CN108556423A - The fabric and production method of functional membrane two sides compound fabric - Google Patents

The fabric and production method of functional membrane two sides compound fabric Download PDF

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Publication number
CN108556423A
CN108556423A CN201810122911.XA CN201810122911A CN108556423A CN 108556423 A CN108556423 A CN 108556423A CN 201810122911 A CN201810122911 A CN 201810122911A CN 108556423 A CN108556423 A CN 108556423A
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China
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fabric
coating
double
machine
dot coating
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Chinese (zh)
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罗明
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Sheng Xin New Material Technology (jiashan) Co Ltd
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Sheng Xin New Material Technology (jiashan) Co Ltd
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Priority to CN201810122911.XA priority Critical patent/CN108556423A/en
Publication of CN108556423A publication Critical patent/CN108556423A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B32B2037/1215—Hot-melt adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/73—Hydrophobic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/754—Self-cleaning

Abstract

The present invention relates to a kind of production methods of the fabric of functional membrane two sides compound fabric, include the following steps：By double-dot coating technique the first double-dot coating is processed in face fabric；By double-dot coating technique the second double-dot coating is processed in nexine fabric woven；Unreel that compounding machine hot pressing is compound, which includes using three layers：Three layers of adjustment unreels the compound parameter of compounding machine hot pressing；The coating of nexine fabric woven is through up on work feed transmission grid band and is adsorbed on work feed transmission grid band；Functional membrane is placed on debatching position, put on and is inhaled in work feed lengths；The coating of face fabric is laid in down in work feed lengths；The roller surface temperature that three layers unreel compounding machine is heated to set temperature, starts compounding machine, the first double-dot coating and the second double-dot coating is made to be compounded in the both sides of functional membrane, waits being fully cooled winding.Aforementioned production method, coating are free of solvent, and pollution is minimum.The invention further relates to a kind of fabrics of functional membrane two sides compound fabric.

Description

The fabric and production method of functional membrane two sides compound fabric
Technical field
The present invention relates to textile technology field more particularly to the fabrics and producer of a kind of functional membrane two sides compound fabric Method.
Background technology
It is general that functional membrane (such as PU films, PUR films, PTFE film etc.) with fabric is combined into having many uses for functional performance fabric. It can have windproof, warming, moisture-inhibiting, waterproof to breathe freely, the multiple functions that the single fabric such as anti-biochemistry does not have, while again Appearance possessed by fabric, feel and mechanical property are not lost.
There are two types of film and the compound normal methods of fabric, and one is the solvent-laden glue of liquid is compound, another is heat Melten gel (PUR, COPA, COPES) is compound.
Binder (glue or hot melt adhesive) by two kinds of cohesive material surfaces there are two types of form exist：Spot bonding with Planar bonds.Dotted compound tense refer to adhesive coating be by it is dotted it is discontinuous in the form of coating to coating bottom strata surface, planar bonding Refer to coating it is adhesive (glue or hot melt adhesive) on the continuous coated band compound base cloth of planar.
Unquestionably, spot bonding can allow the characteristic of functional membrane to keep and play more preferably, to performances such as textile touch Deteriorate minimum.Therefore, general high-performance composite fabric should all use dotted coating combination process.And the planars coating work such as blade coating Skill can be only applied to special low side on the product of feel no requirement (NR).
Functional membrane is exactly that glue is compound with the most common complex method of textile, it is at low cost, is fitted to film and fabric Answering property is extensive, and composite effect is excellent, especially the very close compound preceding textile of feel.If wanting fine protective film in addition On one side, either allow functional textile have more preferable textile feel and mechanical property or allow film functionality (windproof, moisture-inhibiting, It is ventilative, the performances such as waterproof) it is more longlasting, snugness of fit is more preferably, it is necessary to make the another side of film also compound with textile.It is such The structure of two-sided composite high-performance textile is exactly：Face layer textile+dotted glue+functional membrane+dotted glue+bottom weaving The five-layer structure of product.
But volatile organic solvent VOC is serious to atmosphere pollution in glue, remaining VOC has health very much Evil, thus from health and environmental angle for, the technique be in be strictly limited in selection process.
Comparatively, the compound functional fabric containing film of hot melt adhesive, feel is less better, but is free from solvent, therefore right The harm of human body and Environmental Health is minimum, and hot melt adhesive combination process is a kind of technology of worth Devoting Major Efforts To Developing.Its adhesion process base This be all thawing infiltration extension when being heated by hot melt adhesive and be set in when cooling film and fabric by adhesive surface, pass through hot melt The physical change of glue is bonded together two kinds of substances by bonding surface.But each hot melt adhesive is to film and fabric and its rear whole The matching requirement managed between effect is high, that is, the adaptation of product is narrow, and technology is grasped more difficult.In addition it is exactly that hot melt adhesive is multiple Close that opposite temperature is relatively high, compound more than glue to the damage of film properties is big, is influenced on the feel of finished product also larger. The compound hot melt that common are at present of hot melt adhesive shifts the compound and compound two kinds of technique of powder point method.
PUR hot melts are compound.It uses the PUR hot melt adhesive of special composition, although its fusing point is relatively low, it is compound in hot melt When also say need to be added a small amount of solvent prevent PUR liquid glues be fixedly arranged at hot melt engraving roller on, its adhesion process with purely It is different that the hot melt adhesive such as the PA/PES of bonding force are formed by physical change, after trace solvent volatilization, it leans on damp glue connection or self-crosslinking shape At bonding force.It combines that glue is compound and the compound respective advantage and disadvantage of hot melt adhesive.Although feel and adaptability are wide, Environmental Safety performance and in terms of the washable durable performance of the matching of film and web surface performance and finished product all also It is to need to be further increased.
Invention content
The present invention provides a kind of film and the compound functional fabric of fabric to overcome at least one deficiency of the prior art Production method.
The present invention provides a kind of production method of the fabric of functional membrane two sides compound fabric, includes the following steps：
Gluing：It will determine that the face fabric after coat side is placed on the reel-off stand of double-dot coating machine and puts on cloth, passed through Double-dot coating technique processes the first double-dot coating in the coat side of face fabric；And the inner layer after coat side is will determine that Fabric is placed on the reel-off stand of double-dot coating machine and puts on cloth, is processed in the coat side of nexine fabric woven by double-dot coating technique Go out the second double-dot coating；And
It is compound：It is compound that compounding machine hot pressing is unreeled using three layers, which includes that it is compound that three layers of adjustment unreels compounding machine hot pressing Parameter；Nexine fabric woven is through on work feed transmission grid band and is adsorbed on work feed transmission grid band, nexine fabric woven is equipped with the Two double-dot coatings it is face-up；Functional membrane is placed on debatching position, put on and is inhaled in work feed lengths；By face fabric It is laid in work feed lengths, and face fabric is equipped with the face-down of the first double-dot coating；The roller for unreeling compounding machine by three layers Drum surface temperature is heated to set temperature, starts compounding machine, and the first double-dot coating and the second double-dot coating is made to be compounded in functionality The both sides of film wait being fully cooled winding；
Wherein, the first double-dot coating is processed to be formed by following steps with the second double-dot coating：
Select the double-dot coating cylinder by computer arrangement design；
First carry out a slurry point coating in coat side by double-dot coating cylinder, the raw material of slurry point coating be polyacrylate and Thickener is added in polyacrylate；And
Dusting coating processing is carried out on slurry point coating：The first dusting on slurry point coating, then carries out pressure-vaccum powder, Yi Ji Heating makes hot-melt adhesive powder fusing to be bonded with slurry point coating in drying chamber, the raw material of dusting coating be copolyamide hot melt adhesive or Person's copolyesters hot melt adhesive.
Further, it unreels the compound parameter of compounding machine hot pressing and is for described three layers：Roller surface temperature is set in 135-138 Degree, air pressure are set in 2,000 grams/cm of precompressed, and 2.5 thousand grams/cm of rear pressure roller, speed is set in 8-12 ms/min.
Further, the fabric is woven fabric, over there when layer woven fabric gluing, will determine that the face layer shuttle of coat side Woven fabric, which is placed on the reel-off stand of double-dot coating machine, wears cloth, and the speed of double-dot coating machine is set in 20-30 ms/min；It selects and calculates 90 holes of hole density/square centimeter of machine arrangement, the double-dot coating cylinder of aperture 0.22-0.24mm, wall thickness 0.17-0.2mm；It selects Polyacrylate and polyacrylate will first with water according to certain solid content it is deployed after addition thickener form prime cement, according to The amount of 2-3 grams/m of prime cement coating amount adjusts machine parameter, and polyacrylic acid prime cement is transferred to face layer tatting by cylinder In the coat side of cloth；It is 80-170um to select the grain size of copolyamide hot melt adhesive and copolyamide hot melt adhesive, in duster Powder hopper be put into copolyamide hot melt adhesive, adjust duster and pressure-vaccum powder by the amount of 6-7 grams/m of finished product dusting coating amount The parameter of machine；Drying chamber is warming up to 170-185 degree and starts coating production, obtains the face layer woven fabric with the first double-dot coating；
When to inner layer woven fabric gluing, it will determine that the inner layer woven fabric of coat side is placed on the reel-off stand of double-dot coating machine On wear cloth, the speed of double-dot coating machine is set in 20-30 ms/min；Select computer arrangement 130 hole of hole density/square li Rice, aperture 0.15m, the double-dot coating cylinder of wall thickness 0.16-0.17mm；It selects polyacrylate and polyacrylate wants elder generation and water Prime cement is formed according to certain deployed rear addition thickener of solid content, according to 2-2.5 grams/m of amount tune of prime cement coating amount Polyacrylic acid prime cement is transferred in the coat side of inner layer woven fabric by whole good machine parameter by cylinder；Select copolyamide class The grain size of hot melt adhesive and copolyamide hot melt adhesive is 80-170um, and copolyamide hot melt adhesive is put into the powder hopper of duster, Duster is adjusted by 4.0-5.5 grams/m of amount of finished product dusting coating amount and blows the parameter of powder-suction；Drying chamber is warming up to 170- 185 degree start coating production, obtain the inner layer woven fabric with the second double-dot coating 5.
