CN103898657A - Cotton-dacron slub stranded floriation yarn embedded fabric and processing technology of cotton-dacron slub stranded floriation yarn embedded fabric - Google Patents

Abstract

The invention discloses cotton-dacron slub stranded floriation yarn embedded fabric and a processing technology of the cotton-dacron slub stranded floriation yarn embedded fabric. The texture of the fabric is 1/1 tabby, warp yarns are JC11.6tex+C/T11.8tex Z*2 and are arranged in a 32:2 mode, and weft yarns are JC11.6tex+C/T11.8tex*2 and are arranged in a 32:2 mode. According to the processing technology, unique technologies are adopted for the working procedures such as spinning, warping, slashing and weaving, and the technical problems are solved. The cotton-dacron slub stranded floriation yarn embedded fabric and the processing technology have the advantages that novel dacron slub yarns are spun through conventional dacron raw materials, the floriation yarn effect is achieved after the dacron slub yarns and cotton slub yarns are stranded, lattice-shaped intertextures are formed by the percale surface embedded yarns with the large thickness difference, lattice-shaped patterns are formed on the fabric surface after printing and dyeing processing, and heterochromous dyeing is further achieved. Due to the fact that the dacron slub yarns are embedded, the wrinkle resistance of a cotton product is improved, the strength, the washing easily-dry performance and the like of the fabric are improved, and the fabric is low in cost and good in quality.

Description

A kind of cotton is washed ring plying floriation rule fabric and processing technology thereof

(1) technical field

The present invention relates to a kind of fabric and processing technology thereof of field of textiles, particularly relate to a kind of cotton and wash ring plying floriation rule fabric and processing technology thereof.

(2) background technology

At present, piece market competition, the innovative ability of focusing on fabric makes enterprise obtain real differential competition power.On the basis that weaving face fabric designs and varieties is required day by day to strengthen in market, my company has developed this kind of cotton and has washed ring plying floriation rule fabric, this fabric is on the style basis of textile slub yarn, utilize the variation of raw material, make slub yarn more increase novel pattern effect, suitable for making high-grade underlinen.Also do not find in the market same product, do not see relevant technology open yet.

(3) summary of the invention

The present invention is based on above-mentioned order provides a kind of cotton to wash ring plying floriation rule fabric.

Technical scheme of the present invention is to realize like this.

The cotton of this programme is washed ring plying floriation rule fabric, and this fabric is organized as 1/1 plain weave; Fabric warp thread is JC11.6tex+C/T11.8tex Z*2, and warp thread is arranged 32:2; Weft yarn is JC11.6tex+C/T11.8tex*2, weft yarn arrangement 32:2; Fabric is through close 352/10cm, 348/10cm of filling density, fabric width 160cm.

This programme cotton is washed the processing technology of ring plying floriation rule fabric, and its technical essential is following steps:

1, spinning

First spin JC11.6tex Z and T11.8tex Z single thread, then two kinds of single thread are pooled capital.

(1), slub yarn parameter

Bamboo section number number: using ring base yarn number number is JC11.6tex Z and T11.8tex Z as number number of slub yarn.

Ring rugosity: 2.1 times of ring rugosity, the i.e. ratio of ring weight and ring base yarn weight.

Slub length and spacing: slub length 5cm, mean pitch 120cm.

(2), slub yarn technology point

Ring device is that in adopting, rear roller overfeeding forms and the vicissitudinous slubbing of base yarn.

Speed: fall 20R/min than normal RING SPINNING front roller speed and be advisable.

The twist: the kind twist than normal RING SPINNING design increases by 10% left and right.

Spun yarn first break draft multiple: 1.2～1.3 times of spun yarn back zone drafting multiples.

2, warping technology

Warp-wise uses two kinds of warp thread, and warping adopts the mode of warping respectively, JC11.6tex single thread, and with D type warping machines warping, 5336 of warp thread radicals, warping is joined axle 667*8; JC/T11.8tex bamboo * 2 strands, use Benniger warping machines, 332 of warp thread radicals, and warping is joined axle 332*1, because strand radical is fewer, combs yarn reed interval one dent before warping machines, puts one, reaches axial plane even.

3, slashing technique

, adopt two slurry pot sizing techniques, JC11.6tex single thread radical is more, does lower layer line, is convenient to denting spreader dividing sinker, therefore this single thread walk in the middle of pot route, strand radical is few, on upper strata, walks rear route.

(2) the different requirements, according to two kinds of yarns to starching, set respectively formula of size and slurry viscosity, and concrete slurry technique is as follows:

Formula of size:

1. JC11.6tex: Nanpi-8:75 kilogram, PVA:25 kilogram, 6B:10 kilogram, P-T:8 kilogram, CH-58:3 kilogram; The rate of sizing: 14%, the viscosity of unpacking: 13 ", slurry pot viscosity: 11 ".

