CN109007968A - A kind of yarn and preparation method thereof in cigarette filter rod - Google Patents
A kind of yarn and preparation method thereof in cigarette filter rod Download PDFInfo
- Publication number
- CN109007968A CN109007968A CN201710427643.8A CN201710427643A CN109007968A CN 109007968 A CN109007968 A CN 109007968A CN 201710427643 A CN201710427643 A CN 201710427643A CN 109007968 A CN109007968 A CN 109007968A
- Authority
- CN
- China
- Prior art keywords
- yarn
- twist
- filter rod
- cotton fiber
- cigarette filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0229—Filter rod forming processes
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
- D02G3/28—Doubled, plied, or cabled threads
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/447—Yarns or threads for specific use in general industrial applications, e.g. as filters or reinforcement
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/28—Cellulose esters or ethers, e.g. cellulose acetate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The present invention provides a kind of yarn in cigarette filter rod, is counted on the basis of the gross mass of the yarn, and the yarn includes following raw material components and parts by weight: 25 ~ 45 parts by weight of cotton fiber；55 ~ 75 parts by weight of Diacetate cellulose tow.A kind of new type yarn for cigarette filter rod of the invention, by the way that Diacetate cellulose tow and cotton fiber is blended with structure by a certain percentage, using in the same direction and twist technology, simple process, the advantages of design synthesis Diacetate cellulose tow and cotton fiber, such as reduces the hydroscopicity of cotton thread, reduces " glue hole " probability of occurrence, improve stability of the cotton thread in filter stick, and simple process.
Description
Technical field
The present invention relates to a kind of new type yarns, more particularly to a kind of yarn and preparation method thereof in cigarette filter rod.
Background technique
Cigarette currently on the market generally reduces the harmful components in flue gas by addition filter tip, and can be by filtering
Cotton thread is added in mouth to increase the suction mouthfeel and flavor that adjust flue gas, and different consumer demands are met with this.
Conventional use of ledger line filter stick is cotton thread, and cotton fiber hygroscopicity is stronger, can significantly improve cotton thread fragrance absorption amount,
Aggregation fragrance and triacetyl glycerine are easy during filter stick ledger line, excessive triacetyl glycerine aggregation easily leads to filter stick
" glue hole " seriously affects product quality generation；Cotton thread washing shrinkage is high simultaneously, deforms after dewatering larger, be easy to cause filter stick
Cotton thread shrinks to form pin hole；Cotton fiber microbial resistance is lower simultaneously, easily goes mouldy, and condition of storage requires harshness, and higher cost.
Diacetate cellulose tow is main raw material(s) in filter tip, and cross sectional shape is Y-shaped, and surface area is larger, to cigarette
Flue gas retention is high-efficient；The application that triacetyl glycerine can be cooperated simultaneously, can will form cross-linked structure between diacetate fiber
Reach the mesh of stable Diacetate cellulose tow, moulding process is simple.And Diacetate cellulose tow unsuitable contraction distortion in case of wet, addition
Suitable triacetyl glycerine can be fixed in filter stick, but hygroscopicity is poor.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide one kind to be used for cigarette filter rod flavoring yarn
Line and cigarette filter rod, for solving the problems, such as that cigarette filter rod comprehensive performance is poor in the prior art.
In order to achieve the above objects and other related objects, the present invention is by including that the following technical solution is realized.
The invention discloses a kind of yarns in cigarette filter rod, are counted on the basis of the gross mass of the yarn, described
Yarn includes following raw material components and parts by weight:
25~45 parts by weight of cotton fiber
55~75 parts by weight of Diacetate cellulose tow.
Preferably, the twist of the cotton fiber is (10~80) twirl/10cm.It is highly preferred that the twist of the cotton fiber is
(40~60) twirl/10cm.
Preferably, the twist of the Diacetate cellulose tow is (20~200) twirl/10cm.It is highly preferred that two acetic acid
The twist of fibre bundle is (40~60) twirl/10cm.
Preferably, number of fiber is 15~25 on Diacetate cellulose tow section.