Further, the face layer woven fabric passes through fabric weaving, overflow dyeing and sizing with the inner layer tatting Production technology produce, wherein when weaving the fabric of face layer woven fabric, specification of the fabric through weft yarn is PES DTY 50D/48F X PES DTY 50D/72F, upper gate width 188cm, upper machine weft density：40x39 roots/cm, 1/1 group of plain weave It knits, 800 meters of captain's degree/volume under fabric；When weaving the fabric of the inner layer woven fabric, specification of the fabric through weft yarn is PES DTY 30D/24F X PES DTY 30D/36F, upper gate width 196cm, upper machine weft density 36x30 roots/cm, plain weave 1/1 are organized, 850 meters of captain's degree/volume under fabric.
Further, the fabric be knitted fabric, opposite layer looped fabric gluing when, will determine that coat side face layer knitting Cloth, which is placed on the reel-off stand of double-dot coating machine, wears cloth, and the speed of double-dot coating machine is set in 20-30 ms/min；Select computer 120 holes of hole density/square centimeter of arrangement, the double-dot coating cylinder of aperture 0.22-0.24mm, wall thickness 0.16-0.17mm；It selects Polyacrylate and polyacrylate will first with water according to certain solid content it is deployed after addition thickener form prime cement, according to The amount of 3-3.5 grams/m of prime cement coating amount adjusts machine parameter, and polyacrylic acid prime cement is transferred to face layer needle by cylinder In the coat side of woven fabric；It is 80-170um to select the grain size of copolyamide hot melt adhesive and copolyamide hot melt adhesive, in dusting The powder hopper of machine is put into copolyamide hot melt adhesive, by the amount of 6.0-7.5 grams/m of finished product dusting coating amount adjust duster and Blow the parameter of powder-suction；Drying chamber is warming up to 170-185 degree and starts coating production, obtains the face layer needle with the first double-dot coating Woven fabric；
When to inner layer looped fabric gluing, it will determine that the inner layer looped fabric of coat side is placed on the reel-off stand of double-dot coating machine Cloth is worn, the speed of double-dot coating machine is set in 20-30 ms/min；180 holes of hole density/square centimeter of selection computer arrangement, The double-dot coating cylinder of aperture 0.13mm, wall thickness 0.16-0.17mm；It selects polyacrylate and polyacrylate will be pressed first with water Prime cement is formed according to certain deployed rear addition thickener of solid content, is adjusted according to 1.5-2 grams/m of amount of prime cement coating amount Polyacrylic acid prime cement is transferred in the coat side of inner layer looped fabric by good machine parameter by cylinder；Select copolyamide class heat The grain size of melten gel and copolyamide hot melt adhesive is 80-170um, is put into copolyamide hot melt adhesive in the powder hopper of duster, presses The amount of 4.5-6.0 grams/m of finished product dusting coating amount adjusts duster and blows the parameter of powder-suction；Drying chamber is warming up to 170- 185 degree start coating production, obtain the inner layer looped fabric with the second double-dot coating.
Further, the face layer knitted fabric and the inner layer knitted fabric by fabric weaving, overflow dyeing and are determined The production technology of type produces, wherein when weaving the fabric of the face layer knitted fabric, selects 30 inch of 44 two-sided circular knitting machine of needle Fabric is weaved, tissue selects plain weave single jersey tissue, yarn to select polyester DTY 15D/12F network yarns, 0.1826 li of woven fabric line length Rice/circle, lower 20 kilograms of machine weight/volume；When weaving the fabric of the inner layer knitted fabric, 30 inch of 48 needle single side circular knitting machine is selected to knit Fabric is made, tissue selects plain weave single jersey tissue, yarn that terylene PES DTY 20D/24F, flat fabric line length 1.568mm/ is selected to enclose, Lower 18 kilograms of machine weight/volume.
Further, the fabric be warp knit inlaid thread calico, opposite layer warp knit inlaid thread calico gluing when, will determine that The face layer warp knit inlaid thread calico of coat side, which is placed on the reel-off stand of double-dot coating machine, wears cloth, and the speed of double-dot coating machine is set in 120 holes of hole density/square centimeter, aperture 0.22-0.24mm, the wall thickness 0.17- of 20-30 ms/min of selection computer arrangement The double-dot coating cylinder of 0.2mm；It selects polyacrylate and polyacrylate is first deployed according to certain solid content with water Addition thickener forms prime cement afterwards, adjusts machine parameter according to 2.5-3 grams/m of amount of prime cement coating amount, passes through cylinder Polyacrylic acid prime cement is transferred in the coat side of face layer warp knit inlaid thread calico；Select copolyamide hot melt adhesive and copolymerization acyl The grain size of amine hot melt adhesive is 80-170um, copolyamide hot melt adhesive is put into the powder hopper of duster, by finished product dusting coating The amount of 7.5-9 grams/m of amount adjusts duster and blows the parameter of powder-suction；Drying chamber is warming up to 170-185 degree and starts coating life Production obtains the face layer warp knit inlaid thread calico with the first double-dot coating；
When to inner layer warp knit inlaid thread calico gluing, it will determine that the face layer warp knit inlaid thread calico of coat side is placed on two point Cloth is worn on the reel-off stand of coating machine, the speed of double-dot coating machine is set in 20-30 ms/min；Select the Kong Mi of computer arrangement Spend the double-dot coating cylinder of 130 holes/square centimeter, aperture 0.15mm, wall thickness 0.16-0.17mm；It selects polyacrylate and gathers Acrylate first will form prime cement with water according to certain deployed rear addition thickener of solid content, according to prime cement coating amount 1.5- 2 grams/m of amount adjusts machine parameter, and polyacrylic acid prime cement is transferred to inner layer warp knit inlaid thread calico by cylinder In coat side；It is 80-170um to select the grain size of copolyamide hot melt adhesive and copolyamide hot melt adhesive, in the powder of duster Bucket is put into copolyamide hot melt adhesive, and proportionately the amount of 4.5-6.0 grams/m of finished product dusting coating amount adjusts duster and pressure-vaccum The parameter of powder machine；Drying chamber is warming up to 170-185 degree and starts coating production, obtains the inner layer warp knit lining with the second double-dot coating Latitude calico.
Further, the face layer warp knit inlaid thread calico passes through fabric weaving, overflow dyeing, sizing and transfer printing Process Production form；The Process Production that the inner layer warp knit inlaid thread calico passes through fabric weaving, overflow dyeing and sizing It forms；When weaving the fabric of the face layer warp knit inlaid thread calico, 28 needles is selected to weave fabric, warp through close warp knit inlaid thread machine Weft yarn specification be PES DTY 30D/24F X PES DTY50D/48F, 86 inches of upper gate, 17.5/cm of weft density on machine, 12/10 2 needle warp plain stitch, 1000 meters of captain's degree/volume under fabric；When weaving the fabric of inner layer warp knit inlaid thread calico, select 28 needle of HKS models of karr Meyer company weaves fabric through close warp knit inlaid thread machine, is PES DTY 20D/24F X through weft yarn rule PES DTY 20D/24F, 86 inches of upper gate, 18.5/cm of weft density on machine, 12/10 warp plain stitch, captain's degree under fabric 1100 meters/volume.
Further, the functional membrane is PU films.
The present invention also provides a kind of fabric of functional membrane two sides compound fabric, the fabric is by above-mentioned production method It produces.
Further, the terylene elasticity fabric is polyester knitting elasticity fabric or terylene woven stretch fabric.
Compared to the prior art, the fabric of kind functional membrane two sides of the invention compound fabric and its production method have with Lower advantage：
1：Coating is free of solvent, compound relative to glue common in the past without organic performance gas VOC emission or residual Or other bridging property combination process, it is environmentally friendly, it is safe to the human body.It can reach or meet EU REACH Legislation mark The requirement of accurate and 100 standards of OEKO-TEX standard most stringent of attachment 6.Improve production operation environmental condition.
2：The coating amount of double-dot coating is small, and bonding is secured, and the influence of the performances such as internal outer textile feel is smaller, in function Property film surface bond area it is small, the moisture-penetrable ventilated elasticity and feel of film are influenced all small compared with common hot melt adhesive joint product merely. The more common hot melt adhesive of product feel is compound good, and bonding is secured, washable and durable, it is not easy to degumming of blistering.
3：Coating and compound substep carry out, and the quality inspection and test step, control of being more convenient for for increasing textile after coating are multiple Close quality of textile products.
4：The problem of to improve previous hot melt adhesive compound tense base fabric substantially all can only be hydrophilic surface property, allows outer shell fabric Water repellent is antifouling, is more convenient cleaning, more resistant to dirty, wears well.
Description of the drawings
Fig. 1 is the structural schematic diagram of the functional membrane and the compound fabric of fabric of the present invention.
Fig. 2 is the flow chart of the functional membrane of the present invention and the production method of the compound fabric of fabric.
Specific implementation mode
The technical solution in embodiment of the present invention will be clearly and completely described below, it is clear that described reality The mode of applying is only some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, The every other embodiment that those of ordinary skill in the art are obtained without creative efforts belongs to this Invent the range of protection.
