WO2017071199A1 - 一种抗紫外远红外生态面料的制备方法 - Google Patents

一种抗紫外远红外生态面料的制备方法 Download PDF

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Publication number
WO2017071199A1
WO2017071199A1 PCT/CN2016/083510 CN2016083510W WO2017071199A1 WO 2017071199 A1 WO2017071199 A1 WO 2017071199A1 CN 2016083510 W CN2016083510 W CN 2016083510W WO 2017071199 A1 WO2017071199 A1 WO 2017071199A1
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Prior art keywords
polyester
quantum energy
machine
black
infrared
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PCT/CN2016/083510
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English (en)
French (fr)
Inventor
高一山
严以登
刘莹莹
孔劲松
刘星
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江苏悦达纺织集团有限公司
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Publication of WO2017071199A1 publication Critical patent/WO2017071199A1/zh

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D01F1/106—Radiation shielding agents, e.g. absorbing, reflecting agents
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/004—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft with weave pattern being non-standard or providing special effects
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/41—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads with specific twist
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/56—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C9/00—Singeing
    • D06C9/02—Singeing by flame
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/25—Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/50—Modified hand or grip properties; Softening compositions
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • 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
    • D10B2401/00—Physical properties
    • D10B2401/22—Physical properties protective against sunlight or UV radiation

Definitions

  • the invention relates to a preparation method of a fabric, and the specific design relates to a preparation method of an anti-ultraviolet far-infrared ecological fabric, belonging to the technical field of textile and functional textile.
  • Polyester staple fiber is currently developing in the international market in the direction of high-grade, functional and ecological, and color-spun products are gradually becoming environmentally friendly.
  • the industry recognizes that our company has taken advantage of its technology, actively seized the technical commanding heights, and fully developed new varieties with high added value.
  • the international anti-ultraviolet textiles began in the early 1990s and are represented by Australia at low latitudes and strong sunshine. The country is the first to develop anti-UV textiles to protect the human body and make anti-ultraviolet textiles enter the commercial stage.
  • Japan has always been in the international leading position in the development of anti-UV fabrics, and has launched sportswear, shirts, hats and sun umbrellas with anti-ultraviolet radiation functions, which are favored by consumers.
  • Domestic research on UV textiles has also been conducted in recent years.
  • the Chemical Fiber Engineering Research Center of Donghua University has developed chemical fiber grade anti-ultraviolet ultrafine powder and masterbatch; Shandong Julong Chemical Co., Ltd. has rationally matched UV absorbers and shielding agents to develop UV-resistant finishing agents for cotton fabrics;
  • the nano-scale ceramic cotton textile developed by Pugao Technology Industry Co., Ltd. has anti-ultraviolet, antibacterial and far infrared thermal insulation functions.
  • the present invention discloses a preparation method of an anti-UV far-infrared ecological fabric, which is innovative in the process method, technical quality and function, and uses a liquid coloring technique to spin black quantum energy polyester staple fiber.
  • White quantum energy polyester staple fiber and elastic fiber blended yarn fully utilizing the function of fiber and plant tissue and warp and weft density to develop an ideal ecological fabric with anti-UV far infrared, which shortens the processing process and color fastness Well, it has reduced the pollution of the environment. Therefore, fabrics and garments made of color spinning have become very popular in foreign countries, and the domestic consumer groups are also expanding. Therefore, the functional properties of the raw liquid dyed yarns in the textile industry The color textile fabric has a large market.
  • the technical solution of the present invention is as follows, a method for preparing an ultraviolet-resistant far-infrared ecological fabric, characterized in that the method comprises the following steps: 1) raw material matching; 2) spinning process; 3) weaving Process; 4) dyeing and finishing.
  • the raw material matching in the step 1) is as follows: black quantum energy polyester 45 / natural quantum energy polyester 55 19.7 tex * 2 (30S / 2) * black quantum energy polyester 45 / natural quantum energy Polyester 45/elastic fiber 10 19.7 tex * 2 (30S / 2) 228 / 10 cm * 209 / 10 cm.
  • the spinning process is specifically as follows: warp yarn: quantum energy black polyester 45/quantum energy white polyester 55 19.7 tex*2; quantum energy black polyester staple fiber and quantum energy natural polyester staple fiber: cotton picking Machine - automatic mixing machine - single roll cleaning machine - vibration box to cotton machine - single hand roll machine - carding machine - draw frame - roving machine - spinning frame - automatic Winding machine - yarn doubling machine; weft yarn: quantum energy polyester 90/elastic fiber 10: quantum energy black polyester, quantum energy white polyester and elastic fiber: cotton picker - automatic blending machine - single roller cleaning machine - Vibrating box to cotton machine - single hand roll machine - carding machine - draw frame machine - roving frame - spinning frame - automatic winder - yarn machine.
  • the weaving process is specifically as follows: Beninger warping machine--sizing machine--air-passing machine-- rapier loom--repairing--into encapsulation; warping
  • the number of warp yarns is 3,584, the speed is 600 m/min, and the lower warping speed is adopted to control the difference in tension between the yarns to ensure uniform tension of the yarn, uniform winding, uniform yarn and yarn arrangement, and at the same time guarantee
  • the yarn passage is clean and smooth, laying the foundation for improved weaving efficiency.
  • the sizing process is the key.
  • the sizing is used to improve the woven fabric, so that the sizing yarns are uniform in tension, alignment and winding density, and a good weaving axis is produced to increase the wear resistance of the warp yarns and the surface hairiness stickers.
  • the veil and the body are smooth.
  • the slurry is mainly coated and stretched.
  • the sizing rate is controlled between 10-12%, and attention is paid to controlling the tension of each zone, which is beneficial to both sizing and avoiding excessive tension and increasing elongation;
  • the process of “one medium and one low” follows the principle of reinforcement, stretch, wear resistance, penetration and drape, medium-speed medium-pressure, layered pre-baking, low-temperature drying after high-temperature baking, slurry film, high resurgence Small elongation, post-wax, tight winding, to increase the penetration and weight of the yarn, and to appreciate the hairiness, so that the warp fiber has good adhesion, and the film formation of the slurry is good, to ensure smooth weaving. Good foundation.
