CN106367880A - Tencel filament yarns and production method thereof - Google Patents
Tencel filament yarns and production method thereof Download PDFInfo
- Publication number
- CN106367880A CN106367880A CN201610764593.8A CN201610764593A CN106367880A CN 106367880 A CN106367880 A CN 106367880A CN 201610764593 A CN201610764593 A CN 201610764593A CN 106367880 A CN106367880 A CN 106367880A
- Authority
- CN
- China
- Prior art keywords
- tencel
- long filament
- spandex
- machine
- yarn
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
-
- 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
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
- D10B2201/24—Viscose
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
Abstract
The invention discloses Tencel filament yarns and a production method thereof. Each Tencel filament yarn comprises a surface layer and a bottom layer, wherein the surface layer is formed by uniformly weaving a plurality of Tencel filament yarns 65D/24F; the bottom layer is formed by uniformly weaving a plurality of threads of polyurethane fibers 20D; the content of the surface layer accounts for 90% of the total weight part; and the content of the bottom layer accounts for 10% of the total weight part. The method comprises the following steps: step 1, selecting materials: selecting the Tencel filament yarns 65D/24F and the polyurethane fibers 20D; step 2, weaving: billing, purchasing, cleaning, correcting, cutting into a triangular shape, picking materials, judging the color, discharging cloth, adjusting a machine, rechecking, starting up the machine, doffing, checking and warehousing in sequence; step 3, dyeing: unwinding, setting a blank, re-coloring, feeding into a cylinder, matching colors, discharging from the cylinder, dehydrating, drying, setting, testing, checking, packaging and warehousing in sequence; and step 4, checking and testing: carrying out conventional color fastness detection and physical index detection. According to the Tencel filament yarns and the production method thereof, provided by the invention, the Tencel filament yarns are freely woven as conventional chemical fibers, and a fabric has a smooth and overhang hand feeling.
Description
Technical field
The present invention relates to a kind of knitting fabric and preparation method thereof is and in particular to a kind of tencel long filament and preparation method thereof,
Belong to weft knitting fabric field.
Background technology
Tencel fiber is a kind of brand-new fiber being produced for raw material through solvent spinning process with wood pulp；It has the comfortable of cotton
Property, unique sense of touch of the intensity of terylene, the luxurious aesthetic feeling of wool fabric and real silk and the soft pendant that hangs down, no matter doing or wet state
Under, all great toughness；In a wet state, it is the cellulose fibre that the first wet strength outclass cotton；Absolutely pure sky
So material, adds the manufacturing process of environmental protection, allows life style with conservation of nature environment for this, caters to the need of modern consumer completely
Ask, and environmental protection, can be rated as the green fiber of 21 century.
Tencel is a kind of cellulose fibre, using solvent spining technology, does by force slightly below terylene, but apparently higher than general
Viscose rayon, wet improve significantly than viscose glue by force, there is very high rigidity, good washing dimensional stability (washing shrinkage
It is only 2%), there is higher hygroscopicity, fiber cross section is circular or oval, and gloss is graceful, and soft, drapability is good,
Elegant property is good；Tencel has the flexibility of cotton on the whole, has the high-tenacity of terylene, also has warmth retention property laniferous, but
It is easily hardening under conditions of damp and hot, cold water to choose floss also bad；The short fibre of tencel is widely used to knitting neck at present
Domain, but tencel long filament still be nobody shows any interest in knitting fabric, therefore, grasps its distinctive performance and technical essential, its braiding property
Energy and wearability are no less than other conventional fibers.
Content of the invention
For solving the above problems, the present invention propose a kind of tencel long filament and preparation method thereof so that tencel long filament as
Conventional chemical fibre typically freely weaves, feel as spun silk for the fabric, pendency, smooth.
The tencel long filament of the present invention, including top layer and bottom；Described top layer is by many tencel long filament 65d/24f uniform weave
Form；Described bottom is formed by many spandex 20d uniform weave；The content on described top layer accounts for the 90% of total weight parts；Described bottom
Content account for the 10% of total weight parts.