As shown in Figure 1, the present invention also provides a kind of fabrics of functional membrane two sides compound fabric.The fabric includes that face layer is knitted Object 1, nexine fabric woven 2 and the functional membrane 3 between face fabric 1 and nexine fabric woven 2.The direction of face fabric 1 is functional The face of film 3 is bonded by the first double-dot coating 4 with functional membrane 3, and the face towards functional membrane 3 of nexine fabric woven 2 passes through second Double-dot coating 5 is bonded with functional membrane 3.
First double-dot coating 4 includes the first slurry point coating 42 bonded with face fabric 1 and starches point coating 42 with first And the first dusting coating 44 that functional membrane 3 bonds.
Second double-dot coating 5 includes the second slurry point coating 52 bonded with nexine fabric woven 2 and starches point coating 52 with second And the second dusting coating 54 that functional membrane 3 bonds.
As shown in Fig. 2, the fabric of above-mentioned functional membrane two sides compound fabric is fabricated by following production method.The life Production method, includes the following steps：
Step A：Fabric knitting.The step specifically includes：Face fabric 1 is weaved and nexine fabric woven 2 is weaved.It needs to illustrate , there are many type, its clothing manufactured of each type of fabric differs the fabric of functional membrane two sides compound fabric Sample, the fabric in each type of fabric and the fabric types in other kinds of fabric are different.The type of fabric can be shuttle Woven fabric, looped fabric and warp knit inlaid thread calico etc., for different types of fabric, manufacturing process is different, the tool of fabric knitting Body process is further spreading out description below with reference to specific embodiment.
B：Gluing：It will determine that the face fabric after coat side 1 is placed on the reel-off stand of double-dot coating machine and puts on cloth, led to It crosses double-dot coating technique and processes the first double-dot coating 4 in the coat side of face fabric 1；And after having will determine that coat side Nexine fabric woven 2 is placed on the reel-off stand of double-dot coating machine and puts on cloth, by double-dot coating technique nexine fabric woven 2 coat side On process the second double-dot coating 5.
Wherein, the first double-dot coating 4 is processed to be formed by following steps with the second double-dot coating 5：
b1：Select the double-dot coating cylinder by computer arrangement design.
b2：Slurry point coating is first carried out in coat side by double-dot coating cylinder, the raw material of slurry point coating is polyacrylic acid Ester and polyacrylate are wanted first with water according to certain deployed rear addition thickener of solid content.
b3：Carry out dusting coating processing on slurry point coating, the raw material of dusting coating be copolyamide hot melt adhesive or Then copolyesters hot melt adhesive carries out pressure-vaccum powder, and heating makes hot-melt adhesive powder fusing to viscous with slurry point coating in drying chamber Knot.
Wherein, the specification of the double-dot coating cylinder of the first double-dot coating 4 of processing is：90-120/ square centimeters of circular hole density, Aperture 0.22-0.24mm, wall thickness 0.16-0.2mm；The specification for processing the double-dot coating cylinder of the second double-dot coating 5 is：Circular hole is close Spend 130-180/ square centimeters, aperture 0.13-0.16mm, wall thickness 0.16-0.17mm.
C, compound：It is compound that compounding machine hot pressing is unreeled using three layers.The step specifically includes, and three layers of adjustment unreels compounding machine heat Press compound parameter：Roller surface temperature is set in 135-138 degree, and air pressure is set in 2,000 grams/cm of precompressed, rear pressure roller 2.5 thousand grams/cm, speed is set in 8-12 ms/min；The roller surface temperature that three layers unreel compounding machine is heated to setting Constant temperature degree；Nexine fabric woven 2 is through on work feed transmission grid band and is adsorbed on work feed transmission grid band, nexine fabric woven 2 is equipped with Second double-dot coating 5 it is face-up；Functional membrane 3 is placed on debatching position, put on and is inhaled in work feed lengths；By face layer Fabric 1 is laid in work feed lengths, and face fabric 1 is equipped with the face-down of the first double-dot coating 4；Compounding machine is started, is made First double-dot coating 4 and the second double-dot coating 5 are compounded in the both sides of functional membrane, wait being fully cooled winding.
In view of the above, compound fabric generally includes woven fabric, looped fabric and warp knit lining with the two sides of functional membrane The fabric of latitude calico, the compound woven fabric in functional membrane two sides is used for men's clothing wind coat or jacket, and functional membrane two sides is compound The application of dress material of looped fabric is in outdoor sports shirt, and the application of dress material of the composite warp knitted inlaid thread calico in functional membrane two sides is in anti-chiseling down Down jackets.The production method for the cloth for answering fabric to above-mentioned three kinds of functional membrane two sides is elaborated below.
Embodiment one：The fabric of the compound woven fabric in functional membrane two sides
The fabric of the compound woven fabric in functional membrane two sides is primarily adapted for use in men's clothing wind coat or jacket.High-grade wind coat and anti- Three layers of composite material of rain moisture-inhibiting jacket require cloth cover smooth, and warp-wise can feel that a point elasticity, broadwise relax to wear movement Adaptive needs apparent elasticity, it is desirable that there is face layer the easy decontamination of appropriate waterproof, rate of perviousness to reach 2000 grams/m of x24h (water vapour permeability parameter expression method refers to 24 hours water vapours that can be penetrated of every square metre of fabric under particular instrument and method Amount be more than 2000 grams), water pressure resistance be more than 10000mmH2O (water pressure resistance reach 10000mm hydraulic pressure height without destroy or it is permeable Water pressure resistance unit expression method), dry and wet colorfastness to rubbing is more than 3.5 grades, and wear-resisting property is more than 4 grades, and square grammes per square metre is in 70- 180 grams.It is well suited for being used for men and women's autumn and winter top grade work(not only with good snugness of fit but also with windproof and rain proof moisture-inhibiting elasticity It can the housings fabric such as property wind coat or jacket.
For this reason, it may be necessary to carry out the organization design of surface layer and inner layer compound base cloth, raw material selection designs woven fabric and dyeing and finishing reason Technique, the selection of double-dot coating raw material and technological design, the performance of functional membrane selects and combination process designs etc. Work.
Wind coat fabric needs flatness good, and feel is fine and smooth, so face layer is organized with inner layer textile selection tatting plain weave 1/1 Preferably, and its longitude and latitude interweaves closely, and anti-hook silk wear-resisting property is good, and water proof anti-soil finishing effect is good.Low elastic polyester filament has Good elasticity and cost performance, intensity is high, and good color fastness, in conjunction with square the grammes per square metre scope of needs, preferably 15D-100D, F numbers exist The light net of terylene or middle net low stretch yarn of 12-96F is used as through weft material.It is split in view of the finished product elasticity of needs and anti-hook silk resist Performance requirement is split, upper machine weft density is in (27x44) x (25x40) root/cm range, according in the plain weave Compound Fabric of the wide decision of film Gate width is in 185-200cm ranges.
Double-dot coating prime cement selects the high washable no foundation cream slurry polyacrylate of high fastness or polyurethane PU type, hot melt The co-PA that glue is selected with membrane material bonding intensity is high, fastness to washing is high.In view of face layer is relatively thin and smooth with inner layer plain weave base fabric, because This coating cylinder Mesh selection computer point arranges, and hole density is in the holes 75-200/square centimeter.
The performance of functional membrane is the most important determinant of functional textile, elasticity as needed, moisture-inhibiting, is prevented Water, thickness, intensity, preferably PU films.Square grammes per square metre of PU films is at 8-20 grams, and for elongation at break 200% or more, moisture-inhibiting ability is big In 2000 grams/cm of x24h, water pressure resistance is more than 1000mmH2O。
The production of the fabric of the compound woven fabric in functional membrane two sides is as follows：
In above-mentioned steps A, face fabric 1 is woven fabric, when weaving the fabric as the woven fabric of face layer, fabric warp The specification of weft yarn is PES DTY 50D/48F X PES DTY 50D/72F, upper gate width 188cm, upper machine weft density：40x39 Root/cm, plain weave 1/1 are organized, 800 meters of captain's degree/volume under fabric.
The color contaminated required for woven fabric as face layer is, for example, navy, in overflow dyeing, oil removing is first added and helps Agent, in 84-92 degree hot water cloth feedings, after be warming up to 94 degree and keep the temperature 15 minutes, be then cooled to 80 degree or less and drain, then into Water is warming up to 68 degree and dyestuff and dyeing assistant is added, and is warming up to according to 1.5 degrees/min of heating rate after dyeing assistant is added 130 degree, 30 minutes are kept the temperature, is then cooled to 80 degree according to 1.5 degrees/min, the piece of 1-2g/l reduction cleaners and 1g/l is added Alkali NaOH, then be warming up to 85-90 degree and carry out reduction cleaning and keep the temperature 25 minutes, then it is cooled to 70 degree of drains.Then into hot water It is warming up to 60 degree to wash 15 minutes, drain.Then 0.5g/l glacial acetic acid is added into warm water again, then 50 degree of pickling 15 minutes go out Cloth, which is placed in cloth vehicle, enters setting process.Wherein, the formula of degreaser is：It deoils spirit, 2g/l；Soda ash NaCO3,4g/l；Dyeing The formula of auxiliary agent is：The level dyeing dispersion three and one multiple-effect coloring agent of chelating of 1.5-2g/l；The dyeing acid DA of 0.6-0.8g/l.
In setting process, the fabric that first will be refined or dye by overflow preshrunk be carried out dehydrating, using opening Width process is placed on sizing in the sizing padding machine of addition sizing aids.40-50 ms/min of the speed of setting process sizing padding machine, goes out Cloth door width 150cm, setting temperature 190-198 degree.After the layer woven fabric sizing of face, weft density 50x46 roots/cm, square grammes per square metre are in 62- 63 grams/plane rice, yield rate is 85%, and water repellent degree is in 70-80, and under tension-free state, 180 degree is xeothermic through broadwise shrinking percentage ＜ -2%, flat appearance is soft smooth, and elasticity is good.The formula of sizing aids is as follows：Silicone oil, 8g/l；Water repellent is antifouling Agent, 25g/l；Antistatic agent, 1.5g/l；Glacial acetic acid, 0.5-1g/l.
