CN206101573U - Short fiber filled formula of polypropylene nonwoven filter tip for cigarette - Google Patents
Short fiber filled formula of polypropylene nonwoven filter tip for cigarette Download PDFInfo
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- CN206101573U CN206101573U CN201621036475.7U CN201621036475U CN206101573U CN 206101573 U CN206101573 U CN 206101573U CN 201621036475 U CN201621036475 U CN 201621036475U CN 206101573 U CN206101573 U CN 206101573U
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- filter
- filter tip
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- type cigarette
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Abstract
The utility model discloses a short fiber filled formula of polypropylene nonwoven filter tip for cigarette belongs to cigarette technical field, including filter core and shaping paper, the filter core be that the polypropylene melts and spouts the cylinder of filling mould pressing hot setting after short -staple and biodegradable adhesive mix, shaping paper wrap up into filter rod for the cigarette with the cylinder filter core, short fiber filled formula of polypropylene nonwoven filter tip for cigarette and ordinary filter core section complex become binary composite filter rod, ordinary filter core section be the fine filter tip of fine filter tip of conventional cylinder third of the ten heavenly stems or vinegar, short fiber filled formula of polypropylene nonwoven filter tip for cigarette and hollow filter core section complex become binary composite filter rod, hollow filter core section center be the fretwork solid along the axial. The defect that results in filtration efficiency low is arranged to the syntropy to the fibre axis in having overcome conventional filter rod, just can form the multi -component filter tip with other functional filter tips complexes and in order further to improve filtration efficiency, can effectively reduce acetate's for the cigarette use amount.
Description
Technical field
This utility model is related to cigarette filter, more particularly to a kind of polypropylene non-woven chopped fiber filled type cigarette filter tip, category
In cigarette material technical field.
Background technology
On tobacco market, filter-tip material mainly has 4 kinds, cellulose acetate filter material, polypropylene filter tip material, pure cellulose
Filter tip（Paper mouth）Material and the filter tip material containing various additives.Wherein, cellulose acetate filter material is filtered as current world's cigarette
The main flow in material market, occupies about 70% market share；Polypropylene filter tip material then occupies the city of world's cigarette market nearly 20%
Market share, but it is mainly used in low side Medicated cigarette, and with the raising of level of consumption, its market share is reducing year by year；Containing addition
The filter tip material of agent（Additive is based on activated carbon granule）Occupy about 9% market share；The market of pure cellulose filter tip material
Occupation rate is then less than 1%.
The main flow of cellulose acetate filter material and polypropylene filter tip material as market, using rolling after fibre bundle shredding and
Into in filter plug, fiber is arranged in axial direction in order, and cellulose acetate filter material need to add triacetyl glycerine when filter tip is processed into
Increase interfibrous holding and hardness as binding agent, and polypropylene filter tip material need to add when filter tip is processed into it is a certain amount of
Chemical adhesive increase interfibrous holding and hardness, can so considerably increase the insecurity of product, polypropylene is fine
Dimension surface activity is relatively low and causes holding poor, and so as to easily occur scattering and seam broken phenomenon, and suction taste and mouthfeel are not
Such as cellulose acetate filter.Cellulose diacetate filter plug be in itself it is methylcellulose Acetylated after spinning is carried out by ether dissolution, its fiber
High-quality timber is come from usually, in the rare timber for being grown in North America highland, production range is limited, and the cycle is long for these raw material sources,
The production scale of cellulose acetate filter is constrained significantly, is unfavorable for environmental conservation, and cellulose diacetate in the case of scarcity of raw material
Complex manufacturing, than more serious, environmental pollution is big, relatively costly for the organic solvent environmental pollution used in production.
Filter tip material of the non-woven fabrics filter tip as research hot topic in recent years, its retention tar effect several filter tip materials than more than
Material is eager to excel and is received much concern, and for processing method, the production of non-woven fabrics is very ripe.《Cigarette polypropylene melt spraying non-woven fabrics
Production technology》In one text, a large amount of explorations are made to the production technology of polypropylene melt blown non-woven fabric, has been developed melt blown technology and is applied to
The one-step method production process of cigarette, discusses performance and feature that melt spraying non-woven fabrics are applied to filter stick for cigarettes.
Utility model content
For the defect that prior art is present, the purpose of this utility model is to provide a kind of polypropylene non-woven chopped fiber to fill out
Fill formula cigarette filter tip, using polypropylene melt spray technique, in mixing apparatus, by polypropylene melt-blown chopped fiber with it is biodegradable
Binding agent mixes, and filling molding post-drying is fixed to cylinder filter stick for cigarettes.
For achieving the above object, this utility model employs following technical proposals：Disclose a kind of short fibre of polypropylene non-woven
Dimension filled type cigarette filter tip, including filter element and forming paper, it is characterised in that described filter element be polypropylene melt-blown chopped fiber with can
Cylinder filter element is rolled into by the cylinder of filling molding drying and shaping after biodegradable binding agent mixing, described forming paper
Filter stick for cigarettes.
Specifically, described polypropylene non-woven chopped fiber filled type cigarette filter tip is combined into binary with common filter element section and is combined
Filter stick, described common filter element section are the third fine filter tip of conventional cylinder or cellulose acetate filter.
More specifically, described polypropylene non-woven chopped fiber filled type cigarette filter tip is 1 with common filter element Length Ratio:1
Or 2:1.
Specifically, described polypropylene non-woven chopped fiber filled type cigarette filter tip is combined into binary with hollow filter element section and is combined
Filter stick, described hollow filter element section center are hollow out solid vertically.
More specifically, described polypropylene non-woven chopped fiber filled type cigarette filter tip is 1 with hollow filter element Length Ratio:1
Or 2:1.
