CN107338557A - The method for weaving of dacron high-shrunk filament individual layer bumps bed necessaries fabric - Google Patents

The method for weaving of dacron high-shrunk filament individual layer bumps bed necessaries fabric Download PDF

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CN107338557A
CN107338557A CN201710529673.XA CN201710529673A CN107338557A CN 107338557 A CN107338557 A CN 107338557A CN 201710529673 A CN201710529673 A CN 201710529673A CN 107338557 A CN107338557 A CN 107338557A
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fabric
sizing
requires
weaving
machine
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CN107338557B (en
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王圣杰
凌良仲
孙仁斌
李杨
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Jiangsu Yueda Home Textile Products Co Ltd
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JIANGSU YUEDA TEXTILE Corp (GROUP)
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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D21/00—Lappet- or swivel-woven fabrics
    • 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
    • D03D15/567—Shapes or effects upon shrinkage
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics
    • D06C7/02—Setting
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
    • D06L1/14—De-sizing
    • 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
    • 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
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/32—Polyesters
    • 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
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A kind of method for weaving of dacron high-shrunk filament individual layer bumps bed necessaries fabric, the fabric：Warp thread is combed cotton Compact-spun Yarn, 9.7tex, through it is close be 681/10cm；Weft yarn is general carded cotton yarn, 9.7tex, polyester FDY high-shrinkage filament, 150D/72F, 2:1 ratio, filling density are 283/10cm；It is organized as big Developing of Jacquard Weave；Fabric width is 300cm；The weaving step of the fabric is：Beam warper warping → warp sizing machine sizing → drawing-in machine is gaited the → big jacquard → finishing of arrow shaft.

Description

The method for weaving of dacron high-shrunk filament individual layer bumps bed necessaries fabric
Technical field
The technical program belongs to textile technology field, and a kind of specifically dacron high-shrunk filament individual layer bumps bed necessaries fabric is knitted Make method.
Background technology
The concavo-convex anaglyph of fabric has very strong interest, dicoration, and this turns into what is be a dark horse in bed necessaries fabric One fashion family, it meets contemporary people and the emotional experience of vision and tactile is transmitted to fabric and to fabric nature, exquisite, gracefulness The pursuit of style.In general concave-convex fabric is to form two layers or three layers of concavo-convex skin texture line by fabric tissue, this fabric by In the thick and heavy blanket for being only used for foreign countries, its application field is limited.The concave-convex fabric of this multilayer applies almost zero at home, How this fabric ornamental, that third dimension is strong to be used in domestic bed necessaries be at present under the pressure of solving the problems, such as.
Therefore the demand that a kind of concave-convex fabric of suitable domestic bed necessaries is market is developed.
Concavo-convex cloth fabric be divided into from material pure cotton, polyester-cotton blend, it is pure wash series, and the factor for influenceing concave-convex sense has：Flower pattern, group Knit, final finishing, washing arrange etc., especially final finishing, washing arrangement factor.Embossed fabric also has to be designed in terms of raw material, pure Cotton/spandex core-spun yarn is introduced in cotton concave-convex fabric, using the characteristic of cotton/spandex core-spun yarn elastic shrinkage, select suitable flower pattern, Stitch Matching, using the postfinishing process of stretch fabric, the concave-convex fabric of exploitation a series of new style, this concave-convex fabric is shunk Great efforts, cause grammes per square metre high, fabric is thick and heavy.
Bumps are creased mainly using tissue and line to be coordinated and formed, and show different degrees of crease and stereoeffect.At present, it is double Layer/tri- layers of concavo-convex bed necessaries fabric mainly sells to American-European countries, and its raw material also has polyester-cotton blend or wash product entirely, be made based on cotton Bed lid, boudoir, pillow etc..Due to the difference of habits and customs, domestic less interested in this kind of product, domestic market does not have substantially There is woven concave-convex fabric, so, everybody is not many to this research with fabric.
