CN105624881A - Cotton, Shengma, Tencel and PTT multi-element blended fabric and processing technology thereof - Google Patents

Abstract

The invention provides cotton, Shengma, Tencel and PTT multi-element blended fabric and a processing technology thereof. Warp of the fabric adopts 70/30CJ/Shengma11.7x2tex and 55/45LY/PTT14.5x2tex, weft adopts 70/30CJ/Shengma11.7x2tex and 55/45LY/PTT14.5x2tex, the warp density is 511.8 count/10 cm, and weft density is 354.3 count/10 cm, and the breadth is 160 cm; the processing technology of the fabric adopts special technologies in warping, sizing, reeding, weaving procedures and the like; meanwhile, the technical difficulty that the tension of double-layer fabric is inconsistent is solved in production practice. The fabric has the benefits as follows: the fabric touches smooth, fine and soft, is bright in color, full and smooth in surface weave, achieves design goals of two-way elasticity in warp and weft directions, medium elasticity, wearing comfort, good shape keeping property and the like and has broad market prospect.

Description

A kind of cotton crotalaria sp tencel PTT many units blended yarn weaved fabric and processing technique thereof

Technical field

The present invention relates to textile industry, particularly relate toOnePlant cotton crotalaria sp tencel PTT many units blended yarn weaved fabric and processing technique thereof.

Background technology

Along with science and technology Development of Novel raw material research and development and produce to a unprecedented prosperous period, various novel materials continue to bring out, and new technique emerges in an endless stream especially. A brand-new field is opened to fabric R&D work. Simultaneously along with the consumer of improving of people's living standard has been confined on style and pattern incessantly for the selection of clothing, more it is considered that comfortableness, the feature of environmental protection and functional. Cotton crotalaria sp tencel PTT many units blended yarn weaved fabric is that we use the raw materials such as crotalaria sp, tencel, PTT to have developed this polynary blended yarn weaved fabric. The use of the fibers such as the splendid environmental protection fiber crotalaria sp of antibiotic property, breathability, regenerated celulose fibre tencel, easypro elastic fibre PTT that soft drapability is good, make the smooth fine and closely woven softness of this fabric feel, bright color, cloth covering weave plentiful, round and smooth, existing good Comfortable elastic, have antibacterial, deodorization again, anti-ultraviolet functional, be a rare compound blended yarn weaved fabric.

Summary of the invention

It is an object of the invention to provideOnePlant cotton crotalaria sp tencel PTT many units blended yarn weaved fabric and processing technique thereof.

The technical scheme is that and be achieved in that.

The technical scheme is thatOnePlant cotton crotalaria sp tencel PTT many units blended yarn weaved fabric and processing technique thereof, it is characterized in that, this fabric warp thread adopts: two kinds of yarns of 70/30CJ/ crotalaria sp 11.7x2tex+55/45LY/PTT14.5x2tex, weft yarn adopts two kinds of yarns of 70/30CJ/ crotalaria sp 11.7x2tex+55/45LY/PTT14.5x2tex, end count: 511.8/10cm, 354.3/10cm of filling density, fabric width is: 160cm.

The processing technique of cotton crotalaria sp tencel PTT many units blended yarn weaved fabric of this programme, technical points is in that following steps:

One, warping

For ensureing warp quality, choosing tension force and control the Benniger type warping that concordance is advanced preferably, warp thread joins axle LY/PTT14.5*2Tex:617*8+616*2, JC/SM11.7*2Tex:504*4, total quantity of warps 8184, warping code length 550 meters; Warping speed 500 revs/min, warping pressure: 350CN, warping broken end (ten myriametre broken ends): celestial axis 0, the earth's axis 1.95.

