CN108103633A - Tencel relaxes elater small jacquard weft elastic fabric and its production method - Google Patents
Tencel relaxes elater small jacquard weft elastic fabric and its production method Download PDFInfo
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- CN108103633A CN108103633A CN201810109249.4A CN201810109249A CN108103633A CN 108103633 A CN108103633 A CN 108103633A CN 201810109249 A CN201810109249 A CN 201810109249A CN 108103633 A CN108103633 A CN 108103633A
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- 239000004744 fabric Substances 0.000 title claims abstract description 46
- 241000676840 Elater Species 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 229920000433 Lyocell Polymers 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 40
- 238000004513 sizing Methods 0.000 claims abstract description 16
- 238000009941 weaving Methods 0.000 claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 239000010803 wood ash Substances 0.000 claims abstract description 5
- 239000002002 slurry Substances 0.000 claims description 13
- 235000014676 Phragmites communis Nutrition 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 235000020004 porter Nutrition 0.000 claims description 6
- -1 Phosphate ester Chemical class 0.000 claims description 4
- 229920002472 Starch Polymers 0.000 claims description 4
- 235000019698 starch Nutrition 0.000 claims description 4
- 239000008107 starch Substances 0.000 claims description 4
- PJKVFARRVXDXAD-UHFFFAOYSA-N 2-naphthaldehyde Chemical compound C1=CC=CC2=CC(C=O)=CC=C21 PJKVFARRVXDXAD-UHFFFAOYSA-N 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- 210000002966 serum Anatomy 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000009955 starching Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 11
- 210000001519 tissue Anatomy 0.000 description 10
- 238000005406 washing Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- TWDJIKFUVRYBJF-UHFFFAOYSA-N Cyanthoate Chemical compound CCOP(=O)(OCC)SCC(=O)NC(C)(C)C#N TWDJIKFUVRYBJF-UHFFFAOYSA-N 0.000 description 1
- 229920013627 Sorona Polymers 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004177 elastic tissue Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/56—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D21/00—Lappet- or swivel-woven fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/152—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen having a hydroxy group bound to a carbon atom of a six-membered aromatic ring
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/11—Starch or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
- D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions
-
- 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
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Woven Fabrics (AREA)
Abstract
It relaxes elater small jacquard weft elastic fabric the invention discloses a kind of tencel, it is plain weave to be organized as small jacquard tissue and Selvage Stitch fabric；11.7tex industry adds white pure cotton warp thread yarn-using amount 7.9272kg/100m, side yarn yarn-using amount 0.3000kg/100m, the total yarn-using amount 8.2272kg/100m of warp thread, the 14.6tex of wood ash color relax elater JC70/STS30 weft yarn yarn-using amount 9.8406kg/100m, the total yarn-using amount 18.0678kg/100m of fabric；Total quantity of warps is 6472, wherein through radical be 6236, Side End Number is 236, and left side side yarn is 96, and the right side yarn is 140, and side yarn also adds white Quality Pure Cotton Yarn Production for 11.7tex industry.The generation of the invention for effectively preventing looped weft fault, improves loom efficiency and First Grade Percentage Before Cloth Repairing.By carrying out technology public relations to processes such as winder, warping, sizing, weavings, product quality is improved.
Description
Technical field
The present invention relates to a kind of fabric and its production methods.
Background technology
Easypro elater is using Dupont sorona®Polymer, with reference to the biomass of new generation of Haixing County's material science and technology production
Elastic short fiber, which can be spun into the mixed yarn of various ratios with the fibers such as cotton, hair, fiber crops in arbitrary blending ratio, and be produced
Stability is good, can evade some common elastic fibers and easily be led to the problem of during weaving, as elastic filament was being weaved
It silk is easily turned in journey forms horizontal stripe faults, spandex thread and break or exposed etc..Easypro elater how to be made full use of to weave excellent properties
Fabric is the important topic of this field research.
The content of the invention
It relaxes elater small jacquard weft elastic fabric and its production it is an object of the invention to provide a kind of tencel haveing excellent performance
Method.
