CN104846536B - A kind of preparation method of the screen cloth based on warp JIA card Jacquard Technique - Google Patents
A kind of preparation method of the screen cloth based on warp JIA card Jacquard Technique Download PDFInfo
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- CN104846536B CN104846536B CN201510223886.0A CN201510223886A CN104846536B CN 104846536 B CN104846536 B CN 104846536B CN 201510223886 A CN201510223886 A CN 201510223886A CN 104846536 B CN104846536 B CN 104846536B
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Abstract
The present invention relates to a kind of preparation method of the screen cloth based on warp JIA card Jacquard Technique is it is characterised in that concretely comprise the following steps：(1) preparation of canescence uvioresistant particle, (2) preparation of uvioresistant polyester master batch, (3) preparation of uvioresistant polyester monofilament, (4) preparation of warp JIA card jacquard weave screen cloth, produce using on RSJ4/2F type jacquard warp, design, organize, pass through jacquard layer, then carry out upper machine warp knit process again, obtain warp JIA card jacquard weave screen cloth.The present invention prepares has excellent uvioresistant, antibacterial, deodorization multi-functional warp JIA card jacquard weave screen cloth, and the fields such as footwear material, mattress, curtain that are applied to have a extensive future.
Description
【Technical field】
The present invention relates to screen cloth production technical field, specifically, it is a kind of screen cloth based on warp JIA card Jacquard Technique
Preparation method.
【Background technology】
China is manufacture and the consumption big country of sport shoess, there are about the volume of production of 15,000,000,000 every year, also has sport shoess simultaneously
Consumption alreadys exceed the 40% of footwear total amount, has reached 6,000,000,000/year, and the main material as sport footwear, screen cloth due to
Its excellent breathable moisture permeability, the material simultaneously being used be mainly terylene, nylon etc. have excellent wear-resisting, resilience is good,
Material is light, easy cleaning the advantages of and extensive；Wear the primary standard of comfortableness for footwear material screen cloth, it is foot, sport shoess
The aggregate balancing of the biothermodynamics and environment three between, existing inclusion thermal balance and two aspects of wet balance, also have simultaneously
The needs of the aspect such as safety and sanitation and health care；And in footwear intracavity, the moist heat of upper and bottom parts formation, due to material
Have different humitures with physical activity.It constantly carries out damp and hot exchange and foot, external environment between, in exchange process,
Footwear intracavity forms various moist heats, is given to the different degrees of sanitation performance of footwear, simultaneously the sanitory of footwear material microenvironment
Degree is directly connected to foot health.And the web materials that traditional Fabric Used for Sport Shoes is adopted are conventional polyester monofilament or nylon
Monofilament, the not function such as moisture absorption, deodorization, antibacterial, especially for the wire side footwear material of outdoor dress, footwear material should be ensured in room
Outer high ultraviolet-resistent property, also will keep the antibacterial of footwear chamber microenvironment and the suitable demand such as warming simultaneously, therefore, it is difficult to application
On the footwear material fabric of high added value, exploitation have functional screen cloth product meet the exploitation of high added value footwear material fabric for
Enterprise competitiveness, meets the market demand significant.
And domestic at present the main method using coating is developed for functional web materials, even now can be opened
Send out the screen cloth ability with one or more functions, but due to the three-dimensional mesh structure to screen cloth inevitable in coating procedure
Result in blockage, thus affecting the breathable moisture permeability of fabric, coating material simultaneously used is serious to the adhesive force of web materials
Have impact on service life, need with uvioresistant, antibacterial, warming, antifouling and intensity, anti-especially for vamp, mattress etc.