The content of the invention
This project mainly studies dacron high-shrunk filament individual layer bumps bed necessaries fabric design and the key technology of production.From heat Larger raw material is shunk as weft yarn, through designing complex tissue, kiering at a certain temperature during final finishing, fabric is produced receipts Contracting, so that product has the outward appearance of concave-convex effect, and makes its style reach a kind of brand-new vision and haptic effect.Opened Leaven dough material clean mark is fine and smooth, third dimension is strong, and show a kind of dim moon bright, in picturesque disorder by the size in flower pattern block face Effect.A kind of dacron high-shrunk filament individual layer bumps bed necessaries fabric, warp thread are combed cotton Compact-spun Yarns, 9.7tex, are through close 681/10cm；Weft yarn is general carded cotton yarn, 9.7tex, polyester FDY high-shrinkage filament, 150D/72F, 2:1 ratio, filling density 283 Root/10cm；It is organized as big Developing of Jacquard Weave.Fabric width is 300cm.
The weaving step of the fabric includes：Beam warper warping → warp sizing machine starching → gaits → and the big jacquard weave of arrow shaft knits It is woven to make → repair；
Beam warper warping requires to include：Warping radical is 840*4+841*20 roots, total quantity of warps 20180；Its Middle Side End Number 64*2 roots；Warped length 4850m, beam of a loom breadth 312cm；Convoluting speed 500m/min；
Warp sizing machine sizing requires to include：98 DEG C of slurry groove temperature；Stock tank viscosity 7.5s；Solid content 14.3%；The rate of sizing 12.5%；Speed 50m/min；Warp sizing machine twin shaft produces, and squeezing roller is divided into former and later two, and the second squeezing roller pressure is 8-20kN；
Recipe requirements of sizing mixing are：DF-BG converted starches 62.5kg；SPR-SC converted starches 62.5kg；QL-89 slurries 20kg；SLMO-96 sizing agents 2.5kg；Slurry temperature is 98 DEG C；Concentration of slurry is 10%；
What drawing-in machine was gaited requires to include：The porter of reed is that (tooth/2 inch) are 83#；Reed width is 308.8cm；Ground tissue Comprehensive threading method is suitable wears；The comprehensive threading method of Selvage Stitch is suitable wears；Ground tissue it is comprehensive enter number be 1；Selvage Stitch it is comprehensive enter number be 1；Ground tissue reed enters number It is 4；It is 4 that Selvage Stitch reed, which enters number,；Menopause tablet threading method is 1,2,3,4,5,6；Using plastic heddle；
The big jacquard of arrow shaft requires to include：Speed is 260rpm；Upper machine filling density is 277/10cm；Open-type Formula is electronic jacquard；Opening time is 310 degree；It is 65 degree to enter the sword time；It is 180 degree to connect the sword time；Back beam height is 0mm； Pre-tension is 300kg；Temperature and relative humidity are 23 DEG C~27 DEG C and 73%~79% respectively；
Finishing requires to include：Lump length 120m；Every overall length 360m；Every cloth weight 187kg；Into bag regain 9.5%；
The dyeing and finishing step of the fabric includes：Fabric turns over seam → desizing → heat and wet treatment → and singed → wash → softness → water Wash → heat setting → finished product；
Desizing requires to include：55 DEG C of desizing liquid temperature；Processing time 60min；Then through 50 DEG C of hot water wash；Last cold water Wash；
Desizing recipe requirements are：Amylase 1.5g/L；Salt 5g/L；Penetrating agent JFC 1g/L；PH value 6；Bath raio 1:50；
Heat and wet treatment requires to include：Loose formula superheated water；90 DEG C~94 DEG C of water temperature；Processing time 60s；
That singes requires to include：Using gas singeing machine；
Soft requires to include：Using silicone oil softener 5g/L；One immersing and rolling；Pick-up 75%；140 DEG C for the treatment of temperature； Speed 35m/min；
Heat setting requires to include：Shaped using hot blast stentering boarding machine, setting temperature is 140 DEG C, and fixing time is 60s。
Embodiment
In this example, originally manufacture experimently 200 meters, fabric specification is JCF9.7TEX × (C9.7TEX+FDY150D/72F) 2:1 681 × 283/10CM, breadth 300CM, grammes per square metre 110G/M2。
There is the individual layer bumps bed necessaries fabric technical indicator to be reached made from this method：1st, the clear layer of flower pattern, fabric Concavo-convex effect is presented.2nd, the inherent index and presentation quality of fabric quality meet the requirement of relevant criterion Grade A.
