CN113062029A - Production process of bidirectional cotton bale brocade fabric - Google Patents
Production process of bidirectional cotton bale brocade fabric Download PDFInfo
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- CN113062029A CN113062029A CN202110285986.1A CN202110285986A CN113062029A CN 113062029 A CN113062029 A CN 113062029A CN 202110285986 A CN202110285986 A CN 202110285986A CN 113062029 A CN113062029 A CN 113062029A
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
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- 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
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- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
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- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/13—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using inorganic agents
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- 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
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- 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
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
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- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/6025—Natural or regenerated cellulose using vat or sulfur dyes
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- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
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- 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
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- 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
- D06M2101/34—Polyamides
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- 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
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- 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
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
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- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/022—Moisture-responsive characteristics hydrophylic
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- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
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- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/061—Load-responsive characteristics elastic
Abstract
The invention discloses a production process of a bidirectional cotton-covered nylon fabric, which comprises a spinning and weaving production process and a continuous dyeing and finishing production process of the bidirectional cotton-covered nylon fabric: a: the cotton bale brocade fabric spinning and weaving process comprises the following steps: opening picking → cotton carding → drawing → roving → spun yarn → automatic spooling → twisting → warping machine → slashing → reeding → air jet weaving → cloth inspecting and rolling machine; b: the continuous dyeing and finishing production process comprises the following steps: cloth turning and sewing → enzyme desizing → low-temperature low-alkali boiling and bleaching → singeing → mercerizing → sizing → dyeing → after-finishing, and solves the problems of relatively poor elastic performance and fabric strength and easy wrinkling of the existing cotton fabric.
Description
Technical Field
The invention relates to a process, in particular to a production process of a bidirectional cotton bale brocade fabric.
Background
The cotton fiber is natural fiber, has better moisture absorption and has moisture regain of 8 percent. The moisture absorption and sweat releasing performance is good, the air permeability is good, and the fabric is close to people. The cotton fabric made of the cotton fiber is natural and plain after dyeing and finishing, has good air permeability, strong hygroscopicity, comfortable wearing, soft hand feeling, close to people, is biodegradable, and is deeply loved by people. However, cotton fabrics have poor elastic properties, relatively poor fabric strength and are prone to wrinkling. Therefore, the cotton fabric is introduced with the nylon yarn through process design and then is subjected to dyeing and finishing processing, so that the cotton fabric can be endowed with new characteristics.
Chinlon is a generic name of thermoplastic resins containing a repeating amide group- [ NHCO ] -in the main chain of the molecule. Can be made into various woven and knitted fabrics by pure spinning or blended spinning. The moisture absorption and the dyeing property of the nylon are better than those of terylene, the nylon fabric has good cleaning property and stain resistance, higher melting point, better rebound resilience and fatigue resistance, and good thermal stability, and the wear resistance of the nylon fabric is the top of various fabrics. The obtained cotton-nylon fabric has the moisture absorption and air permeability of cotton and soft hand feeling, and also has the excellent characteristics of elasticity, strength and durability of the nylon fabric. The fabric is deeply loved by the consumers as the garment fabric, and has wide market prospect.
Disclosure of Invention
The invention aims to solve the technical problems that the existing cotton fabric is relatively poor in elastic performance and fabric strength and easy to wrinkle, and aims to provide a production process of a bidirectional cotton bale brocade fabric, which solves the problems that the existing cotton fabric is relatively poor in elastic performance and fabric strength and easy to wrinkle.
The invention is realized by the following technical scheme:
a production process of a bidirectional cotton bale nylon fabric comprises a spinning and weaving production process and a continuous dyeing and finishing production process of the bidirectional cotton bale nylon fabric:
a: the cotton bale brocade fabric spinning and weaving process comprises the following steps: opening picking → cotton carding → drawing → roving → spun yarn → automatic spooling → twisting → warping machine → slashing → reeding → air jet weaving → cloth inspecting and rolling machine;
b: the continuous dyeing and finishing production process comprises the following steps: cloth turning and sewing → enzyme desizing → low-temperature low-alkali boiling and bleaching → singeing → mercerizing → sizing → dyeing → after finishing.