Flexibility etc. requires feature web materials, and material main at present is that the PP of material antifouling property is woven for monofilament, so
And though PP material has excellent antifouling and warp resistance performance, its price is high and thermal property is poor, and PP material is anti-simultaneously
Bacterium performance is not good；Jacquard pattern design screen cloth is because it, while keeping the excellent mechanical strength of screen cloth, highly-breathable, also has excellent
Different three-dimensional and the design of jacquard structure, and be applied to the exploitation of screen cloth fabric, but the setting of the jacquard pattern design screen cloth of routine
Meter, simply focuses on the intensity of screen cloth, and for multi-functional, is used for setting of the jacquard pattern design screen cloth such as uvioresistant, the antibacterial in field
Meter, current application and development is less, and this lacks mainly due to the functional filaments for warp-knit jacquard pattern design, thus limiting
There is the exploitation of multi-functional jacquard pattern design screen cloth.Therefore the present invention utilizes agricultural wastes tea waste residue is raw material, passes through
The activation absorption carriage to zinc ion for the tea waste residue, then through progressively aoxidizing carbonization reduction, realize Carbon Materials to Nano-Zinc and oxygen
Change the steady load of zinc, and the polyester monofilament with uvioresistant anti-microbial property is prepared by melt spinning, then through jacquard pattern design warp
Volume process, prepare and there is excellent uvioresistant, antibacterial, deodorization multi-functional warp JIA card jacquard weave screen cloth, be applied to footwear material,
The fields such as mattress, curtain have a extensive future.
【Content of the invention】
It is an object of the invention to overcoming the deficiencies in the prior art, provide a kind of warp knit merchant with uvioresistant antibacterial thermal insulating
Card jacquard weave screen cloth and preparation method thereof.
The purpose of the present invention is achieved through the following technical solutions：
A kind of preparation method of the screen cloth based on warp JIA card Jacquard Technique, it concretely comprises the following steps：
(1) preparation of canescence uvioresistant particle
By tea waste residue mass fraction be 3～5% hydrogen peroxide in 90～95 DEG C process 30～45min Folium Camelliae sinensis are given up
Slag carries out oxidation processes, cleans after filtration, then with the acid solution of 0.5～2.0mol/L again 90～95 DEG C of heat treatments 45～
60min carries out being acidified activation processing to tea waste residue after oxidation, cleans after then filtering, then the tea waste residue after acidifying is existed
Immersion treatment 90～120min in the zinc ion deionized water solution of 0.1～0.8mol/L, in atmosphere with 5 DEG C/min after filtration
Heating rate rise to 300～400 DEG C, stop 60～90min, then again with the heating rate of 10 DEG C/min under anaerobic atmosphere
Rise to 600～800 DEG C, stop 45～60min, that is, obtain canescence uvioresistant particle；
Described acid solution is sulphuric acid or nitric acid；
Described zinc ion deionized water solution is one of zinc sulfate, zinc nitrate, zinc chloride, zinc acetate or mixing
Thing；
Method using activation tea waste residue supported nano zinc oxide again, it is to avoid inorganic particle directly adds easily reunites,
And by pyro-oxidation-reduction effect, generating nano-particle in tea carbon surface, by tea charcoal particle surface pit and micro-
Antimicrobial nano powder body is loaded, it is to avoid nano-powder is easy to the problems such as run off in nano pore.Simultaneous oxidation zinc is originally as spectrum
Antibacterial, low cost, and form canescence powder body after loading, it is to avoid and impact to polyster fibre color, do not affect later stage net
The dyeing of cloth and fiber color problem.
(2) preparation of uvioresistant polyester master batch
Rough lapping is carried out to canescence uvioresistant particle with three-roll grinder, after grinding 3～4h in three-roll grinder, adopts
Gone out less than 100 micro-powders with screen filtration, then again fine gtinding is carried out using ball mill, zirconium strain particle diameter wherein in ball mill
For 1mm, less than 80%, milling time prepares modified canescence uvioresistant particle for 2～3h to packing volume；Again 180
Under the conditions of DEG C, above-mentioned ground modified canescence uvioresistant particle is added in Polyethylene Glycol PEG, at a high speed making beating process 60
～90min, when controlling making beating, rotating speed is 400～6000r/min, after cooling, prepares surface modification canescence uvioresistant grain
Son；Again the surface modification canescence uvioresistant particle of preparation and polyester slice are carried out melt blending, obtain uvioresistant polyester female
Grain；
Mass fraction in uvioresistant polyester master batch for the described surface modification canescence uvioresistant particle is 10～30%.
Described canescence uvioresistant function tea charcoal is 1: 6～8.5 with the mass ratio of Polyethylene Glycol PEG.
The intrinsic viscosity of described polyester slice is 0.90～1.05dL/g.
The mean molecule quantity of described Polyethylene Glycol PEG is more than 20000.