The manufacture method of the tencel long filament of the present invention, the method comprising the steps of:
The first step, sorting, from tencel long filament 65d/24f and spandex 20d, fdy 65d/24f selected by tencel long filament it is ensured that tencel
Long strand is done uniformly, and processing quality is stable；Spandex selects lycra 20d spandex, keeps fabric easily stretchable and recovery, and holds
Resisting fatigue long, indeformable effect；
Second step, weaving, it is followed successively by out list, buying, clear, proofread, change triangle, neck material, sentence color, lower cloth, tune machine, check, open
Machine, cropping, inspection and warehouse-in；
A. to equipment cleaning, arrangement, check and correction before starting shooting, syringe circularity, sinker roundness control are within 3；Each defeated yarn wheel
Install smooth, Wire Winding is in 12 ~ 15 circles；The rotation angle position that spandex and sky filament length line are passed through, is all imported by porcelain eye, ammonia
Synthetic fibre with little guide wheel it is ensured that the operation of yarn is unimpeded, uniform tension in order；Make the smooth of cloth cover, it is to avoid horizontal stripe occurs；
The band yarn angle of spandex is controlled, high and low position is: tencel long filament is low, and angle is little when b. adjusting machine；Spandex is high, and angle is big；
Entering out position is:, near pin, angle is little for tencel long filament；Away from pin, angle is greatly it is ensured that tencel long filament can effectively cover ammonia to spandex
Synthetic fibre；Entering yarn tension and need to playing table of yarn, controls in the range of 4 ~ 8 grams；
C. sentence color, the raw material that warehouse neck goes out is unpacked after placing 24 hours, knits 5cm suspenders with each yarn, be linked to be length on hosiery machine
Bar suspenders, puts into small model machine dyeing；Take out after having contaminated and dry, sentence color under d65 light, color more than 4.5 grades for the colour-difference
Pick out, use on the machine after 100, foot；
D. weaving process pricking with needle, using tencel long filament 65d/24f, line length 24cm/100 pin, accounts for fabric 90%；Spandex line length:
8.5cm/100 pin, account for fabric ratio 10%；Pin needle latch 7mm；By triangle arrangement: ∧ ∧, tractive is moderate, 20 revs/min of machine speed；
3rd step, dyeing, be followed successively by that debatching, embryo be fixed, secondary color, enter cylinder, check colors, go out cylinder, dehydration, drying, Cheng Ding, test, inspection,
Packaging and warehouse-in；
A. embryo is fixed, and embryo constant temperature degree is 190 DEG C, speed 25 yard/minute；
B. dye routinely technique；
C. it is fixed to become, and temperature is 170 DEG C, speed 25 yard/minute, plus softening agent 2%；
4th step, verification test, does the color fastness detection transitivity Indexs measure of routine.
Compared with prior art, tencel long filament of the present invention and preparation method thereof, from the import of high precision for the present invention
Equipment, and equipment is proofreaded it is ensured that yarn tension is entered uniformly in each road, carry out sentencing color to raw material simultaneously, not only solve tencel
The uneven problem of long filament colouring, also solves the problem being also easy to produce horizontal stripe in weaving process；The band yarn angle on each road will keep
Concordance, and allow the band yarn angle of spandex line and the band yarn angle of tencel be in optimum position, solve the covering problem of spandex；With
The more close fabric of organizational structure, removes originally general all enzyme treated operation, need to select the problem of the preferable enzyme preparation of effect,
Solve the problems, such as tencel dyeing easily fibrillable fluffing.
Brief description
Fig. 1 is the vertical section structure schematic diagram of the present invention.
In accompanying drawing, each part is labeled as: 1- top layer, 2- bottom, 3- tencel long filament 65d/24f, 4- spandex 20d.
Specific embodiment
As shown in figure 1, the inclusion top layer 1 of the present invention and bottom 2；Described top layer 1 is equal by many tencel long filament 65d/24f3
Even braiding forms；Described bottom 2 is formed by many spandex 20d4 uniform weave；The content on described top layer 1 accounts for total weight parts
90%；The content of described bottom 2 accounts for the 10% of total weight parts.