The present invention technical solution be：
A kind of tencel relaxes elater small jacquard weft elastic fabric, it is characterized in that：Article breadth 137cm, finished product through close 472/
10cm, 354/10cm of finished product filling density, warp thread weave shrinkage 4.8%, one meter through 1.05 meters long, fabric breadth 156cm, fabric is through close
415/10cm, 343/10cm of fabric filling density, upper machine breadth 173.1cm, porter is 187 teeth/10cm, ground tissue and Selvage Stitch
It is that every reed 2 enters, through close 374/10cm on machine, 338.5/10cm of filling density on machine；Be organized as fabric small jacquard tissue and
Selvage Stitch is plain weave；11.7tex industry adds white pure cotton warp thread yarn-using amount 7.9272kg/100m, side yarn yarn-using amount 0.3000kg/
100m, the total yarn-using amount 8.2272kg/100m of warp thread, the 14.6tex of wood ash color relax elater JC70/STS30 weft yarn yarn-using amounts
9.8406kg/100m, the total yarn-using amount 18.0678kg/100m of fabric；Total quantity of warps be 6472, wherein through radical be 6236
Root, Side End Number are 236, and left side side yarn is 96, and the right side yarn is 140, and side yarn also adds white pure cotton for 11.7tex industry
Yarn.
Ground is organized as 1/3 filling face twill left to right and 3/1 grid tissue constituted jointly through face left twill.
A kind of tencel relaxes the production method of elater small jacquard weft elastic fabric, it is characterized in that：Including winding procedure, warping work
Sequence, sizing operation, drawing-in process, weft yarn sizing, weaving process；
Winding procedure：Winder speed is arranged to 800m/min, influence of winding tension 8cN, rolling density 0.46g/cm3；Electronic yarn clearer
It sets：Cotton knot 250%, 160% 3.0 cm of short slub, long slubbing 50% 40 cm, long 40 cm of details 50-%；
Warping process：Speed of beaming is 650m/min, warping with 648 × 2+647, axis of axis × 8 axis, rolling density 0.50g/
m3；
Sizing operation：Formula of size：Phosphate ester starch 80kg, PVA205MB 20kg, grease 3kg, beta naphthal 2kg；
Slashing technique：93 DEG C of stock tank slurry temperature, slurries total solid rate 12.5%, serum viscosity 9.5s, slurry pH value 7, mud jacking
Rod（Ⅰ）Pressure 9kN, mud jacking rod（Ⅱ）Pressure 20kN, 125 DEG C of preliminary drying temperature, 105 DEG C of drying temperature, speed 55m/min；Starching
Rate 14.5%, regain 7.5%, elongation 0.7%, enhancing rate 27.5% subtract the rate of stretching 21.8%, filoplume loss late 67%；
Drawing-in process：Using the heald frames of page 10, side yarn be through page 1,2 it is comprehensive, for threading method 1,2 along wearing, ground tissue is through page 3 to 10
Comprehensive, threading method 3,4,5,6,7,8,9,10 is suitable to wear；The heald number of the heald frame of page 1,2 is respectively 118, and page 3,4,5,6 is comprehensive
Heald number is respectively 780, and the comprehensive heald number of page 7,8,9,10 is respectively 779；Porter be 187 teeth/10cm, ground tissue and
Selvage Stitch is that every reed 2 enters, and upper machine reed width is 173.1cm；Warp stop frame is arranged using 6, threading method 1,1, and 2,2,3,3,4,4,5,5,
6,6；
Weft yarn is shaped：Weft yarn is set twist using nature, is used after weft yarn is deposited in weaving room 48h.
Weaving process：Speed 600r/min, warp tension 2000N, strand side yarn tension are 70cN, and location A is remained silent the time
295 °, 30 ° of amount of opening, 295 ° of stationary time, steady to measure scale 6, the height of rear beam seat is 0, and the front and back position 5 of rear roof beam structure stops
Through arriving the distance behind open stand loom before frame loom as 275mm, warp stop frame height is 0,80 ° of main jet opening and closing time~
150 °, the opening and closing time of first group of pilot jet is 80 °~140 °, and the opening and closing time of second group of pilot jet is 110 °~190 °
The opening and closing time of 3rd group of pilot jet is that the opening and closing time of 140 °~240 ° of the 4th group of pilot jets is 180 °~290 °, the 5th
The opening and closing time of group pilot jet is 200 °~300 °, and the opening and closing time of draw jet is 210 °~300 °, main jet air pressure
0.30MPa, pilot jet air pressure 0.35Mpa, pilot jet height are 0, and pilot jet angle is+1 °；Weft yarn reaches angle
240°。
The weaving efficiency of fabric of the present invention is up to 91%, and First Grade Percentage Before Cloth Repairing 84%, storage top-quality product rate reaches 98%.Through inspection
The fabric warp direction stretching ultimate strength is surveyed as 214N, broadwise tension failure strength is 197N, and warp-wise tearing brute force is 12.5N, latitude
To tearing brute force be 10.8N, warp-wise washing shrinkage 2.2%, broadwise washing shrinkage 0.3%.The elastic stability of product is than common ammonia
Synthetic fibre stretch fabric improves more than 20%.