The temperature of each section during melt blending, then carry out extruding, drawing-off, cooling, the operation, wherein polyester such as pelletize
Section first carries out pre-crystallized wherein pre-crystallized hot blast temperature：180±5℃；The pre-crystallized time：7.5～8h；Dry air dew point：-70
Below DEG C；Moisture controls below 30ppm；Drying time：5h；In double screw extruder, assembly preheats each section of temperature and is：One
Area：280±3℃；Two 286 ± 3 DEG C of areas；Three 292 ± 3 DEG C of areas；4th area：290±3℃.
(3) preparation of uvioresistant polyester monofilament
With uvioresistant polyester master batch for function addO-on therapy, using the method for melt spinning, with polyester slice with high viscosity it is
Melt material of main part, using circular spinneret, by melt spinning, annular cooling, oils, a drawing-off, then winds, Ran Houzai
The secondary drawing-off of high temperature high power is carried out to the uvioresistant polyester monofilament of a drawing-off, then winds the uvioresistant terylene needed for preparing
Monofilament；Mass fraction in uvioresistant polyester monofilament for the uvioresistant polyester master batch is 10～25%；
The intrinsic viscosity of described high viscosity chips is 0.87～0.95dL/g；
Described uvioresistant polyester monofilament is 60～1000 denier；
Spinning temperature in spinning process is controlled to be 295～305 DEG C, spinning speed is 1500～1800m/min, annular cooling
Blowing wind speed is 1.5m/s, and pathogenic wind-warm is 25～28 DEG C, and annular blowing area height is 150cm, and one time drafting multiple is 1.5～1.8；
In a described drafting process, heat roller temperature is 200～210 DEG C, and the speed of draw roll is 2500～3000m/
min；
In described second drawing process of uvioresistant polyester monofilament, succeeding stretch multiple is 2.1～2.5, the temperature of hot-rolling
Spend for 180～210 DEG C, the speed of draw roll is 3500～4800m/min.
(4) preparation of warp JIA card jacquard weave screen cloth, produces using on RSJ4/2F type jacquard warp, sets through jacquard layer
Count, organize, pass, then carry out upper machine warp knit process again, obtain warp JIA card jacquard weave screen cloth.
Wherein said warp knit process control polyester monofilament tension in Warping is 0.08～0.18g/den；Described spacer screen layer
Comb yarn, jacquard comb yarn through ground during braiding and tie up yarn and be manufactured into screen cloth, be in vertical shape structure through ground comb yarn, jacquard comb yarn is in all
Horizontal structure, ground comb yarn and jacquard comb yarn are connected by tying up yarn, and the density that yarn is combed on ground is 200～300/cm, jacquard comb yarn
Density be 300～500/cm, the uvioresistant polyester monofilament that yarn is prepared by above-mentioned steps (3), jacquard comb are combed in described ground
Yarn be 40～100 denier degree of hollowness be 30～45% polypropylene filament (PP), tie up the degree of hollowness that yarn is 20～30 denier be 30～
45% polypropylene filament.During warp-knit Final finishing, warp-knitted spacer fabric is in 170～180 DEG C of decatizes, gas steam the time be 5～
10min.Described spacer screen layer indulge close be not less than 16 pins/inch, described intermediate layer indulge density be not less than 12 pins/inch, described
Thick line inlaid thread jacquard weave flower layer is to be formed using more than 6 sley bar braidings.
Described warp JIA card jacquard weave screen cloth Air permenbility is not less than 1500mm s-1, vapor transfer rate is not less than 500g m-2·d-1, bursting strength is not less than 2000N；Described warp JIA card jacquard weave screen cloth is to through yellow glucose coccus and colibacillary suppression
Bacterium rate is not less than 90%, is not less than 90% to the elimination factor of ammonia 24h, the heat conductivity at 20 DEG C is not more than 55W m-2·
K-1.Its uvioresistant performance UPF is not more than 4.0% not less than 40, T (UVA) AV, and fastness to rubbing is not less than 4 grades.