The working principle of the invention is as follows: the cotton fabric has good air permeability, strong hygroscopicity, comfortable wearing, soft hand feeling and biodegradation, but the cotton fabric has relatively poor elastic performance and relatively poor fabric strength and is easy to wrinkle, and as for the dyeing and finishing process, because the dyeing performance of cotton and nylon is different, the dyeing and finishing process of the cotton-nylon fabric is generally a two-bath two-step dyeing process, namely, the cotton component and the nylon component of the fabric are respectively dyed, but the dyeing method needs to carry out secondary dyeing bath and multi-step process, the process route is long and complicated, the consumed water, electricity and steam are more, the consumed dye varieties are relatively more, the discharged wastewater amount of the dyeing process is larger, the dyeing and processing cost is high, the production efficiency is relatively lower, and the method is not suitable for the development concept of low carbon and environmental protection, the cotton-nylon fabric prepared by the spinning, dyeing and finishing processes has the advantages of moisture absorption and air permeability of cotton, soft hand feeling, elasticity, strength and durability of the nylon fabric, the fabric produced by the production process has good air permeability, strong hygroscopicity, washing resistance, good durability, soft hand feeling and higher fabric strength than the common pure cotton fabric, the scouring and bleaching process with low temperature, low alkali and buffer effect is adopted, the used reagents are conventional, cheap and easy to obtain, the scouring and bleaching effect is ensured, the soft quality of the cotton-nylon fabric is protected, the scouring and bleaching process is safe and environment-friendly, the industrial amplification production is suitable, the condition of the whole continuous dyeing and finishing process is mild, only the cotton component of the cotton-nylon fabric is required to be dyed, the nylon process of dyeing the cotton-nylon fabric is omitted, the cost of the dyeing process is reduced, and the discharge of printing and dyeing wastewater is reduced, the operability and stability of fabric dyeing are improved, the cotton bale brocade fabric produced by batch processing has good color and light consistency, reproducibility, color fastness and cloth surface smoothness, and the problems of relatively poor elasticity and fabric strength and easy wrinkling of the existing cotton fabric are solved.
Further, the low-temperature low-alkali boiling and bleaching reagent comprises: NaOH 20-25g/L, H2O210-12 g/L、Na2CO318-22 g/L, 5-10g/L of low-temperature scouring and bleaching agent, 5-10g/L of stabilizing agent and 3-5g/L of chelating agent, wherein the steaming temperature is as follows: and (3) stacking at 70-75 ℃ for: 45-50 minutes.
Further, spinning: the nylon yarn is actively unwound by a spinning frame, is fed by a godet wheel and is combined with the cotton fiber which is normally drafted, and is twisted into yarn by a yarn guide hook, a steel collar and a steel wire ring.
Further, the enzymatic desizing step of the fabric is as follows: 5-7g/L of wide-temperature desizing enzyme and 2g/L of penetrant JFC, wherein the temperature of the rolling enzyme is as follows: and (3) stacking at 75 ℃ for: 3-5 h.
Further, singeing: the gas singeing machine adopts a singeing mode: positive, negative, vehicle speed: 110-120 m/min.
Further, mercerizing: the mercerized alkali concentration is 200-240g/L, and the vehicle speed is 60 m/min.
Further, the step of sizing: the temperature is 160 ℃ and 170 ℃, and the vehicle speed is 60 m/min.
Further, the step of after finishing: the formula is as follows: 20-30g/L of hydrophilic silicone oil, 2-3g/L of citric acid and 0-5/L of color fixing agent, wherein the tentering temperature is as follows: 160 ℃ and 170 ℃.
