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CN111074416A - Production process of intelligent dynamic moisture absorption and sweat releasing fabric - Google Patents

Production process of intelligent dynamic moisture absorption and sweat releasing fabric Download PDF

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Publication number
CN111074416A
CN111074416A CN201911239865.2A CN201911239865A CN111074416A CN 111074416 A CN111074416 A CN 111074416A CN 201911239865 A CN201911239865 A CN 201911239865A CN 111074416 A CN111074416 A CN 111074416A
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fabric
moisture absorption
production process
sweat releasing
drying
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CN111074416B (en
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董涛涛
李娟�
李慧兰
徐仁琴
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JIANGSU DONGYUAN TEXTILE TECHNOLOGY INDUSTRY CO LTD
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JIANGSU DONGYUAN TEXTILE TECHNOLOGY INDUSTRY CO LTD
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    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B1/00Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B1/00Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14Other fabrics or articles characterised primarily by the use of particular thread materials
    • D04B1/18Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating 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
    • D06M13/184Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188Monocarboxylic acids; Anhydrides, halides or salts thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/38General 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/673Inorganic compounds
    • D06P1/67333Salts or hydroxides
    • D06P1/6735Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/82Textiles which contain different kinds of fibres
    • D06P3/8204Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8219Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and amide groups
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/04Vegetal fibres
    • D06M2101/06Vegetal fibres cellulosic
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16Synthetic fibres, other than mineral fibres
    • D06M2101/30Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/38Polyurethanes
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • D10B2201/02Cotton
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/20Cellulose-derived artificial fibres
    • D10B2201/22Cellulose-derived artificial fibres made from cellulose solutions
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/10Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention discloses a production process of an intelligent dynamic moisture absorption and sweat releasing fabric, wherein the fabric is woven by a blended yarn with the fineness of 32-40S and a spandex yarn with the fineness of 30-40D on a double-sided circular knitting machine according to a weaving mode of a stripping structure, the blended yarn is formed by blending cotton and modal fibers, and the mass ratio of each component in the fabric is as follows: 50-61% of cotton, 32-41% of modal fiber and 7-9% of spandex; the production process comprises the following steps: weaving → pretreatment → dyeing → dehydration → slitting → first drying → moisture absorption and sweat releasing finishing → second drying → sizing → preshrinking → finished product. The fabric produced by the production process can intelligently regulate and control the moisture dissipating and heat dissipating rate of the fabric according to the temperature, so that excellent temperature comfort can be provided for a wearer, and in addition, the fabric also has excellent water washing resistance.

Description

Production process of intelligent dynamic moisture absorption and sweat releasing fabric
Technical Field
The invention relates to the field of fabric production processes, in particular to a production process of an intelligent dynamic moisture absorption and sweat releasing fabric.
Background
In 1989, Japanese scholars fuse scientific information into the configuration and function of materials, firstly put forward the concept of intelligent materials, and the development of the intelligent materials lays a foundation for the development of intelligent textiles. With the penetration of high and new technologies to the textile industry, the textile fabric is changed towards the intelligent direction. At present, many intelligent textiles are made available, such as luminescent materials, shape memory fibers, waterproof and moisture permeable fabrics, and electromagnetic radiation resistant fabrics. Smart textiles are taking on an increasing proportion and are considered "hopes for the future textile industry". The company highly pays attention to the development and innovation of high value-added products, and determines the intelligent dynamic moisture absorption and sweat releasing fabric project in the present year.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the production process of the intelligent dynamic moisture absorption and sweat releasing fabric is provided, the fabric manufactured by the production process can intelligently regulate and control the moisture absorption and heat dissipation rate of the fabric according to the temperature, so that excellent temperature comfort can be provided for a wearer, and in addition, the fabric has excellent water washing resistance.