Compared with prior art, the positive effect of the present invention is：
A kind of present invention warp JIA card jacquard weave screen cloth especially has that uvioresistant is warming and the multi-functional Jacquard such as antibacterial
Jacquard weave web materials, by using the polyester monofilament with uvioresistant antibacterial functions and combine hollow polypropylene filament and carry out Jacquard and carry
Flower warp knit, realizes thering is excellent thermal property and excellent uvioresistant, anti-microbial property；Avoid outdoor use jacquard pattern design screen cloth
Uvioresistant performance is poor, and the uvioresistant of routine, antimicrobial coating coating enduring quality, and the breathability of fabric is affected big, and interior
Portion's difficult to reach has the purpose of anti-microbial property；And adopt multi-layer structure design and hollow polypropylene filament to be internal warp knitted yarns
Line, carries out multilamellar warm keeping structure design during braiding, while strengthening thermal property, improves bulk strength；Exist simultaneously
In raw material preparation, the raw material being Carbon Materials using the tea waste residue that oxidation acidifying activates, after area load zinc ion, then low
Reduced under oxygen concentration conditions, because zinc ion carries out Coordination Adsorption in tea waste residue, thus reducing reduction chemistry
Activation energy, the reduction beneficial to zinc ion is also beneficial to zinc oxide in the enrichment of charcoal material surface simultaneously, not only avoid conventional method
Nano-particle is difficult to be difficult to compound problem with tea charcoal, and the zinc oxide simultaneously producing is canescence, and the color of Carbon Materials is carried out
Cover, reduce to Carbon Materials the color to polyester, and low oxygen concentration reduction-oxidation, also ensure that the catalysis of Nano-Zinc granule
Activity, improves the degradation property of its deodorization and Organic substance.It is raw material that the present invention utilizes agricultural wastes tea waste residue, by work
Change the absorption carriage to zinc ion for the tea waste residue, then through progressively aoxidizing carbonization reduction, realize Carbon Materials to Nano-Zinc and oxidation
The steady load of zinc, and there is the polyester monofilament of uvioresistant anti-microbial property by melt spinning preparation, then through jacquard pattern design warp knit
Process, prepare and there is excellent uvioresistant, antibacterial, deodorization multi-functional warp JIA card jacquard weave screen cloth, be applied to footwear material, bed
The fields such as pad, curtain have a extensive future.
【Specific embodiment】
A kind of specific embodiment of the preparation method of the screen cloth based on warp JIA card Jacquard Technique of the present invention presented below.
Embodiment 1
A kind of preparation method of the screen cloth based on warp JIA card Jacquard Technique, it concretely comprises the following steps：
(1) preparation of canescence uvioresistant particle
By tea waste residue mass fraction be 3% hydrogen peroxide in 90～95 DEG C process 30～45min to tea waste residue
Carry out oxidation processes, clean after filtration, then with the acid solution of 0.5～2.0mol/L again 90～95 DEG C of heat treatments 45～
60min carries out being acidified activation processing to tea waste residue after oxidation, cleans after then filtering, then the tea waste residue after acidifying is existed
Immersion treatment 90～120min in the zinc ion deionized water solution of 0.1～0.8mol/L, in atmosphere with 5 DEG C/min after filtration
Heating rate rise to 300～400 DEG C, stop 60～90min, then again with the heating rate of 10 DEG C/min under anaerobic atmosphere
Rise to 600～800 DEG C, stop 45～60min, that is, obtain canescence uvioresistant particle；
Described acid solution is nitric acid；
Described zinc ion deionized water solution is zinc nitrate；
(2) preparation of uvioresistant polyester master batch
Rough lapping is carried out to canescence uvioresistant particle with three-roll grinder, after grinding 3～4h in three-roll grinder, adopts
Gone out less than 100 micro-powders with screen filtration, then again fine gtinding is carried out using ball mill, zirconium strain particle diameter wherein in ball mill
For 1mm, less than 80%, milling time prepares modified canescence uvioresistant particle for 2～3h to packing volume；Again 180
Under the conditions of DEG C, above-mentioned ground modified canescence uvioresistant particle is added in Polyethylene Glycol PEG, at a high speed making beating process 60
～90min, when controlling making beating, rotating speed is 400～6000r/min, after cooling, prepares surface modification canescence uvioresistant grain
Son；Again the surface modification canescence uvioresistant particle of preparation and polyester slice are carried out melt blending, obtain uvioresistant polyester female
Grain；
Mass fraction in uvioresistant polyester master batch for the described surface modification canescence uvioresistant particle is 10%.
