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A cigarette having a filter unit

A filter unit and cigarette technology, applied in the field of cigarettes, can solve problems such as unsatisfactory cooling effect, achieve the effect of increasing the filtering effect, preventing excessive moisture from deforming, and improving the effect of moisturizing and increasing flavor

Pending Publication Date: 2019-01-04
南京焦耳科技有限责任公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the filter unit of low-temperature non-burning cigarettes, a cooling component is specially set up, usually using polylactic acid or strip aluminum foil, but the cooling effect is still not satisfactory

Method used

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  • A cigarette having a filter unit
  • A cigarette having a filter unit
  • A cigarette having a filter unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] like figure 1 The shown cigarette with a filter unit includes a filter unit and a tobacco rod unit A4, the filter unit and the tobacco rod unit A4 are rolled and combined through the tipping paper A6, and the filter unit includes an inclusion A5 and a first A component A1, a second component A2, a container A3, the first component A1 is used as the suction end, the second component A2 is close to the cigarette rod unit, there is a cavity A7 between the first component and the second component, and the container is set in the cavity A7 Inside, it includes a frustum-shaped container body. Water or water-based spices are arranged in the container body. The end of the container body with a larger diameter is the top, and the top is provided with a water-repellent and breathable film. The end of the container body with a smaller diameter is the bottom, and the bottom is concave. And the thickness of the middle part is greater than the thickness of the edge part, the top of t...

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Abstract

The present invention provides a cigarette having a filter unit, including a filter unit and a cigarette stick unit. The filter unit and a cigarette stick unit are integrally formed by a wrapping paper roll. The filter unit comprises a wrapping body, and a first assembly, a second assembly and a container disposed within the enclosure, a cavity is formed between the first assembly and the second assembly, the container disposed in the cavity and comprises a container body in the form of a circular table, the container body being provided with water or an aqueous perfume, the container body being provided with a water-repellent and air-permeable film at the top, the container body being recessed at the bottom and having a thickness of a middle portion greater than the thickness of an edge portion. A container containing water flavor is arranged between two filter components in that cigarette filter tip of the invention, and the physical and chemical characteristics of the mainstream smoke can be changed. The filter assembly and the container can achieve the proper absorption resistance, and can increase the humidity and fragrance of the mainstream smoke, reduce the temperature of the mainstream smoke, and improve the comfort of the suction.

Description

technical field [0001] The invention belongs to the technical field of cigarettes, and relates to a cigarette with a filter unit capable of changing the physical and chemical properties of smoke through the filter unit. Background technique [0002] Cigarettes are generally equipped with a filter unit, usually using acetate fiber or polypropylene fiber to filter mainstream smoke, or adding explosive beads to the filter unit of the cigarette to achieve the purpose of increasing aroma. The physical characteristics of mainstream smoke, such as the temperature and humidity characteristics of smoke, have a greater impact on the senses of smokers. If the temperature of the mainstream smoke is high, it will produce a burning sensation and cause discomfort, which is especially obvious in low-temperature non-burning cigarettes. In the filter unit of low-temperature non-burning cigarettes, a cooling component is specially set up, usually using polylactic acid or strip aluminum foil, ...

Claims

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Application Information

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IPC IPC(8): A24D1/04A24D3/04A24D3/10
CPCA24D1/045A24D3/048A24D3/061A24D3/10
Inventor 刘承钧王艺斌
Owner 南京焦耳科技有限责任公司
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