In above-mentioned steps A, nexine fabric woven 2 is similarly woven fabric, when weaving the fabric as the woven fabric of inner layer, base Specification of the cloth through weft yarn is PES DTY 30D/24F X PES DTY 30D/36F, upper gate width 196cm, upper machine weft density 36x30 roots/cm, plain weave 1/1 are organized, 850 meters of captain's degree/volume under fabric.
Woven fabric as inner layer needs the color contaminated for example, dark blue, in overflow dyeing, because of inner layer cloth color jail Degree requires to be more than 3.5 grades, can not oil removing before dyeing.Therefore, in 84-92 degree hot water cloth feedings, after be warming up to 94 degree Heat preservation 15 minutes, is then cooled to 80 degree or less and drains.Then water inlet is warming up to 68 degree and dyestuff and dyeing assistant is added, and dye is added 130 degree are warming up to according to 1.5 degrees/min of heating rate after color auxiliary agent, keeps the temperature 30 minutes, is then cooled down according to 1.5 degrees/min To 80 degree, the reduction cleaner of 1-2g/l and the piece alkali NaOH of 1g/l is added, then is warming up to 85-90 degree and carries out reduction cleaning and protect Temperature 25 minutes, is then cooled to 70 degree of drains.Then it is warming up to 60 degree into hot water to wash 15 minutes, drain.Then again into warm water Be added the glacial acetic acid of 0.5g/l, 50 degree pickling 15 minutes, then cloth outputting be placed in cloth vehicle into shaping process.Wherein, dyeing helps The formula of agent is：Level dyeing dispersion three and one multiple-effect coloring agent of chelating, 1.5-2g/l；Dyeing acid DA, 0.6-0.8g/l.
In setting process, the fabric that first will be refined or dye by overflow preshrunk be carried out dehydrating, using opening Width process is placed on sizing in the sizing padding machine of addition sizing aids.In sizing, 40-50 ms/min of the speed for padding machine of shaping goes out Cloth door width 149cm, setting temperature 190-198 degree.Inner layer woven fabric is after sizing, weft density 47.3x37.5 roots/cm, square gram 34-35 grams/m is focused on, yield rate is 80%, and at 70-80, tension-free state, 180 degree is xeothermic to be received water repellent degree through broadwise Shrinkage ＜ -2%, flat appearance is soft smooth, and elasticity is good.The formula of sizing aids is：The fluffy softening agent of silicone oil, 20g/l；Antistatic agent, 1.0g/l；Glacial acetic acid, 0.5-1g/l.
In above-mentioned steps B, opposite layer woven fabric gluing when, will determine that coat side face layer woven fabric be placed on two point painting Cloth is worn on the reel-off stand of layer machine, the speed of double-dot coating machine is set in 20-30 ms/min；Select the hole density of computer arrangement 90 holes/square centimeter, aperture 0.22-0.24mm, wall thickness 0.17-0.2mm double-dot coating cylinder；It selects polyacrylate and gathers Acrylate will first with water according to certain solid content it is deployed after addition thickener form prime cement, polyacrylate in prime cement Solid content is 20-25%, and machine parameter is adjusted according to 2-3 grams/m of amount of prime cement coating amount, by cylinder by polypropylene Sour prime cement is transferred in the coat side of face layer woven fabric；Select the grain size of copolyamide hot melt adhesive and copolyamide hot melt adhesive For 80-170um, it is put into copolyamide hot melt adhesive in the powder hopper of duster, by 6-7 grams/m of finished product dusting coating amount Amount adjusts duster and blows the parameter of powder-suction, controls total coating amount at 8-10 grams/m；Drying chamber is warming up to 170-185 degree Start coating production, obtains the face layer woven fabric with the first double-dot coating 4.Door width after the layer woven fabric coating of face is in 148- 149cm, square grammes per square metre is at 70-73 grams/m.
In above-mentioned steps B, when to inner layer woven fabric gluing, it will determine that the inner layer woven fabric of coat side is placed on two point painting Cloth is worn on the reel-off stand of layer machine, the speed of double-dot coating machine is set in 20-30 ms/min；Select the hole density of computer arrangement 130 holes/square centimeter, aperture 0.15m, the double-dot coating cylinder of wall thickness 0.16-0.17mm；Select polyacrylate and polypropylene Acid esters first will form prime cement with water according to certain deployed rear addition thickener of solid content, and consolidating for polyacrylate contains in prime cement Amount is 20-25%, and machine parameter is adjusted according to 2-2.5 grams/m of amount of prime cement coating amount, by cylinder by polyacrylic acid Prime cement is transferred in the coat side of inner layer woven fabric；The grain size of copolyamide hot melt adhesive and copolyamide hot melt adhesive is selected to be 80-170um is put into copolyamide hot melt adhesive in the powder hopper of duster, by 4.0-5.5 grams/m of finished product dusting coating amount Amount adjust duster and blow the parameter of powder-suction, control total coating amount at 6-8 grams/m；Drying chamber is warming up to 170-185 degree Start coating production, obtains the inner layer woven fabric with the second double-dot coating 5.Door width after inner layer woven fabric coating is in 148- 149cm, square grammes per square metre is at 41-42 grams/m.
The performance of functional membrane is the main source of functional composite fabric.Therefore, the product of appropriate film are correctly selected Kind and specification are very important aspect.It determines that the windproof of joint product, moisture-inhibiting, waterproof breathe freely and wait key performances, to multiple The elasticity of combination product, feel and the friction sound all have a major impact.In the present embodiment, ultra-thin PU waterproof and permeating elastics film is selected (because being to make open housing fabric, the elastic PU films of expensive ventilative Wind-proof, moisture-permeability waterproof need not be selected).The present embodiment The windproof elasticity PU films of DIC companies of middle selection Japan Waterproof Breathable, Key Performance Indicator are：Thickness 0.02mm；Square grammes per square metre 10- 12 grams/m, water vapour permeability>4200 grams/m of x24h, water resistance>10000mmH2O, elongation at break>300%.
In above-mentioned steps C, three layers of air pressure for unreeling compounding machine hot pressing are set in 2,000 grams/cm of precompressed, rear pressure roller 2.5 thousand grams/cm, speed is set in 8-12 ms/min, and roller surface temperature is set in 135-138 degree；Wait for roller surface After temperature reaches set temperature, inner layer woven fabric is through on work feed transmission grid band, the suction ventilator and tune under lengths are started Inner layer woven fabric is entirely gently sucked in the good appropriate suction air volume of section, and inner layer woven fabric is equipped with the face-up of the second double-dot coating 5；It will Functional membrane 3 is placed on debatching position, is put on and is inhaled in work feed lengths；Face layer woven fabric is laid in work feed lengths On, face layer woven fabric is equipped with the face-down of the first double-dot coating 4；Compounding machine is opened, the first double-dot coating 4 and the second two point is made to apply Layer 5 is compounded in the both sides of functional membrane, and after being fully cooled winding, sanction goes to irregular both sides, makes finished door width in 144- 145cm.In the present embodiment, especially by setting compounding machine interior heater temperature in 240-250 degree so that roller surface temperature Degree is within the scope of set temperature.
It is conventional except meeting by the fabric performance parameter for the compound woven fabric in functional membrane two sides that the above method is process The intensity of fabric, wearability, anti-hook silk cleave, outside color fastness index, outside flat appearance degree and feel smooth degree, and other main property Energy index is as follows：Door width 144cm；Square 125-128 grams/m of grammes per square metre, water vapour permeability>2400 grams/m of x24h, waterproof Performance>50000mmH2O, 10Nx3cm longitude and latitude elasticity：Through>5%, latitude>10%.
After tested, the resistance to dry-cleaning of fabric for the compound woven fabric in functional membrane two sides being process through the above method 5 times, appearance 4 grades or more；Resistance to 40 degree are machine-washed 10 times, 4 grades of appearance.
The compound woven fabric in functional membrane two sides being process through the above method is well suited for autumn men's clothing wind coat and jacket With.If outer shell fabric can suitably be thickeied to exacerbation as the outer shell fabric of the multilayer clothes of winter wind-proof warming housing, It is such as changed to aggravate in yarn 75D elastic filament, or encryption, the cylinder specification and coating amount of coating may also need to adjust accordingly. Inner layer can also encrypt exacerbation into 50D elastic filament, and may need accordingly to adjust cylinder specification and coating amount.If making women's dress Wind coat or jacket, need to mitigate thinned face inner layer base fabric, for example, face layer can change outer 30D elastic filament and suitably adjustment density with Square grammes per square metre may also need the cylinder specification and coating amount that adjust double-dot coating certainly；Inner layer is readily modified as 20D elastic filament simultaneously Appropriate adjustment density peace Tegafur Injection weight, may also need the cylinder specification and coating amount that adjust double-dot coating certainly.
Embodiment two：The fabric of the compound looped fabric in functional membrane two sides
Such fabric has the advantages that windproof air-moisture-permeable waterproof for manufacturing outdoor sports shirt.
The specific production method of the fabric of the compound looped fabric in functional membrane two sides is as follows：
In above-mentioned steps A, face fabric 1 is looped fabric, when weaving the looped fabric as face layer, selects Xiamen The two-sided circular knitting machine of 30 inch of 44 needle of PILOTELLI companies weaves fabric, and tissue selects plain weave single jersey tissue, yarn to select polyester DTY 15D/12F network yarns, 0.1826 centimetre of woven fabric line length/circle, lower 20 kilograms of machine weight/volume.