Preferably, the monofilament linear density of the Diacetate cellulose tow is 2.0~15.0D, and the diacetate fiber is cut
Face shape is Y-shaped.It is highly preferred that the monofilament linear density of the Diacetate cellulose tow is 2.0~6.0D.
Preferably, the line density of the cotton fiber is (2~100) D.It is highly preferred that the line density of the cotton fiber is 2.0
~6.0D.
Preferably, the color of the yarn is one of white, red, blue, green and purple.
In order to reach better blended purpose, it is preferable that the yarn be cotton fiber and Diacetate cellulose tow and twist
Structure, it is described and to twist structure be in the same direction and to twist, and twist when twisting is (40~100) twirl/10cm.It is highly preferred that and when twisting
The twist is (40~60) twirl/10cm.
The production technology of yarn as described above is to be obtained according to the technique for preparing yarn in the prior art in the application.
A kind of cigarette filter rod containing yarn is embedded with yarn as described above on the axial centre position of the cigarette filter rod
Line.
The circumference of the cigarette filter rod is 23~25mm.
A kind of preparation method of cigarette filter rod as described above, includes the following steps:
1) yarn is drawn to filter-stick forming device, is added to filter stick center through filter tip molding equipment；
2) tobacco particle is distributed in forming paper.
As described above, the yarn for cigarette filter rod flavoring of the invention, has the advantages that
A kind of new type yarn for cigarette filter rod of the invention, by the way that Diacetate cellulose tow and cotton fiber are pressed one
Certainty ratio and structure are blended, using in the same direction and twisting technology, simple process, design synthesis Diacetate cellulose tow and cotton fiber
Advantage such as reduces the hydroscopicity of cotton thread, reduces " glue hole " probability of occurrence, improves stability of the cotton thread in filter stick, and technique letter
It is single.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of yarn of the present invention.
Appended drawing reference is as follows in Fig. 1: 1 is Diacetate cellulose tow, and 2 be cotton fiber.
Fig. 2 is the cross-sectional structure schematic diagram of Diacetate cellulose tow.
Fig. 3 is the thread ledger line filter stick sectional view of the application meduim yarn.
Fig. 4 is the application meduim yarn thread ledger line filter stick longitudinal direction schematic diagram.
Appended drawing reference is as follows in Fig. 3 and Fig. 4: 3 be filter stick；4 be yarn.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Before further describing the specific embodiments of the present invention, it should be appreciated that protection scope of the present invention is not limited to down
State specific specific embodiment；It is also understood that term used in the embodiment of the present invention is specific specific in order to describe
Embodiment, rather than limiting the scope of protection of the present invention.The test method of actual conditions is not specified in the following example,
Usually according to normal condition, or according to condition proposed by each manufacturer.
When embodiment provides numberical range, it should be appreciated that except non-present invention is otherwise noted, two ends of each numberical range
Any one numerical value can be selected between point and two endpoints.Unless otherwise defined, the present invention used in all technologies and
Scientific term is identical as the normally understood meaning of those skilled in the art of the present technique.Except specific method, equipment used in embodiment,
Outside material, grasp and record of the invention according to those skilled in the art to the prior art can also be used and this
Any method, equipment and the material of the similar or equivalent prior art of method described in inventive embodiments, equipment, material come real
The existing present invention.
Embodiment 1
A kind of yarn in cigarette filter rod is disclosed in the present embodiment, is counted on the basis of the gross mass of the yarn,
The yarn includes following raw material components and parts by weight:
25 parts by weight of cotton fiber
75 parts by weight of Diacetate cellulose tow.
The twist of the cotton fiber of the cotton fiber is 40 twirls/10cm；
The twist of the Diacetate cellulose tow is 20 twirls/10cm.
Number of fiber is 20 on Diacetate cellulose tow section.
The monofilament linear density of the Diacetate cellulose tow is 2.0D, and the cross sectional shape of the diacetate fiber is Y-shaped.
The line density of the cotton fiber is 5.0D.
The yarn be cotton fiber and Diacetate cellulose tow and twist structure, it is described and twist structure be in the same direction and twist, and
Twist when twirl is 40 twirls/10cm.
A kind of cigarette filter rod containing yarn is embedded with yarn as described above on the axial centre position of the cigarette filter rod
Line.
