Brittle solid spice bead for cigarette filter stick and preparation method thereof

Abstract

The invention provides a brittle solid spice bead for a cigarette filter stick. The brittle solid spice bead comprises a spherical soft kernel and a brittle shell, wherein the brittle shell covers the surface of the spherical soft kernel in a lagging cover manner, and raw materials of the spherical soft kernel is prepared from the following ingredients in percentage by mass: 65 to 90 percent of PEG (polyethylene glycol) polymer or a PEG polymer mixture with a molecular weight of 2000 to 6000, 5 to 25 percent of glycerinum and 0.5 to 15 percent of essence, and raw materials of the brittle shell is prepared from the following ingredients in percentage in mass: 3 to 50 percent of natural high polymer material, 1 to 10 percent of plasticizer, and 60 to 90 percent of water. The invention also provides a preparation method of the brittle solid spice bead for the cigarette filter stick. The brittle solid spice bead is not subjected to the limitation of the essence type and characteristics and high in applicability.

Description

technical field [0001] The invention relates to the technical field of cigarettes, in particular to crisp solid flavor beads used for cigarette filter rods and a preparation method thereof. Background technique [0002] At present, most cigarette manufacturers achieve the purpose of increasing the flavor of cigarettes by adding liquid flavor beads to cigarette filter rods. Chinese patent (authorized announcement number: CN102108136B, authorized announcement date: October 24, 2012) uses sodium alginate solution as the glue of the spice bead shell, wraps the liquid essence in the glue to form a capsule by dripping method, and squeezes it hard When the spice beads are pressed, not only can the aroma components be released, but also accompanied by a crisp sound. However, when preparing liquid fragrance beads, the surface tension of the liquid fragrance is extremely high, and must match the surface tension of the glue, otherwise it cannot be dripped into pills, which has great l...

AI Technical Summary

Problems solved by technology

However, when preparing liquid fragrance beads, the surface tension of the liquid fragrance is extremely high, and must match the surface tension of the glue, otherwise it cannot be dripped into pills, which has great limitations. Therefore, it is necessary to seek a new fragrance Bead preparation method, expanding the range of applicable flavors