In overflow dyeing, be first added and remove oil assistant, in 84-92 degree hot water cloth feedings, after be warming up to 94 degree of heat preservations 15 Minute, it is then cooled to 80 degree or less and drains, then water inlet is warming up to 68 degree and dyestuff and dyeing assistant is added, and dyeing assistant is added 130 degree are warming up to according to 1 degree/min of heating rate afterwards, 30 minutes is kept the temperature, is then cooled to 80 degree according to 1.5 degrees/min, The piece alkali NaOH of the reduction cleaner and 1g/l of 1-2g/1 is added, then is warming up to 85-95 degree and carries out reduction cleaning and keep the temperature 25 points Then clock is cooled to 70 degree of drains.Then it is warming up to 60 degree into hot water to wash 15 minutes, drain.Then it is added again into warm water The glacial acetic acid of 0.5g/1,50 degree of pickling 15 minutes, then cloth outputting, which is placed in cloth vehicle, enters setting process.Wherein, degreaser is matched Fang Wei：It deoils spirit, 2g/l；Soda ash NaCO3,4g/l；The formula of dyeing assistant is：The level dyeing dispersion chelating three and one of 1.5-2g/1 Multiple-effect coloring agent；The dyeing acid DA of 0.6-0.8g/l.
In setting process, the fabric that first will be refined or dye by overflow preshrunk be carried out dehydrating, using opening Width process is placed on sizing in the sizing padding machine of addition sizing aids.In sizing, 40-50 ms/min of the speed for padding machine of shaping goes out Cloth door width 150cm, setting temperature 190-198 degree.Face layer looped fabric after sizing, weft density 27.5x60 circle/centimetre, square gram 49-50 grams/m is focused on, water repellent degree is in 70-80, and under tension-free state, 180 degree is xeothermic through broadwise shrinking percentage ＜ -2%, Flat appearance, soft smooth, elasticity is good.The formula of sizing aids is as follows：Silicone oil, 8g/l；Water repellent anti-fouling agent, 25g/l； Antistatic agent, 1.5g/l；Glacial acetic acid, 0.5-1g/l.
In above-mentioned steps A, nexine fabric woven 2 is similarly looped fabric, when weaving the woven fabric as inner layer, selects Xiamen 30 inch of 48 needle single side circular knitting machine of PILOTELLI companies weaves fabric, and tissue selects plain weave single jersey tissue, yarn to select terylene PES DTY 20D/24F, flat fabric line length 1.568mm/ circles, lower 18 kilograms of machine weight/volume.
It, can not oil removing before dyeing because inner layer cloth color fastness requires to be more than 3.5 grades in overflow dyeing.84- 92 degree of hot water cloth feedings, after be warming up to 94 degree keep the temperature 15 minutes.Then 80 degree or less are cooled to drain.Then water inlet is warming up to 68 degree are added dyestuff and dyeing assistant.It is added after dyeing assistant and is warming up to 130 degree according to 1.5 degrees/min of heating rate, heat preservation 30 minutes, 80 degree then are cooled to according to 1.5 degrees/min, the reduction cleaner of 1-2g/1 and the piece alkali NaOH of 1g/l is added, then It is warming up to 85-90 degree to carry out reduction cleaning and keep the temperature 25 minutes, is then cooled to 70 degree of drains.Then 60 degree are warming up into hot water Washing 15 minutes, drain.Then the glacial acetic acid of 0.5g/l is added into warm water again, 50 degree of pickling 15 minutes, then cloth outputting is placed on cloth Enter setting process in vehicle.Wherein, the formula of dyeing assistant is：The level dyeing dispersion chelating three and one multiple-effect dyeing of 1.5-2g/l Agent；The dyeing acid DA of 0.6-0.8g/l.
In setting process, the fabric that first will be refined or dye by overflow preshrunk be carried out dehydrating, using opening Width process is placed on sizing in the sizing padding machine of addition sizing aids.In sizing, 40-50 ms/min of the speed for padding machine of shaping goes out Cloth door width 156cm, setting temperature 195-205 degree, crimping, needs to starch trimming in order to prevent.After the sizing of inner layer looped fabric, weft density 27x60 circle/26-27 grams/m of centimetre, square grammes per square metres open water repellent degree in 65-75, and under tension-free state, 180 degree is xeothermic Through broadwise shrinking percentage ＜ -2%, flat appearance is soft smooth, and elasticity is good.The formula of sizing aids is as follows：Silicone oil is fluffy Softening agent, 20g/l；Antistatic agent, 1g/l；Glacial acetic acid, 0.5-1g/l.
In above-mentioned steps B, opposite layer looped fabric gluing when, will determine that coat side face layer looped fabric be placed on two point painting Cloth is worn on the reel-off stand of layer machine, the speed of double-dot coating machine is set in 20-30 ms/min；Select the hole density of computer arrangement 120 holes/square centimeter, aperture 0.22-0.24mm, wall thickness 0.16-0.17mm double-dot coating cylinder；Select polyacrylate and Polyacrylate will first with water according to certain solid content it is deployed after addition thickener form prime cement, polyacrylate in prime cement Solid content be 20-25%, adjust machine parameter according to 3-3.5 grams/m of amount of prime cement coating amount, will be gathered by cylinder Acrylic acid prime cement is transferred in the coat side of face layer looped fabric；Select copolyamide hot melt adhesive and copolyamide hot melt adhesive Grain size is 80-170um, and copolyamide hot melt adhesive is put into the powder hopper of duster, by 6.0-7.5 grams of finished product dusting coating amount/ Square metre amount adjust duster and blow the parameter of powder-suction, control total coating amount at 9-11 grams/m；Drying chamber is warming up to 170-185 degree starts coating production, obtains the face layer looped fabric with the first double-dot coating 4.After the layer looped fabric coating of face Door width is in 148-149cm, and square grammes per square metre is at 60-61 grams/m.
In above-mentioned steps B, when to inner layer looped fabric gluing, it will determine that the inner layer looped fabric of coat side is placed on two point painting Cloth is worn on the reel-off stand of layer machine, the speed of double-dot coating machine is set in 20-30 ms/min；Select the hole density of computer arrangement 180 holes/square centimeter, aperture 0.13mm, wall thickness 0.16-0.17mm double-dot coating cylinder；Select polyacrylate and poly- third Olefin(e) acid ester will first with water according to certain solid content it is deployed after addition thickener form prime cement, polyacrylate consolidates in prime cement Content is 20-25%, and machine parameter is adjusted according to 1.5-2 grams/m of amount of prime cement coating amount, by cylinder by polypropylene Sour prime cement is transferred in the coat side of inner layer looped fabric；Select the grain size of copolyamide hot melt adhesive and copolyamide hot melt adhesive For 80-170um, it is put into copolyamide hot melt adhesive in the powder hopper of duster, by 4.5-6.0 grams/square of finished product dusting coating amount The amount of rice adjusts duster and blows the parameter of powder-suction, and total coating amount control is at 6-8 grams/m；Drying chamber is warming up to 170-185 Degree starts coating production, obtains the inner layer looped fabric with the second double-dot coating 5.Door width after inner layer looped fabric coating exists 148-150cm, square grammes per square metre is at 34-36 grams/m.
The performance of functional membrane is the main source of functional composite fabric.Therefore, the product of appropriate film are correctly selected Kind and specification are very important aspect.It determines that the windproof of joint product, moisture-inhibiting, waterproof breathe freely and wait key performances, to multiple The elasticity of combination product, feel and the friction sound all have a major impact.In the present embodiment, ultra-thin PU waterproof and permeating elastics film is selected (because being to make open housing fabric, the elastic PU films of expensive ventilative Wind-proof, moisture-permeability waterproof need not be selected).The present embodiment The windproof elasticity PU films of DIC companies of middle selection Japan Waterproof Breathable, Key Performance Indicator are：Thickness 0.02mm；Square grammes per square metre 10- 12 grams/m, water vapour permeability>5500 grams/m of x24h, water resistance>10000mmH2O, elongation at break>200%.
In above-mentioned steps C, three layers of air pressure for unreeling compounding machine hot pressing are set in 2,000 grams/cm of precompressed, rear pressure roller 2.5 thousand grams/cm, speed is set in 8-12 ms/min, and roller surface temperature is set in 135-138 degree；Wait for roller surface After temperature reaches set temperature, inner layer looped fabric is through on work feed transmission grid band, the suction ventilator and tune under lengths are started Inner layer looped fabric is entirely gently sucked in the good appropriate suction air volume of section, and inner layer looped fabric is equipped with the face-up of the second double-dot coating 5；It will Functional membrane 3 is placed on debatching position, is put on and is inhaled in work feed lengths；Face layer looped fabric is laid in work feed lengths On, face layer looped fabric is equipped with the face-down of the first double-dot coating 4；Compounding machine is opened, the first double-dot coating 4 and the second two point is made to apply Layer 5 is compounded in the both sides of functional membrane, and after being fully cooled winding, sanction goes to irregular both sides, makes finished door width in 144- 145cm.In the present embodiment, especially by setting compounding machine interior heater temperature in 240-250 degree so that roller surface temperature Degree is within the scope of set temperature.
It is conventional except meeting by the fabric performance parameter for the compound looped fabric in functional membrane two sides that the above method is process The intensity of fabric, wearability, anti-hook silk cleave, outside color fastness index, outside flat appearance degree and feel smooth degree, and other main property Energy index is as follows：Door width 144cm；Square 90-94 grams/m of grammes per square metre, water vapour permeability>3000 grams/m of x24h, water proofing property Energy>50000mmH2O, 10Nx3cm longitude and latitude elasticity：Through>10%, latitude>40%.