  • Weaving is done by multi-arm loom. It adopts plain weave structure.
  • the warp and weft yarns have the same thickness and the wool-like effect on the cloth surface.
  • the fabric feels comfortable and the function is obvious.
  • the finishing process is as follows: spreading the seam head ⁇ singeing ⁇ desizing ⁇ PH washing ⁇ stacking ⁇ washing ⁇ tentering ⁇ pre-shrinking.
  • the singe finishing in the finishing process vehicle speed: 80-110 m/min, flame temperature: 800-900 ° C, fire mouth distance: about 2 cm, crater Quantity: There are two in each of the positive and negative; desizing process route: dip-pressurized warm water----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  • the water washing process in the finishing process is as follows: cold water washing ⁇ 10-15 g/L sodium carbonate washing ⁇ cold water washing ⁇ 2 ⁇ 3 g/L acetic acid washing ⁇ cold water washing.
  • the weaving process is as follows: BEN-DI RECT1000 Beninger warping machine--GA338SF-S sizing machine--GA177 air-passing machine--SLIVER rapier loom--repairing -- into the package.
  • the finishing process is as follows: spreading the seam head ⁇ singeing ⁇ desizing ⁇ PH washing ⁇ stacking ⁇ washing ⁇ tentering ⁇ pre-shrinking.
  • the advantages of the present invention are as follows: 1)
  • the chemical fiber raw material used in the preparation method can be dyed by fiber dyeing or stock solution, so that the colored fiber can be dyed without further processing in the subsequent processing, and the raw liquid coloring process is used.
  • Spinning not only shortens the processing process, but also has good color fastness and reduces environmental pollution. Therefore, fabrics and garments made of color spinning are very popular in foreign countries, and domestic consumer groups are also expanding, so textiles
  • the functional color-spun fabrics made by the raw liquid dyed yarns in the industry have a large market.
  • polyester has a tight molecular structure, strong hydrophobicity, and no hydrophilic groups such as -SO3-, -COO-
  • the polyester fiber is dyed by a traditional dyeing and finishing process, and it is difficult to dye with a hydrophilic dye at normal temperature. It is necessary to carry out dyeing under high temperature and high pressure.
  • the chromatogram is limited, and the dyeing energy consumption is large, the cost is high, the dyeing and discharging amount is large, and the economic benefit and social benefit are limited.
  • the raw liquid coloring spinning technology is a relatively economical and direct polymer material fiber-forming technology developed along with the chemical fiber technology. Compared with the post-woven printing and dyeing technology, the raw liquid colored polyester fiber slice spinning and the color spinning yarn-dyed technology are industrialized.
  • raw liquid coloring refers to polyester melt (or slicing) in the spinning
  • the dried, melted, filtered, and metered color materials are injected, and uniformly mixed with the polyester melt through a high-efficiency static mixer, and then entered into the spinning box for spinning.
  • colorants focusing on the synthesis of high-performance dyes and pigments, especially high-temperature dyes.
  • the second is a dispersant that develops a dispersant close to the size of the pigment by jet milling and grinding techniques.
  • the third is the carrier, research and development of special resins to improve the synergistic effect and dispersion of pigments in masterbatch. This can omit most of the dyeing and finishing process, greatly reduce carbon dioxide emissions, and save water and chemicals.
  • the masterbatch and quantum energy powder are very small in the spun yarn, but if the masterbatch is directly added to the polyester chip, the amount of the masterbatch is too small, and it is difficult to mix with the polyester, which is easy to cause chromatic aberration. .
  • Polyester-based quantum energy fiber is a quantum energy polyester masterbatch, a polyester-based black masterbatch and a quantum, which are mixed and fused by a quantum energy powder (1% to 2%) and a common polyester resin in a paste form, and melt-extruded into a spherical or cylindrical shape.
  • the quantum energy black polyester fiber which can be obtained by dyeing and spinning the polyester masterbatch stock solution and then blending and spinning.
  • the mixing ratio is matched with the sliver. Although the mixing ratio control of various fibers in the blended cotton is correct, the stereoscopic effect of the blended cotton is slightly worse.
  • the coloring of the original liquid changed the traditional process, realized the non-emission dyeing, solved the dyeing pollution from the source, and met the requirements of ecological production.
  • the problem of dyeing different fiber interlaced or blended fabrics is solved, and in the finishing process of yarn woven into a fabric, due to the difference in heat shrinkage or coloring properties of different fibers, the fabric surface is soft and the fabric is full. style.
  • a method for preparing an ultraviolet-resistant far-infrared ecological fabric comprising the following steps:
  • the pre-spinning coloring has no special requirements for yarn spinning, the original spinning equipment and production process can be used.
  • the use of colored polyester fibers not only reduces the dyeing process, but also facilitates the pre-designed style of the fabric.
  • the pre-spinning coloring reduces the dyeing process of the printing and dyeing equipment and the multi-pass fiber or fabric, removes the dyeing assistant, and combines each pigment molecule into the target product, thereby fundamentally eliminating the dye discharge and reducing the consumption of raw materials. It avoids environmental pollution, reduces the cost of dyeing, and saves huge pollution control costs.
  • the sliced melt is uniformly mixed, and then spun into staple fibers, and the spun quantum energy polyester black staple fiber is uniformly colored, and is light-resistant, washable, and rub-resistant, and is higher than conventional dyeing.
  • the fabric size is 152.4cm black quantum energy polyester 45/color quantum energy polyester 55 19.7tex*2(30S/2)* black quantum energy polyester 45/color quantum energy polyester 45/elastic fiber 10 19.7tex*2(30S/2 ) 228 / 10 cm * 209 / 10 cm, yarn-dyed plain.
  • the production process is as follows: 1.
  • the production process of quantum energy black polyester staple fiber, the liquid coloring is to add the polyester-based black masterbatch before the spinning in the polymerization process, thereby preparing the quantum energy black polyester staple fiber, using the stock solution Coloring color fiber production technology system, producing polyester-based black masterbatch with 30% black pigment powder and 70% polyester, quantum energy polyester masterbatch with 20% quantum powder and 80% polyester, polyester
  • the sliced, polyester-based black masterbatch and the polyester-based quantum energy masterbatch were mixed and dried at a mass ratio of 100:20:5 before spinning, and a quantum energy black polyester staple fiber conforming to the process was produced by the following process.
