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Liquid storage capsule and application thereof

A capsule and liquid storage technology, which is applied in applications, tobacco, e-liquid filter elements, etc., can solve the problems of cigarette filter replenishment and water-soluble spices, and achieve the requirements of reducing production equipment and precise control. It is widely used and easy to promote. Effect

Pending Publication Date: 2019-01-11
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a liquid storage capsule and its application, which effectively solves the problem of difficulty in replenishing water and water-soluble spices in cigarette filters

Method used

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  • Liquid storage capsule and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A liquid storage capsule, the material of the flexible cup body 1 is PE, the shape is a round pile body, the elastic sphere 2 is a silicone ball covered with a plastic film, and the liquid 5 stored in the flexible cup body 1 is water, such as figure 1 shown.

[0022] The liquid storage capsule prepared above is added to the cigarette filter rod, and when the cigarette is smoked, the flexible cup body 1 can be deformed by squeezing the corresponding position of the filter rod, and the inside has a relatively large pressure, so that the upper There is a gap between the elastic sphere 2 and the wall of the flexible cup 1, and under the internal pressure, the water in the capsule is released into the filter rod, and the moisture content of the flue gas is increased when the flue gas passes through. According to the instrument detection, the moisture in the smoke increased by 39%, the sensory irritation of the smoke was significantly reduced, and the moist feeling increased....

Embodiment 2

[0024] A liquid storage capsule, the flexible cup body is made of PP material, the shape is cone-shaped, the elastic sphere is a rubber ball covered with a plastic film and placed at the large mouth of the cone body, and the liquid stored in the flexible cup body is extracted from coffee aqueous solution.

[0025] The liquid storage capsule prepared above is added to a filter rod and a cigarette is produced. When the cigarette is smoked, the flexible cup body can be deformed by squeezing the corresponding position of the filter rod, and the inside has a greater pressure, so that a gap appears between the elastic sphere on it and the wall of the flexible cup body, and the inside Under pressure, the water and coffee extract in the capsule are released into the filter rod, increasing the moisture content of the smoke as it passes through and imparting a coffee aroma to the smoke. According to the instrument test, the moisture in the smoke increased by 31%, the sensory irritation...

Embodiment 3

[0027] A liquid storage capsule, the flexible cup body is made of PP material, bullet-shaped, one end is open, the elastic sphere is made of silica gel, placed at the open end of the flexible cup body, and the liquid stored inside the flexible cup body is peppermint oil.

[0028] The liquid storage capsule prepared above is added to a filter rod and a cigarette is produced. When the cigarette is smoked, the flexible cup body can be deformed by squeezing the corresponding position of the filter rod, and the inside has a greater pressure, so that a gap appears between the elastic sphere on it and the wall of the flexible cup body, and the inside Under pressure, the peppermint oil in the capsule is released into the filter rod, increasing the moisture content of the smoke as it passes through while imparting a mint flavor. The migration rate of peppermint oil reached 13.8% through instrument detection. The cool taste of the smoke has increased significantly, and there is a signi...

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Abstract

The invention relates to a liquid storage capsule and an application thereof. The liquid storage capsule comprises an extrudable flexible cup formed by thermoplastic molding, and water or other desired liquid is injected into the cup, and an elastic sphere is plugged at a cup mouth position thereof as a seal so that the liquid in the cup does not overflow; as the elastic sphere can seal the rim ofthe cup well, the liquid in the sphere doe not spill out; when the capsule on the filter bar is squeezed into place, the liquid stored in the capsule can be spilled by extruding the elastic sphere. The invention does not need to consider the accurate control of the thickness of the partition wall in different areas of the cavity, reduces the requirements on the production equipment and the accurate control, and can greatly reduce the production cost. The directional release of liquid can be realized; and it has good coating performance for both oily and aqueous liquids, and has good universality.

Description

technical field [0001] The invention belongs to the technical field of cigarette additive materials, and in particular relates to a liquid storage capsule and its application. Background technique [0002] With the development of world economy and society, the cigarette market is undergoing profound changes. On the one hand, consumer tastes and demands are increasingly diversified, and products need to have more flavors to meet different consumer needs. On the other hand, the technical means in product production have been greatly developed, but the means of flavoring are always limited. At the same time, due to the volatility of most of the flavors and fragrances used, it is difficult to keep them for a long time, and their solubility in different solvents It also limits its further use. Moreover, with the continuous deepening of tar reduction and harm reduction, cigarette tar reduction and harm reduction will inevitably lead to the loss of some aroma components and aro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24D3/06
CPCA24D3/061
Inventor 刘志华何沛李恒尤俊衡刘春波申钦鹏唐石云王昆淼司晓喜朱瑞芝张凤梅
Owner CHINA TOBACCO YUNNAN IND
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