The generation of the invention for effectively preventing looped weft fault, improves loom efficiency and First Grade Percentage Before Cloth Repairing.By to winder, whole
Technology public relations are carried out through processes such as, sizing, weavings, improve product quality.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is looming draft of the present invention.
Specific embodiment
A kind of tencel relaxes elater small jacquard weft elastic fabric and its production method；
1st, fabric specification
Article breadth 137cm, finished product is through close 472/10cm, 354/10cm of finished product filling density, warp thread weave shrinkage 4.8%, and one
1.05 meters of meter Jing Chang, fabric breadth 156cm, fabric is through close 415/10cm, 343/10cm of fabric filling density, upper machine breadth
173.1cm, porter are 187 teeth/10cm, and ground tissue and Selvage Stitch are that every reed 2 enters, through close 374/10cm on machine, latitude on machine
Close 338.5/10cm.It is organized as small jacquard tissue fabric（As shown in Figure 1）It is plain weave with Selvage Stitch.11.7tex industry adds white
Pure cotton warp thread yarn-using amount 7.9272kg/100m, side yarn yarn-using amount 0.3000kg/100m, the total yarn-using amount 8.2272kg/ of warp thread
100m, the 14.6tex of wood ash color relax elater（JC70/STS30）Weft yarn yarn-using amount 9.8406kg/100m, the total yarn-using amount of fabric
18.0678kg/100m.Total quantity of warps be 6472, wherein through radical be 6236, Side End Number be 236, left side side yarn
For 96, the right side yarn is 140, and side yarn also adds white Quality Pure Cotton Yarn Production for 11.7tex industry.
2nd, Dobby Weave Design
Ground is organized as 1/3 filling face twill left to right and 3/1 grid tissue constituted jointly through face left twill, therefore is formed in fabric surface
Apparent tartan effect, and the longitude and latitude interlacing point of grid intersection is on the contrary, have a common boundary apparent.
3rd, Weaving prepartion key technology
3.1 winding procedure key technologies
Using Italian Savio Orion M/L type automatic winders.Winder speed cannot be too high, otherwise can generate a large amount of hairs
Winder speed is arranged to 800m/min by plumage, to keep the physical property of raw yarn, filoplume and elongation is reduced, by influence of winding tension
8cN, rolling density 0.46g/cm3, electronic yarn clearer setting：Cotton knot（%）250, short slub（%◊cm）160 3.0, long slubbing（%◊
cm）50 40, long details（-%◊cm）50◊40.（1）Strengthen Spooling oquipment management, keep good machine performance.In actual production
In, strengthen Spooling oquipment management, stringent equipment inspection, it is ensured that doff passage is blocked up without extension, foreign, impulse- free robustness；Strengthen equipment inspection
It repaiies, found the abnormal situation and want on-call maintenance, keep machine performance good；（2）Strengthen running operation management.Winder work will be strengthened connecing
The skills trainings such as head, doffing spinning-in operation improve product quality；（3）Strengthen workshop moisture temperature control.Winder workshop temperature is general
Control is at 20 DEG C ~ 30 DEG C, and relative humidity control is 60% ~ 70%, and workshop temperature is excessively high, and relative humidity is relatively low to increase filoplume, because
This, air-conditioning adjust work will it is diligent it is touring, be frequently checked, it is diligent adjust, it is noted that fluctuation range cannot be big during adjusting, and to unify to adjust
Method reduces humiture difference day and night.Prevent that rolling density is too low caused by the too low reason of workshop relative humidity simultaneously, cylinder
The yarn circle bad stability of son, when unwinding, easily generate knocking over.