Spinning: the nylon yarn is actively unwound by a spinning frame, is fed by a yarn guide wheel and combined with cotton fiber which is normally drafted, and is twisted by a yarn guide hook, a steel collar and a steel wire ring to form yarn, firstly, a nylon yarn bobbin is stably arranged, so that the nylon yarn bobbin can smoothly relax, accidental drafting is reduced as much as possible, secondly, in order to ensure that the nylon yarn is always in the middle position of a cotton sliver, a door curtain type collector is additionally arranged in front of a front leather roller and moves along with the yarn guide stroke, the nylon yarn is fed by the yarn guide and moves along with the stroke, the nylon yarn is ensured not to be exposed, and the coating quality of the cotton-packaged nylon yarn is improved.
The low-temperature low-alkali boiling and bleaching method adopts a boiling and bleaching reagent with buffering property, and comprises the following steps: NaOH 20-25g/L, H2O210-12 g/L、Na2CO318-22 g/L, 5-10g/L of low-temperature scouring and bleaching agent, 5-10g/L of stabilizing agent and 3-5g/L of chelating agent, and steaming: 72 ℃, stacking time: 45 minutes; in the low-temperature low-alkali boiling and bleaching process of the cotton-bale brocade fabric, the low-alkali boiling and bleaching can avoid the damage and the hard hand feeling of the cotton-bale brocade fabric, and can achieve the effective boiling and bleaching effect of the cotton-bale brocade fabric.
The simple reduction of the alkali concentration in the low-temperature low-alkali boiling and bleaching process can not achieve the boiling and bleaching effect, particularly certain light-colored clothAnd (5) whiteness requirement. The boiling and bleaching reagent of the invention comprises: NaOH and Na2CO3、H2O2And low-temperature scouring and bleaching agent with moderate alkali concentration, and by adding reasonable amount of Na2CO3Forming a buffer environment to form a buffer warehouse of the consumed NaOH, ensuring a continuous alkaline condition, avoiding damage caused by over-strong alkalinity, keeping the temperature of 70-75 ℃ under the condition, and piling for 45-50 minutes to finish the effective boiling and bleaching effect of the cotton bale brocade fabric, so that the NaOH and the Na2CO3The proportion plays a very key role in the step, and the low-temperature scouring and bleaching agent can ensure that the cotton-covered polyamide fabric has better scouring and bleaching effect and avoid the cotton-covered polyamide fabric from generating stacking marks in a low-temperature steaming box.
In addition, in the boiling and bleaching process of the cotton-covered polyamide fabric, a large number of experiments show that the adoption of a reagent with a buffering property is more beneficial to washing away cloth-surface impurities and auxiliaries by using hot water after the cotton-covered polyamide fabric is boiled and bleached at low temperature and low alkali.
In order to ensure the desizing and bleaching effects, the enzyme desizing process is adopted in the prior art to supplement the defects of the conventional boiling and bleaching method, and the mild enzyme rolling desizing process is adopted to achieve the effect when the boiling and bleaching method is applied, so that the problem that the strong base desizing reduces the strength of the cotton-covered brocade fabric, and the hand feeling of the cotton-covered brocade fabric is hard is further avoided.
The dyeing step comprises (dyeing only the cotton component of the fabric): padding with a reactive dye solution or a vat dye solution, drying with two groups of infrared rays, three sections of pre-drying rooms and one group of drying cylinders, padding with a caustic soda/soda ash/anhydrous sodium sulphate solution or a caustic soda/sodium hydrosulfite solution, steaming at 102 ℃ for 60 seconds, washing with water, (oxidizing), soaping, washing with water and drying.