Described canescence uvioresistant function tea charcoal is 1: 6 with the mass ratio of Polyethylene Glycol PEG.
The intrinsic viscosity of described polyester slice is 0.90～1.05dL/g.
The mean molecule quantity of described Polyethylene Glycol PEG is more than 20000.
The temperature of each section during melt blending, then carry out extruding, drawing-off, cooling, the operation, wherein polyester such as pelletize
Section first carries out pre-crystallized wherein pre-crystallized hot blast temperature：180±5℃；The pre-crystallized time：7.5～8h；Dry air dew point：-70
Below DEG C；Moisture controls below 30ppm；Drying time：5h；In double screw extruder, assembly preheats each section of temperature and is：One
Area：280±3℃；Two 286 ± 3 DEG C of areas；Three 292 ± 3 DEG C of areas；4th area：290±3℃.
(3) preparation of uvioresistant polyester monofilament
With uvioresistant polyester master batch for function addO-on therapy, using the method for melt spinning, with polyester slice with high viscosity it is
Melt material of main part, using circular spinneret, by melt spinning, annular cooling, oils, a drawing-off, then winds, Ran Houzai
The secondary drawing-off of high temperature high power is carried out to the uvioresistant polyester monofilament of a drawing-off, then winds the uvioresistant terylene needed for preparing
Monofilament；Mass fraction in uvioresistant polyester monofilament for the uvioresistant polyester master batch is 10%；
The intrinsic viscosity of described high viscosity chips is 0.87～0.95dL/g；
Described uvioresistant polyester monofilament is 60 denier；
Spinning temperature in spinning process is controlled to be 295～305 DEG C, spinning speed is 1500～1800m/min, annular cooling
Blowing wind speed is 1.5m/s, and pathogenic wind-warm is 25～28 DEG C, and annular blowing area height is 150cm, and one time drafting multiple is 1.5～1.8；
In a described drafting process, heat roller temperature is 200～210 DEG C, and the speed of draw roll is 2500～3000m/
min；
In described second drawing process of uvioresistant polyester monofilament, succeeding stretch multiple is 2.1～2.5, the temperature of hot-rolling
Spend for 180～210 DEG C, the speed of draw roll is 3500～4800m/min.
(4) preparation of warp JIA card jacquard weave screen cloth, produces using on RSJ4/2F type jacquard warp, sets through jacquard layer
Count, organize, pass, then carry out upper machine warp knit process again, obtain warp JIA card jacquard weave screen cloth.
Wherein said warp knit process control polyester monofilament tension in Warping is 0.08～0.18g/den；Described spacer screen layer
Comb yarn, jacquard comb yarn through ground during braiding and tie up yarn and be manufactured into screen cloth, be in vertical shape structure through ground comb yarn, jacquard comb yarn is in all
Horizontal structure, ground comb yarn and jacquard comb yarn are connected by tying up yarn, and the density that yarn is combed on ground is 200～300/cm, jacquard comb yarn
Density be 300～500/cm, the uvioresistant polyester monofilament that yarn is prepared by above-mentioned steps (3), jacquard comb are combed in described ground
Yarn be 40～100 denier degree of hollowness be 30～45% polypropylene filament (PP), tie up the degree of hollowness that yarn is 20～30 denier be 30～
45% polypropylene filament.During warp-knit Final finishing, warp-knitted spacer fabric is in 170～180 DEG C of decatizes, gas steam the time be 5～
10min.Described spacer screen layer indulge close be not less than 16 pins/inch, described intermediate layer indulge density be not less than 12 pins/inch, described
Thick line inlaid thread jacquard weave flower layer is to be formed using more than 6 sley bar braidings.
Described warp JIA card jacquard weave screen cloth Air permenbility is not less than 1500mm s-1, vapor transfer rate is not less than 500g m-2·d-1, bursting strength is not less than 2000N；Described warp JIA card jacquard weave screen cloth is to through yellow glucose coccus and colibacillary suppression
Bacterium rate is not less than 90%, is not less than 90% to the elimination factor of ammonia 24h, the heat conductivity at 20 DEG C is not more than 55W m-2·
K-1.Its uvioresistant performance UPF is not more than 4.0% not less than 40, T (UVA) AV, and fastness to rubbing is not less than 4 grades.