3.2 warping process key technologies
Using German Schlafhorst MZD type high-speed warping machines.Speed of beaming is 650m/min, and warping matches somebody with somebody 648 × 2+647, axis of axis
× 8 axis, rolling density 0.50g/m3.（1）Expansion reed is using point row's threading method, so that it is big that the small front-seat yarn of tension is equipped with dog-ear
Intermediate dent, piece yarn tension can be made uniform, and be not easy to be wrapped on adjacent yarn after Yarn break, the road that when winder work row's flower is walked
Journey is also short.（2）Strengthen production management, keep good mechanical condition.Strengthen the mainteinance repair of the machinery such as lead rod, deflector roll, keep
Each lead rod, deflector roll are horizontal, parallel and rotation is flexible；It checks whether warp beam plate is straight with shaft core, avoids generating bounce during operating；
（3）Semi-products bobbin should with to with, it is new and old separated, avoid the tension difference caused by bobbin regain difference；（4）Yarn branch
It counts, is necessary correct with axis, every axis radical etc., no it will cause large quantities of quality accidents.
3.3 sizing operation key technologies
3.3.1 formula of size
Since warp thread is Quality Pure Cotton Yarn Production, the main slurry of selection is mainly starch.Formula of size is phosphate ester starch 80kg, PVA205MB
20kg, grease 3kg, beta naphthal 2kg.
3.3.2 slashing technique
Using Sucker S432 sizing machine.93 DEG C of stock tank slurry temperature, slurries total solid rate 12.5%, serum viscosity 9.5s, slurries
PH value is 7, mud jacking rod（Ⅰ）Pressure 9kN, mud jacking rod（Ⅱ）Pressure 20kN, 125 DEG C of preliminary drying temperature, 105 DEG C of drying temperature, speed
55m/min.The rate of sizing 14.5%, regain 7.5%, elongation 0.7%, enhancing rate 27.5% subtract the rate of stretching 21.8%, filoplume loss late
67%.（1）In production process, it is necessary to stringent control drying chamber temperature and sizing speed, to stablize sized warp moisture regain；（2）It should during sizing
Pay attention to view picture warp tension uniformity, avoid influencing woven be smoothed out；（3）Strengthen warp beam, beam of a loom, cord roller, starching
Roller, yarn-distributing rod tow the equipment such as roller, drying cylinder, it is ensured that are mutually parallel and horizontal, so as to which the unexpected elongation for reducing yarn causes transverse direction
Elongation it is uneven；（4）Concentration and viscosity, sizing machine speed, slurry groove temperature of slurries etc. is controlled, to prevent rate of sizing ripple
It is dynamic.
3.4 drawing-in processes
Using the heald frames of page 10, side yarn be through page 1,2 it is comprehensive, threading method 1,2 along wearing, ground tissue be through page 3 to 10 it is comprehensive, threading method is
3,4,5,6,7,8,9,10 along wearing.The heald number of the heald frame of page 1,2 is respectively 118, the comprehensive heald number difference of page 3,4,5,6
For 780, the comprehensive heald number of page 7,8,9,10 is respectively 779.
Porter is 187 teeth/10cm, and ground tissue and Selvage Stitch are that every reed 2 enters, and upper machine reed width is 173.1cm.
Warp stop frame is using 6 row, threading method 1,1,2,2,3,3,4,4,5,5,6,6.
3.5 weft yarns are shaped
It is limited by business equipment, while also to reduce production cost, weft yarn is set twist using nature, and weft yarn is deposited in weaving room
It is used after 48h.
4th, weaving process key technology
Using JAT710 type air-jet looms.Speed 600r/min, warp tension 2000N, strand side yarn tension are 70cN（Location A）,
Remain silent 295 ° of time, 30 ° of amount of opening, 295 ° of stationary time, steady to measure scale 6, the height of rear beam seat is 0, rear roof beam structure it is front and rear
Position 5 to the distance behind open stand loom is 275mm before warp stop frame loom, and warp stop frame height is 0, when main jet opens and closes
Between 80 °~150 °, the opening and closing time of first group of pilot jet is 80 °~140 °, and the opening and closing time of second group of pilot jet is
The opening and closing time of 110 °~190 ° of the 3rd group of pilot jets is that the opening and closing time of 140 °~240 ° of the 4th group of pilot jets is 180 °
~290 °, the opening and closing time of the 5th group of pilot jet is 200 °~300 °, and the opening and closing time of draw jet is 210 °~300 °, main
Jet presses 0.30MPa, and pilot jet air pressure 0.35Mpa, air pressure cannot be too high, and to prevent dispelling weft yarn, pilot jet height is 0,
Pilot jet angle is+1 °, and the position of pilot jet is higher（It is nearer from reed）, it is stronger to transmit the ability of weft yarn, however but
Nozzle trace is easily generated on the fabric.Weft yarn reaches 240 ° of angle.The fabric weft yarn is the easypro elater of wood ash color, but needs to make
Wefting insertion is carried out with three main burners, it so can be to avoid aberration.Since the fabric weft yarn is stretch yarn, latitude is prevented in production
Contracting fault mainly prevents side looped weft by rationally designing selvedge, so left side side yarn is 96, the right side yarn is 140.Through
Process optimization is crossed, the weaving efficiency of the fabric is up to 91%, and First Grade Percentage Before Cloth Repairing 84%, storage top-quality product rate reaches 98%.After testing
The fabric warp direction stretching ultimate strength is 214N, and broadwise tension failure strength is 197N, and warp-wise tearing brute force is 12.5N, broadwise
Tearing brute force is 10.8N, warp-wise washing shrinkage 2.2%, broadwise washing shrinkage 0.3%.