The production process of the bidirectional cotton-covered brocade fabric further comprises the steps of opening and picking, cotton carding, drawing, roving, spinning, twisting, automatic spooling, a warping machine, sizing, denting and air-jet weaving spinning and weaving, which are generally known by technical personnel in the field of textile; also included are the steps of turning, sewing, enzymatic desizing, singeing, mercerizing, sizing, dyeing, soft tentering, and preshrinking after finishing, as is commonly known to those skilled in the art of printing and dyeing.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. according to the production process of the bidirectional cotton-bale-brocade fabric, the fabric produced by the production process has the advantages of good air permeability, strong hygroscopicity, washing resistance, good durability, soft hand feeling and higher fabric strength than that of a common pure cotton fabric;
2. the production process of the bidirectional cotton-covered polyamide fabric adopts the boiling and bleaching process with low temperature, low alkali and buffering effect, and the used reagents are conventional, cheap and easy to obtain, so that the boiling and bleaching effect is ensured, the soft quality of the cotton-covered polyamide fabric is protected, and the production process is safe and environment-friendly and is suitable for industrial large-scale production;
3. the production process of the bidirectional cotton-covered polyamide fabric has mild conditions, only needs to dye the cotton component of the cotton-covered polyamide fabric, omits a polyamide process for dyeing the cotton-covered polyamide fabric, reduces the process cost, reduces the discharge of printing and dyeing wastewater, improves the operability and stability of fabric dyeing, and has good color and light consistency, good reproducibility, good color fastness and good surface finish.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not used as limitations of the present invention.
Example 1
The invention relates to a production process of a bidirectional cotton bale brocade fabric, which comprises the following specific implementation modes: the production process of the C40(+ N70D)/2 XC 36(+ N70D)/269X 602/163 vertical strip antistatic cotton bale brocade fabric comprises the following steps:
1. the process comprises the following steps:
a: spinning yarn
40S (+ N70D)/236S (+ N70D)/2 cotton bale yarn:
1) spinning and weaving raw materials: xinjiang cotton 328 Hangzhou was used: nylon yarn
2) Clearing the flower: selecting blowing-carding unit (warp and weft spinning machine) equipment. The method adopts a short flow to reduce the beater speed and beating and avoid the damage of cotton fibers.
The main technological parameters are as follows:
beating and feeding roller: 12mm 2 beater-dust bar: 8mm is multiplied by 18mm and the distance between dust bars is as follows: 8.5 mm.
3) Carding cotton: cotton carding (FA224) equipment is selected. The distances from the cylinder to the licker-in, the doffer and the cover plate are controlled tightly, so that the cotton fiber is not damaged in the carding process.
The main technological parameters are as follows:
rotating speed of a cylinder: 330r/min 2 licker-in rotation speed: 750r/min
③ the rotating speed of the doffer: 18r/min ^ cover plate speed: 80mm/min
Cylinder-cover plate gauge: 0.23mm, 0.21mm, 0.23mm
Cylinder-doffer gauge: 0.14mm
Seventh, roller-cylinder spacing: 0.2mm
4) Drawing: and selecting a drawing (FA306) device. And through two-pass doubling and drafting, the parallelism and the uniformity of the cotton fibers are better.
The main technological parameters are as follows:
firstly: back zone draft 1.74 times roller gauge 10mm x 15mm
And II: back zone draft 1.36 times roller gauge 8mm x 17mm
5) Roving: roving (JW1416) equipment was selected. In order to improve the evenness of the roving yarn, the roller gauge of the main drafting area is reduced.
The main technological parameters are as follows:
roller holding distance: 36mm × 34.5mm × 40mm, ingot speed: 840r/min
Third, back zone drafting: 1.38 times the speed of the front roller: 19.4m/min
6) Spinning: selecting spinning equipment (a nylon yarn device is additionally arranged on the BS 516), wherein the spinning is a key process for spinning cotton-covered nylon yarns. The nylon yarn is actively unwound by a spinning frame, is fed by a godet wheel and is combined with the cotton fiber which is normally drafted, and is twisted into yarn by a yarn guide hook, a steel collar and a steel wire ring. Firstly, a nylon yarn bobbin is arranged stably, so that the nylon yarn bobbin can be smoothly retreated, accidental drafting is reduced as much as possible, secondly, in order to ensure that the nylon yarn is always in the middle of a cotton sliver, a door curtain type collector is additionally arranged in front of a front leather roller and moves along with a yarn guide stroke, and the nylon yarn is fed by a yarn guide and moves along with the stroke, so that the nylon yarn is ensured not to be exposed. The coating quality of the cotton bale brocade is improved.