  • the quantum energy polyester masterbatch is made of 20% quantum powder and 80% polyester. It is only necessary to add polyester chips and polyester-based quantum masterbatch in the polymerization process at a mass ratio of 100:5. The ratio is mixed and dried, and a quantum energy white polyester staple fiber conforming to the process is produced by the following process.
  • Polyester chip + polyester based quantum energy masterbatch (mixed drying) - melt mixing - melt distribution - spinning box - spinning metering pump - spinneret assembly - ring blowing lip oiling system - traction - feeding wheel - silk barrel - cluster frame - upper and lower guide wire frame - five-roller wire guide - oil bath - first draft - drafting bath - second draft - steam heating - - The third drafting - five-roll heat setting - oiling the wire - steam heating - curling - slack heat setting - cooling transport - cut - final inspection - packaging.
  • polyester fiber and elastic fiber are chemical fibers, the uniformity is good, and there is no impurity.
  • the process should follow the principle of “more loose, more mixed, lighter, less open, less falling or not falling”.
  • the process should be short and the speed of each beater Should not be fast, to prevent excessive damage caused by fiber damage and ligation.
  • the single-handed roll making machine is easy to roll, in order to ensure the quality of the carding process, it is advisable to use the concave and convex roller; increase the pressure of the compacting roller; the warp yarn is a quantum energy polyester hemp gray yarn, in order to achieve the hemp gray effect, the quantum The black polyester staple fiber and the quantum energy polyester white staple fiber can be fully mixed.
  • the cotton fiber is fully opened, and the method of “grasping less and grasping fine grasping cotton” is adopted in the process of catching cotton; Value, short velvet and impurity content, use reasonable hand speed and dust bar spacing during the flowering process.
  • the drawing process adopt the process of “light weight, heavy pressure, reasonable tension drafting, full combination, anti-wrapping and anti-blocking”, and properly enlarge the bell mouth to make a living.
  • the production is carried out smoothly, the level of cooked strips is increased, the quantification of slivers is strictly controlled, and the uniformity of the slivers is ensured.
  • compact spinning is used to increase the yarn strength and reduce the yarn hairiness. For the subsequent weaving process, breakage is broken and the yield is increased.
  • the spinning process is as follows: warp yarn: quantum energy black polyester 45/quantum energy white polyester 55 19.7tex*2; quantum energy black polyester staple fiber and quantum energy natural polyester staple fiber: FA002A type cotton picker - A006B type automatic Mixing machine - FA111 single roller cleaning machine - FA046 vibration box feeding machine - FA141A single handing machine - A186F carding machine - FA1310 draw frame (three) - JWF1415 roving frame ——DTM129 spinning machine——NO.21C automatic winder——NO.28 yarn yaming machine; weft yarn: quantum energy polyester 90/elastic fiber 10: quantum energy black polyester, quantum energy white polyester and elastic fiber: FA002A type Cotton machine - A006B automatic mixing machine - FA111 single roller cleaning machine - FA046 vibration box feeding machine - FA141A single handing machine - A186F carding machine - FA1310 drawing machine (three Road) - JWF1415 roving frame - DTM129 spinning frame
  • the average cotton hitter to the corner of the nail curtain is 6mm
  • Cotton picking speed is 429r/min
  • the average cotton roller speed is 272r/min
  • Corner nail curtain and cotton stripping beater spacing is 2mm
  • Corner nail curtain and uniform cotton roller gauge is 20mm
  • FA111 single roller cleaning machine hit speed is 1236r/min
  • FA002A cotton picker speed is 720r/min
  • the lap speed of the lap is 13r/min
  • the distance between the beater and the stripping knife is 2mm.
  • the speed of the beater is 1000r/min
  • the distance between the cotton board and the licker roller 12′′;
  • Dust knives and licker spacer 15′′;
  • the delivery speed is 230m/min, the wet weight is 22g/5m, and the total number is 8 and the roller spacer is 11*18mm.
  • the spindle speed is 850r/min.
  • the yarn twist factor is designed to be 364
  • the center of the roller is 18 ⁇ 22.
  • the warp yarns and the weft yarns are all color-spun yarns, in order to spun the effect of the hemp yarn, the cotton is mixed in the open-cleaning stage, and the cotton is not mixed in the draw-up stage to prevent the effect of the fancy yarn. Therefore, the warp and weft raw materials are mixed in the mixing stage, and the proportion of the blended components is configured according to the weight, and the other subsequent spinning processes are consistent.
  • the 2 (30S/2) yarn provides excellent yarn material for the rear UV-resistant far-infrared eco-fabric.
  • the warping process makes the warping tension uniform and the warp beam winding flat is the key.
  • the number of warp yarns specified by the process is 3,584, and the speed of the vehicle is 600 m/min.
  • the lower warping speed is used to control the difference in tension between the yarns to ensure uniform tension of the yarn, uniform winding, and uniform yarn and yarn arrangement.
  • the yarn passage is clean and smooth, which lays a foundation for improving the weaving efficiency.
  • the sizing process is the key.
  • the sizing is used to improve the woven fabric, so that the sizing yarns are uniform in tension, alignment and winding density, and a good weaving axis is formed to increase the wear resistance of the warp yarns and the surface hairiness.
  • the yarn is smooth.
  • the slurry is mainly coated and stretched.
  • the sizing rate is controlled between 10-12%, and attention is paid to controlling the tension of each zone, which is beneficial to both sizing and avoiding excessive tension and increasing elongation;
  • the process of “one medium and one low” follows the principle of reinforcement, stretch, wear resistance, penetration and drape, medium-speed medium-pressure, layered pre-baking, low-temperature drying after high-temperature baking, slurry film, high resurgence , small elongation, after waxing, tight winding, to increase the penetration and weight of the yarn and the effect of the weight, and the hairiness of the hair, so that the cotton fiber of the pulp is good adhesion, the film formation of the slurry is good, to ensure Smooth weaving lays a good foundation.
  • weaving is carried out by a multi-arm loom.
  • the plain weave is used, and the warp and weft yarns are thick on the cloth surface to give a wool-like effect.
