A kind of preparation method of large particle solid incense beads for cigarette tip stick

Abstract

The invention discloses a method for preparing large-particle solid fragrance beads for cigarette tip sticks. Ethanol solution of cellulose, stirred, filtered out, soaked in acetic acid solution, washed with water, and dried in vacuum to obtain a copolymer; (2) Add tobacco flavors to Tween 80 aqueous solution and emulsify to obtain an emulsion; (3) Copolymerize Dissolve the substance in the acetic acid solution, slowly add the emulsified solution, and then rotate and evaporate the excess solvent after stirring to obtain the granules; (4) Mix the granules with the porous starch and hypromellose solution and granulate them to prepare fragrant beads. Fragrance beads have a strong adsorption force, not only can effectively absorb fragrance ingredients, but also have a long-lasting and stable interception effect on harmful smoke, and no unsafe exogenous ingredients are introduced during the preparation process, no harmful substances remain, and it is safe to use.

Description

Technical field [0001] The present invention belongs to the field of cigarettes manufacturing, and in particular, a method of preparing a large particle solid bead using a cigarette nozzle rod. Background technique [0002] In recent years, with the development trend of composite multi-filtered rods, as well as the development trend of cigarette reduction, in order to make up for the loss of flue gas fragrance, more and more brands have begun to use "Xiangzhu Add" as auxiliary plus fragrance The means, Xiangzhu is a grain or multi-grain flavor capsule, particle or microbead, which is added to the cigarette nozzle, which can achieve the release of artificially controllable characteristics in the cigarette sho. And caused by the flavor loss, enrich the cigarette smoking taste, and achieve the moisture of the suction process. [0003] At present, the bead type has a microcapsule, bursting bead, droplets and powdered particles, and the molding method is different depending on its mor...

AI Technical Summary

Problems solved by technology

[0003] At present, the types of incense beads include microcapsules, pop-up beads, dripping pills, and powdery granules, and the molding methods vary according to their shapes. However, the wall materials used in the preparation of pop-up beads and dripping pills, such as gelatin, beeswax, etc. It is easy to produce bad smell, and in the preparation process, it is easy to add some exogenous harmful ingredients, such as: low molecular aldehyde and ketone compounds such as formaldehyde and acetaldehyde, benzene series, plasticizers, etc., which may remain in the fragrance beads. Potentially harmful to the human body; powdery particles are usually too small in size, and consumers are likely to have safety concerns. In addition, powdery particles are not strong in encapsulating fragrance, which can easily lead to fragrance spillage, and the use is still limited

[0004] At present, there are existing technologies that use zeolite, biochar, cyclodextrin and other materials to make large-particle solid fragrance beads, and use the inherent porous adsorption structure of zeolite and other materials to adsorb and store fragrance components, but the adsorption capacity of these materials is generally relatively low. Low, the flavoring effect on cigarettes is weak, the improvement of smoking taste is limited, and it cannot form an effective and stable interception of harmful smoke generated during smoking

Images