Two, sizing

Formula of size: PVA:12.5kg, TSF-3:50kg, SQ-1:8kg, SLMO-02:6kg,

Technique initialization: temperature of unpacking and viscosity: 7-9 "/98-100 DEG C, pH value: 7, starch pot temperature: 98-100 DEG C, starch pot viscosity: 6-7 ", desizing standard: 6-7%, get damp again standard: 6-8%,

Warp sizing machine uses zhengzhou textile machinery works 308 type warp sizing machine sizing, and the unwinding tension of sizing, feeding tension force, wet district tension force, leasing tension force are with grasp less than normal. And winding tension and platen pressure with grasp bigger than normal to guarantee slurry axle even tension, winding is closely;

The setting grasp on the low side of drying tube temperature, wet district temperature rests in less than 120 DEG C, and dry district temperature rests in less than 100 DEG C, and sizing speed controls at 35 40 ms/min;

Three, denting

Gaiting order 1,7,2,8,3,9,4,10,5,11,6,12,4 enter/reed every reed warp thread number, limit 4 enters/reed, and method 1,2,3,4,5,6 worn by menopause tablet;

Four, weaving

This kind produces on Bi Jianuo dual beams loom, and this kind all adopts two kinds of yarns of JC/SM11.7*2Tex and LY/PTT14.5*2Tex through weft yarn, owing to PTT is elastic fiber, differs greatly in performance with JC/SM11.7*2Tex yarn; Tissue adopts double-layer and double-side tissue, forms the different reversible twill through different latitude effect, owing to flotation line longer tissue quality ratio is more loose. and two kinds of yarn properties differ greatly, the problem such as looping when noting looming weaving, crosspiece;

Concrete technology on machine: to be that tencel PTT stretch yarn accounts for always big through ratio because of the earth's axis, after upper shaft, axis elongation differential is big, causing driving fast groove, through to the how less preferred adjustment of loom Warp line, poker fast groove solves substantially, but temple position fast groove is still more apparent, again temple position needle ring row etc. is carried out a series of adjustment, finally select 37 ring temples, 18 needle rings, 19 rings of light, for the best; Knitting technology back rest height 4 after adjustment, front and back 5, stop over frame height 4, front and back 10, cloth machine rotating speed 400 revs/min, opening time 326 ��, enter the latitude time 80 ��, the time of advent 240 ��, tension force celestial axis 1KN on machine, ground 3.2KN, filter value P type 8, frame height mm:130*14, frame traverse 1-14:137mm, 120mm, 110mm, 84mm, 120mm, 110mm, 98mm, 86mm, 77mm, 68mm, 58mm, 42mm, 32mm.

The beneficial effects of the present invention is: the present invention overcomes the technological difficulties that double-layer fabric tension force is inconsistent in production practices, sum up the techniques such as warping, sizing, weaving, printing and dyeing. The fabric of exploitation achieves through broadwise bidirectional elastic, elastic moderate, comfortable and easy to wear, and has good antibiotic property, breathability, shape-retaining ability, is a rare compound blended yarn weaved fabric, has certain market prospect.

Detailed description of the invention:

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

One,Product design

1, the selection of raw material

In the selection of raw material, top layer adopts cotton and crotalaria sp mixed yarn through broadwise, and nexine adopts tencel and PTT mixed yarn through broadwise.

Sheng-bast fiber is with natural linen for raw material, adopts a kind of new cellulosic that new and high technology is produced. It is good that Sheng-bast fiber remains natural ramie fiber sucting wet air permeability, the feature of antibacterial, mildew-resistant, overcomes again the shortcoming that natural ramie fiber skin-friendly is poor, crease easily, meets the performance requirement of fabric next to the skin.

Tencel is a kind of cellulose fibre, adopts solvent spining technology, dry strong slightly below terylene, but apparently higher than general viscose rayon, wet and improve significantly than viscose glue by force, there is very high rigidity, good washing dimensional stability (washing shrinkage is only 2%), there is higher hygroscopicity, fiber cross section is circular or oval, and gloss is graceful, soft, drapability is good, and elegant property is good. It has cotton " comfortableness, " intensity ", " the luxurious aesthetic feeling " of wool fabric of terylene and " unique sense of touch " of real silk and " the soft pendant that hangs down ", no matter when dry or when wetting, all great toughness. In a wet state, it is that the first wet brute force outclass cotton cellulose fibre. Absolutely natural material, adds the manufacturing process of environmental protection, allows life style with conservation of nature environment for this, caters to the demand of modern consumer completely, and environmental protection, can be rated as the green fiber of 21 century.