  • the fabric feels comfortable and the function is obvious.
  • the weaving process is as follows: BEN-DI RECT1000 Beninger warping machine--GA338SF-S sizing machine--GA177 air-passing machine--SLIVER rapier looms--repairing--into the package.
  • Finishing process spreading seams ⁇ singeing ⁇ desizing ⁇ stacking ⁇ washing ⁇ tentering ⁇ pre-shrinking
  • the fiber will be damaged and the strength will drop.
  • the amylase and high-temperature water washing will be used to remove the slurry on the fabric. After the slurry is washed with sufficient hot water, cold water, and dried, the fabric is made. The feel and gloss are better improved. Pay attention to temperature control when setting high temperature, otherwise the color will change. After sufficient water washing, the formaldehyde content was not detected on the cloth surface, and no carcinogenic aromatic amine dye was decomposed.
  • Process conditions using enzyme desizing, as follows: enzyme temperature: 55-65 ° C, water washing grid temperature: 80-90 ° C, cylinder pressure does not exceed 0.3 Mpa, stacking time 45-55 minutes.
  • High temperature heat setting is one of the main processes of the finishing process. It has a very large influence, controls the width of the finished product, stabilizes the size, and has the effect of preventing the excessive shrinkage of the width, the wrinkle smoothing and the control of the latitudinal shrinkage rate.
  • the technical means disclosed in the solution of the present invention is not limited to the technical means disclosed by the above technical means, and includes a technical solution composed of any combination of the above technical features.

Abstract

一种抗紫外远红外生态面料的制备方法，包括以下步骤：1)原料选配；2)纺纱工艺；3)织造工艺；4)染色及后整理。该方法采用由原液着色技术纺制黑色量子能涤纶短纤、白色量子能涤纶短纤和弹性纤维制成的混纺纱，充分利用纤维的功能与织物组织和经纬密相互配置，既缩短了加工工序，色牢度好，又减少了对环境的污染。

Description

一种抗紫外远红外生态面料的制备方法 技术领域
本发明涉及一种面料的制备方法，具体设计涉及一种抗紫外远红外生态面料的制备方法，属于纺织、功能性纺织技术领域。
背景技术
当前，绿色环保、低碳经济、节能减排已日渐成为全球化的共识，涤纶短纤维目前在国际市场上朝着高档次、功能性、生态性方向发展，色纺产品以其环保时尚逐渐为业界认知，我公司发挥技术优势，积极抢占技术制高点，全力开发具有高附加值的新品种，国际上抗紫外线纺织品始于90年代初,以澳大利亚为代表的地处低纬度、日照较强的国家,率先开发抗紫外线纺织品对人体进行防护,并使抗紫外线纺织品进入了商品化阶段。日本在开发抗紫外线织物中一直处于国际领先地位,相继推出具有抗紫外线辐射功能的运动服、衬衫、帽子和太阳伞等制品,受到广大消费者的青睐。国内对近几年也在对抗紫外线纺织品的研究。东华大学化纤工程研究中心研制出化纤级抗紫外线超微粉体和母粒；山东巨龙化工公司将紫外线吸收剂和屏蔽剂合理配合,研制成功用于棉织物的抗紫外线整理剂；厦门华普高技术产业有限公司开发的纳米级陶瓷棉纺织品,同时具有抗紫外线、抗菌及远红外保温功能。关于远红外面料，国内外已有很多厂家做过不少探讨，也有相应的产品面市，受到了消费者的欢迎。纵观目前市场上的相关产品，涂层及长丝产品相对较多，短纤相对较少。由于远红外织物医疗保健功能，所以常用于制作绒衣绒裤、内衣内裤、护颈、护肩、护腹、护膝、袜品、坐垫、被褥、床罩等，对于体弱多病，气虚畏寒的老人和患者，对于衣着轻便、冬季训练的运动员，以及部队官兵的寒凉侵袭 的室外或野外工作人员等来讲，无疑是一种福祉。即使是对普通的老百姓来讲，也可起到防病保健的作用。健康、天然、环保已经是众所公认新世纪纺织工业的发展趋势。展望未来，此市场将持续蓬勃发展。为提高织物的服用性能及人体的健康水平而进行的抗紫外远红外织物的开发越来越受到人们的重视。但是目前市场上的产品存在各种问题，成本较高，产品的性能并没有厂家所述的这样好，甚至有些厂家以次充好、以假乱真，消费者使用后对身体产生了不好的影响。