The technical problem solved in trial-production
(1) product selects suitable FDY high-shrinkage filaments from source, has both realized the low grammes per square metre of fabric, ensures that fabric is concavo-convex floating again The style of carving.Broadwise uses FDY150D/72F high-shrinkage filaments, and the generation of silk phenomenon is prevented brokenly in weaving.
(2) the flower pattern bossing of individual layer concave-convex fabric need to when longitude and latitude interweaves according to the shrinkage factor of raw material, weft yarn arrangement Institutional framework carrys out design difficulty.
(3) in order to ensure that fabric finally has preferable embossed appearance effect, it is necessary to be carried out to intertexture special rear whole Reason, particularly kiering temperature, setting temperature and patent door width need to seek optimal technique setting by furtheing investigate.
The individual layer bumps bed necessaries fabric of the present invention mainly meets the needs of consumer is to personalization of product, class.Profit With FDY high-shrinkage filaments and the design tactics of complex tissue, a kind of sliding feel silk, softness, comfortable, the production with concave-convex sense are developed Product, this product reduce grammes per square metre, application is more extensive compared with common concave-convex cloth fabric in quite big degree.
The grammes per square metre of embossed fabric series fabric is general all higher, and which has limited its application field, and the present invention is by repeatedly touching Rope forms technological package scheme to the embossed fabric of different grammes per square metre styles from raw material selection, flower pattern Stitch Matching and dyeing and finishing technology, The present invention proposes the design of low grammes per square metre bumps bed necessaries fabric.
The design principle of individual layer bumps bed necessaries fabric can be from the aspect of following three：
(1) in terms of yarn selection：The selection of yarn has to the outward appearance of fabric, style, decorative pattern, feel and wearability Important influence, the different shrinkage factors of yarn can form different concave-convex effects.
(2) in terms of fabric structure：Designed by cleverly fabric structure, the concavo-convex effect of the low grammes per square metre of individual layer can be obtained The fabric of fruit.
(3) in terms of final finishing：By the reasonable setting to postfinishing process and optimization, to realize the final concavo-convex effect of fabric Fruit.
The present invention need to be fully understood by the property of PDY fibers when choosing terylene high convergency, its internal highly oriented, low crystallization Structure be to produce the prerequisite of dacron high-shrunk filament.When setting temperature is below 90 DEG C, the boiling water shrinkage of silk is without obvious Change, because a kind of fiber has the critical temperature Tc of a heat treatment, when heat treatment temperature is less than Tc, the knot of fiber Structure is substantially unchanged；When heat treatment temperature is higher than Tc, fibre structure produces irreversible change.With the raising of deformation temperature, Boiling water shrinkage and crimp contraction are on a declining curve.Temperature is too low, molecule activity can be caused to weaken again, the rigidity increase of silk, Heat settability is deteriorated, and reduces crimp contraction.
The weft yarn of the present invention uses cotton, FDY high-shrinkage filaments with 2:1 proportioning is interleaved the embossment for realizing web surface Effect, relative to two layers/tri- layers concave-convex fabric, the low concave-convex sense of grammes per square metre is strong, and processing efficiency is more efficient, while reduces and be produced into This.
The individual layer bumps bed necessaries fabric of the present invention, not only outward appearance has concavo-convex anaglyph, while has strength high, wear-resisting The performance advantages such as property good, good permeability, soft smooth, integrate practicality, comfortableness and feature.