Ptt fiber is the one of polyester fiber, it it is a kind of thermoplastic fibre, there is the melt temperature lower than PET and vitrification point, and there is certain elasticity and soft soft and there is the vertical property of excellence and have that comfortable elastic elongation is restorative chromatic colour and easy-care properties.

2, the specification of product

70/30JC/ crotalaria sp 11.7*2Tex+55/45LY/PTT14.5*2Tex*70/30JC/ crotalaria sp 11.7*2Tex+55/45LY/PTT14.5*2Tex*511.8 root/10CM*354.3 root/10CM*160CM.

Two,Production technology and technical essential

1, warping

For ensureing warp quality, choosing tension force and control the Benniger type warping that concordance is advanced preferably, warp thread joins axle LY/PTT14.5*2Tex:617*8+616*2, JC/SM11.7*2Tex:504*4, total quantity of warps 8184, warping code length 550 meters. Warping speed 500 revs/min, warping pressure: 350CN, warping broken end (ten myriametre broken ends): celestial axis 0, the earth's axis 1.95.

2, sizing

Formula of size: PVA:12.5kg, TSF-3:50kg, SQ-1:8kg, SLMO-02:6kg.

Technique initialization: temperature of unpacking and viscosity: 7-9 "/98-100 DEG C, pH value: 7, starch pot temperature: 98-100 DEG C, starch pot viscosity: 6-7 ", desizing standard: 6-7%, get damp again standard: 6-8%.

Warp sizing machine uses zhengzhou textile machinery works 308 type warp sizing machine sizing, and the unwinding tension of sizing, feeding tension force, wet district tension force, leasing tension force are with grasp less than normal. And winding tension and platen pressure with grasp bigger than normal to guarantee slurry axle even tension, winding is closely.

The setting grasp on the low side of drying tube temperature, wet district temperature rests in less than 120 DEG C, and dry district temperature rests in less than 100 DEG C. Sizing speed controls at 35 40 ms/min

3, denting

Gaiting order 1,7,2,8,3,9,4,10,5,11,6,12,4 enter/reed every reed warp thread number, limit 4 enters/reed, and method 1,2,3,4,5,6 worn by menopause tablet.

4, weaving

This kind produces on Bi Jianuo dual beams loom, and this kind all adopts two kinds of yarns of JC/SM11.7*2Tex and LY/PTT14.5*2Tex through weft yarn, owing to PTT is elastic fiber, differs greatly in performance with JC/SM11.7*2Tex yarn. Tissue adopts double-layer and double-side tissue, forms the different reversible twill through different latitude effect, owing to flotation line longer tissue quality ratio is more loose. and two kinds of yarn properties differ greatly, the problem such as looping when noting looming weaving, crosspiece.

Concrete technology on machine: to be that tencel PTT stretch yarn accounts for always big through ratio because of the earth's axis, after upper shaft, axis elongation differential is big, causing driving fast groove, through to the how less preferred adjustment of loom Warp line, poker fast groove solves substantially, but temple position fast groove is still more apparent, again temple position needle ring row etc. is carried out a series of adjustment, finally select 37 ring temples, 18 needle rings, 19 rings of light, for the best. Knitting technology back rest height 4 after adjustment, front and back 5, stop over frame height 4, front and back 10, cloth machine rotating speed 400 revs/min, opening time 326 ��, enter the latitude time 80 ��, the time of advent 240 ��, tension force celestial axis 1KN on machine, ground 3.2KN, filter value P type 8, frame height mm:130*14, frame traverse 1-14:137mm, 120mm, 110mm, 84mm, 120mm, 110mm, 98mm, 86mm, 77mm, 68mm, 58mm, 42mm, 32mm.