In order to solve the problems, the technical scheme adopted by the invention is as follows: the production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: weaving → pretreatment → dyeing → dehydration → cutting width → first drying → moisture absorption and sweat releasing arrangement → second drying → shaping → preshrinking → finished product, which is characterized in that:
(1) in the weaving process: the fabric is woven by blended yarns with the fineness of 32-40S and spandex yarns with the fineness of 30-40D on a double-faced circular knitting machine according to a weaving mode of a stripping structure, the blended yarns are formed by blending cotton and modal fibers, and the mass ratio of all components in the fabric is as follows: 50-61% of cotton, 32-41% of modal fiber and 7-9% of spandex; the weave structure is a cotton wool weave, the specific needle arrangement mode is that no needle is inserted in the upper needle plate 3, 6, 7 and 10 needle grooves of the double-sided circular knitting machine, no loop wales are knitted at the positions, only floating threads exist, concave stripes with different widths and narrowness are presented, and simultaneously the upper needle and the lower needle completely eat spandex, so that the knitted fabric forms a strip-shaped unique style with fixed intervals and high elasticity, and meanwhile, the fixed intervals on the fabric ensure the air permeability of the fabric;
(2) in the moisture absorption and sweat releasing finishing: selecting a HeiQ adaptive AC-03 temperature control finishing agent and a HeiQ Soft CSE softening agent produced by HeiQ company, ensuring that no alkali, salt, softening agent and other agents remain on the fabric before treatment, putting the HeiQ adaptive AC-03 temperature control finishing agent accounting for 2-3% of the weight of the fabric and the HeiQSsoft CSE softening agent accounting for 2-3% of the weight of the fabric into a dyeing machine with a 1:5 bath ratio, adding glacial acetic acid to adjust the pH value of the solution to be between 5 and 6, putting the fabric, heating the solution of the dyeing machine to 50-60 ℃, and then carrying out heat preservation operation for 20-30 min.
Further, the production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: the fabric is woven by blended yarns with the fineness of 32S and spandex yarns with the fineness of 30D on a double-faced circular knitting machine according to a weaving mode of a draw-bar structure, the blended yarns are formed by blending cotton and modal fibers, and the fabric comprises the following components in percentage by mass: 55% of cotton, 38% of modal fiber and 7% of spandex.
Further, the production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: the weaving was done on a 38 inch 18 gauge knitted double jersey machine.
Further, the production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: the gram weight of the woven fabric is 140-160 g/m2
Further, the production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: in the first drying: drying on a tension-free dryer at the drying temperature of 110-120 ℃ at the drying speed of 20-30 m/min.
Further, the production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: and (3) in the second drying: the fabric finished by the HeiQ adaptive AC-03 temperature control finishing agent is directly dried on a tension-free dryer, the drying temperature is 130-160 ℃, and the drying speed is 18-24 m/min.
Further, the production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: in the shaping: the setting temperature is 115-120 ℃, the setting speed is 18-26 m/min, the upper setting dislocation is 120-125 m, the lower setting dislocation is 95-100 m, and the wind pressure of the fan is 90-110 KPa.
Further, the production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: in pre-shrinking: the pre-shrinking temperature is 110-120 ℃, the pre-shrinking speed is 18-20 m/min, the tension is 0.8-1N, and the dislocation is 105-115 m.