The main technological parameters are as follows:
roller gauge: 18mm × 24mm 2 design twist factor: 390 third ingot speed: 12000r/min
7) Spooling: automatic Spooling (SAYID) equipment is selected.
8) Twisting:
selecting the spindle speed of a doubling winder (RF 231C): 600 rpm
Selecting the twisting spindle speed of a two-for-one twister (321G): 8000 rpm
B: weaving
1) Selecting equipment: warping machine (KGA128), sizing machine (GA310), reeding (G177/190, jet weaving (ZA 9100).
2) Warp sizing:
sizing process of sizing machine (GA 310):
slurry preparation: corn starch and combined slurry and the like
Sizing rate: 6 plus or minus 0.5% moisture regain: 4.5% ± 5 vehicle speed: 70m/min
3) Weaving:
optimizing production process, ensuring clear opening, increasing back beam height, preventing poor unwinding and knocking-over of weft cotton bale brocade C36(+ N70D)/2 yarn varieties, and adjusting tension of weft accumulator
Weaving and weaving process parameters:
firstly, the vehicle speed: 540 r/min 2 rear beam height: +2.5/3-3 and height of the warp stop frame: 80/70/20 Angle of opening: +25 °, + open time: 305 DEG, twisting time: 320/280 degree
And seventh, machine tension: 1800N
C: and (3) continuous dyeing and finishing:
1) enzyme desizing: 5-6g/L of wide-temperature desizing enzyme, 2g/L of penetrant JFC, and 3.0H of stacking at the enzyme rolling temperature of 75 ℃.
2) Low-temperature low-alkali boiling and bleaching: NaOH 20g/L H2O212g/L Na2CO 320 g/L low-temperature scouring agent 7g/L stabilizer 6g/L chelating agent 4 g/L; steaming at 72 ℃, and stacking for 45 minutes;
3) singeing: a positive one and a negative one. Vehicle speed: 115 meters per minute;
4) mercerizing: NaOH 220 g/L; vehicle speed: 60 m/min
5) Dyeing: padding reactive dye or vat dye, and drying by two groups of infrared rays, three sections of pre-drying rooms and one group of drying cylinders; padding caustic soda/anhydrous sodium sulphate solution or sodium hydrosulfite/caustic soda solution, steaming at 102 ℃ for 60 seconds, washing, (oxidizing), soaping, washing and drying.
6) Tentering after-finishing: 2g/L of hydrophilic silicone oil HS-20820g/L citric acid, and the tentering temperature of the fixing agent 0-5g/L is 160 ℃. HS-208 can also be replaced by 8220, HS-208, HY-R2, TF-463, HY-100, etc.
7) Preshrinking-finished product
And (3) product result analysis:
table 1 compares the strength indicators for C40(+ N70D)/2 xc 36(+ N70D)/269 × 602/1 cotton bale fabric to similar pure cotton fabric.
TABLE 1 Strength comparison of Cotton-wrapped brocade fabrics to similar purified cotton fabrics
Note: test method
1. Breaking strength of fabric: GB/T3923.1-2013 textile fabric tensile property measurement;
2. tearing strength of fabric: and (3) testing the tearing performance of the GB/T3917.1-2009 textile fabric.
The test data in table 1 show that the tearing strength and the breaking strength of the cotton-covered nylon fabric and the pure cotton fabric are improved greatly under the condition of the same gram weight, so that the fabric has the excellent characteristics of cotton, and the wearability of the fabric is greatly improved.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A production process of a bidirectional cotton-covered nylon fabric is characterized by comprising a spinning and weaving production process and a continuous dyeing and finishing production process of the bidirectional cotton-covered nylon fabric:
a: the cotton bale brocade fabric spinning and weaving process comprises the following steps: opening picking → cotton carding → drawing → roving → spun yarn → automatic spooling → twisting → warping machine → slashing → reeding → air jet weaving → cloth inspecting and rolling machine;
b: the continuous dyeing and finishing production process comprises the following steps: cloth turning and sewing → enzyme desizing → low-temperature low-alkali boiling and bleaching → singeing → mercerizing → sizing → dyeing → after finishing.