The beneficial effects of the utility model are：There is provided a kind of polypropylene non-woven chopped fiber filled type cigarette filter tip, make
Fiber forms mixed and disorderly disordered state in filter tip, and overcoming fiber in regular plug and being axially collectively aligned causes filter efficiency low
Defect, and multiple elements design filter tip can be compounded to form further to improve filter efficiency with other functions filter tip, it is effectively reduced
The usage amount of cigarette acetate fiber.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Needed for description, accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other similar or equivalent technical schemes are obtained according to these accompanying drawings and related text description.
In the accompanying drawings：
Fig. 1 is the structural representation of polypropylene non-woven chopped fiber filled type cigarette filter tip disclosed in this utility model.
Specific embodiment
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, this utility model is present
To be described more fully hereinafter with reference to the accompanying drawing for illustrating this utility model embodiment.However, this utility model can be with a lot
Multi-form embodies and should not be construed as being limited to specific embodiment set forth herein.Conversely, these embodiments are carried
Supply is skilled artisan understands that the technical solution of the utility model.
Unless otherwise defined, term used herein above（Comprising scientific and technical terminology）Should be construed to that there is such as this utility model
Person of ordinary skill in the field it is be commonly understood by same meaning.It will also be understood that term used herein above should
It is construed to the meaning consistent with their meanings in the content of this specification and correlation technique, and should not be with reason
Wanting or excessive form are explained, unless expressly so limited here.
Referring to the drawings 1, the structural representation of polypropylene non-woven chopped fiber filled type cigarette filter tip, including filter element 02 are disclosed
With forming paper 01, described filter element 02 is that filling molding is dried after polypropylene melt-blown chopped fiber is mixed with biodegradable binding agent
Cylinder filter element 02 is rolled into filter stick for cigarettes by the cylinder of dry sizing, described forming paper 01.
In order to further improve filter efficiency of the filter tip to harmful components in Medicated cigarette, described polypropylene non-woven chopped fiber is filled out
Filling formula cigarette filter tip 02 and binary compound filter candle being combined into common filter element section 03, described common filter element section 03 is conventional cylinder
Third fine filter tip or cellulose acetate filter.
Specifically, described polypropylene non-woven chopped fiber filled type cigarette filter tip 02 is 1 with 03 length ratio of common filter element section:
1 or 2:1.
In order to further improve filter efficiency and antiforge function of the filter tip to harmful components in Medicated cigarette, described polypropylene without
Spinning short fiber filled type cigarette filter tip is combined into binary compound filter candle with hollow filter element section, and described hollow filter element section is centrally along axle
To for hollow out solid.
More specifically, described polypropylene non-woven chopped fiber filled type cigarette filter tip is 1 with hollow filter element Length Ratio:1
Or 2:1.
Although this utility model here is carried out with reference to specific aspect of the present utility model, feature and exemplary embodiment
Description, it should be appreciated that purposes of the present utility model does not therefore suffer from limiting, but extends and cover numerous others
Change, modification and alternate embodiment, as this utility model those skilled in the art will be given institute based on disclosure herein
Hint.Correspondingly, it is all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc.,
Should be included within protection domain of the present utility model.
Claims (5)
1. a kind of polypropylene non-woven chopped fiber filled type cigarette filter tip, including filter element and forming paper, it is characterised in that：Described filter
Core is the cylinder of filling molding drying and shaping after polypropylene melt-blown chopped fiber is mixed with biodegradable binding agent, described
Cylinder filter element is rolled into filter stick for cigarettes by forming paper.
2. polypropylene non-woven chopped fiber filled type cigarette filter tip according to claim 1, it is characterised in that：Described poly- third
Alkene non-woven staple fibre filled type cigarette filter tip is combined into binary compound filter candle with common filter element section, and described common filter element section is normal
The third fine filter tip of rule cylinder or cellulose acetate filter.
3. polypropylene non-woven chopped fiber filled type cigarette filter tip according to claim 2, it is characterised in that：Described poly- third
Alkene non-woven staple fibre filled type cigarette filter tip is 1 with common filter element Length Ratio:1 or 2:1.
4. polypropylene non-woven chopped fiber filled type cigarette filter tip according to claim 1, it is characterised in that：Described poly- third
Alkene non-woven staple fibre filled type cigarette filter tip is combined into binary compound filter candle, described hollow filter element section center with hollow filter element section
It is hollow out solid vertically.
5. polypropylene non-woven chopped fiber filled type cigarette filter tip according to claim 4, it is characterised in that：Described poly- third
Alkene non-woven staple fibre filled type cigarette filter tip is 1 with hollow filter element Length Ratio:1 or 2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621036475.7U CN206101573U (en) | 2016-09-05 | 2016-09-05 | Short fiber filled formula of polypropylene nonwoven filter tip for cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621036475.7U CN206101573U (en) | 2016-09-05 | 2016-09-05 | Short fiber filled formula of polypropylene nonwoven filter tip for cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206101573U true CN206101573U (en) | 2017-04-19 |
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ID=58520194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621036475.7U Active CN206101573U (en) | 2016-09-05 | 2016-09-05 | Short fiber filled formula of polypropylene nonwoven filter tip for cigarette |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273715A (en) * | 2020-07-09 | 2021-01-29 | 南京捷纳思新材料有限公司 | Filter core material of cigarette filter tip and preparation method |
-
2016
- 2016-09-05 CN CN201621036475.7U patent/CN206101573U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273715A (en) * | 2020-07-09 | 2021-01-29 | 南京捷纳思新材料有限公司 | Filter core material of cigarette filter tip and preparation method |
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