Relax to the tencel key technology of each production process of elater small jacquard weft elastic fabric of the present invention is summarized, such as
Winding procedure strengthens Spooling oquipment management, strengthens running operation management, strengthens the measures such as workshop moisture temperature control, reduces yarn
Filoplume；Whole slurry process from expansion reed threading method, strengthen production management, semi-products bobbin is taken measures using, technological design etc.；
Optimize weft insertion technique in weaving, effectively prevent the generation of looped weft fault, improve loom efficiency and First Grade Percentage Before Cloth Repairing.By right
The processes such as winder, warping, sizing, weaving carry out technology public relations, improve product quality.
Claims (4)
- The elater small jacquard weft elastic fabric 1. a kind of tencel relaxes, it is characterized in that：Article breadth 137cm, finished product is through close 472 Root/10cm, 354/10cm of finished product filling density, warp thread weave shrinkage 4.8%, one meter through 1.05 meters, fabric breadth 156cm of length, fabric warp Close 415/10cm, 343/10cm of fabric filling density, upper machine breadth 173.1cm, porter is 187 teeth/10cm, ground tissue and side group It is that every reed 2 enters to knit, through close 374/10cm on machine, 338.5/10cm of filling density on machine；It is organized as small jacquard tissue fabric It is plain weave with Selvage Stitch；11.7tex industry adds white pure cotton warp thread yarn-using amount 7.9272kg/100m, side yarn yarn-using amount 0.3000kg/ 100m, the total yarn-using amount 8.2272kg/100m of warp thread, the 14.6tex of wood ash color relax elater JC70/STS30 weft yarn yarn-using amounts 9.8406kg/100m, the total yarn-using amount 18.0678kg/100m of fabric；Total quantity of warps be 6472, wherein through radical be 6236 Root, Side End Number are 236, and left side side yarn is 96, and the right side yarn is 140, and side yarn also adds white pure cotton for 11.7tex industry Yarn.
- The elater small jacquard weft elastic fabric 2. tencel according to claim 1 relaxes, it is characterized in that：Ground is organized as 1/3 filling face Twill left to right and 3/1 grid tissue constituted jointly through face left twill.
- The production method of elater small jacquard weft elastic fabric 3. a kind of tencel relaxes, it is characterized in that：Including winding procedure, warping work Sequence, sizing operation, drawing-in process, weft yarn sizing, weaving process；Winding procedure：Winder speed is arranged to 800m/min, influence of winding tension 8cN, rolling density 0.46g/cm3；Electronic yarn clearer is set It puts：Cotton knot 250%, 160% 3.0 cm of short slub, long slubbing 50% 40 cm, long 40 cm of details 50-%；Warping process：Speed of beaming is 650m/min, warping with 648 × 2+647, axis of axis × 8 axis, rolling density 0.50g/ m3；Sizing operation：Formula of size：Phosphate ester starch 80kg, PVA205MB 20kg, grease 3kg, beta naphthal 2kg；Slashing technique：93 DEG C of stock tank slurry temperature, slurries total solid rate 12.5%, serum viscosity 9.5s, slurry pH value 7, mud jacking Rod（Ⅰ）Pressure 9kN, mud jacking rod（Ⅱ）Pressure 20kN, 125 DEG C of preliminary drying temperature, 105 DEG C of drying temperature, speed 55m/min；Starching Rate 14.5%, regain 7.5%, elongation 0.7%, enhancing rate 27.5% subtract the rate of stretching 21.8%, filoplume loss late 67%；Drawing-in process：Using the heald frames of page 10, side yarn be through page 1,2 it is comprehensive, for threading method 1,2 along wearing, ground tissue is through page 3 to 10 Comprehensive, threading method 3,4,5,6,7,8,9,10 is suitable to wear；The heald number of the heald frame of page 1,2 is respectively 118, and page 3,4,5,6 is comprehensive Heald number is respectively 780, and the comprehensive heald number of page 7,8,9,10 is respectively 779；Porter be 187 teeth/10cm, ground tissue and Selvage Stitch is that every reed 2 enters, and upper machine reed width is 173.1cm；Warp stop frame is arranged using 6, threading method 1,1, and 2,2,3,3,4,4,5,5, 6,6；Weft yarn is shaped：Weft yarn is set twist using nature, is used after weft yarn is deposited in weaving room 48h.