2. JC/T11.8tex Z*2: Nanpi-8:75 kilogram, PVA:12.5 kilogram, 6B:10 kilogram, P-T:8 kilogram, CH-58:3 kilogram, antistatic additive: 2 kilograms; The rate of sizing: 8%, the viscosity of unpacking: 8 ", slurry pot viscosity: 6.5 ".

, be two kinds of yarns of difference, by acid red colouring for strand, be convenient to denting and weave Chubb face.

, for preventing that cotton from washing strand and playing thread, enter slurry pot position at yarn and place a comb yarn reed, Yarn homogeneous is put in dent to the effect of playing fixed position and preventing from beating thread youngster.

4, weaving process

Adopt Picanol dobby machine to weave, because weft yarn uses two kinds of yarns, therefore use two weft accumulators to weave by technique initialization picking ratio, concrete weaving process parameter is as follows:

Speed of a motor vehicle 650r/min, warp tension 1.8KN, weft yarn enters 85 ° of latitude times, 235 ° of weft yarn times of advent, back beam height (scale) 6, rear beam depth (scale) 4,32 ° of opening angles, Opening Travel 127mm, 112mm, 97mm, 83mm, heald frame height 132*4mm.

Usefulness of the present invention is: application conventional polyester raw material spins novel decron slubby yarn, after pooling capital with cotton bunchy yarn line, produce floriation yarn effect, and form trellis with the larger fine cloth of thickness contrast difference surface rule and interweave, after dyeing and printing process, cloth cover not only has trellis decorative pattern, also has heterochromatic dyeing.Utilize the design of this novelty, make to have produced unusual effect after two kinds of traditional fiber interweavings.And due to the embedding of decron slubby yarn, also improved cotton products wrinkle resistance, increase fabric intensity, wash easy dryness etc., have that cost is low, quality good, meet the location of market to product cost performance.Product design has novelty and systematicness.

(4) specific embodiment

Below in conjunction with embodiment, the invention will be further described.

One, product design

1, design main points

This kind design is mainly used for underlinen fabric, utilize textile slub yarn and pure washing after slub yarn plying, the heterochromatic effect that dyeing produces, and because the existence of ring is the skin texture change that yarn presents thickness, after embedding cloth cover, produce floriation rule effect, make fabric present space lattice effect.

2, specifications design

For meeting design requirement, on yarn, select thinner yarn count and this cotton to wash plying slub yarn and be used in conjunction with, form thickness contrast, tissue is take plain weave as main.

Fabric warp thread adopts JC11.6tex+C/T11.8tex Z*2, and warp thread is arranged 32:2; Weft yarn adopts JC11.6tex+C/T11.8tex*2, weft yarn arrangement 32:2; Fabric is through close 352/10cm, 348/10cm of filling density, fabric width 160cm; Fabric is organized as 1/1 plain weave.

Two, technology main points

1, technical flow design

Spinning technological process: blowing, comb and parallel cotton fibers prior to spinning, in advance also, silver lap, combing, drafting, rove, spun yarn, winder, doubling, double twisting plying.

Weaving process flow process: warping, sizing, denting, weave, check, grade, repair knit, grey cloth.

Dyeing and finishing technology flow process: singe, destarch is scouringed and bleaching, mercerising, dyeing, oven dry, softness, preshrunk.

2, spinning technique main points

This kind spinning key is washed on the spinning of ring folded yarn in cotton.First spin JC11.6tex Z and T11.8texZ single thread, then two kinds of single thread are pooled capital.Slub yarn spinning uses the ZP20D servomotor ring device of Shanghai Zhuo Peng company, and its emphasis technological parameter has the indexs such as ring yarn number number, slub space, ring rugosity, slub length.

(1), slub yarn parameter designing

Bamboo section number number: using ring base yarn number number is JC11.6tex Z and T11.8texZ as number number of slub yarn.

Ring rugosity: 2.1 times of ring rugosity designs, i.e. the ratio of ring weight and ring base yarn weight, rugosity is a parameter of more difficult grasp, my company generally adopts and cuts off weighting manner and measure, technique on straightener.

Slub length and spacing: slub length design 5cm, mean pitch 120cm, according to the slub length of design and pitch input ring device computer.Owing to adopting fuzzy Proportionality design (being complete irregular variation) ring pitch to change input 600～1800mm by average length, this kind of design can make ring on cloth cover, be difficult for forming gathering Distribution Effect, more easily meets client ring is distributed and wants uniform style requirement at cloth cover.