The invention has the advantages that: the production process is different from the prior art that polyester fibers with moisture absorption and sweat release characteristics are selected as raw materials to prepare moisture absorption and sweat release fabrics or moisture absorption and sweat release finishing agents are adopted to finish the fabrics, the HeiQSmart Temp dynamic cooling technology is adopted to intelligently regulate and control the fabrics, so that the fabrics have dynamic moisture dissipation and heat dissipation rates and provide excellent temperature comfort for a wearer, and the dynamic moisture absorption and sweat release principle is as follows: the fabric is subjected to moisture absorption and sweat releasing finishing by adopting a HeiQ adaptive AC-03 type temperature control finishing agent, and under a cool condition, a finishing agent polymer is changed into liquid along with the reduction of temperature, has high affinity to moisture, and has reduced dynamic ventilation and sweat releasing capacity; the solid is changed along with the rise of the temperature, the affinity to the water is reduced, and the dynamic ventilation and moisture removal are accelerated; therefore, the fabric can adapt to the natural perspiration process of skin, adjust the moisture transmission of the fabric and bring the effects of heat dissipation and coolness. In addition, the fabric prepared by the production process has the elasticity of spandex and the moisture absorption and air permeability of cotton, so that the fabric is comfortable, soft, elastic and not easy to deform and is called as the second layer of skin of a human body; the fabric is woven into the draw-strip tissue, so that the fabric has good air permeability; the fabric has excellent water washing resistance, and the fabric has excellent moisture absorption and sweat releasing performance after being washed by water for 50 times.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
Example 1
The production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: weaving → pretreatment → dyeing → dehydration → slitting → first drying → moisture absorption and sweat releasing finishing → second drying → sizing → preshrinking → finished product,
(1) in the weaving process: the fabric is woven by a blended yarn with the fineness of 32S and a 30D spandex yarn on a 38-inch 18G knitting double-sided circular knitting machine according to a weaving mode of a stripping structure, and the gram weight of the woven fabric is 150G/m2The blended yarn is formed by blending cotton and modal fiber, and the mass ratio of the components in the fabric is as follows: 55% of cotton, 38% of modal fiber and 7% of spandex; the weave structure is a cotton wool weave, the specific needle arrangement mode is that no needle is inserted in the upper needle plate 3, 6, 7 and 10 needle grooves of the double-sided circular knitting machine, no loop wales are knitted at the positions, only floating threads exist, concave stripes with different widths and narrowness are presented, and simultaneously the upper needle and the lower needle completely eat spandex, so that the knitted fabric forms a strip-shaped unique style with fixed intervals and high elasticity, and meanwhile, the fixed intervals on the fabric ensure the air permeability of the fabric;
(2) the pretreatment steps are as follows: putting a dyeing machine into water at a bath ratio of 1:8, adding 3.5g/L of caustic soda, 4.5g/L of hydrogen peroxide and 0.8g/L of Lisheng degreasing agent into the dyeing machine for 5min, heating the solution in the dyeing machine to 100 ℃, keeping the temperature of the fabric, bleaching and boiling the fabric for 40min, discharging liquid, washing with cold water, pickling, soaking with hot water, washing with water, and dehydrating;
(3) the dyeing process comprises the following steps: firstly, feeding water into a dyeing machine according to a bath ratio of 1:5, feeding the fabric, then heating the water to 40 ℃ at the speed of 1 ℃/min, then adding 1.3% of reactive dye, 25g/L of anhydrous sodium sulphate and 0.8g/L of bis-Sheng chelating dispersant by weight of the fabric into the dyeing machine, wherein the total adding time of the three materials is 5min, then carrying out heat preservation operation of the dyeing machine for 20min, and the reactive dye is reactive red 3 BS; secondly, adding 1/3 sodium carbonate into a dyeing machine, keeping the temperature of the dyeing machine for 10min, adding 2/3 sodium carbonate into the dyeing machine, and keeping the temperature of the dyeing machine for 10min, wherein the total amount of the sodium carbonate is 13.5 g/L; thirdly, heating the solution of the dyeing machine to 60 ℃ at the speed of 2 ℃/min, and keeping the temperature of the dyeing machine for 60 min; then cooling the dyeing machine solution to 50 ℃ at the speed of 1 ℃/min, discharging liquid, and then washing, pickling, soap boiling and washing;