The design procedure of the present invention includes：
1 product design is conceived
Two layers/tri- layers concave-convex fabric are pursued by European ＆ American Market, but grammes per square metre is high, price.The individual layer that the country adapts to The Development Rule of concavo-convex bed necessaries fabric：
(1) appearance of the individual layer concave-convex fabric of exploitation is similar to multilayer concave-convex fabric, reaches flower pattern bumps embossment Effect, third dimension are strong.
(2) weft yarn uses cotton, FDY high-shrinkage filaments with 2:1 collocation, with the class for improving the feel of fabric and lifting fabric.
(3) organization design uses the design tactics of complex tissue, avoids the sliding of interlacing point.
2 raw material specifications design
Material quality is the key whether succeeded in developing, and it is to ensure that the fabric reaches design requirement to hold material quality and close Premise, therefore, weft yarn will ensure that raw material breaks silk without filoplume, and wool yarn must reject in advance, to ensure that yarn is bright and clean, while must Ensure that tube forming is good, prevent the bobbin of bad bobbin and cob webbing, ensure that unwinding yarn is smooth.In order to reduce fabric Cost, grammes per square metre and exploitation 173 use combed cotton compact spinning 9.7tex through close big jacquard weave kind using list through double weft, i.e. warp thread, Weft yarn selects general cotton carding 9.7tex and FDY150D/72F with 2:1 collocation.The concrete specification：300cm JCF9.7tex×(C9.7tex +FDY150D/72F)2:The big jacquard weaves of 1 681 × 283/10cm
The design of 3 individual layer concave-convex fabrics
1) selection of flower pattern
In order to obtain the strong low grammes per square metre bumps embossment fabric of third dimension, it should be noted at 2 points when selecting flower pattern：A, flower pattern is most Measure brief, the few abstract class of selection level, geometry class, the grain pattern of skin texture class；B, dishing out the partial block face of (projection) can not be wide, to the greatest extent Amount control is within 1.5cm.Because floating grow has good wearability, can make drapery such as family in fabric backing, front Has covering fabric, bedding, curtain etc..
2) design of tissue
For example, the lines of bending are floated on ground portion equivalent to flower in the form of embossment.In the tissue of embossment part, FDY High-shrinkage filament is sunken to surface lower portions, shows in the form of latitude floats long line, floats long line 0.1cm-2.0cm, plays a part of contraction, Ground tissue is broken oblique using plain weave or four pieces, and final fabric longitudinally shows a certain degree of raised line effect.
3) tissue, generation line version are spread
Selvage Stitch is rationally designed according to flower pattern and weft density, generates line version.This project is that base area tissue is plain weave and set Plain weave is set to, into the generation line version function of jacquard weaving CAD system, after clicking on " generation line version ", system automatically forms line version.
4 prepare weaving process
(1) batch warping technique：The warping on Benniger warping machine, warping radical 840*4+841*20 roots.This process palpus Carry out it is following some：1. carrying out the maintenance work of equipment, accomplish Plant in good condition；2. carrying out cleaning, ensure yarn path light Sliding clean impulse- free robustness, without being obstructed during unwinding yarn, even tension；3. spinner is strictly operated by operational procedure.
(2) weave：Big jacquard loom is made using the dress of arrow shaft -340 173 to be weaved, door width is 300cm；It is woven specific Technological design is：681/10cm of warp-wise density, 283/10cm of latitudinal density, weaving speed are 260 revs/min.Before upper axle The routine works such as the maintenance of equipment are carried out, accomplish the cleaning of Plant in good condition and ride, spinner strictly presses long filament operational procedure Operation, we especially emphasize that cleaning work must be carried out to jacquard weave return spring, it is impossible to have it is twisted, to ensure lower machine Grade A Rate.
(3) repair：Lower machine cloth will be examined in time, it is found that fault feeds back to weaving department in time, it is necessary to repair most float, especially Trimming does not have to comb sheaing after emphasizing, to prevent cloth cover from fluffing.