2. The production process of the bidirectional cotton bale brocade fabric as claimed in claim 1, wherein the low-temperature low-alkali scouring and bleaching reagent comprises: NaOH 20-25g/L, H2O210-12 g/L、Na2CO318-22 g/L, 5-10g/L of low-temperature scouring and bleaching agent, 5-10g/L of stabilizing agent and 3-5g/L of chelating agent, wherein the steaming temperature is as follows: and (3) stacking at 70-75 ℃ for: 45-50 minutes.
3. The production process of the bidirectional cotton bale brocade fabric as claimed in claim 1, wherein the spinning step comprises: the nylon yarn is actively unwound by a spinning frame, is fed by a godet wheel and is combined with the cotton fiber which is normally drafted, and is twisted into yarn by a yarn guide hook, a steel collar and a steel wire ring.
4. The production process of the bidirectional cotton bale brocade fabric as claimed in claim 1, wherein the enzymatic desizing step of the fabric is as follows: 5-7g/L of wide-temperature desizing enzyme and 2g/L of penetrant JFC, wherein the temperature of the rolling enzyme is as follows: and (3) stacking at 75 ℃ for: 3-5 h.
5. The production process of the bidirectional cotton bale brocade fabric as claimed in claim 1, characterized in that the singeing step is as follows: the gas singeing machine adopts a singeing mode: positive, negative, vehicle speed: 110-120 m/min.
6. The production process of the bidirectional cotton bale brocade fabric according to claim 1, characterized in that the mercerizing step comprises the following steps: the mercerized alkali concentration is 200-240g/L, and the vehicle speed is 60 m/min.
7. The production process of the bidirectional cotton bale brocade fabric as claimed in claim 1, characterized in that the shaping step comprises: the temperature is 160 ℃ and 170 ℃, and the vehicle speed is 60 m/min.
8. The production process of the bidirectional cotton bale brocade fabric according to claim 1, characterized in that the post-finishing step is as follows: the formula is as follows: 20-30g/L of hydrophilic silicone oil, 2-3g/L of citric acid and 0-5/L of color fixing agent, wherein the tentering temperature is as follows: 160 ℃ and 170 ℃.
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH543618A (en) * | 1963-01-11 | 1973-12-14 | Burlington Industries Inc | Stretch yarn for the manufacture of stretch - worsted |
| US6146759A (en) * | 1999-09-28 | 2000-11-14 | Land Fabric Corporation | Fire resistant corespun yarn and fabric comprising same |
| US20060128243A1 (en) * | 2004-12-15 | 2006-06-15 | Xiangming Kong | Stretchable fabrics comprising elastics incorporated into NYCO for use in combat uniforms |
| CN106192117A (en) * | 2014-11-25 | 2016-12-07 | 东丽纤维研究所（中国）有限公司 | A kind of length composite yarn and the textile prepared by it |
| CN106929977A (en) * | 2017-05-04 | 2017-07-07 | 江苏工程职业技术学院 | A kind of design and production method of cotton brocade elastic force dobby |
| CN107419512A (en) * | 2017-06-09 | 2017-12-01 | 四川意龙印染有限公司 | A kind of continuous dyeing and finishing technology of cotton instrument synthetic fibre blending woven fabric |
| CN108486740A (en) * | 2018-04-04 | 2018-09-04 | 石狮市三益织造染整有限公司 | A kind of elastic cotton sense textile fabric and its production technology |