- The production method of elater small jacquard weft elastic fabric 4. tencel according to claim 3 relaxes, it is characterized in that：Weaving Process：Speed 600r/min, warp tension 2000N, strand side yarn tension are 70cN, and location A is remained silent 295 ° of time, amount of opening 30 °, 295 ° of stationary time, steady to measure scale 6, the height of rear beam seat is 0, the front and back position 5 of rear roof beam structure, before warp stop frame loom Distance behind to open stand loom is 275mm, and warp stop frame height is 0, and 80 °~150 ° of main jet opening and closing time, first group auxiliary Helping the opening and closing time of nozzle, the opening and closing time of second group of pilot jet sprays for 110 °~190 ° the 3rd group of auxiliary for 80 °~140 ° The opening and closing time of mouth is that the opening and closing time of 140 °~240 ° of the 4th group of pilot jets is 180 °~290 °, the 5th group of pilot jet Opening and closing time is 200 °~300 °, and the opening and closing time of draw jet is 210 °~300 °, main jet air pressure 0.30MPa, pilot jet Air pressure 0.35Mpa, pilot jet height are 0, and pilot jet angle is+1 °；Weft yarn reaches 240 ° of angle.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109249.4A CN108103633A (en) | 2018-02-05 | 2018-02-05 | Tencel relaxes elater small jacquard weft elastic fabric and its production method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810109249.4A CN108103633A (en) | 2018-02-05 | 2018-02-05 | Tencel relaxes elater small jacquard weft elastic fabric and its production method |
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| CN108103633A true CN108103633A (en) | 2018-06-01 |
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| CN201810109249.4A Withdrawn CN108103633A (en) | 2018-02-05 | 2018-02-05 | Tencel relaxes elater small jacquard weft elastic fabric and its production method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137221A (en) * | 2018-10-18 | 2019-01-04 | 山东兴国大成电子材料有限公司 | A kind of process for eliminating textile temple weft crackiness fault |
| CN110079915A (en) * | 2019-05-28 | 2019-08-02 | 江苏悦达棉纺有限公司 | Easypro elater blended woven fabric fabric and its production technology |
| CN111172645A (en) * | 2019-12-16 | 2020-05-19 | 江苏悦达家纺有限公司 | Volcanic rock blended fabric and production method thereof |
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| CN101760862A (en) * | 2008-12-24 | 2010-06-30 | 天津天纺投资控股有限公司 | Dobby blending cotton-nylon, tencel and milk chinlon and manufacture process thereof |
| CN103866471A (en) * | 2012-12-11 | 2014-06-18 | 天津天纺投资控股有限公司 | Novel comfortable elastic fabric and producing process thereof |
| CN105239249A (en) * | 2015-09-02 | 2016-01-13 | 江苏工程职业技术学院 | Weaving process for aloe fiber small jacquard fabric |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137221A (en) * | 2018-10-18 | 2019-01-04 | 山东兴国大成电子材料有限公司 | A kind of process for eliminating textile temple weft crackiness fault |
| CN110079915A (en) * | 2019-05-28 | 2019-08-02 | 江苏悦达棉纺有限公司 | Easypro elater blended woven fabric fabric and its production technology |
| CN111172645A (en) * | 2019-12-16 | 2020-05-19 | 江苏悦达家纺有限公司 | Volcanic rock blended fabric and production method thereof |
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Application publication date: 20180601 |