(4) in the actual production process, dehydration and slitting can be carried out on a CORINO water squeezing and slitting integrated machine produced in Italy;
(5) in the first drying: drying on a tension-free dryer produced by Shandong Taida dyeing and finishing machinery, Inc., wherein the drying temperature is 115 ℃, and the drying speed is 25 m/min;
(6) in the moisture absorption and sweat releasing finishing: selecting a HeiQ adaptive AC-03 temperature control finishing agent and a HeiQ Soft CSE softening agent produced by HeiQ company, ensuring that the fabric has no residues of alkali, salt, softening agent and other medicaments before treatment, putting the HeiQ adaptive AC-03 temperature control finishing agent accounting for 2.5 percent of the weight of the fabric and the HeiQ Soft CSE softening agent accounting for 2.5 percent of the weight of the fabric into a dyeing machine by a 1:5 bath ratio dyeing machine, adding glacial acetic acid to adjust the pH value of the solution to be between 5 and 6, putting the fabric, heating the solution of the dyeing machine to 55 ℃, and then carrying out heat preservation operation for 25 min;
(7) and (3) in the second drying: the fabric finished by the HeiQ adaptive AC-03 temperature control finishing agent is directly dried on a tension-free dryer produced by Shandongtada dyeing and finishing machinery Limited company, the drying temperature is 145 ℃, and the drying speed is 21 m/min;
(8) in the shaping: setting temperature is 117 ℃, setting speed is 22m/min, upper setting dislocation is 122m, lower setting dislocation is 100m, and wind pressure of a fan is 100 KPa; in actual production, the shaping can be carried out on a Taiwan force root shaping machine;
(9) in pre-shrinking: the pre-shrinking temperature is 115 ℃, the pre-shrinking speed is 19m/min, the tension is 0.9N, the stretching is 110m, the pre-shrinking is carried out on a Later Kam500 pre-shrinking machine, the pre-shrinking can further improve the quality and the dimensional stability of the fabric, improve the physical properties of the fabric or protect the surface quality of the fabric, if the fabric has hand feeling and visual feeling, color and luster, eliminate crease marks, improve the fullness and the surface smoothness, and improve the uniformity of the warp and weft density and the weft skew.
Example 2
The production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: weaving → pretreatment → dyeing → dehydration → slitting → first drying → moisture absorption and sweat releasing finishing → second drying → sizing → preshrinking → finished product,
(1) in the weaving process: the fabric is formed by weaving blended yarns with the fineness of 40S and 40D spandex yarns on a 38-inch 18G double-sided circular knitting machine according to a weaving mode of a stripping weave, and the gram weight of the woven fabric is 160G/m2The blended yarn is formed by blending cotton and modal fiber, and the mass ratio of the components in the fabric is as follows: 60% of cotton, 32% of modal fiber and 8% of spandex; the weave structure is a cotton wool weave, the specific needle arrangement mode is that no needle is inserted in the upper needle plate 3, 6, 7 and 10 needle grooves of the double-sided circular knitting machine, no loop wales are knitted at the positions, only floating threads exist, concave stripes with different widths and narrowness are presented, and simultaneously the upper needle and the lower needle completely eat spandex, so that the knitted fabric forms a strip-shaped unique style with fixed intervals and high elasticity, and meanwhile, the fixed intervals on the fabric ensure the air permeability of the fabric;
(2) the pretreatment steps are as follows: putting a dyeing machine into water at a bath ratio of 1:8, adding 4g/L of caustic soda, 5g/L of hydrogen peroxide and 1g/L of Liangsheng oil removing agent into the dyeing machine for 6min, heating the solution in the dyeing machine to 100 ℃, keeping the temperature of the fabric, bleaching and boiling for 45min, discharging liquid, washing with cold water, pickling, soaking in hot water, washing with water and dehydrating;