5 dyeing and finishing technologies
Dyeing and finishing technology is the critical process for making fabric produce concave-convex sense, and finishing process is more, and the tension force that fabric is born is very Greatly, it is necessary to take measures, such as processed using loose formula, to reduce elongation, keep the style creased, and work in-process is reduced as far as possible Process or combining process.In addition, the characteristic of known raw material is most important, the actual measurement situation of dacron high-shrunk filament：
When A, being handled in 70 DEG C of hot water, shrinkage factor 15%, when being handled in 90~100 DEG C of boilings, shrinkage factor 30%. And for certain knitted fabric, when being handled in 70C hot water, its longitudinal contraction rate is more much bigger than horizontal, reaches 60%, and horizontal To only 18%.
B, the shrink process time is preferably 15min.
C, high-shrinkage filament is stored on spool and not had to for a long time, and its shrinkage will weaken, and the resting period exceedes half a year, and it is received Shrinkage declines 30%~40%.
D, high-shrinkage filament is as first through heat setting, then boiling water treating again, then shrinkage factor will substantially reduce.High-shrinkage filament is through boiling After water shrinks, fracture strength decline is larger, and extension at break increase is very big.Common silk is after boiling water treating, though intensity has reduction, It is smaller.
E, the coefficient of friction of high-shrinkage filament is bigger than ordinary polyester long filament (to steel), when boiling water shrinkage increase, friction Coefficient increase.
Dacron high-shrunk filament is summarized as follows in the final finishing of broadwise woven fabric：
Dyeing and finishing technology flow：Fabric turns over seam → desizing → heat and wet treatment → and singed → wash → softness → washing → thermal finalization → finished product.
5.1 pre-treatment
Bafta is often generally 4%~8% with the mixing slurry of starch slurry or starch and PVA, the rate of sizing.When desizing rate exists More than 80% can meet the requirement of dyeing and printing process.Enzyme desizing is one of method for bafta.Amylase (mainly α- Enzyme) there is strong catalyzing hydrolysis effect to starch polymer, in a mild condition, it is degraded to starch polymer water miscible Dextrin, maltose and glucose.Using this effect of amylase, the starch slurry on fabric can be expeditiously decomposed, and wash Ingredient is biodegradable in relief liquor, environmentally safe.Desizing formula is：1~2g/L of amylase, salt 5g/L, penetrating agent JFC 1g/L, with vinegar acid for adjusting pH value to 6 or so, bath raio 1：50,55 DEG C of temperature, time 60min.
5.2 heat and wet treatment
Heat and wet treatment is that the preboarding for releasing high-shrinkage filament makes it fully shrink, and good concavo-convex effect is formed in fabric face Fruit, its processing method are loose formula superheated water, 92 DEG C of water temperature, 2 DEG C of scholar, processing time 60S.
Shrink process is not imitated (not only without longitudinal stretching but also without cross directional stretch) or not under the conditions of Tensile in a free state Fruit is best.
5.3 singe
Singe and be placed on after heat and wet treatment, or without processing of singing.This project uses gas singeing machine, and it is applicable various Yarn fabric, especially good to concavo-convex jacquard fabric effect, mass ratio of singing is more uniform, and flame is easy to control.When gas singeing machine works Smaller to room temperature influence, the preparation time is short.
Singe and use gas singeing method, prevent terylene to be deteriorated.
5.4 final finishing
(pick-up 75%) → 140 DEG C * 35m/min are soaked/rolled to soft stentering forming → calendering →
Soft stentering：Silicone oil softener：5g/l
Finished door width and concave-convex effect are considered during heat setting, so tension force suffered by fabric should be put down ensureing cloth cover during sizing Minimum value is obtained on the basis of whole, the tension force that such as shapes is too big, can reduce fabric pique effect.
Through arranging processing later after machine under fabric, because tissue is different, props up the grain cross tension force come and disappear.Terylene is high Contractile filaments are shunk, and cotton yarn does not shrink, and so, in the presence of convergent force, grain cross floats long linear shrinkage, and then forms " warp-wise is raised " shape effect.
5.5 product inspection clots
Detected by GB standard, finished product clot.