After tested, the resistance to dry-cleaning of fabric for the compound looped fabric in functional membrane two sides being process through the above method 5 times, appearance 4 grades or more；Resistance to 40 degree are machine-washed 20 times, 4 grades of appearance.
The compound looped fabric in functional membrane two sides being process through the above method is well suited for outdoor sports shirt use.If made For the outer shell fabric of the multilayer clothes of winter wind-proof warming housing, outer shell fabric can suitably be thickeied to exacerbation, be such as changed to yarn Line 20D or 30D elastic filament, or encryption aggravate, and the cylinder specification and coating amount of coating may also need to adjust accordingly.Inner layer Exacerbation can also be encrypted into 30D elastic filament, and may need accordingly to adjust cylinder specification and coating amount.
Embodiment three：The fabric of the composite warp knitted inlaid thread calico in functional membrane two sides
Such fabric has the advantages that windproof air-moisture-permeable waterproof for manufacturing drill with ferrule suede Fashional down coat.
In the present embodiment, the specific production method of the fabric of the composite warp knitted inlaid thread calico in functional membrane two sides is as follows：
In above-mentioned steps A, face fabric 1 is warp knit inlaid thread calico, in warp knit inlaid thread stamp of the weaving as face layer When cloth, 28 needle of HKS models of karr Meyer company is selected to weave fabric through close warp knit inlaid thread machine, is PES through weft yarn specification DTY 30D/24F X PES DTY 50D/48F, 86 inches of upper gate, 17.5/cm of weft density on machine, 12,/10 2 needles are through flat It organizes, 1000 meters of captain's degree/volume under fabric.
In overflow dyeing, be first added and remove oil assistant, in 84-92 degree hot water cloth feedings, after be warming up to 94 degree of heat preservations 15 Minute.Then 80 degree or less are cooled to drain.Then water inlet is warming up to 68 degree and dyestuff and dyeing assistant is added.Dyeing assistant is added 130 degree are warming up to according to 1.5 degrees/min of heating rate afterwards, 30 minutes is kept the temperature, is then cooled to 80 according to 1.5 degrees/min Degree, is added the reduction cleaner of 1-2g/1 and the piece alkali NaOH of 1g/l, then is warming up to 85-90 degree and carries out reduction cleaning and keep the temperature 25 Minute, then it is cooled to 70 degree of drains.Then it is warming up to 60 degree into hot water to wash 15 minutes, drain.Then it is added again into warm water The glacial acetic acid of 0.5g/l, 50 degree of pickling 15 minutes, then cloth outputting, which is placed in cloth vehicle, enters setting process.Wherein, degreaser is matched Fang Wei：It deoils spirit, 2g/l；Soda ash NaCO3,4g/l.The formula of dyeing assistant is：The level dyeing dispersion chelating three and one of 1.5-2g/l Multiple-effect coloring agent；The dyeing acid DA of 0.6-0.8g/l.
In setting process, the fabric that first will be refined or dye by overflow preshrunk be carried out dehydrating, using opening Width process is placed on sizing in the sizing padding machine of addition sizing aids.In sizing, 40-50 ms/min of the speed for padding machine of shaping goes out Cloth door width 152cm, setting temperature 190-198 degree.Fabric after sizing, weft density 16x21.5 roots/cm, square grammes per square metre is in 38-40 Gram/m, yield rate is 80.5% or so, and water repellent degree is in 70-80, and under tension-free state, 180 degree is xeothermic to shrink through broadwise Rate ＜ -2%, flat appearance is soft smooth, and elasticity is good.The formula of sizing aids is as follows：Silicone oil, 8g/l；Water repellent is antifouling Agent, 25g/l；Antistatic agent, 1.5g/l；Glacial acetic acid, 0.5-1g/l.
The smooth softness of fabric after sizing can carry out terylene transfering printing process stamp, transfer in non-coat side Printing technology is that heat sublimation is transferred to the environmental protection inside polyester fiber at high temperature for a kind of disperse dyes by stamp paper pattern Technique, the technique washed without fixation and again.After the transferred stamp of fabric, door width is slightly reduced to 148cm, and control heat is needed to turn Tension when print prevents warp-wise elastic loss too big.After the transferred stamp of fabric after sizing, warp knit inlaid thread calico is formed.
In above-mentioned steps A, nexine fabric woven 2 is similarly warp knit inlaid thread calico, in warp knit inlaid thread of the weaving as inner layer When calico, 28 needle of HKS models of karr Meyer company is selected to weave fabric through close warp knit inlaid thread machine, is PES through weft yarn rule DTY 20D/24F X PES DTY 20D/24F, 86 inches of upper gate, 18.5/cm of weft density on machine, 12/10 warp plain stitch, 1100 meters of captain's degree/volume under fabric.
It, can not oil removing before dyeing because inner layer cloth color fastness requires to be more than 3.5 grades in overflow dyeing.84- 92 degree of hot water cloth feedings, after be warming up to 94 degree keep the temperature 15 minutes.Then 80 degree or less are cooled to drain.Then water inlet is warming up to 68 degree are added dyestuff and dyeing assistant.It is added after dyeing assistant and is warming up to 130 degree according to 1.5 degrees/min of heating rate, heat preservation 30 minutes, 80 degree then are cooled to according to 1.5 degrees/min, the reduction cleaner of 1-2g/1 and the piece alkali NaOH of 1g/l is added, then It is warming up to 85-90 degree to carry out reduction cleaning and keep the temperature 25 minutes, is then cooled to 70 degree of drains.Then 60 degree are warming up into hot water Washing 15 minutes, drain.Then the glacial acetic acid of 0.5g/1 is added into warm water again, 50 degree of pickling 15 minutes, then cloth outputting is placed on cloth Enter setting process in vehicle.Wherein, the formula of dyeing assistant is：The level dyeing dispersion chelating three and one multiple-effect dyeing of 1.5-2g/1 Agent；The dyeing acid DA of 0.6-0.8g/1.
In setting process, the fabric that first will be refined or dye by overflow preshrunk be carried out dehydrating, using opening Width process is placed on sizing in the sizing padding machine of addition sizing aids.In sizing, 40-50 ms/min of the speed for padding machine of shaping goes out Cloth door width 149cm, setting temperature 195-205 degree.It is inner layer warp knit inlaid thread calico, weft density 16x23 after fabric sizing Root/cm, 21-22 grams/m of square grammes per square metre, yield rate is 80% or so, and water repellent degree is in 70-80, under tension-free state, 180 degree is xeothermic, and through broadwise shrinking percentage ＜ -2%, flat appearance is soft smooth, and elasticity is good.The formula of sizing aids is such as Under：The fluffy softening agent of silicone oil, 20g/1；Antistatic agent, 1g/l；Glacial acetic acid, 0.5-1g/l.
In above-mentioned steps B, opposite layer warp knit inlaid thread calico gluing when, will determine that coat side face layer warp knit inlaid thread Calico, which is placed on the reel-off stand of double-dot coating machine, wears cloth, and the speed of double-dot coating machine sets 20-30 ms/min；It selects and calculates 120 holes of hole density/square centimeter of machine arrangement, the double-dot coating cylinder of aperture 0.22-0.24mm, wall thickness 0.17-0.2mm；Choosing With polyacrylate and polyacrylate first prime cement, bottom are formed according to certain deployed rear addition thickener of solid content with water The solid content of polyacrylate is 20-25% in slurry, and machine ginseng is adjusted according to 2.5-3 grams/m of amount of prime cement coating amount Polyacrylic acid prime cement is transferred in the coat side of face layer warp knit inlaid thread calico by number by cylinder；Select copolyamide class heat The grain size of melten gel and copolyamide hot melt adhesive is 80-170um, is put into copolyamide hot melt adhesive in the powder hopper of duster, presses The amount of 7.5-9 grams/m of finished product dusting coating amount adjusts duster and blows the parameter of powder-suction, and total coating amount control is in 10- 12 grams/m；Drying chamber is warming up to 170-185 degree and starts coating production, obtains the face layer warp knit with the first double-dot coating 4 Inlaid thread calico.Door width after the layer warp knit inlaid thread calico coating of face is in 148-149cm, and square grammes per square metre is at 48-52 grams/square Rice.
In above-mentioned steps B, when to inner layer warp knit inlaid thread calico gluing, the face layer warp knit inlaid thread of coat side will determine that Calico, which is placed on the reel-off stand of double-dot coating machine, wears cloth, and the speed of double-dot coating machine is set in 20-30 ms/min；Select meter 130 holes of hole density/square centimeter of calculation machine arrangement, the double-dot coating cylinder of aperture 0.15mm, wall thickness 0.16-0.17mm；It selects Polyacrylate and polyacrylate are wanted first with water according to certain deployed rear addition thickener formation prime cement of solid content, prime cement The solid content of middle polyacrylate is 20-25%, and machine parameter is adjusted according to 1.5-2 grams/m of amount of prime cement coating amount, Polyacrylic acid prime cement is transferred in the coat side of inner layer warp knit inlaid thread calico by cylinder；Select copolyamide hot melt adhesive And the grain size of copolyamide hot melt adhesive is 80-170um, copolyamide hot melt adhesive is put into the powder hopper of duster, by finished product The amount of 4.5-6.0 grams/m of dusting coating amount adjusts duster and blows the parameter of powder-suction, control total coating amount 6-8 grams/ Square metre；Drying chamber is warming up to 170-185 degree and starts coating production, obtains the inner layer warp knit inlaid thread with the second double-dot coating 5 Calico.Door width after inner layer warp knit inlaid thread calico coating is in 7-148cm, and square grammes per square metre is at 29-30 grams/m.
