule licorice extract essence for tobacco.

Embodiment 3

[0043] Weigh 0.5 parts of menthol and 0.5 parts of anethole essence, add 0.05 parts of glycerin, add 10 parts of 95% edible ethanol, add 1 part of β-cyclodextrin, 2 parts of methylcellulose, 1 part of Ethyl cellulose, 1 part of soybean protein isolate; then add 0.01 part of sucrose ester, and homogenize for 10 minutes at a pressure of 20 MPa, and homogenize 4 times; Freeze at -60°C for 40 minutes, then dry at a vacuum of 60MPa and a temperature of 60°C for 12 hours, crush and sieve the dried product to make microcapsule particles, and obtain microcapsule menthol and anethole flavors for tobacco

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Abstract

The invention discloses a microcapsule essence perfume for cigarettes as well as a preparation method of the microcapsule essence perfume. The microcapsule essence perfume contains the following raw materials in parts by weight: 1-3 parts of essence, 0.05-0.2 part of glycerinum or/and propylene glycol, 1-5 parts of wall materials and 0.01-0.03 part of emulsifier. The preparation method comprises the steps of: mixing essence, glycerinum or/and propylene glycol to obtain a mixture, evenly stirring the mixture, adding 95% ethanol with 1-10 times weight of the mixture, and mixing and evenly mixing to obtain a mixed solution; adding wall materials and emulsifier in the mixed solution and stirring for homogenization; and sealing, standing for 1-2 hours at normal temperature, refrigerating for 15-60 minutes at the temperature of minus 20 DEG C to minus 80 DEG C, drying for 8-24 hours at the vacuum degree of 30-80MPa and the temperature of 40-80 DEG C, grinding dried products, sieving the ground products to prepare microcapsule particles, thereby obtaining the microcapsule essence perfume for cigarettes. The perfume for cigarettes is made to microcapsules, so that perfume is free from being affected by external factors, and loss and fragrance distortion caused by volatile components in the perfume for cigarettes are effectively reduced.

Description

technical field [0001] The invention relates to the technical field of cigarettes, in particular to a microcapsule essence and fragrance for cigarettes and a preparation method thereof. Background technique [0002] my country is a big country in cigarette production and consumption. With people's attention to smoking and health issues, the tobacco industry is facing the problem of reducing the harm of cigarettes to the human body while improving the quality of cigarettes. Then, for reducing the harm of cigarettes, reducing the tar content in cigarettes is a very important way. For cigarette products, as the amount of tar decreases, it will affect the quality of cigarettes in various aspects such as aroma and taste, and consumers are not easy to accept such cigarette products. The quality and safety of cigarette products are a pair of contradictions. How to solve this pair of contradictions has become a major research topic in my country's tobacco industry. [0003] With t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/00A24B15/18
Inventor 肖龙恩熊国玺程书锋喻世涛苗丽坤
Owner HUBEI CHINA TOBACCO IND
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