The method of technological difficulties and solution in 6 trial-productions
The technological difficulties of this individual layer bumps bed necessaries fabric are：1) conception and design of flower pattern, multilayer male and fomale(M＆F) is combined later The design method of material, increase fixing point prevent from sliding；2) prepare, the adjustment of weaving process, the adjustment of weaving process and produced Broken silk is kept under strict control in journey.3) final finishing obtains the improvement of concave-convex effect and feel, first wet with amylase low temperature desizing, reusable heat Processing obtains concave-convex sense, performed in operation in strict accordance with technique, and the control and silicone oil agent of patent door width improve the feel of fabric.
Experiment：
After the completion of manufacturing experimently dacron high-shrunk filament individual layer bumps bed necessaries fabric, correlation technique is summarized, the product Production focuses on weaving, the design of flower pattern stitch technique and final finishing, should ensure appearance style, the inherent quality of fabric, simultaneously Also want control cost.Washing shrinkage, ultimate strength, landing-gear design etc. have been carried out to the fabric of trial-production to be tested, and have been tested As a result standard is met.
This project mainly studies the fabric of individual layer concave-convex effect, and its weaving process can not produce brokenly silk, and final finishing uses enzyme Desizing, it is green, save cost and convenient and swift.Suitable for home textile field, there is extraordinary promotional value space.Project Warp thread use 9.7tex combed cotton, through it is close be 681/10cm；Weft yarn is the high receipts of FDY of the general cotton cardings of 9.7tex and 150D/72F Contracting silk presses 1:1 is configured, and filling density is 283/10cm, is interleaved using big figured texture weave, during by means of weft yarn final finishing Shrinkage and the collective effect of tissue realize the concavo-convex anaglyph of fabric.
There are several key points when designing and producing：1) design tactics of flower pattern tissue；2) debugging of weaving process.3) after The assurance of finishing technique, it is ensured that concave-convex effect and soft.
Technological design：
First, product specification
Fabric specification：300cm JCF9.7tex×(C9.7tex+FDY150D/72F)2:1 681 × 283/10cm is big Jacquard weave
2nd, production process
Weave the technological process of production：
Individual layer bumps bed necessaries fabric, the raw material of property is courageously used, well-designed grain pattern, is taken in weaving a series of The anti-broken silk of tackling key problem measure, final finishing use enzyme desizing and heat and wet treatment, have reached concave-convex effect, it is thin that whole fabric shows finishing impression The embossed appearance chiseled, being applied in bed necessaries has stronger practicality.
The economy of scheme：The grammes per square metre 200-500G/M of general multilayer concave-convex fabric2, the price of multilayer concave-convex fabric is washed entirely For 35 yuan/meter or so, belong to low side concave-convex fabric, and cotton multilayer concave-convex fabric price is about 60 yuan/meter, 70 yuan/meter, its face Expect soft, good permeability, but price is somewhat expensive, calculating three-piece cost by this unit price is up to 400/ set, 500 yuan/set, America and Europe Consumer can not receive high price and the fabric domestic consumer of heavy feeling is not easily accepted by.The worth individual layer bumps bed necessaries of this method Fabric, collect the advantage of multilayer embossed fabric, there is concave-convex sense, and price only has 27.8 yuan/meter and the low only 110G/M of grammes per square metre2, than The psychological needs and aesthetic conceptions quality-high and inexpensive compared with consumer is met.
