Magnolia bark gel beads for smoking

Abstract

A magnolia bark gel beads for cigarettes disclosed by the present invention comprises the following components: 0.5-5 parts of magnolia volatile oil, 60-80 parts of polyethylene glycol, 10-20 parts of sodium stearate, and 10-20 parts of propylene glycol , 30-50 parts of low methoxyl pectin, 20-40 parts of calcium chloride, 5-10 parts of chitosan, 5-10 parts of guar gum; also provide its preparation method, comprising the following steps: S1. get the thickness Pak volatile oil, low methoxyl pectin, guar gum, sodium stearate, and propylene glycol are heated and stirred evenly, cooled to 4°C, dropped into calcium chloride solution and stirred, then polyethylene glycol is added to cross-link and solidify. Obtain pre-composite gel beads; S2. Add sodium tetraborate solution and solidify at room temperature to obtain composite gel beads; S3. Transfer the composite gel beads to chitosan acetic acid solution for cross-linking and solidification to obtain Magnolia officinalis gel beads ;Added to the filter tip, it has a fresh and sweet aroma, which lasts for a long time, reduces the irritation of the smoke on the throat, and the intensity of the aroma is controllable.

Description

technical field [0001] The invention relates to the field of essence and fragrance for tobacco, in particular to magnolia bark gel beads for tobacco. Background technique [0002] The trunk bark, root bark and branch bark of Magnolia officinalis Magnolia officinalis Rehd.et Wils. is a commonly used traditional Chinese medicine. Studies have proved that it has a significant effect of lowering blood pressure and inhibiting pathogenic microorganisms. Magnolia officinalis volatile oil contains eucalyptol and its isomers, accounting for about 40%-55% of the total volatile oil, followed by some alkenes, phenols, etc. , which has a fresh, spicy and sweet aroma in tobacco, which coordinates with the smoke, and can well reduce the throat irritation caused by the smoke. It is a good flavor for tobacco. [0003] Flavoring in the filter has many incomparable advantages of tobacco flavoring. Since the essence added to the filter does not participate in combustion and will not produce va...

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Problems solved by technology

[0003] Flavoring in the filter has many incomparable advantages of tobacco flavoring. Since the essence added to the filter does not participate in combustion and will not produce various toxic and harmful components due to thermal cracking, it is not subject to the tobacco additive license list. Restricted, relatively low-temperature smoking conditions can also ensure that the aroma of the flavoring material is more pure. However, there are many disadvantages of adding flavor to the filter. Fragrance doesn't last long etc.

[0004] In the prior art, gel beads have excellent characteristics such as simple preparation process, mild conditions, high controllability, high encapsulation efficiency, heat resistance and good stability, mainly by utilizing the ionic cross-linking effect between polysaccharides and multivalent cations , the covalent cross-linking between polysaccharides and glutaraldehyde and the electrostatic interaction between polysaccharides complete the preparation of gel beads, such as using sodium alginate and Ca 2+ However, such gel beads have high water content, high porosity, low strength and poor adsorption and diffusion efficiency, which is not conducive to the slow release of fragrance and makes the fragrance quickly disappear.