The manufacture method of the tencel long filament of the present invention, the method comprising the steps of:
The first step, sorting, from tencel long filament 65d/24f and spandex 20d, fdy 65d/24f selected by tencel long filament it is ensured that tencel
Long strand is done uniformly, and processing quality is stable；Spandex selects lycra 20d spandex, keeps fabric easily stretchable and recovery, and holds
Resisting fatigue long, indeformable effect；
Second step, weaving, it is followed successively by out list, buying, clear, proofread, change triangle, neck material, sentence color, lower cloth, tune machine, check, open
Machine, cropping, inspection and warehouse-in；
A. to equipment cleaning, arrangement, check and correction before starting shooting, syringe circularity, sinker roundness control are within 3；Each defeated yarn wheel
Install smooth, Wire Winding is in 12 ~ 15 circles；The rotation angle position that spandex and sky filament length line are passed through, is all imported by porcelain eye, ammonia
Synthetic fibre with little guide wheel it is ensured that the operation of yarn is unimpeded, uniform tension in order；Make the smooth of cloth cover, it is to avoid horizontal stripe occurs；
The band yarn angle of spandex is controlled, high and low position is: tencel long filament is low, and angle is little when b. adjusting machine；Spandex is high, and angle is big；
Entering out position is:, near pin, angle is little for tencel long filament；Away from pin, angle is greatly it is ensured that tencel long filament can effectively cover ammonia to spandex
Synthetic fibre；Entering yarn tension and need to playing table of yarn, controls in the range of 4 ~ 8 grams；
C. sentence color, the raw material that warehouse neck goes out is unpacked after placing 24 hours, knits 5cm suspenders with each yarn, be linked to be length on hosiery machine
Bar suspenders, puts into small model machine dyeing；Take out after having contaminated and dry, sentence color under d65 light, color more than 4.5 grades for the colour-difference
Pick out, use on the machine after 100, foot；
D. weaving process pricking with needle, using tencel long filament 65d/24f, line length 24cm/100 pin, accounts for fabric 90%；Spandex line length:
8.5cm/100 pin, account for fabric ratio 10%；Pin needle latch 7mm；By triangle arrangement: ∧ ∧, tractive is moderate, 20 revs/min of machine speed；
3rd step, dyeing, be followed successively by that debatching, embryo be fixed, secondary color, enter cylinder, check colors, go out cylinder, dehydration, drying, Cheng Ding, test, inspection,
Packaging and warehouse-in；
A. embryo is fixed, and embryo constant temperature degree is 190 DEG C, speed 25 yard/minute；
B. dye routinely technique；
C. it is fixed to become, and temperature is 170 DEG C, speed 25 yard/minute, plus softening agent 2%；
4th step, verification test, does the color fastness detection transitivity Indexs measure of routine.
Fabric manufacture equipment: from 34 cun of 32 pin large circle machine, needle gage is thin, and the cloth cover weaving is tightr, smooth.
Tencel long filament of the present invention and preparation method thereof, from the import equipment of high precision, and proofreads to equipment, protects
Zheng Ge enters on road yarn tension uniformly, carries out sentencing color to raw material simultaneously, not only solves the problems, such as that the colouring of tencel long filament is uneven, also solves
It is also easy to produce the problem of horizontal stripe in weaving process；The band yarn angle on each road will being consistent property, and allow the band yarn angle of spandex line
Degree is in optimum position with the band yarn angle of tencel, solves the covering problem of spandex；With the more close fabric of organizational structure, remove
Originally general all enzyme treated operation, need to select the problem of the preferable enzyme preparation of effect, solve tencel dyeing easily fibrillable and rise
The problem of hair.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely various change and modification can be carried out in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description it is necessary to determine its technical scope according to right.
Claims (2)
1. a kind of tencel long filament it is characterised in that: include top layer and bottom；Described top layer is equal by many tencel long filament 65d/24f
Even braiding forms；Described bottom is formed by many spandex 20d uniform weave；The content on described top layer accounts for the 90% of total weight parts；Institute
The content stating bottom accounts for the 10% of total weight parts.