Examination criteria and foundation
(1) GB18401-2010 national general safety technical code for textile products B classes
(2) the supporting bedding of GB/T 22844-2009
Conclusion is to meet the Grade A requirement of above-mentioned 2 standard
The gross index of fabric is as shown in the table：

Claims (1)

  1. A kind of 1. method for weaving of dacron high-shrunk filament individual layer bumps bed necessaries fabric, it is characterized in that the fabric：
    Warp thread is combed cotton Compact-spun Yarn, 9.7tex, through it is close be 681/10cm；
    Weft yarn is general carded cotton yarn, 9.7tex, polyester FDY high-shrinkage filament, 150D/72F, 2:1 ratio, filling density are 283/10cm；
    It is organized as big Developing of Jacquard Weave；Fabric width is 300cm；
    The weaving step of the fabric is：Beam warper warping → warp sizing machine sizing → drawing-in machine gaits → and the big jacquard weave of arrow shaft knits It is woven to make → repair；
    Beam warper warping requires to include：Warping radical is 840 × 4+841 × 20 piece, total quantity of warps 20180；Wherein Side End Number 64 × 2；Warped length is 4850m, and beam of a loom breadth is 312cm；Convoluting speed is 500m/min；
    Warp sizing machine sizing requires to include：Slurry groove temperature is 98 DEG C, stock tank viscosity be 7.5 this, solid content be 14.3%；The rate of sizing It is 12.5%；Speed is 50m/min；Warp sizing machine twin shaft produces, and squeezing roller is divided into former and later two, and the second squeezing roller pressure is 8- 20kN；Slurry formula requires：Converted starch DF-BG is 62.5kg；Converted starch SPR-SC is 62.5kg；QL-89 slurries are 20kg；SLMO-96 sizing agents are 2.5kg；Slurry temperature is 98 DEG C；Concentration of slurry is 10%；
    What drawing-in machine was gaited requires to include：The porter of reed is that (tooth/2 inch) are 83#；Reed width is 308.8cm；Ground tissue is comprehensive to be worn Method is suitable wears；The comprehensive threading method of Selvage Stitch is suitable wears；Ground tissue it is comprehensive enter number be 1；Selvage Stitch it is comprehensive enter number be 1；It is 4 that ground tissue reed, which enters number,； It is 4 that Selvage Stitch reed, which enters number,；Menopause tablet threading method is 1,2,3,4,5,6；Using plastic heddle；
    The big jacquard of arrow shaft requires to include：Speed is 260rpm；Upper machine filling density is 277/10cm；Opening pattern be Electronic jacquard；Opening time is 310 degree；It is 65 degree to enter the sword time；It is 180 degree to connect the sword time；Back beam height is 0mm；Pre-add Tension force is 300kg；Temperature and relative humidity are 23 DEG C~27 DEG C and 73%~79% respectively；
    Finishing requires to include：Lump length is 120m；Every overall length is 360m；Every cloth is 187kg again；It is into bag regain 9.5%.
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CN108330592A (en) * 2018-05-12 2018-07-27 鲁泰纺织股份有限公司 A kind of method for weaving of big jacquard weave embroidery fabric
CN108642647A (en) * 2018-04-24 2018-10-12 绍兴水乡纺织品有限公司 One kind crumpling imitative jacquard fabrics and its manufacture craft
CN108823742A (en) * 2018-07-04 2018-11-16 浙江理工大学 A kind of jacquard fabric processing technology with half three-dimensional composition wrinkle effect
CN109162010A (en) * 2018-08-27 2019-01-08 吴江福华织造有限公司 A kind of the curved shape back rest and its assembly method of Puckered fabric
CN111364145A (en) * 2020-03-13 2020-07-03 吴江极地纺织有限公司 Weaving method of sofa cloth
EP4163427A1 (en) * 2021-10-07 2023-04-12 Krall + Roth Services GmbH & Co. KG Heat-shrinkable self-supporting textile fabric and method for processing the same

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CN109162010A (en) * 2018-08-27 2019-01-08 吴江福华织造有限公司 A kind of the curved shape back rest and its assembly method of Puckered fabric
CN111364145A (en) * 2020-03-13 2020-07-03 吴江极地纺织有限公司 Weaving method of sofa cloth
CN111364145B (en) * 2020-03-13 2022-07-15 吴江极地纺织有限公司 Weaving method of sofa cloth
EP4163427A1 (en) * 2021-10-07 2023-04-12 Krall + Roth Services GmbH & Co. KG Heat-shrinkable self-supporting textile fabric and method for processing the same

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