Embodiment 2
A kind of preparation method of the screen cloth based on warp JIA card Jacquard Technique, it concretely comprises the following steps：
(1) preparation of canescence uvioresistant particle
By tea waste residue mass fraction be 5% hydrogen peroxide in 90～95 DEG C process 30～45min to tea waste residue
Carry out oxidation processes, clean after filtration, then with the acid solution of 0.5～2.0mol/L again 90～95 DEG C of heat treatments 45～
60min carries out being acidified activation processing to tea waste residue after oxidation, cleans after then filtering, then the tea waste residue after acidifying is existed
Immersion treatment 90～120min in the zinc ion deionized water solution of 0.1～0.8mol/L, in atmosphere with 5 DEG C/min after filtration
Heating rate rise to 300～400 DEG C, stop 60～90min, then again with the heating rate of 10 DEG C/min under anaerobic atmosphere
Rise to 600～800 DEG C, stop 45～60min, that is, obtain canescence uvioresistant particle；
Described acid solution is sulphuric acid；
Described zinc ion deionized water solution is zinc sulfate；
Method using activation tea waste residue supported nano zinc oxide again, it is to avoid inorganic particle directly adds easily reunites,
And by pyro-oxidation-reduction effect, generating nano-particle in tea carbon surface, by tea charcoal particle surface pit and micro-
Antimicrobial nano powder body is loaded, it is to avoid nano-powder is easy to the problems such as run off in nano pore.Simultaneous oxidation zinc is originally as spectrum
Antibacterial, low cost, and form canescence powder body after loading, it is to avoid and impact to polyster fibre color, do not affect later stage net
The dyeing of cloth and fiber color problem.
(2) preparation of uvioresistant polyester master batch
Rough lapping is carried out to canescence uvioresistant particle with three-roll grinder, after grinding 3～4h in three-roll grinder, adopts
Gone out less than 100 micro-powders with screen filtration, then again fine gtinding is carried out using ball mill, zirconium strain particle diameter wherein in ball mill
For 1mm, less than 80%, milling time prepares modified canescence uvioresistant particle for 2～3h to packing volume；Again 180
Under the conditions of DEG C, above-mentioned ground modified canescence uvioresistant particle is added in Polyethylene Glycol PEG, at a high speed making beating process 60
～90min, when controlling making beating, rotating speed is 400～6000r/min, after cooling, prepares surface modification canescence uvioresistant grain
Son；Again the surface modification canescence uvioresistant particle of preparation and polyester slice are carried out melt blending, obtain uvioresistant polyester female
Grain；
Mass fraction in uvioresistant polyester master batch for the described surface modification canescence uvioresistant particle is 30%.
Described canescence uvioresistant function tea charcoal is 1: 8.5 with the mass ratio of Polyethylene Glycol PEG.
The intrinsic viscosity of described polyester slice is 0.90～1.05dL/g.
The mean molecule quantity of described Polyethylene Glycol PEG is more than 20000.
The temperature of each section during melt blending, then carry out extruding, drawing-off, cooling, the operation, wherein polyester such as pelletize
Section first carries out pre-crystallized wherein pre-crystallized hot blast temperature：180±5℃；The pre-crystallized time：7.5～8h；Dry air dew point：-70
Below DEG C；Moisture controls below 30ppm；Drying time：5h；In double screw extruder, assembly preheats each section of temperature and is：One
Area：280±3℃；Two 286 ± 3 DEG C of areas；Three 292 ± 3 DEG C of areas；4th area：290±3℃.
(3) preparation of uvioresistant polyester monofilament
With uvioresistant polyester master batch for function addO-on therapy, using the method for melt spinning, with polyester slice with high viscosity it is
Melt material of main part, using circular spinneret, by melt spinning, annular cooling, oils, a drawing-off, then winds, Ran Houzai
The secondary drawing-off of high temperature high power is carried out to the uvioresistant polyester monofilament of a drawing-off, then winds the uvioresistant terylene needed for preparing
Monofilament；Mass fraction in uvioresistant polyester monofilament for the uvioresistant polyester master batch is 25%；
The intrinsic viscosity of described high viscosity chips is 0.87～0.95dL/g；
Described uvioresistant polyester monofilament is 500 denier；
Spinning temperature in spinning process is controlled to be 295～305 DEG C, spinning speed is 1500～1800m/min, annular cooling
Blowing wind speed is 1.5m/s, and pathogenic wind-warm is 25～28 DEG C, and annular blowing area height is 150cm, and one time drafting multiple is 1.5～1.8；
In a described drafting process, heat roller temperature is 200～210 DEG C, and the speed of draw roll is 2500～3000m/
min；
In described second drawing process of uvioresistant polyester monofilament, succeeding stretch multiple is 2.1～2.5, the temperature of hot-rolling
Spend for 180～210 DEG C, the speed of draw roll is 3500～4800m/min.