| CN108914304A (en) * | 2018-07-17 | 2018-11-30 | 张家港市隆利氨纶纱线厂 | A kind of preparation process of low twist cotton brocade wrap yarn |
| CN110055650A (en) * | 2019-05-15 | 2019-07-26 | 江南大学 | High proportion cotton/brocade mixed yarn production method |
| CN110670341A (en) * | 2019-10-25 | 2020-01-10 | 四川意龙科纺集团有限公司 | Continuous dyeing and finishing process for CVC/T400 interwoven fabric |
| CN111394863A (en) * | 2020-04-21 | 2020-07-10 | 际华集团股份有限公司系统工程中心 | Super-strong clothing fabric and production method thereof |
| CN111441116A (en) * | 2020-03-05 | 2020-07-24 | 际华集团股份有限公司 | Production method and application of high-strength nylon-cotton yarn |
| CN111793866A (en) * | 2020-06-02 | 2020-10-20 | 际华三五零九纺织有限公司 | Twin-wire twin-cord, fabric made therefrom and method for producing same |
| WO2021008016A1 (en) * | 2019-07-12 | 2021-01-21 | 浙江蓝天海纺织服饰科技有限公司 | Quick dry no molten drip fabric |
| CN112359464A (en) * | 2020-10-31 | 2021-02-12 | 山东沃源新型面料股份有限公司 | Production method of cotton-covered polyester shirt fabric |
-
2021
- 2021-03-17 CN CN202110285986.1A patent/CN113062029A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH543618A (en) * | 1963-01-11 | 1973-12-14 | Burlington Industries Inc | Stretch yarn for the manufacture of stretch - worsted |
| US6146759A (en) * | 1999-09-28 | 2000-11-14 | Land Fabric Corporation | Fire resistant corespun yarn and fabric comprising same |
| US20060128243A1 (en) * | 2004-12-15 | 2006-06-15 | Xiangming Kong | Stretchable fabrics comprising elastics incorporated into NYCO for use in combat uniforms |
| CN106192117A (en) * | 2014-11-25 | 2016-12-07 | 东丽纤维研究所（中国）有限公司 | A kind of length composite yarn and the textile prepared by it |
| CN106929977A (en) * | 2017-05-04 | 2017-07-07 | 江苏工程职业技术学院 | A kind of design and production method of cotton brocade elastic force dobby |
| CN107419512A (en) * | 2017-06-09 | 2017-12-01 | 四川意龙印染有限公司 | A kind of continuous dyeing and finishing technology of cotton instrument synthetic fibre blending woven fabric |
| CN108486740A (en) * | 2018-04-04 | 2018-09-04 | 石狮市三益织造染整有限公司 | A kind of elastic cotton sense textile fabric and its production technology |
| CN108914304A (en) * | 2018-07-17 | 2018-11-30 | 张家港市隆利氨纶纱线厂 | A kind of preparation process of low twist cotton brocade wrap yarn |
| CN110055650A (en) * | 2019-05-15 | 2019-07-26 | 江南大学 | High proportion cotton/brocade mixed yarn production method |
| WO2021008016A1 (en) * | 2019-07-12 | 2021-01-21 | 浙江蓝天海纺织服饰科技有限公司 | Quick dry no molten drip fabric |
| CN110670341A (en) * | 2019-10-25 | 2020-01-10 | 四川意龙科纺集团有限公司 | Continuous dyeing and finishing process for CVC/T400 interwoven fabric |
| CN111441116A (en) * | 2020-03-05 | 2020-07-24 | 际华集团股份有限公司 | Production method and application of high-strength nylon-cotton yarn |
| CN111394863A (en) * | 2020-04-21 | 2020-07-10 | 际华集团股份有限公司系统工程中心 | Super-strong clothing fabric and production method thereof |
| CN111793866A (en) * | 2020-06-02 | 2020-10-20 | 际华三五零九纺织有限公司 | Twin-wire twin-cord, fabric made therefrom and method for producing same |
| CN112359464A (en) * | 2020-10-31 | 2021-02-12 | 山东沃源新型面料股份有限公司 | Production method of cotton-covered polyester shirt fabric |
Non-Patent Citations (2)
| Title |
|---|
| 刘太东等: "《棉/仪纶织物的染整加工》", 《印染》 * |
| 梁蓉等: "棉Modal锦纶赛络纺包芯纱的纺制", 《棉纺织技术》 * |
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