2. a kind of manufacture method of tencel long filament is it is characterised in that the method comprising the steps of:
The first step, sorting, from tencel long filament 65d/24f and spandex 20d；
Second step, weaving, it is followed successively by out list, buying, clear, proofread, change triangle, neck material, sentence color, lower cloth, tune machine, check, open
Machine, cropping, inspection and warehouse-in；
A. to equipment cleaning, arrangement, check and correction before starting shooting, syringe circularity, sinker roundness control are within 3；Each defeated yarn wheel
Install smooth, Wire Winding is in 12 ~ 15 circles；The rotation angle position that spandex and sky filament length line are passed through, is all imported by porcelain eye, ammonia
Synthetic fibre with little guide wheel it is ensured that the operation of yarn is unimpeded, uniform tension in order；Make the smooth of cloth cover, it is to avoid horizontal stripe occurs；
The band yarn angle of spandex is controlled, high and low position is: tencel long filament is low, and angle is little when b. adjusting machine；Spandex is high, and angle is big；
Entering out position is:, near pin, angle is little for tencel long filament；Away from pin, angle is greatly it is ensured that tencel long filament can effectively cover ammonia to spandex
Synthetic fibre；Entering yarn tension and need to playing table of yarn, controls in the range of 4 ~ 8 grams；
C. sentence color, the raw material that warehouse neck goes out is unpacked after placing 24 hours, knits 5cm suspenders with each yarn, be linked to be length on hosiery machine
Bar suspenders, puts into small model machine dyeing；Take out after having contaminated and dry, sentence color under d65 light, color more than 4.5 grades for the colour-difference
Pick out, use on the machine after 100, foot；
D. weaving process pricking with needle, using tencel long filament 65d/24f, line length 24cm/100 pin, accounts for fabric 90%；Spandex line length:
8.5cm/100 pin, account for fabric ratio 10%；Pin needle latch 7mm；By triangle arrangement: ∧ ∧, tractive is moderate, 20 revs/min of machine speed；
3rd step, dyeing, be followed successively by that debatching, embryo be fixed, secondary color, enter cylinder, check colors, go out cylinder, dehydration, drying, Cheng Ding, test, inspection,
Packaging and warehouse-in；
A. embryo is fixed, and embryo constant temperature degree is 190 DEG C, speed 25 yard/minute；
B. dye routinely technique；
C. it is fixed to become, and temperature is 170 DEG C, speed 25 yard/minute, plus softening agent 2%；
4th step, verification test, does the color fastness detection transitivity Indexs measure of routine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764593.8A CN106367880A (en) | 2016-08-30 | 2016-08-30 | Tencel filament yarns and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764593.8A CN106367880A (en) | 2016-08-30 | 2016-08-30 | Tencel filament yarns and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106367880A true CN106367880A (en) | 2017-02-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610764593.8A Pending CN106367880A (en) | 2016-08-30 | 2016-08-30 | Tencel filament yarns and production method thereof |
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| Country | Link |
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| CN (1) | CN106367880A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020536182A (en) * | 2017-10-06 | 2020-12-10 | レンチング アクチエンゲゼルシャフト | Knit knit continuous filament lyocell cloth |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06173144A (en) * | 1992-12-01 | 1994-06-21 | Du Pont Toray Co Ltd | Production of pleat knitted fabric and pleat knitted fabric |
| CN101560717A (en) * | 2008-04-17 | 2009-10-21 | 上海三枪（集团）有限公司 | Manufacturing method of fuzz-pilling resistant cellulose fiber weft-knitted fabric |
-
2016
- 2016-08-30 CN CN201610764593.8A patent/CN106367880A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06173144A (en) * | 1992-12-01 | 1994-06-21 | Du Pont Toray Co Ltd | Production of pleat knitted fabric and pleat knitted fabric |
| CN101560717A (en) * | 2008-04-17 | 2009-10-21 | 上海三枪（集团）有限公司 | Manufacturing method of fuzz-pilling resistant cellulose fiber weft-knitted fabric |
Non-Patent Citations (4)
| Title |
|---|
| 吴鸿烈等: "编织工艺参数对含氨纶针织物性能的影响", 《针织工业》 * |
| 张佩华等: "《针织产品设计》", 31 July 2008 * |
| 张培森: "弹力氨纶罗纹的生产工艺", 《针织工业》 * |
| 纺织工业科学技术发展中心: "《中国纺织标准汇编 化纤卷》", 28 February 2011 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020536182A (en) * | 2017-10-06 | 2020-12-10 | レンチング アクチエンゲゼルシャフト | Knit knit continuous filament lyocell cloth |
| JP7102677B2 (en) | 2017-10-06 | 2022-07-20 | レンチング アクチエンゲゼルシャフト | Knit knit continuous filament lyocell cloth |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |
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