(3) the dyeing process comprises the following steps: firstly, feeding water into a dyeing machine according to a bath ratio of 1:5, feeding cloth, heating the water to 45 ℃ at the speed of 1.2 ℃/min, then adding 2% of reactive dye, 30g/L of anhydrous sodium sulphate and 1g/L of bis-peptide chelating dispersant by weight of the cloth into the dyeing machine, wherein the total adding time of the three materials is 6min, and then carrying out heat preservation operation on the dyeing machine for 22min, wherein the reactive dye is reactive blue B; secondly, adding 1/3 sodium carbonate into the dyeing machine, keeping the temperature of the dyeing machine for 12min, adding 2/3 sodium carbonate into the dyeing machine, and keeping the temperature of the dyeing machine for 12min, wherein the total amount of the sodium carbonate is 15 g/L; thirdly, heating the solution of the dyeing machine to 65 ℃ at the speed of 2.2 ℃/min, and carrying out heat preservation operation on the dyeing machine for 65 min; then cooling the dyeing machine solution to 55 ℃ at the speed of 1.1 ℃/min, discharging liquid, and then washing with water, pickling, soap boiling and washing with water;
(4) in the actual production process, dehydration and slitting can be carried out on a CORINO water squeezing and slitting integrated machine produced in Italy;
(5) in the first drying: drying on a tension-free dryer produced by Shandong Taida dyeing and finishing machinery, Inc., wherein the drying temperature is 120 ℃, and the drying speed is 30 m/min;
(6) in the moisture absorption and sweat releasing finishing: selecting a HeiQ adaptive AC-03 type temperature control finishing agent and a HeiQ Soft CSE softening agent produced by a HeiQ company, ensuring that the fabric has no residues of alkali, salt, softening agent and other agents before treatment, putting the HeiQ adaptive AC-03 type temperature control finishing agent with the weight of 3% of the fabric and the HeiQ Soft CSE softening agent with the weight of 3% of the fabric into a dyeing machine by a 1:5 bath ratio dyeing machine, adding glacial acetic acid to adjust the pH value of the solution to be between 5 and 6, putting the solution into the dyeing machine, heating the solution of the dyeing machine to 60 ℃, and then carrying out heat preservation operation for 30 min;
(7) and (3) in the second drying: the fabric finished by the HeiQ adaptive AC-03 temperature control finishing agent is directly dried on a tension-free dryer produced by Shandongtada dyeing and finishing machinery Limited company, the drying temperature is 160 ℃, and the drying speed is 24 m/min;
(8) in the shaping: setting temperature is 120 ℃, setting speed is 26m/min, setting upper dislocation is 125m, setting lower dislocation is 100m, and wind pressure of a fan is 110 KPa; in actual production, the shaping can be carried out on a Taiwan force root shaping machine;
(9) in pre-shrinking: the pre-shrinking temperature is 120 ℃, the pre-shrinking speed is 20m/min, the tension is 1N, the super position is 115m, the pre-shrinking is carried out on a Later Kam500 pre-shrinking machine, the pre-shrinking can further improve the quality and the dimensional stability of the fabric, improve the physical properties of the fabric or protect the surface quality of the fabric, if the fabric has hand feeling and visual feeling, color and luster, eliminate creases, improve the fullness and the surface finish, and improve the uniformity of the warp and weft density and the weft skew.
Example 3
The production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: weaving → pretreatment → dyeing → dehydration → slitting → first drying → moisture absorption and sweat releasing finishing → second drying → sizing → preshrinking → finished product,
(1) in the weaving process: the fabric is woven by 36S blended yarn and 35D spandex yarn with fineness on a 38-inch 18G knitting double-sided circular knitting machine according to a weaving mode of a stripping structure, and the gram weight of the woven fabric is 140G/m2The blended yarn is formed by blending cotton and modal fiber, and the mass ratio of the components in the fabric is as follows: 50% of cotton, 41% of modal fiber and 9% of spandex; the weave structure is a cotton wool weave, the specific needle arrangement mode is that no needle is inserted in the upper needle plate 3, 6, 7 and 10 needle grooves of the double-sided circular knitting machine, no loop wales are knitted at the positions, only floating threads exist, concave stripes with different widths and narrowness are presented, and simultaneously the upper needle and the lower needle completely eat spandex, so that the knitted fabric forms a strip-shaped unique style with fixed intervals and high elasticity, and meanwhile, the fixed intervals on the fabric ensure the air permeability of the fabric;