The circumference of the cigarette filter rod is 25mm.
A kind of preparation method of cigarette filter rod as described above, includes the following steps:
1) yarn is drawn to filter-stick forming device, is added to filter stick center through filter tip molding equipment；
2) tobacco particle is distributed in forming paper.
Embodiment 2
A kind of yarn in cigarette filter rod is disclosed in the present embodiment, is counted on the basis of the gross mass of the yarn,
The yarn includes following raw material components and parts by weight:
45 parts by weight of cotton fiber
55 parts by weight of Diacetate cellulose tow.
The twist of the cotton fiber of the cotton fiber is 60 twirls/10cm；
The twist of the Diacetate cellulose tow is 60 twirls/10cm.
Number of fiber is 20 on Diacetate cellulose tow section.
The monofilament linear density of the Diacetate cellulose tow is 5.0D, and the cross sectional shape of the diacetate fiber is Y-shaped.
The line density of the cotton fiber is 2.0D.
The yarn be cotton fiber and Diacetate cellulose tow and twist structure, it is described and twist structure be in the same direction and twist, and
Twist when twirl is 60 twirls/10cm.
A kind of cigarette filter rod containing yarn is embedded with yarn as described above on the axial centre position of the cigarette filter rod
Line.
The circumference of the cigarette filter rod is 23mm.
A kind of preparation method of cigarette filter rod as described above, includes the following steps:
1) yarn is drawn to filter-stick forming device, is added to filter stick center through filter tip molding equipment；
2) tobacco particle is distributed in forming paper.
Embodiment 3
A kind of yarn in cigarette filter rod is disclosed in the present embodiment, is counted on the basis of the gross mass of the yarn,
The yarn includes following raw material components and parts by weight:
30 parts by weight of cotton fiber
70 parts by weight of Diacetate cellulose tow.
The twist of the cotton fiber of the cotton fiber is 80 twirls/10cm；
The twist of the Diacetate cellulose tow is 50 twirls/10cm.
Number of fiber is 15 on Diacetate cellulose tow section.
The monofilament linear density of the Diacetate cellulose tow is 10.0D, and the cross sectional shape of the diacetate fiber is " Y "
Type.
The line density of the cotton fiber is 5.0D.
The yarn be cotton fiber and Diacetate cellulose tow and twist structure, it is described and twist structure be in the same direction and twist, and
Twist when twirl is 50 twirls/10cm.
A kind of cigarette filter rod containing yarn is embedded with yarn as described above on the axial centre position of the cigarette filter rod
Line.
The circumference of the cigarette filter rod is 25mm.
A kind of preparation method of cigarette filter rod as described above, includes the following steps:
1) yarn is drawn to filter-stick forming device, is added to filter stick center through filter tip molding equipment；
2) tobacco particle is distributed in forming paper.
Embodiment 4
A kind of yarn in cigarette filter rod is disclosed in the present embodiment, is counted on the basis of the gross mass of the yarn,
The yarn includes following raw material components and parts by weight:
40 parts by weight of cotton fiber
60 parts by weight of Diacetate cellulose tow.
The twist of the cotton fiber of the cotton fiber is 10 twirls/10cm；
The twist of the Diacetate cellulose tow is 45 twirls/10cm.
Number of fiber is 25 on Diacetate cellulose tow section.
The monofilament linear density of the Diacetate cellulose tow is 15.0D, and the cross sectional shape of the diacetate fiber is " Y "
Type.
The line density of the cotton fiber is 6.0D.
The yarn be cotton fiber and Diacetate cellulose tow and twist structure, it is described and twist structure be in the same direction and twist, and
Twist when twirl is 45 twirls/10cm.
A kind of cigarette filter rod containing yarn is embedded with yarn as described above on the axial centre position of the cigarette filter rod
Line.
The circumference of the cigarette filter rod is 25mm.
A kind of preparation method of cigarette filter rod as described above, includes the following steps:
1) yarn is drawn to filter-stick forming device, is added to filter stick center through filter tip molding equipment；
2) tobacco particle is distributed in forming paper.