The performance of functional membrane is the main source of functional composite fabric.Therefore, the product of appropriate film are correctly selected Kind and specification are very important aspect.It determines that the windproof of joint product, moisture-inhibiting, waterproof breathe freely and wait key performances, to multiple The elasticity of combination product, feel and the friction sound all have a major impact.In the present embodiment, ultra-thin PU waterproof and permeating elastics film is selected (because being to make open housing fabric, the elastic PU films of expensive ventilative Wind-proof, moisture-permeability waterproof need not be selected).The present embodiment The windproof elasticity PU films of DIC companies of middle selection Japan Waterproof Breathable, Key Performance Indicator are：Thickness 0.02mm；Square grammes per square metre 10- 12 grams/m, water vapour permeability>4200 grams/m of x24h, water resistance>10000mmH2O, elongation at break>300%.
In above-mentioned steps C, three layers of air pressure for unreeling compounding machine hot pressing are set in 2,000 grams/cm of precompressed, rear pressure roller 2.5 thousand grams/cm, speed is set in 8-12 ms/min, and roller surface temperature is set in 135-138 degree；Wait for roller surface After temperature reaches set temperature, inner layer warp knit inlaid thread calico is through on work feed transmission grid band, the suction under lengths is started Wind turbine simultaneously regulates appropriate suction air volume inner layer warp knit inlaid thread calico is entirely gently sucked, and inner layer warp knit inlaid thread calico is equipped with Second double-dot coating 5 it is face-up；Functional membrane 3 is placed on debatching position, put on and is inhaled in work feed lengths；By face layer Warp knit inlaid thread calico is laid in work feed lengths, and face layer warp knit inlaid thread calico is equipped with the face-down of the first double-dot coating 4； Compounding machine is opened, so that the first double-dot coating 4 and the second double-dot coating 5 is compounded in the both sides of functional membrane, waits being fully cooled winding Afterwards, it cuts out and goes to irregular both sides, make finished door width in 144-145cm.In the present embodiment, inside especially by setting compounding machine Heter temperature is in 240-250 degree so that roller surface temperature is within the scope of set temperature.
By the fabric performance parameter for the composite warp knitted inlaid thread calico in functional membrane two sides that the above method is process, remove Meeting the intensity of conventional fabric, wearability, anti-hook silk cleaves, outside color fastness index, outside flat appearance degree and feel smooth degree, His main performance index is as follows：Door width 144cm；Square 79-83 grams/m of grammes per square metre, water vapour permeability>3500 grams/m X24h, water resistance>60000mmH2O, 10Nx3cm longitude and latitude elasticity：Through>10%, latitude>22%.
After tested, the resistance to dry-cleaning of fabric for the composite warp knitted inlaid thread calico in functional membrane two sides being process through the above method 5 times, 4 grades of appearance or more；Resistance to 40 degree are machine-washed 20 times, 4 grades of appearance.
The fabric for the composite warp knitted inlaid thread calico in functional membrane two sides being process through the above method is a kind of comfort level Very high stamp function of penetration resistance fabric is suitble to make fashionable dress class down jackets.Because special warp knit inlaid thread fabric structure, is being protected Hold high resiliency wind and water preventing moisture-inhibiting it is warming under the premise of, fabric shape-retaining ability can be excellent, comfortable and easy to wear.The ultra-thin weft-knitted plain weave of film inner layer Superfine high-density elastic fabric protects the durable durable performance of film very well, can also prevent natural feather from excessively quickly being moved with gas in two interlayers It is dynamic, protect natural feather.If desired, can also additional antibacterial or anti-mite processing in dyeing and finishing, bacterium point can be effectively prevent Solve the peculiar smell that down jackets generate.
The fabric and its production method of the kind functional membrane two sides compound fabric of the present invention have the following advantages：
1：Coating is free of solvent, compound relative to glue common in the past without organic performance gas VOC emission or residual Or other bridging property combination process, it is environmentally friendly, it is safe to the human body.It can reach or meet EU REACH Legislation mark The requirement of accurate and 100 standards of OEKO-TEX standard most stringent of attachment 6.Improve production operation environmental condition.
2：The coating amount of double-dot coating is small, and bonding is secured, and the influence of the performances such as internal outer textile feel is smaller, in function Property film surface bond area it is small, the moisture-penetrable ventilated elasticity and feel of film are influenced all small compared with common hot melt adhesive joint product merely. The more common hot melt adhesive of product feel is compound good, and bonding is secured, washable and durable, it is not easy to degumming of blistering.
3：Coating and compound substep carry out, and the quality inspection and test step, control of being more convenient for for increasing textile after coating are multiple Close quality of textile products.
4：The problem of to improve previous hot melt adhesive compound tense base fabric substantially all can only be hydrophilic surface property, allows outer shell fabric Water repellent is antifouling, is more convenient cleaning, more resistant to dirty, wears well.
The explanation of above example is only intended to facilitate the understanding of the method and its core concept of the invention.It should be pointed out that pair For those skilled in the art, without departing from the principle of the present invention, the present invention can also be carried out Some improvements and modifications, these improvement and modification are also fallen within the protection scope of the claims of the present invention.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest range caused.

Claims (10)

1. a kind of production method of the fabric of functional membrane two sides compound fabric, which is characterized in that include the following steps：
Gluing：It will determine that the face fabric after coat side is placed on the reel-off stand of double-dot coating machine and puts on cloth, passed through two point Coating process processes the first double-dot coating in the coat side of face fabric；And the nexine fabric woven after coat side is will determine that It is placed on the reel-off stand of double-dot coating machine and is put on cloth, processes in the coat side of nexine fabric woven by double-dot coating technique Two double-dot coatings；And
It is compound：It is compound that compounding machine hot pressing is unreeled using three layers, which includes that three layers of adjustment unreels the compound ginseng of compounding machine hot pressing Number；Nexine fabric woven is through on work feed transmission grid band and is adsorbed on work feed transmission grid band, nexine fabric woven is equipped with second pair Put the face-up of coating；Functional membrane is placed on debatching position, put on and is inhaled in work feed lengths；Face fabric is tiled In work feed lengths, and face fabric is equipped with the face-down of the first double-dot coating；The roller table for unreeling compounding machine by three layers Face temperature is heated to set temperature, starts compounding machine, and the first double-dot coating and the second double-dot coating is made to be compounded in functional membrane Both sides wait being fully cooled winding；
Wherein, the first double-dot coating is processed to be formed by following steps with the second double-dot coating：
Select the double-dot coating cylinder by computer arrangement design；
Slurry point coating is first carried out in coat side by double-dot coating cylinder, the raw material of slurry point coating is polyacrylate and poly- third Thickener is added in olefin(e) acid ester；And
Dusting coating processing is carried out on slurry point coating：The first dusting on slurry point coating, then carries out pressure-vaccum powder, and in drying chamber Middle heating makes hot-melt adhesive powder fusing to be bonded with slurry point coating, and the raw material of dusting coating is copolyamide hot melt adhesive or altogether Polyester hot melt adhesive.
2. the production method of the fabric of functional membrane two sides as described in claim 1 compound fabric, which is characterized in that described three Layer unreels the compound parameter of compounding machine hot pressing and is：Roller surface temperature is set in 135-138 degree, air pressure be set in 2 kilograms of precompressed/ Square centimeter, 2.5 thousand grams/cm of rear pressure roller, speed is set in 8-12 ms/min.
3. the production method of the fabric of functional membrane two sides as described in claim 1 compound fabric, which is characterized in that described to knit Object is woven fabric, over there when layer woven fabric gluing, will determine that the face layer woven fabric of coat side is placed on moving back for double-dot coating machine Cloth is worn on volume frame, the speed of double-dot coating machine is set in 20-30 ms/min；90 hole of hole density of selection computer arrangement/square Centimetre, the double-dot coating cylinder of aperture 0.22-0.24mm, wall thickness 0.17-0.2mm；Select polyacrylate and polyacrylate Will first with water according to certain solid content it is deployed after addition thickener form prime cement, according to 2-3 grams/m of prime cement coating amount Amount adjust machine parameter, by cylinder by polyacrylic acid prime cement be transferred to face layer woven fabric coat side on；Select copolymerization The grain size of amide hot melt adhesive and copolyamide hot melt adhesive is 80-170um, and copolyamide class heat is put into the powder hopper of duster Melten gel adjusts duster by 6-7 grams/m of amount of finished product dusting coating amount and blows the parameter of powder-suction；Drying chamber is warming up to 170-185 degree starts coating production, obtains the face layer woven fabric with the first double-dot coating；
When to inner layer woven fabric gluing, it will determine that the inner layer woven fabric of coat side to be placed on the reel-off stand of double-dot coating machine and worn The speed of cloth, double-dot coating machine is set in 20-30 ms/min；Select 130 holes of hole density/square centimeter, the hole of computer arrangement The double-dot coating cylinder of diameter 0.15m, wall thickness 0.16-0.17mm；Select polyacrylate and polyacrylate will first with water according to Addition thickener forms prime cement after certain solid content is deployed, is adjusted according to 2-2.5 grams/m of amount of prime cement coating amount Polyacrylic acid prime cement is transferred in the coat side of inner layer woven fabric by machine parameter by cylinder；Select copolyamide class hot melt The grain size of glue and copolyamide hot melt adhesive is 80-170um, is put into copolyamide hot melt adhesive in the powder hopper of duster, proportionately The amount of 4.0-5.5 grams/m of product dusting coating amount adjusts duster and blows the parameter of powder-suction；Drying chamber is warming up to 170-185 Degree starts coating production, obtains the inner layer woven fabric with the second double-dot coating 5.