发明内容
为了解决上述存在的问题，本发明公开了一种抗紫外远红外生态面料的制备方法，该技术方案在工艺方法、技术质量及功能上创新，选用原液着色技术纺制黑色量子能涤纶短纤、白色量子能涤纶短纤和弹性纤维混纺纱，充分利用纤维的功能与植物组织和经纬密相互配置，开发出较为理想的具有抗紫外远红外的生态面料，既缩短了加工工序，色牢度好，又减少了对环境的污染，故用色纺纱制成的面料、服装等在国外已十分流行，国内的消费群体也在不断扩大，因此纺织行业中原液着色纱所做出的功能性的色纺面料具有很大的市场。
为了实现上述目的，本发明的技术方案如下，一种抗紫外远红外生态面料的制备方法，其特征在于，所述方法包括以下步骤：1)原料选配；2)纺纱工艺；3)织造工艺；4)染色及后整理。
作为本发明的一种改进，所述步骤1)中原料选配具体如下：黑色量子能涤纶45/本色量子能涤纶55 19.7tex*2(30S/2)*黑色量子能涤纶45/本色量子能涤纶45/弹性纤维10 19.7tex*2(30S/2)228根/10厘米*209根/10厘米。
作为本发明的一种改进，所述纺纱工艺具体如下：经纱：量子能黑涤纶45/量子能白涤纶55 19.7tex*2；量子能黑色涤纶短纤维和量子能本色涤纶短纤维：抓棉机——自动混棉机——单辊筒清棉机——振动箱给棉机——单打手成卷机——梳棉机——并条机——粗纱机——细纱机——自动络筒机——并纱机；纬纱：量子能涤纶90/弹性纤维10：量子能黑涤纶、量子能白涤纶和弹性纤维：抓棉机——自动混棉机——单辊筒清棉机——振动箱给棉机——单打手成卷机——梳棉机——并条机——粗纱机——细纱机——自动络筒机——并纱机。
作为本发明的一种改进，所述织造工艺具体如下：贝宁格整经机--浆纱机--空经机--剑杆织机--修织--成包入；整经时按工艺规定的经纱根数3584根，车速600米/分，采用较低的整经速度，控制成纱间的张力差异，保证片纱张力均匀、卷绕均匀，纱与纱排列均匀，同时保证纱线通道清洁光滑，为提高织造效率打下基础。
浆纱工序是关键，通过浆纱提高可织性，使经过浆纱的纱片在张力、排列、卷绕密度均匀一致，制成良好的织轴，达到增加经纱的耐磨性、表面毛羽贴伏、纱身光洁。优选浆料，以被覆和保伸为主。为保证开口清晰，减少断头，上浆率控制在10-12％之间，并注意控制各区张力，做到既有利于上浆，又避免了张力差异过大而增加伸长；采用“一高一中一低”的工艺路线，遵循增强、保伸、耐磨，渗透与披覆并重的原则，中速中压，分层预烘，先高温烘保后低温烘干，保浆膜，高回潮，小伸长，后上蜡、紧卷绕，以增加纱线的渗透与披覆并重效果，并贴伏毛羽，使经纱纤维粘附性好，浆液的成膜性好，为保证顺利织造打下良好基础。
织造时采用多臂织机织造，采用平纹组织，经纬纱支粗细一致，在布面上呈现仿毛效果，面料手感舒适，功能性体现明显。
Figure PCTCN2016083510-appb-000001
调浆配方
Figure PCTCN2016083510-appb-000002
作为本发明的一种改进，所述后整理工艺如下：摊布缝头→烧毛→退浆→PH水洗→堆置→水洗→拉幅→预缩。
作为本发明的一种改进，所述后整理工艺中烧毛整理：车速：80～110m/min，火焰温度：800～900℃，火口距离：2cm左右，火口 数量：正反各有两个；退浆工艺路线：浸压温水--浸压酶液--堆置--水洗；工艺条件:采用酶退浆，具体如下:酶温:55-65℃，水洗格温度:80-90℃，锡林气压不超过0.3Mpa，堆置时间45-55分钟。
作为本发明的一种改进，所述后整理工艺中水洗工艺如下：冷水洗→10～15g/L碳酸钠洗→冷水洗→2～3g/L醋酸洗→冷水洗。
作为本发明的一种改进，所述织造工艺具体如下：BEN-DI RECT1000贝宁格整经机--GA338SF-S浆纱机--GA177空经机--SLIVER剑杆织机--修织--成包入库。
作为本发明的一种改进，所述后整理工艺如下：摊布缝头→烧毛→退浆→PH水洗→堆置→水洗→拉幅→预缩。
相对于现有技术，本发明的优点如下，1)该制备方法所用到的化学纤维原料可以通过纤维染色或者原液着色，这样得到有色纤维在后续加工中不再需要染色加工，而用原液着色工艺纺纱既缩短了加工工序，色牢度好，又减少了对环境的污染，故用色纺纱制成的面料、服装等在国外已十分流行，国内的消费群体也在不断扩大，因此纺织行业中原液着色纱所做出的功能性的色纺面料具有很大的市场。由于涤纶分子结构紧密，疏水性强，且分子中不含有—SO3—，—COO—等亲水基，涤纶纤维染色采用传统的染整工艺，难以在常温下用亲水性染料进行染色，因而需要在高温高压下进行染色，色谱受到一定限制，且染色能耗大、成本高，染色排污量大，经济效益和社会效益有限。原液着色纺纱技术是伴随化学纤维技术同步发展起来的一项相对经济直接的高分子材料成纤技术，相对于织后印染技术，原液着色涤纶纤维切片纺及其色纺色织技术产业化的意义在于免去了传统坯布前处理后的水介质下的染色加工，因此，生产过程没有染色废水污染和 反复水洗烘干能耗，属于生态环保技术，具有明显的低碳经济特征，成为代表化学纤维大规模差别化技术创新的重要方向；原液着色指的是聚酯熔体(或切片)在进入纺丝箱体之前，注入经过干燥、熔融、过滤、计量后的色料，与聚酯熔体一起经过高效静态混合器充分均匀混合后，共同进入纺丝箱体进行纺丝。在这一生产过程中，要注意三个方面：一是着色剂，着力研究高性能染料和颜料，特别是耐高温染料的合成。二是分散剂，通过气流粉碎和研磨技术，开发与颜料尺寸接近的分散剂。三是载体，研究开发专用树脂，提高颜料在色母粒中的协同效应和分散性。