(2) the pretreatment steps are as follows: putting a dyeing machine into water at a bath ratio of 1:8, adding 3g/L of caustic soda, 4g/L of hydrogen peroxide and 0.5g/L of Lisheng degreasing agent into the dyeing machine for 4min, heating the solution in the dyeing machine to 90 ℃, keeping the temperature of the fabric, bleaching and boiling for 35min, discharging liquid, washing with cold water, pickling, soaking in hot water, washing with water and dehydrating;
(3) the dyeing process comprises the following steps: firstly, feeding water into a dyeing machine according to a bath ratio of 1:5, feeding cloth, heating the water to 35 ℃ at the speed of 0.8 ℃/min, then adding 0.5% of reactive dye, 20g/L of anhydrous sodium sulphate and 0.5g/L of bis-peptide chelating dispersant into the dyeing machine, wherein the total adding time of the three materials is 4min, and then carrying out heat preservation operation on the dyeing machine for 18min, wherein the reactive dye is reactive yellow 3 RS; secondly, adding 1/3 sodium carbonate into the dyeing machine, keeping the temperature of the dyeing machine for 8min, adding 2/3 sodium carbonate into the dyeing machine, and keeping the temperature of the dyeing machine for 8min, wherein the total amount of the sodium carbonate is 12 g/L; thirdly, heating the solution of the dyeing machine to 55 ℃ at the speed of 1.8 ℃/min, and carrying out heat preservation operation on the dyeing machine for 55 min; then cooling the dyeing machine solution to 45 ℃ at the speed of 0.9 ℃/min, discharging liquid, and then washing with water, pickling, soap boiling and washing with water;
(4) in the actual production process, dehydration and slitting can be carried out on a CORINO water squeezing and slitting integrated machine produced in Italy;
(5) in the first drying: drying on a tension-free dryer produced by Shandong Taida dyeing and finishing machinery, Inc., wherein the drying temperature is 110 ℃, and the drying speed is 20 m/min;
(6) in the moisture absorption and sweat releasing finishing: selecting a HeiQ adaptive AC-03 type temperature control finishing agent and a HeiQ Soft CSE softening agent produced by a HeiQ company, ensuring that the fabric has no residues of alkali, salt, softening agent and other agents before treatment, putting the HeiQ adaptive AC-03 type temperature control finishing agent accounting for 2 percent of the weight of the fabric and the HeiQ Soft CSE softening agent accounting for 2 percent of the weight of the fabric into a dyeing machine by a 1:5 bath ratio dyeing machine, adding glacial acetic acid to adjust the pH value of a solution to be between 5 and 6, putting the fabric into the dyeing machine, heating the solution of the dyeing machine to 50 ℃, and then carrying out heat preservation operation for 20 min;
(7) and (3) in the second drying: the fabric finished by the HeiQ adaptive AC-03 temperature control finishing agent is directly dried on a tension-free dryer produced by Shandongtada dyeing and finishing machinery Limited company, the drying temperature is 130 ℃, and the drying speed is 18 m/min;
(8) in the shaping: setting temperature is 115 ℃, setting speed is 18m/min, setting upper dislocation is 120m, setting lower dislocation is 95m, and wind pressure of a fan is 90 KPa; in actual production, the shaping can be carried out on a Taiwan force root shaping machine;
(9) in pre-shrinking: the pre-shrinking temperature is 110 ℃, the pre-shrinking speed is 18m/min, the tension is 0.8N, the stretching is 105m, the pre-shrinking is carried out on a Later Kam500 pre-shrinking machine, the pre-shrinking can further improve the quality and the dimensional stability of the fabric, improve the physical properties of the fabric or protect the surface quality of the fabric, if the fabric has hand feeling and visual feeling, color and luster, eliminate crease marks, improve the fullness and the surface smoothness, and improve the uniformity of the warp and weft density and the weft skew.
38 inch 18G on a circular knitting double-sided machine means: the syringe had a diameter of 38 inches and 18 needles per inch of syringe.
In the above embodiments: the Libang de-oiling agent is manufactured by Suzhou Libang chemical Co., Ltd, and the Libang chelating dispersant is manufactured by Suzhou Libang chemical Co., Ltd.