(2), slub yarn technological design keys

The ring device that we use is that in adopting, rear roller overfeeding forms and the vicissitudinous slubbing of base yarn, and because of slub yarn be reversion yarn, thickness is not etc., make turn skewness, the number of twists that base yarn section distributes is higher than design load, easily produces the number of twists that twist contraction, ring section distribute few, loose between fiber, embrace and power poor, in spinning process, easily extend attenuate, broken end etc., therefore in technological design, have following key point.

Speed: fall 20R/MIN than normal RING SPINNING front roller speed and be advisable.

The twist: the kind twist than normal RING SPINNING design increases by 10% left and right, because the difficult twisting of crude joint part prevents that broken end from increasing, and is beneficial to production.

Steel traveler weight equipping rules: configure, lay particular stress on one grade of grasp with average number.

Spun yarn first break draft multiple: spun yarn back zone drafting multiple generally should, between 1.2～1.3 times, suitably amplify back zone drafting multiple, suitably reduces drafting force, reduces the fluctuation of drafting force, is conducive to reduce and hardhead, this particularly important for thin slub yarn.

3, warping technology

Warp-wise uses two kinds of warp thread, and warping adopts the mode of warping respectively, JC11.6tex single thread, with D type warping machines warping, 5336 of warp thread radicals, warping is joined axle 667*8, JC/T11.8tex bamboo * 2 strands, use Benniger warping machines, 332 of warp thread radicals, warping is joined axle 332*1, because strand radical is fewer, before warping machines, comb yarn reed interval one dent, put one, reach the uniform object of axial plane.

4, slashing technique

This kind warp-wise adopts two kinds of yarns, and its yarn property differs larger, and single thread requires to have the higher rate of sizing to guarantee wovenly to carry out smoothly, and strand does not need the higher rate of sizing, and starching conference is weaved and fabric quality the crisp hard impact of strand.Therefore consider the starching characteristic of two kinds of yarns, must adopt two slurry pot sizing, adopt the maximum difficulty of two slurry pot to be that strand only has 332, walk separately a pot and have the bad coupling of tension force, beat the problems such as thread, broken end, affect sizing.For these technological difficulties, sizing takes following measure to solve, and guarantees the rate of sizing.

, adopt two slurry pot sizing techniques, JC11.6tex single thread radical is more, does lower layer line, is convenient to denting spreader dividing sinker.Therefore this single thread is walked middle pot route.Strand radical is few, on upper strata, walks rear route.

(2) the different requirements, according to two kinds of yarns to starching, set respectively formula of size and slurry viscosity, and concrete slurry technique is as follows:

Formula of size:

1. JC11.6tex: Nanpi-8:75 kilogram, PVA:25 kilogram, 6B:10 kilogram, P-T:8 kilogram, CH-58:3 kilogram; The rate of sizing: 14%, the viscosity of unpacking: 13 ", slurry pot viscosity: 11 ".

2. JC/T11.8tex Z*2: Nanpi-8:75 kilogram, PVA:12.5 kilogram, 6B:10 kilogram, P-T:8 kilogram, CH-58:3 kilogram, antistatic additive: 2 kilograms; The rate of sizing: 8%, the viscosity of unpacking: 8 ", slurry pot viscosity: 6.5 ".

, be two kinds of yarns of difference, by acid red colouring for strand, be convenient to denting and weave Chubb face.

, for preventing that cotton from washing strand and playing thread, enter slurry pot position at yarn and place a comb yarn reed, Yarn homogeneous is put in dent to the effect of playing fixed position and preventing from beating thread youngster.

5, weaving process

Adopt Picanol dobby machine to weave, because weft yarn uses two kinds of yarns, therefore use two weft accumulators to weave by technique initialization picking ratio.Concrete weaving process parameter is as follows:

Speed of a motor vehicle 650r/min, warp tension 1.8KN, weft yarn enters 85 ° of latitude times, 235 ° of weft yarn times of advent, back beam height (scale) 6, rear beam depth (scale) 4,32 ° of opening angles, Opening Travel 127mm, 112mm, 97mm, 83mm, heald frame height 132*4mm.

6, dyeing and printing process main points

Due to the decron slubby yarn embedding, to account for total ratio smaller, therefore technique substantially by pure-cotton fabric print and dye, rear arrangement, dyeing adopts heterochromatic dyeing, a dyeing purified cotton yarn line, Polyester Yarns stays white, cloth cover forms unique fiber crops ash effect.

Three, project innovation

1, application conventional polyester raw material spins novel decron slubby yarn, after pooling capital with cotton bunchy yarn line, produce floriation yarn effect, and form trellis with the larger fine cloth of thickness contrast difference surface rule and interweave, after dyeing and printing process, cloth cover not only has trellis decorative pattern, also has heterochromatic dyeing.Utilize the design of this novelty, make to have produced unusual effect after two kinds of traditional fiber interweavings.And due to the embedding of decron slubby yarn, also improved cotton products wrinkle resistance, increase fabric intensity, wash easy dryness etc., have that cost is low, quality good, meet the location of market to product cost performance.Product design has novelty and systematicness.