4. the production method of the fabric of functional membrane two sides as claimed in claim 3 compound fabric, which is characterized in that the face Layer woven fabric is produced by the production technology of fabric weaving, overflow dyeing and sizing with the inner layer tatting, wherein When weaving the fabric of the face layer woven fabric, specification of the fabric through weft yarn is PES DTY 50D/48F X PES DTY 50D/ 72F, upper gate width 188cm, upper machine weft density：40x39 roots/cm, plain weave 1/1 are organized, 800 meters of captain's degree/volume under fabric；It is knitting When making the fabric of the inner layer woven fabric, specification of the fabric through weft yarn is PES DTY 30D/24F X PES DTY 30D/36F, Upper gate width 196cm, upper machine weft density 36x30 roots/cm, plain weave 1/1 are organized, 850 meters of captain's degree/volume under fabric.
5. the production method of the fabric of functional membrane two sides as described in claim 1 compound fabric, which is characterized in that described to knit Object is knitted fabric, when the layer looped fabric gluing of opposite, will determine that the face layer looped fabric of coat side is placed on the debatching of double-dot coating machine Cloth is worn on frame, the speed of double-dot coating machine is set in 20-30 ms/min；120 hole of hole density of selection computer arrangement/square Centimetre, the double-dot coating cylinder of aperture 0.22-0.24mm, wall thickness 0.16-0.17mm；Select polyacrylate and polyacrylate Will first with water according to certain solid content it is deployed after addition thickener form prime cement, according to 3-3.5 grams/square of prime cement coating amount The amount of rice adjusts machine parameter, and polyacrylic acid prime cement is transferred in the coat side of face layer looped fabric by cylinder；It selects altogether The grain size of polyamide-based hot melt adhesive and copolyamide hot melt adhesive is 80-170um, and copolyamide class is put into the powder hopper of duster Hot melt adhesive adjusts duster by 6.0-7.5 grams/m of amount of finished product dusting coating amount and blows the parameter of powder-suction；Drying chamber liter Temperature to 170-185 degree starts coating production, obtains the face layer looped fabric with the first double-dot coating；
When to inner layer looped fabric gluing, it will determine that the inner layer looped fabric of coat side to be placed on the reel-off stand of double-dot coating machine and worn The speed of cloth, double-dot coating machine is set in 20-30 ms/min；Select 180 holes of hole density/square centimeter, the hole of computer arrangement The double-dot coating cylinder of diameter 0.13mm, wall thickness 0.16-0.17mm；Select polyacrylate and polyacrylate will first with water according to Addition thickener forms prime cement after certain solid content is deployed, is adjusted according to 1.5-2 grams/m of amount of prime cement coating amount Polyacrylic acid prime cement is transferred in the coat side of inner layer looped fabric by machine parameter by cylinder；Select copolyamide class hot melt The grain size of glue and copolyamide hot melt adhesive is 80-170um, is put into copolyamide hot melt adhesive in the powder hopper of duster, proportionately The amount of 4.5-6.0 grams/m of product dusting coating amount adjusts duster and blows the parameter of powder-suction；Drying chamber is warming up to 170-185 Degree starts coating production, obtains the inner layer looped fabric with the second double-dot coating.
6. the production method of the fabric of functional membrane two sides as claimed in claim 5 compound fabric, which is characterized in that the face Layer knitted fabric and the inner layer knitted fabric are produced by the production technology of fabric weaving, overflow dyeing and sizing, In when weaving the fabric of face layer knitted fabric, select the two-sided circular knitting machine of 30 inch of 44 needle to weave fabric, tissue selects plain weave sweat Cloth tissue, yarn select polyester DTY 15D/12F network yarns, 0.1826 centimetre of woven fabric line length/circle, lower 20 kilograms of machine weight/volume； When weaving the fabric of the inner layer knitted fabric, 30 inch of 48 needle single side circular knitting machine is selected to weave fabric, tissue selects plain weave single jersey Tissue, yarn select terylene PES DTY 20D/24F, line length 1.568mm/ circles, lower 18 kilograms of machine weight/volume.
7. the production method of the fabric of functional membrane two sides as described in claim 1 compound fabric, which is characterized in that described to knit Object be warp knit inlaid thread calico, opposite layer warp knit inlaid thread calico gluing when, will determine that coat side face layer warp knit inlaid thread print Figured cloth, which is placed on the reel-off stand of double-dot coating machine, wears cloth, and the speed of double-dot coating machine is set in 20-30 ms/min；It selects and calculates 120 holes of hole density/square centimeter of machine arrangement, the double-dot coating cylinder of aperture 0.22-0.24mm, wall thickness 0.17-0.2mm；Choosing Prime cement first is formed according to certain deployed rear addition thickener of solid content with water with polyacrylate and polyacrylate, pressed Machine parameter is adjusted according to 2.5-3 grams/m of amount of prime cement coating amount, polyacrylic acid prime cement is transferred to by face layer by cylinder In the coat side of warp knit inlaid thread calico；It is 80- to select the grain size of copolyamide hot melt adhesive and copolyamide hot melt adhesive 170um is put into copolyamide hot melt adhesive in the powder hopper of duster, by 7.5-9 grams/m of amount tune of finished product dusting coating amount Section duster and the parameter for blowing powder-suction；Drying chamber is warming up to 170-185 degree and starts coating production, obtains and is applied with the first two point The face layer warp knit inlaid thread calico of layer；
When to inner layer warp knit inlaid thread calico gluing, it will determine that the face layer warp knit inlaid thread calico of coat side is placed on double-dot coating Cloth is worn on the reel-off stand of machine, the speed of double-dot coating machine is set in 20-30 ms/min；Select the hole density 130 of computer arrangement Hole/square centimeter, aperture 0.15mm, wall thickness 0.16-0.17mm double-dot coating cylinder；Select polyacrylate and polyacrylic acid Ester will first with water according to certain solid content it is deployed after addition thickener form prime cement, according to 1.5-2 grams of prime cement coating amount/flat The amount of square rice adjusts machine parameter, and polyacrylic acid prime cement is transferred to the coat side of inner layer warp knit inlaid thread calico by cylinder On；It is 80-170um to select the grain size of copolyamide hot melt adhesive and copolyamide hot melt adhesive, is put into the powder hopper of duster Copolyamide hot melt adhesive adjusts duster by 4.5-6.0 grams/m of amount of finished product dusting coating amount and blows the ginseng of powder-suction Number；Drying chamber is warming up to 170-185 degree and starts coating production, obtains the inner layer warp knit inlaid thread stamp with the second double-dot coating 5 Cloth.
8. the production method of the fabric of functional membrane two sides as claimed in claim 7 compound fabric, which is characterized in that the face Layer warp knit inlaid thread calico is formed by the Process Production of fabric weaving, overflow dyeing, sizing and transfer printing；The inner layer Warp knit inlaid thread calico is formed by the Process Production of fabric weaving, overflow dyeing and sizing；Weaving the face layer warp knit When the fabric of inlaid thread calico, 28 needles is selected to weave fabric through close warp knit inlaid thread machine, is PES DTY 30D/ through weft yarn specification 24F X PES DTY 50D/48F, 86 inches of upper gate, 17.5/cm of weft density on machine, 12,/10 2 needle warp plain stitch, fabric Lower 1000 meters of captain's degree/volume；When weaving the fabric of inner layer warp knit inlaid thread calico, select 28 needles woven through close warp knit inlaid thread Fabric is made, is PES DTY 20D/24F X PES DTY 20D/24F, 86 inches of upper gate, weft density on machine through weft yarn rule 18.5/cm, 12/10 warp plain stitch, 1100 meters of captain's degree/volume under fabric.
9. the production method of the fabric of the functional membrane two sides compound fabric as described in claim 1-8 any one, feature It is, the functional membrane is PU films.
10. a kind of fabric of functional membrane two sides compound fabric, which is characterized in that the fabric is described in 1-9 any one Production method produces.
CN201810122911.XA 2018-02-07 2018-02-07 The fabric and production method of functional membrane two sides compound fabric Pending CN108556423A (en)

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CN109349709A (en) * 2018-12-07 2019-02-19 龙之族（中国）有限公司 A kind of seamless down-filling feather dress fabric and its production method
CN111905981A (en) * 2020-08-12 2020-11-10 常熟市迅达亿针纺织有限公司 Preparation method of knitted fabric coating fabric
CN111941994A (en) * 2020-08-05 2020-11-17 苏州世韩纺织整理有限公司 Water pressure resistant textile and preparation process thereof
CN114714744A (en) * 2022-04-14 2022-07-08 南通好望来纺织有限公司 Active carbon fiber composite fabric bonding device

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CN106218055A (en) * 2016-08-31 2016-12-14 嘉兴晟合衬布有限公司 Three layers of knitting fabric of duplex spread-blade and production technology thereof
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CN106183134A (en) * 2016-08-31 2016-12-07 嘉兴晟合衬布有限公司 Three layers of composite automobile inner decoratire fabric and production technology thereof
CN106183119A (en) * 2016-08-31 2016-12-07 嘉兴晟合衬布有限公司 Three layers of knitted composite fabric and production technology thereof
CN106218055A (en) * 2016-08-31 2016-12-14 嘉兴晟合衬布有限公司 Three layers of knitting fabric of duplex spread-blade and production technology thereof
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CN109349709A (en) * 2018-12-07 2019-02-19 龙之族（中国）有限公司 A kind of seamless down-filling feather dress fabric and its production method
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Address after: No.163, Chenggong Road, Huimin street, Jiashan County, Jiaxing City, Zhejiang Province, 314100

Applicant after: Shenghe new material technology (Jiaxing) Co., Ltd

Address before: No.163, Chenggong Road, Huimin street, Jiashan County, Jiaxing City, Zhejiang Province, 314100

Applicant before: Shenghe new material technology (Jiashan) Co., Ltd