The aloe fibre composite filter tip
Technical field
The utility model belongs to the cigarette field, relates to a kind of filter tip, is specifically related to a kind of geminal fibers composite filter tip.
Background technology
At present, in Field of Tobacco, to the utilization of aloe, be mainly that aloe extract is joined in pipe tobacco, technique is loaded down with trivial details.
The chemistry of aloe fibre and physical property are very near cotton, take Cotton Pulp as raw material, the aloe nutritional extract is added in viscose glue through special process, by alkali soak, the technique such as squeezing, experienced, yellow, mixing, filtration, deaeration, maturation, spinning, refining, drying spins out the fiber with several functions.This fiber not only concentrated the viscose rayon cellulose fiber moisture absorption, ventilative, etc. many premium properties, also kept the health care of aloe itself, many effects such as antibiotic fully.Simultaneously, the contained active ingredient of this fiber can keep for a long time.
Filter tip is the Modern cigarette industry important component part, it relies on filter tip material to reduce harmful components in cigarette to absorption, the interception function of tar, nicotine and gas phase harmful components in cigarette smoke and enters the content in smoker oral cavity, thereby reduces the extent of injury of smoking to human body.Present cigarette filter stick adopts single common acetate silk to make mostly, and it is not very good to the harmful components filter effect in flue gas, therefore needs the filter stick of development of new to adapt to the development trend of low-coke tar cigarette.
The utility model content
Given this, the purpose of this utility model is to provide a kind of geminal fibers composite filter tip that can effectively reduce harmful substances from flue gases.
For solving above technical problem, the technical scheme that the utility model provides is, provides a kind of aloe fibre to close filter tip, and the skin of this composite filter tip is tipping paper, is enclosed with cellulose acetate tow in tipping paper, is embedded with the aloe fibre bundle in described cellulose acetate tow.
Preferably, described aloe fibre bundle is banded.
Preferably, the cross section of described aloe fibre bundle is rectangle.
More preferably, the axial line of described aloe fibre bundle overlaps with the axial line of composite filter tip.
Compared with prior art, this novelly has a following advantage: aloe fibre has good hygroscopicity, wet putting, and the harmful substance in cigarette smoke is had good adsorption effect.By the mode of adding fibre bundle, aloe fibre is added in acetate fiber, must not destatic processing when producing composite filter tip, be conducive to processing.
Description of drawings
Fig. 1 is the cutaway view of the utility model one preferred embodiment.
Fig. 2 is the end view of the utility model one preferred embodiment.
The specific embodiment
Describe below in conjunction with accompanying drawing and a specific embodiment.
Embodiment 1
Referring to Fig. 1 to Fig. 2.The described a kind of aloe fibre composite filter tip of the present embodiment comprises outer field tipping paper, is enclosed with cellulose acetate tow 1 in tipping paper, is embedded aloe fibre bundle 2 in described cellulose acetate tow 1, and described aloe fibre bundle 2 is banded, and its cross section is rectangle.The axial line of aloe fibre bundle overlaps with the axial line of composite filter tip.
, at the intrafascicular interpolation aloe fibre of acetate fiber bundle, aloe fibre bundle and the mixed uniformly mode of cellulose acetate tow can also be added.
Be below only preferred embodiment of the present utility model, should be pointed out that above-mentioned preferred embodiment should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with the claim limited range.For those skilled in the art, within not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.