2, study by technology and equipment adjustment, overcome technology difficulties fabric is succeeded in developing.

3,, in dyeing and printing process process, by improving technique, reach the object that realizes final fabric style.

Four, product evaluation

This product application conventional polyester raw material, carries out novel designs, makes fabric obtain better effect, reaches market and accepts, the object of customer satisfaction.This product is through the test of textile industry standard detection center, Tianjin, and indices meets national standard.This project is domestic through Tianjin Scientific and Technical Information Institute to be looked into newly, has no and composition described in this novelty items, pertinent literature report that complex art feature is identical.

Claims (2)

1. cotton is washed a ring plying floriation rule fabric, it is characterized in that: this fabric is organized as 1/1 plain weave; Fabric warp thread is JC11.6tex+C/T11.8tex Z*2, and warp thread is arranged 32:2; Weft yarn is JC11.6tex+C/T11.8tex*2, weft yarn arrangement 32:2; Fabric is through close 352/10cm, 348/10cm of filling density, fabric width 160cm.

2. cotton is washed a processing technology for ring plying floriation rule fabric, it is characterized in that:

Its technical essential is following steps:

(1), spinning

First spin JC11.6tex Z and T11.8tex Z single thread, then two kinds of single thread are pooled capital;

1. slub yarn parameter

Bamboo section number number: using ring base yarn number number is JC11.6tex Z and T11.8tex Z as number number of slub yarn;

Ring rugosity: 2.1 times of ring rugosity, the i.e. ratio of ring weight and ring base yarn weight;

Slub length and spacing: slub length 5cm, mean pitch 120cm;

2. slub yarn technology point

Ring device is that in adopting, rear roller overfeeding forms and the vicissitudinous slubbing of base yarn;

Speed: fall 20R/min than normal RING SPINNING front roller speed and be advisable;

The twist: the kind twist than normal RING SPINNING design increases by 10% left and right;

Spun yarn first break draft multiple: 1.2～1.3 times of spun yarn back zone drafting multiples;

(2), warping technology

Warp-wise uses two kinds of warp thread, and warping adopts the mode of warping respectively, JC11.6tex single thread, and with D type warping machines warping, 5336 of warp thread radicals, warping is joined axle 667*8; JC/T11.8tex bamboo * 2 strands, use Benniger warping machines, 332 of warp thread radicals, and warping is joined axle 332*1, because strand radical is fewer, combs yarn reed interval one dent before warping machines, puts one, reaches axial plane even;

(3), slashing technique

1. adopt two slurry pot sizing techniques, JC11.6tex single thread radical is more, does lower layer line, is convenient to denting spreader dividing sinker, and therefore this single thread is walked middle pot route, and strand radical is few, on upper strata, walks rear route;

2. the different requirements to starching according to two kinds of yarns, set respectively formula of size and slurry viscosity, and concrete slurry technique is as follows:

Formula of size:

A, JC11.6tex: Nanpi-8:75 kilogram, PVA:25 kilogram, 6B:10 kilogram, P-T:8 kilogram, CH-58:3 kilogram; The rate of sizing: 14%, the viscosity of unpacking: 13 ", slurry pot viscosity: 11 ";

B, JC/T11.8tex Z*2: Nanpi-8:75 kilogram, PVA:12.5 kilogram, 6B:10 kilogram, P-T:8 kilogram, CH-58:3 kilogram, antistatic additive: 2 kilograms; The rate of sizing: 8%, the viscosity of unpacking: 8 ", slurry pot viscosity: 6.5 ";

3. be two kinds of yarns of difference, by acid red colouring for strand, be convenient to denting and weave Chubb face;

4. for preventing that cotton from washing strand and playing thread, enter slurry pot position at yarn and place a comb yarn reed, Yarn homogeneous is put in dent, the effect of playing fixed position and preventing from beating thread youngster;

(4), weaving process

Adopt Picanol dobby machine to weave, because weft yarn uses two kinds of yarns, therefore use two weft accumulators to weave by technique initialization picking ratio, concrete weaving process parameter is as follows:

Speed of a motor vehicle 650r/min, warp tension 1.8KN, weft yarn enters 85 ° of latitude times, 235 ° of weft yarn times of advent, back beam height (scale) 6, rear beam depth (scale) 4,32 ° of opening angles, Opening Travel 127mm, 112mm, 97mm, 83mm, heald frame height 132*4mm.