Above the present invention is described in detail, but all the elements have been presently preferred embodiments of the present invention, it is impossible to be considered the practical range for limiting the present invention. All equalizations made according to the present patent application scope change and improvement etc., all should still belong within the patent covering scope of the present invention.

Claims (2)

1.OnePlant cotton crotalaria sp tencel PTT many units blended yarn weaved fabric and processing technique thereof, it is characterized in that, this fabric warp thread adopts: two kinds of yarns of 70/30CJ/ crotalaria sp 11.7x2tex+55/45LY/PTT14.5x2tex, weft yarn adopts two kinds of yarns of 70/30CJ/ crotalaria sp 11.7x2tex+55/45LY/PTT14.5x2tex, end count: 511.8/10cm, 354.3/10cm of filling density, fabric width is: 160cm.

2. a kind of cotton crotalaria sp tencel PTT many units blended yarn weaved fabric according to claim 1 and processing technique thereof, it is characterised in that:

This technique be technically characterized in that following steps:

One, warping

For ensureing warp quality, choosing tension force and control the Benniger type warping that concordance is advanced preferably, warp thread joins axle LY/PTT14.5*2Tex:617*8+616*2, JC/SM11.7*2Tex:504*4, total quantity of warps 8184, warping code length 550 meters; Warping speed 500 revs/min, warping pressure: 350CN, warping broken end (ten myriametre broken ends): celestial axis 0, the earth's axis 1.95;

Two, sizing

Formula of size: PVA:12.5kg, TSF-3:50kg, SQ-1:8kg, SLMO-02:6kg,

Technique initialization: temperature of unpacking and viscosity: 7-9 "/98-100 DEG C, pH value: 7, starch pot temperature: 98-100 DEG C, starch pot viscosity: 6-7 ", desizing standard: 6-7%, get damp again standard: 6-8%;

Warp sizing machine uses zhengzhou textile machinery works 308 type warp sizing machine sizing, and the unwinding tension of sizing, feeding tension force, wet district tension force, leasing tension force are with grasp less than normal; And winding tension and platen pressure with grasp bigger than normal to guarantee slurry axle even tension, winding is closely;

The setting grasp on the low side of drying tube temperature, wet district temperature rests in less than 120 DEG C, and dry district temperature rests in less than 100 DEG C, and sizing speed controls at 35 40 ms/min;

Three, denting

Gaiting order 1,7,2,8,3,9,4,10,5,11,6,12,4 enter/reed every reed warp thread number, limit 4 enters/reed, and method 1,2,3,4,5,6 worn by menopause tablet;

Four, weaving

This kind produces on Bi Jianuo dual beams loom, and this kind all adopts two kinds of yarns of JC/SM11.7*2Tex and LY/PTT14.5*2Tex through weft yarn, owing to PTT is elastic fiber, differs greatly in performance with JC/SM11.7*2Tex yarn; Tissue adopts double-layer and double-side tissue, forms the different reversible twill through different latitude effect, owing to flotation line longer tissue quality ratio is more loose. and two kinds of yarn properties differ greatly, the problem such as looping when noting looming weaving, crosspiece;

Concrete technology on machine: to be that tencel PTT stretch yarn accounts for always big through ratio because of the earth's axis, after upper shaft, axis elongation differential is big, causing driving fast groove, through to the how less preferred adjustment of loom Warp line, poker fast groove solves substantially, but temple position fast groove is still more apparent, again temple position needle ring row etc. is carried out a series of adjustment, finally select 37 ring temples, 18 needle rings, 19 rings of light, for the best; Knitting technology back rest height 4 after adjustment, front and back 5, stop over frame height 4, front and back 10, cloth machine rotating speed 400 revs/min, opening time 326 ��, enter the latitude time 80 ��, the time of advent 240 ��, tension force celestial axis 1KN on machine, ground 3.2KN, filter value P type 8, frame height mm:130*14, frame traverse 1-14:137mm, 120mm, 110mm, 84mm, 120mm, 110mm, 98mm, 86mm, 77mm, 68mm, 58mm, 42mm, 32mm.