这样可以省略大部分的染整工序，大量减少二氧化碳的排放，大幅节省用水和化学品。色母粒和量子能粉末在纺出的麻灰纱中比例都很小，但是若直接添加色母粒到涤纶切片中，色母粒添加量太少，与涤纶很难混合均匀，容易造成色差。我们采用色母粒复配再造粒的方法来稀释色母粒，使之先于一定量的切片混合后熔融再造粒，在纺丝时加入复配再造色粒可达到要求。涤纶基量子能纤维是由量子能粉末(1％～2％)和普通涤纶树脂在膏状下混合融合，熔融挤出呈球状或圆柱状的量子能涤纶母粒，涤纶基黑母粒和量子能涤纶母粒原液着色纺丝，然后经共混纺丝制取的量子能黑涤纶纤维。用不同色泽及不同性能纤维原料互配混合纺纱，要达到混合均匀、色泽饱满、色牢度好且纱条粗细均匀、毛羽少、疵点少而小的要求是较难做到的。如稍有疏忽，造成批号混杂，就会产生大量疵品，故对车间的现场管理提出了更高的要求。为此，要保持色纺纱的质量稳定，生产中混和方法要科学。采用两种以上有色纤维混合纺纱，我们采用按比例在开清棉工序用棉包和棉堆的混棉方法进行，各种色泽纤维分布在纱线的各个部位，这种方法有立体效应。若使本色棉条与染色条按一 定混比搭配制条，虽然混棉中的各种纤维的混比控制较正确，但混棉的立体效果稍差。原液着色改变了传统工艺，实现了无排放染色，从源头上解决了染色污染，符合生态生产的要求。解决了不同纤维交织或混纺坯布染色的问题，并且在纱线织成坯布的后整理工序中，由于不同纤维的热收缩性能或上色性能的差异，使布面呈现手感柔和，布面丰满的风格。纤维产品的加工过程，特别是印染、整理等加工过程，使用无毒、可自然降解染料、整理剂等，以及利用高新技术进行清洁生产；纤维产品的消费、使用中，对人体友好、舒适；纤维产品消费使用后，不会因遗弃或处理带来环境问题，能循环利用，或回归自然。
具体实施方式
为了加深对本发明的认识和理解，下面结合具体实施方式，进一步阐明本发明。
实施例1：
一种抗紫外远红外生态面料的制备方法，所述方法包括以下步骤：
1)原料选配；由于纺前着色对纱线纺制无特殊要求，采用原有的纺纱设备和生产工艺即可。尤其当涤纶纤维与其他纤维混纺时，使用有色涤纶纤维不仅缩减了染色工序，而且便于实现织物预先设计的风格。并且纺前着色缩减了印染设备和多道纤维或织物的染色工序，去掉了染色助剂，把每一个色素分子都结合到目标产物中方，从根本上消除了染料的排放，减少了原材料的消耗，避免了环境污染，降低了染色成本，节省了巨额治污费用。我们采用的是纺前着色，是在纺丝之前将涤纶基黑母粒和涤纶基量子能母粒按比例精确计量和涤纶 切片熔体均匀混合，然后纺丝切断成短纤，所纺制的量子能涤纶黑短纤上色均匀，耐光、耐洗、耐摩擦等比常规染色要高。
本面料规格为152.4cm黑色量子能涤纶45/本色量子能涤纶55 19.7tex*2(30S/2)*黑色量子能涤纶45/本色量子能涤纶45/弹性纤维10 19.7tex*2(30S/2)228根/10厘米*209根/10厘米，色织平纹。
生产工艺流程具体如下：1、量子能黑涤纶短纤生产工艺流程，原液着色就是在聚合过程中，在纺丝前加入聚酯基黑母粒，从而制得量子能黑涤纶短纤，采用原液着色彩色纤维生产技术体系，以30％的黑色颜料粉和70％的涤纶制造出聚酯基黑色母粒，以20％的量子能粉和80％的涤纶制造出量子能涤纶母粒，聚酯切片、聚酯基黑母粒和聚酯基量子能母粒在纺丝前按照质量比为100:20:5的比例混合干燥，通过下列工艺制成符合工艺的量子能黑涤纶短纤。
聚酯切片+聚酯基黑母粒+聚酯基量子能母粒(混合干燥)——熔融混合——熔体分配——纺丝箱体——纺丝计量泵——喷丝板组件——环吹风唇口上油系统——牵引—喂入轮—盛丝桶—集束架—上下导丝架—五辊导丝机—油剂浴槽—第一次牵伸—牵伸浴槽--第二次牵伸—蒸汽加热--第三次牵伸—五辊热定型—上油叠丝—蒸汽加热—卷曲—松驰热定型—冷却输送—切断—终检--打包；
量子能白涤纶短纤生产工艺流程：
以20％的量子能粉和80％的涤纶制造出量子能涤纶母粒，此次只需在聚合过程中加入聚酯切片和聚酯基量子能母粒，在按照质量比为100:5的比例混合干燥，通过下列工艺制成符合工艺的量子能白涤纶短纤。
聚酯切片+聚酯基量子能母粒(混合干燥)——熔融混合——熔体分配——纺丝箱体——纺丝计量泵——喷丝板组件——环吹风唇口上油系统——牵引—喂入轮—盛丝桶—集束架—上下导丝架—五辊导丝机—油剂浴槽—第一次牵伸—牵伸浴槽--第二次牵伸—蒸汽加热--第三次牵伸—五辊热定型—上油叠丝—蒸汽加热—卷曲—松驰热定型—冷却输送—切断—终检--打包。
2)纺纱工艺；面料规格设计经纬纱不同，经纱为黑色量子能涤纶45/本色量子能涤纶55 19.7tex*2(30S/2)，纬纱为黑色量子能涤纶45/本色量子能涤纶45/弹性纤维10 19.7tex*2(30S/2)。纺纱前必须对量子能黑涤纶纤维、量子能本色纶短纤维和弹性纤维加湿预处理，提高其可纺性。主要是使用一定比例的水、抗静电剂均匀的撒入原料中，具体添加量为：水占纤维干重2％，抗静电剂占纤维干重0.6％，堆置24小时方可使用，已改善纤维的抱合力，抗静电能力，防止生产过程中出现飞花、缠绕针布及罗拉等现象。
因涤纶纤维和弹性纤维都为化学纤维，整齐度较好，不含杂质，工艺应遵循“多松多混、轻打少开、少落或不落”的原则，流程宜短，各打手速度不宜快，防止过度打击致使纤维损伤而形成结扎。虽然单打手成卷机易成卷，但为了保证梳棉工序成条质量，宜使用凹凸罗拉；增加紧压罗拉压力；经纱为量子能涤纶麻灰纱，为了使纱线达到麻灰效果，量子能黑涤纶短纤和量子能涤纶白短纤充分混合，在清梳联工序中，棉纤维充分开松，抓棉过程中采用“勤抓少抓精细抓棉”方法；同时根据原棉的马克隆值、短绒以及杂质含量，在清花工序时使用合理的打手速度以及尘棒隔距。在并条工序中，采取“轻定量，重加压，合理张力牵伸，充分并合，防缠防堵”的工艺，适当放大喇叭口使生 产顺利进行，提高熟条条干水平，严格控制棉条的定量，保证成纱条干均匀度。细纱工序中采用紧密纺，提高纱线强力和降低纱线毛羽，为其后的织造过程，断到断头，提高产量。
