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Cigarette monomer spice Mal-Ser as well as preparation method and application thereof

A technology of monomers and fragrances, which is applied in the field of flavors and fragrances and tobacco processing to achieve high yield, improve the roundness and comfort of smoke, and have obvious effects

Inactive Publication Date: 2015-02-25
CHINA TOBACCO HENAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the humectants widely used in cigarettes in my country mainly include propylene glycol and sorbitol. The purpose of using such humectants is to increase the moisture content of shredded tobacco during processing and improve the processing resistance of shredded tobacco. The maintenance of moisture content in shredded tobacco and the improvement of sensory comfort in cigarettes are not ideal

Method used

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  • Cigarette monomer spice Mal-Ser as well as preparation method and application thereof
  • Cigarette monomer spice Mal-Ser as well as preparation method and application thereof
  • Cigarette monomer spice Mal-Ser as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 2

[0029] A preparation method for tobacco monomer spice Mal-Ser, comprising the steps of:

Embodiment 2

[0031] Example 3

[0032] A preparation method for tobacco monomer spice Mal-Ser, comprising the steps of:

Embodiment 3

[0034] (1) Structural characterization of the target product

[0035] Through infrared spectroscopy (IR), high-resolution mass spectrometry (HR-MS), carbon nuclear magnetic resonance spectroscopy ( 13 C-NMR) carried out structural characterization of the target product Mal-Ser obtained in the examples, and the chemical structural formula of Mal-Ser is as follows:

[0036] .

[0037] ,IR

[0038] The synthesized product is analyzed by the Thermo Nicolet Avatar370 infrared spectrometer of American Nicolet company, the results are shown in figure 1 . As shown in the picture, 3501.65cm -1 and 3196.01cm -1 It is the absorption peak produced by the stretching vibration of the carboxyl group affected by the hydrogen bond, 1758.58cm -1 It is the characteristic absorption peak of carbonyl, which also shows the existence of carboxyl; 2990.55cm -1 and 2938.67cm -1 It is the C-H stretching vibration of the saturated hydrocarbon group on the isopropylidene group, 1209.62cm -1 ,...

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Abstract

The invention discloses a novel hydrophilic cigarette monomer spice Mal-Ser as well as a preparation method and application thereof. The Mal-Ser has a structural formula shown in the specification. The method is used for testing physical moisture keeping performance of cigarettes on the monomer spice and evaluating intrinsic aesthetic quality of cigarette finished products, and the test and evaluation find that the monomer spice not only can significantly improve the physical moisture keeping performance of tobaccos but also has an effect of significantly improving the aesthetic quality of cigarettes, so that irritability and offensive odors of the cigarettes can be reduced and the smoke mellow feeling of the cigarettes can be promoted.

Description

technical field [0001] The invention belongs to the field of flavors and fragrances and tobacco processing, and in particular relates to a novel hydrophilic type smoke monomer fragrance Mal-Ser, a preparation method and an application thereof. Background technique [0002] As people pay more and more attention to smoking and health problems, while the tar content of cigarettes is further reduced, the comfort of cigarettes becomes worse, which is mainly reflected in the loss of water dispersion of shredded tobacco, low moisture in mainstream smoke, high irritation, and dry mouth. And phlegm etc. At present, the humectants widely used in cigarettes in my country mainly include propylene glycol and sorbitol. The purpose of using such humectants is to increase the moisture content of shredded tobacco during processing and improve the processing resistance of shredded tobacco. The maintenance of moisture content of shredded tobacco and the improvement of sensory comfort of ciga...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C07H7/02C07H1/00A24B15/40
Inventor 芦昶彤陈芝飞孙志涛李怀奇宋金勇马宇平
Owner CHINA TOBACCO HENAN IND
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