The main performance of yarn in Examples 1 to 4 is as follows:
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | |
| Linear mass (g/1m) | 0.102 | 0.113 | 0.124 | 0.116 |
| Water absorption rate (%) | 253 | 236 | 268 | 221 |
| Tensile strength (N) | 17.51 | 16.08 | 20.32 | 19.93 |
| Elongation at break (%) | 7.23 | 6.11 | 8.98 | 7.83 |
A. linear mass.1m ± 0.5cm yarn is intercepted, quality m is weighed1It is accurate to 0.001g, gained is unit
Linear mass.
B. the detection method of water absorption rate is that intercepted length is the yarn of 1m ± 0.5cm, weighs actual mass m1It is accurate to
0.01g is soaked in water, is taken out after impregnating 30min, and suspension stands 1min or so, after yarn no liquid is low, weighs quality
m2It is accurate to 0.01g.
Water absorption rate=(m2-m1)/m1* 100%
C. tensile strength and elongation at break are detected using INSTRON tester for elongation.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (9)
1. a kind of yarn in cigarette filter rod, which is characterized in that counted on the basis of the gross mass of the yarn, the yarn
Include following raw material components and parts by weight:
25~45 parts by weight of cotton fiber
55~75 parts by weight of Diacetate cellulose tow.
2. yarn as described in claim 1, which is characterized in that the twist of the cotton fiber is (10~80) twirl/10cm.
3. yarn as described in claim 1, which is characterized in that the twist of the Diacetate cellulose tow be (20~200) twist/
10cm。
4. yarn as described in claim 1, which is characterized in that number of fiber is 3~80 on Diacetate cellulose tow section.
5. yarn as described in claim 1, which is characterized in that state Diacetate cellulose tow monofilament linear density be 2.0~
15.0D, the cross sectional shape of the diacetate fiber are Y-shaped.
6. yarn as described in claim 1, which is characterized in that the line density of the cotton fiber is (2~100) D.
7. yarn as described in claim 1, which is characterized in that the yarn be cotton fiber and Diacetate cellulose tow and twist knot
Structure, it is described and to twist structure be in the same direction and to twist, and twist when twisting is (40~100) twirl/10cm.
8. a kind of cigarette filter rod containing yarn, which is characterized in that be embedded on the axial centre position of the cigarette filter rod just like power
Benefit requires any one of 1~7 yarn.
9. a kind of preparation method of the cigarette filter rod containing yarn as claimed in claim 8, includes the following steps:
1) yarn is drawn to filter-stick forming device, is added to filter stick center through filter tip molding equipment；
2) tobacco particle is distributed in forming paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710427643.8A CN109007968A (en) | 2017-06-08 | 2017-06-08 | A kind of yarn and preparation method thereof in cigarette filter rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710427643.8A CN109007968A (en) | 2017-06-08 | 2017-06-08 | A kind of yarn and preparation method thereof in cigarette filter rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109007968A true CN109007968A (en) | 2018-12-18 |
Family
ID=64629440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710427643.8A Pending CN109007968A (en) | 2017-06-08 | 2017-06-08 | A kind of yarn and preparation method thereof in cigarette filter rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109007968A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102229621B1 (en) * | 2021-01-04 | 2021-03-18 | 강영봉 | Tobacco filter containing eco-friendly cotton fibers and manufacturing method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266121A (en) * | 2006-08-04 | 2011-12-07 | 菲利普莫里斯生产公司 | Multi-component filter providing multiple flavour enhancement |
| CN103458718A (en) * | 2011-02-03 | 2013-12-18 | 日本烟草产业株式会社 | Filter for cigarette and cigarette with filter |
-
2017
- 2017-06-08 CN CN201710427643.8A patent/CN109007968A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266121A (en) * | 2006-08-04 | 2011-12-07 | 菲利普莫里斯生产公司 | Multi-component filter providing multiple flavour enhancement |
| CN103458718A (en) * | 2011-02-03 | 2013-12-18 | 日本烟草产业株式会社 | Filter for cigarette and cigarette with filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102229621B1 (en) * | 2021-01-04 | 2021-03-18 | 강영봉 | Tobacco filter containing eco-friendly cotton fibers and manufacturing method thereof |
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| PB01 | Publication | ||
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Application publication date: 20181218 |