所述纺纱工艺具体如下：经纱：量子能黑涤纶45/量子能白涤纶55 19.7tex*2；量子能黑色涤纶短纤维和量子能本色涤纶短纤维：FA002A型抓棉机——A006B型自动混棉机——FA111单辊筒清棉机——FA046振动箱给棉机——FA141A型单打手成卷机——A186F梳棉机——FA1310并条机(三道)——JWF1415粗纱机——DTM129细纱机——NO.21C自动络筒机——NO.28并纱机；纬纱：量子能涤纶90/弹性纤维10：量子能黑涤纶、量子能白涤纶和弹性纤维：FA002A型抓棉机——A006B型自动混棉机——FA111单辊筒清棉机——FA046振动箱给棉机——FA141A型单打手成卷机——A186F梳棉机——FA1310并条机(三道)——JWF1415粗纱机——DTM129细纱机——NO.21C自动络筒机——NO.28并纱机。
纺纱工艺参数及关键点：
(1)、开清棉主要工艺参数：
FA046振动棉箱给棉机角钉帘速度70m/min
均棉打手至角钉帘隔距为6mm
剥棉打手速度为429r/min
均棉罗拉速度为272r/min
角钉帘与剥棉打手间隔距为2mm
角钉帘与均棉罗拉隔距为20mm
FA111单辊筒清棉机打手速度为1236r/min
FA002A型抓棉机转速为720r/min
棉卷罗拉转速为13r/min
尘棒间隔距为5mm
风机转速为1300r/min
打手至剥棉刀隔距为2mm
打手至天平曲杆隔距为10mm
打手速度为1000r/min
(2)、梳棉主要工艺参数：
锡林速度：360r/min；
道夫速度：19r/min
刺辊速度：690r/min；
盖板速度：144mm/min；
给棉板与刺辊隔距：12″；
除尘刀与刺辊隔距：15″；
锡林与道夫隔距：5″；
锡林与刺辊隔距：7″
剥棉罗拉与刺辊隔距：15″
锡林与盖板隔距：7*6*6*6*7″；
梳棉定量：20.6g/5m。
(3)、并条主要工艺参数
出条速度230m/min，湿定重22g/5m，并合数8根，罗拉隔距11*18mm
工序 设计定量g/5m 并合数 罗拉隔mm 后牵伸 喇叭口mm
头并 22 8 11×18 1.75 3.4
二并 22 6 11×18 1.5 3.2
末并 22 6 11×18 1.2 3.0
(4)粗纱主要工艺参数
粗纱干定量4.8g/10m
捻系数61.2
后区牵伸倍数1.19倍
罗拉隔距10mm*25mm×35mm
皮圈钳口7.0mm
锭速850r/min。
(5)细纱主要工艺参数
钢领直径PG14254，
定量干重1.96g/100m
细纱牵伸倍数24.49
后牵伸倍数1.16
细纱捻系数设计为364
前罗拉速度240转/分
罗拉中心距18×22。
(6)络筒主要工艺参数
NO—21C速度为1250r/min
经纱和纬纱由于都是色纺纱，我们为了纺制麻灰纱的效果，故都在开清棉阶段混棉，而不在并条阶段混棉以防出现花式纱的效果。所以经纬纱原料除了在混棉阶段进行混棉，按照重量配置混纺的成分比例，其他后续纺纱工艺一致。通过上述设计，按工艺要求指导生产的同时，针对具体情况作适当调整，纺制的麻灰色量子能涤纶19.7tex*2(30S/2)和麻灰色量子能涤纶90/弹性纤维10 19.7tex*2(30S/2)纱线为后道抗紫外远红外生态面料提供了极好的纱线原料。
3)织造工艺：
BEN-DI RECT1000贝宁格整经机--GA338SF-S浆纱机--GA177空经机--SLIVER剑杆织机--修织--成包入库。
整经工序如何使整经张力均匀和经轴卷绕平整是关键。整经时按工艺规定的经纱根数3584根，车速600米/分，采用较低的整经速度，控制成纱间的张力差异，保证片纱张力均匀、卷绕均匀，纱与纱排列均匀，同时保证纱线通道清洁光滑，为提高织造效率打下基础。
浆纱工序是关键，通过浆纱提高可织性，使经过浆纱的纱片在张力、排列、卷绕密度均匀一致，制成良好的织轴，达到增加经纱的点耐磨性、表面毛羽贴伏、纱身光洁。优选浆料，以被覆和保伸为主。为保证开口清晰，减少断头，上浆率控制在10-12％之间，并注意控制各区张力，做到既有利于上浆，又避免了张力差异过大而增加伸长；采用“一高一中一低”的工艺路线，遵循增强、保伸、耐磨，渗透与披覆并重的原则，中速中压，分层预烘，先高温烘保后低温烘干，保浆膜，高回潮，小伸长，后上蜡、紧卷绕，以增加纱线的渗透与披覆并重效果，并贴伏毛羽，使所浆的棉纱纤维粘附性好，浆液的成膜性好，为保证顺利织造打下良好基础。
织造时采用多臂织机织造，采用平纹组织，经纬纱支粗在布面上呈现仿毛效果，面料手感舒适，功能性体现明显。
所述织造工艺具体如下：BEN-DI RECT1000贝宁格整经机--GA338SF-S浆纱机--GA177空经机--SLIVER剑杆织机--修织--成包入库。
3、织造工艺参数及关键点
(1)整经
Figure PCTCN2016083510-appb-000003
(2)浆纱
Figure PCTCN2016083510-appb-000004
调浆配方
Figure PCTCN2016083510-appb-000005
Figure PCTCN2016083510-appb-000006
(3)穿综
Figure PCTCN2016083510-appb-000007
(4)织造工艺技术参数
Figure PCTCN2016083510-appb-000008
Figure PCTCN2016083510-appb-000009
(5)整理工序
Figure PCTCN2016083510-appb-000010
4)染色及后整理：
后整理工艺流程：摊布缝头→烧毛→退浆→堆置→水洗→拉幅→预缩
烧毛温度和烧毛车速控制不当，会损伤纤维，强力下降，采用淀粉酶和高温水洗的作用，除去织物上的浆料，浆后经过充分的热水洗、冷水洗、烘干，使织物的手感和光泽得到更好的改善。高温定型的时候要注意温度控制，否则色泽会发成变化。在充分水洗后,布面未检出甲醛含量，也未检出可分解致癌芳香胺染料。
烧毛整理：
车速：80～110m/min