Claims (8)

1. The production process of the intelligent dynamic moisture absorption and sweat releasing fabric comprises the following steps: weaving → pretreatment → dyeing → dehydration → cutting width → first drying → moisture absorption and sweat releasing arrangement → second drying → shaping → preshrinking → finished product, which is characterized in that:
(1) in the weaving process: the fabric is woven by blended yarns with the fineness of 32-40S and spandex yarns with the fineness of 30-40D on a double-faced circular knitting machine according to a weaving mode of a stripping structure, the blended yarns are formed by blending cotton and modal fibers, and the mass ratio of all components in the fabric is as follows: 50-61% of cotton, 32-41% of modal fiber and 7-9% of spandex; the weave structure is a cotton wool weave, the specific needle arrangement mode is that no needle is inserted in the upper needle plate 3, 6, 7 and 10 needle grooves of the double-sided circular knitting machine, no loop wales are knitted at the positions, only floating threads exist, concave stripes with different widths and narrowness are presented, and simultaneously the upper needle and the lower needle completely eat spandex, so that the knitted fabric forms a strip-shaped unique style with fixed intervals and high elasticity, and meanwhile, the fixed intervals on the fabric ensure the air permeability of the fabric;
(2) in the moisture absorption and sweat releasing finishing: selecting a HeiQ adaptive AC-03 temperature control finishing agent and a HeiQSoft CSE softening agent produced by HeiQ company, ensuring that no alkali, salt, softening agent and other agents remain on the fabric before treatment, putting the HeiQ adaptive AC-03 temperature control finishing agent accounting for 2-3% of the weight of the fabric and the HeiQ Soft CSE softening agent accounting for 2-3% of the weight of the fabric into a dyeing machine with a 1:5 bath ratio, adding glacial acetic acid to adjust the pH value of the solution to be between 5 and 6, putting the fabric, heating the solution of the dyeing machine to 50-60 ℃, and then carrying out heat preservation operation for 20-30 min.
2. The production process of the intelligent dynamic moisture absorption and sweat releasing fabric according to claim 1, characterized in that: the fabric is woven by blended yarns with the fineness of 32S and spandex yarns with the fineness of 30D on a double-faced circular knitting machine according to a weaving mode of a draw-bar structure, the blended yarns are formed by blending cotton and modal fibers, and the fabric comprises the following components in percentage by mass: 55% of cotton, 38% of modal fiber and 7% of spandex.
3. The production process of the intelligent dynamic moisture absorption and sweat releasing fabric according to the claim 1 or 2, characterized in that: the weaving was done on a 38 inch 18 gauge knitted double jersey machine.
4. The production process of the intelligent dynamic moisture absorption and sweat releasing fabric according to the claim 1 or 2, characterized in that: the gram weight of the woven fabric is 140-160 g/m2
5. The production process of the intelligent dynamic moisture absorption and sweat releasing fabric according to the claim 1 or 2, characterized in that: in the first drying: drying on a tension-free dryer at the drying temperature of 110-120 ℃ at the drying speed of 20-30 m/min.
6. The production process of the intelligent dynamic moisture absorption and sweat releasing fabric according to the claim 1 or 2, characterized in that: and (3) in the second drying: the fabric finished by the HeiQ adaptive AC-03 temperature control finishing agent is directly dried on a tension-free dryer, the drying temperature is 130-160 ℃, and the drying speed is 18-24 m/min.
7. The production process of the intelligent dynamic moisture absorption and sweat releasing fabric according to the claim 1 or 2, characterized in that: in the shaping: the setting temperature is 115-120 ℃, the setting speed is 18-26 m/min, the upper setting dislocation is 120-125 m, the lower setting dislocation is 95-100 m, and the wind pressure of the fan is 90-110 KPa.
8. The production process of the intelligent dynamic moisture absorption and sweat releasing fabric according to the claim 1 or 2, characterized in that: in pre-shrinking: the pre-shrinking temperature is 110-120 ℃, the pre-shrinking speed is 18-20 m/min, the tension is 0.8-1N, and the dislocation is 105-115 m.
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