(4) preparation of warp JIA card jacquard weave screen cloth, produces using on RSJ4/2F type jacquard warp, sets through jacquard layer
Count, organize, pass, then carry out upper machine warp knit process again, obtain warp JIA card jacquard weave screen cloth.
Wherein said warp knit process control polyester monofilament tension in Warping is 0.08～0.18g/den；Described spacer screen layer
Comb yarn, jacquard comb yarn through ground during braiding and tie up yarn and be manufactured into screen cloth, be in vertical shape structure through ground comb yarn, jacquard comb yarn is in all
Horizontal structure, ground comb yarn and jacquard comb yarn are connected by tying up yarn, and the density that yarn is combed on ground is 200～300/cm, jacquard comb yarn
Density be 300～500/cm, the uvioresistant polyester monofilament that yarn is prepared by above-mentioned steps (3), jacquard comb are combed in described ground
Yarn be 40～100 denier degree of hollowness be 30～45% polypropylene filament (PP), tie up the degree of hollowness that yarn is 20～30 denier be 30～
45% polypropylene filament.During warp-knit Final finishing, warp-knitted spacer fabric is in 170～180 DEG C of decatizes, gas steam the time be 5～
10min.Described spacer screen layer indulge close be not less than 16 pins/inch, described intermediate layer indulge density be not less than 12 pins/inch, described
Thick line inlaid thread jacquard weave flower layer is to be formed using more than 6 sley bar braidings.
Described warp JIA card jacquard weave screen cloth Air permenbility is not less than 1500mm s-1, vapor transfer rate is not less than 500g m-2·d-1, bursting strength is not less than 2000N；Described warp JIA card jacquard weave screen cloth is to through yellow glucose coccus and colibacillary suppression
Bacterium rate is not less than 90%, is not less than 90% to the elimination factor of ammonia 24h, the heat conductivity at 20 DEG C is not more than 55W m-2·
K-1.Its uvioresistant performance UPF is not more than 4.0% not less than 40, T (UVA) AV, and fastness to rubbing is not less than 4 grades.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
Member, without departing from the inventive concept of the premise, can also make some improvements and modifications, these improvements and modifications also should be regarded as
In protection scope of the present invention.
Claims (8)
1. a kind of preparation method of the screen cloth based on warp JIA card Jacquard Technique is it is characterised in that concretely comprise the following steps：
（1）The preparation of canescence uvioresistant particle
By tea waste residue mass fraction be 3～5% hydrogen peroxide in 90～95 DEG C process 30～45min tea waste residue is entered
Row oxidation processes, clean after filtration, then with the acid solution of 0.5～2.0mol/L again 90～95 DEG C of heat treatments 45～
60min carries out being acidified activation processing to tea waste residue after oxidation, cleans after then filtering, then the tea waste residue after acidifying is existed
Immersion treatment 90～120min in the zinc ion deionized water solution of 0.1～0.8mol/L, in atmosphere with 5 DEG C/min after filtration
Heating rate rise to 300～400 DEG C, stop 60～90min, then again with the intensification of 10 DEG C/min speed under anaerobic atmosphere
Rate rises to 600～800 DEG C, stops 45～60min, that is, obtains canescence uvioresistant particle；
（2）The preparation of uvioresistant polyester master batch
Rough lapping is carried out to canescence uvioresistant particle with three-roll grinder, after grinding 3～4h in three-roll grinder, using sieve
Net filtration goes out less than 100 micro-powders, then carries out fine gtinding using ball mill again, and wherein in ball mill, zirconium beadlet footpath is
1mm, packing volume is less than 80%, and milling time prepares modified canescence uvioresistant particle for 2～3h；Again in 180 DEG C of bars
Under part, above-mentioned ground modified canescence uvioresistant particle is added in Polyethylene Glycol PEG, at a high speed making beating process 60～
90min, when controlling making beating, rotating speed is 400～6000r/min, after cooling, prepares surface modification canescence uvioresistant particle；
