A heated non-combustible cigarette containing herbal fragrance type solid fragrance beads and preparation method thereof
A heat-not-burn, herbal-flavored technology, which is applied in tobacco, e-liquid filter elements, applications, etc., can solve the problems of consumers’ smoking safety concerns, unsatisfactory promotion, easy leakage of solvents, etc., and achieve good production stability and good Essence adsorption and sustained release performance, the effect of overall control rate stability
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Embodiment 1
[0034] Such as figure 1 As shown, a heat-not-burn cigarette containing herbal-flavored solid flavor beads includes a filter section, a heat insulation and cooling section, and a tobacco section. It is characterized in that a middle part of the filter section (1) is loaded with a solid incense beads (2). The solid fragrance beads (2) are prepared from natural aluminosilicate minerals as the main raw material, and are a porous essence carrier, which is adsorbed with herbal-flavored tobacco flavors, and the solid fragrance beads (2) are placed in the cigarette filter Paragraph (1). Its preparation steps are as follows:
[0035] 1) Preparation of gel: select one of metakaolin, attapulgite, zeolite, and diatomaceous earth as the base material, and adjust the SiO by adding pseudoboehmite as the aluminum source, silica sol and sodium silicate as the silicon source. 2 / Al 2 o 3 The molar ratio is 20:1, according to SiO 2 :NaOH:H 2 The molar ratio of O is 100: 20: 1000. Add NaOH...
Embodiment 2
[0043] Such as figure 1 As shown, a heat-not-burn cigarette containing herbal-flavored solid flavor beads includes a filter section, a heat insulation and cooling section, and a tobacco section. It is characterized in that a middle part of the filter section (1) is loaded with a solid incense beads (2). The solid fragrance beads (2) are prepared from natural aluminosilicate minerals as the main raw material, and are a porous essence carrier, which is adsorbed with herbal-flavored tobacco flavors, and the solid fragrance beads (2) are placed in the cigarette filter Paragraph (1), the preparation steps are as follows:
[0044] 1) Preparation of gel: select one of metakaolin, attapulgite, zeolite, and diatomaceous earth as the base material, and adjust SiO2 / Al2O3 by adding pseudoboehmite as the aluminum source and tetraethyl orthosilicate as the silicon source. The molar ratio is 200:1, according to SiO 2 :NaOH:H 2 Add NaOH aqueous solution at a molar ratio of 100:1:3500, sti...
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