火焰温度：800～900℃
火口距离：2cm左右
火口数量：正反各有两个
退浆工艺路线：
浸压温水--浸压酶液--堆置--水洗
工艺条件:采用酶退浆，具体如下:酶温:55-65℃，水洗格温度:80-90℃，锡林气压不超过0.3Mpa，堆置时间45-55分钟。
高温热定型是后整理工艺的主要工序之一。它影响非常大，控制着成品的幅宽，稳定尺寸，并且有防止幅宽收缩过度、去皱平整和控制纬向缩水率的作用。
工艺流程：进布架--对中装置--下超喂--机械整纬--螺纹扩幅--上超喂--红外探边--毛刷上针--烘干定型--冷布--出布、落布
防水加树脂整理工艺路线：
水洗工艺冷水洗→10～15g/L碳酸钠洗→冷水洗→2～3g/L醋酸洗→冷水洗拉幅定形是把织物拉到所设计的幅宽，使密度和风格符合设计要求，最后进行预缩,使织物缩水率降到3％以下。
本发明方案所公开的技术手段不仅限于上述技术手段所公开的技术手段，还包括由以上技术特征任意组合所组成的技术方案。

Claims (8)

  1. 一种抗紫外远红外生态面料的制备方法，其特征在于，所述方法包括以下步骤：1)原料选配；2)纺纱工艺；3)织造工艺；4)染色及后整理。
  2. 根据权利要求1所述的抗紫外远红外生态面料的制备方法，其特征在于，所述步骤1)中原料选配具体如下：黑色量子能涤纶45/本色量子能涤纶55 19.7tex*2(30S/2)*黑色量子能涤纶45/本色量子能涤纶45/弹性纤维10 19.7tex*2(30S/2)228根/10厘米*209根/10厘米。
  3. 根据权利要求2所述的抗紫外远红外生态面料的制备方法，其特征在于，所述纺纱工艺具体如下：
    经纱：量子能黑涤纶45/量子能白涤纶55 19.7tex*2；量子能黑色涤纶短纤维和量子能本色涤纶短纤维：抓棉机——自动混棉机——单辊筒清棉机——振动箱给棉机——单打手成卷机——梳棉机——并条机——粗纱机——细纱机——自动络筒机——并纱机；
    纬纱：量子能涤纶90/弹性纤维10：量子能黑涤纶、量子能白涤纶和弹性纤维：抓棉机——自动混棉机——单辊筒清棉机——振动箱给棉机——单打手成卷机——梳棉机——并条机——粗纱机——细纱机——自动络筒机——并纱机。
  4. 根据权利要求2所述的抗紫外远红外生态面料的制备方法，其特征在于，所述织造工艺具体如下：贝宁格整经机--浆纱机--空经机--剑杆织机--修织--成包入；整经时按工艺规定的经纱根数3584根，车速600米/分，采用较低的整经速度，控制成纱间的张力差异，保 证片纱张力均匀、卷绕均匀，纱与纱排列均匀，同时保证纱线通道清洁光滑，为提高织造效率打下基础，织造时采用多臂织机织造，采用平纹组织，经纬纱支粗细一致，在布面上呈现仿毛效果，面料手感舒适，功能性体现明显；
    Figure PCTCN2016083510-appb-100001
    调浆配方
    Figure PCTCN2016083510-appb-100002
  5. 根据权利要求2所述的抗紫外远红外生态面料的制备方法，其特征在于，所述后整理工艺如下：摊布缝头→烧毛→退浆→PH水洗→堆置→水洗→拉幅→预缩。
  6. 根据权利要求4所述的抗紫外远红外生态面料的制备方法，其特征在于，所述后整理工艺中烧毛整理：车速：80～110m/min，火焰温度：800～900℃，火口距离：2cm左右，火口数量：正反各有两个；退浆工艺路线：浸压温水--浸压酶液--堆置--水洗；工艺条件:采用酶退浆，具体如下:酶温:55-65℃，水洗格温度:80-90℃，锡林气压不超过0.3Mpa，堆置时间45-55分钟。
  7. 根据权利要求5所述的抗紫外远红外生态面料的制备方法，其特征在于，所述后整理工艺中水洗工艺如下：冷水洗→10～15g/L碳酸钠洗→冷水洗→2～3g/L醋酸洗→冷水洗。
  8. 根据权利要求6所述的抗紫外远红外生态面料的制备方法，其特征在于，量子能黑涤纶的生产工艺如下：原液着色就是在聚合过程中，在纺丝前加入聚酯基黑母粒，从而制得量子能黑涤纶短纤，采用原液着色彩色纤维生产技术体系，以30％的黑色颜料粉和70％的涤纶制造出聚酯基黑色母粒，以20％的量子能粉和80％的涤纶制造出量子能涤纶母粒，聚酯切片、聚酯基黑母粒和聚酯基量子能母粒在纺丝前按照质量比为100:20:5的比例混合干燥制成量子能黑涤纶短纤；量子能白涤纶的生产工艺如下，以20％的量子能粉和80％的涤纶制造出量子能涤纶母粒，此次只需在聚合过程中加入聚酯切片和聚酯基量子能母粒，在按照质量比为100:5的比例混合干燥即可制得量子能白涤纶短纤。
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CN103215656A (zh) * 2013-04-26 2013-07-24 大连合成纤维研究设计院股份有限公司 聚酯纤维的溶剂载体纺前原液着色工艺
CN103556295A (zh) * 2013-10-23 2014-02-05 东华大学 一种黑色聚酯纤维及其制备方法
CN104562383A (zh) * 2015-01-20 2015-04-29 江苏悦达纺织集团有限公司 功能性床品面料及其生产方法
CN105442147A (zh) * 2015-10-26 2016-03-30 江苏悦达纺织集团有限公司 一种抗紫外远红外生态面料的制备方法

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CN114959997A (zh) * 2022-06-10 2022-08-30 丹阳市丹祈纺织有限公司 一种机织多功能单向导湿合成纤维类面料的制备方法
CN114959997B (zh) * 2022-06-10 2023-12-26 丹阳市丹祈纺织有限公司 一种机织多功能单向导湿合成纤维类面料的制备方法

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