Again the surface modification canescence uvioresistant particle of preparation and polyester slice are carried out melt blending, obtain uvioresistant polyester master batch；
（3）The preparation of uvioresistant polyester monofilament
With uvioresistant polyester master batch for function addO-on therapy, using the method for melt spinning, with polyester slice with high viscosity as melt
Material of main part, using circular spinneret, by melt spinning, annular cooling, oils, a drawing-off, then winds, then again to one
The uvioresistant polyester monofilament of secondary drawing-off carries out the secondary drawing-off of high temperature high power, then winds the uvioresistant terylene list needed for preparing
Silk；Mass fraction in uvioresistant polyester monofilament for the uvioresistant polyester master batch is 10～25%；
（4）The preparation of warp JIA card jacquard weave screen cloth, produces using on RSJ4/2F type jacquard warp, through jacquard layer design, group
Knit, pass, then carry out upper machine warp knit process again, obtain warp JIA card jacquard weave screen cloth.
2. a kind of screen cloth based on warp JIA card Jacquard Technique according to claim 1 preparation method it is characterised in that
In the preparation of canescence uvioresistant particle, described acid solution is sulphuric acid or nitric acid.
3. a kind of screen cloth based on warp JIA card Jacquard Technique according to claim 1 preparation method it is characterised in that
In the preparation of canescence uvioresistant particle, described zinc ion deionized water solution is zinc sulfate, zinc nitrate, zinc chloride, vinegar
One of sour zinc or mixture.
4. a kind of screen cloth based on warp JIA card Jacquard Technique according to claim 1 preparation method it is characterised in that
In the preparation of uvioresistant polyester master batch, the described surface modification canescence uvioresistant particle matter in uvioresistant polyester master batch
Amount fraction is 10～30%.
5. a kind of screen cloth based on warp JIA card Jacquard Technique according to claim 1 preparation method it is characterised in that
In the preparation of uvioresistant polyester monofilament, described uvioresistant polyester monofilament is 60～1000 denier.
6. a kind of screen cloth based on warp JIA card Jacquard Technique according to claim 1 preparation method it is characterised in that
In the preparation of uvioresistant polyester monofilament, control spinning process in spinning temperature be 295～305 DEG C, spinning speed be 1500～
1800m/min, annular cooling blowing wind speed is 1.5m/s, and pathogenic wind-warm is 25～28 DEG C, and annular blowing area height is 150cm, once
Drafting multiple is 1.5～1.8.
7. a kind of screen cloth based on warp JIA card Jacquard Technique according to claim 1 preparation method it is characterised in that
In the preparation of uvioresistant polyester monofilament, in a described drafting process, heat roller temperature is 200～210 DEG C, the speed of draw roll
Spend for 2500～3000m/min.
8. a kind of screen cloth based on warp JIA card Jacquard Technique according to claim 1 preparation method it is characterised in that
In the preparation of uvioresistant polyester monofilament, in described second drawing process of uvioresistant polyester monofilament, succeeding stretch multiple is
2.1～2.5, the temperature of hot-rolling is 180～210 DEG C, and the speed of draw roll is 3500～4800m/min.
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| CN106929942A (en) * | 2015-12-31 | 2017-07-07 | 上海水星家用纺织品股份有限公司 | Mattress prepared by the preparation method and antibacterial and mouldproof silk of antibacterial and mouldproof silk |
| CN106337249B (en) * | 2016-08-24 | 2017-05-24 | 福建省百凯经编实业有限公司 | Low-elastic-yarn warp-knitted lace fabric |
| CN106367884B (en) * | 2016-08-24 | 2017-05-03 | 福建省百凯经编实业有限公司 | Antibacterial warp-knitted lace fabric and preparation method thereof |
| CN106637651B (en) * | 2017-01-03 | 2020-04-10 | 东莞百宏实业有限公司 | Weaving method of single-layer elastic warp knitted fabric with pattern relief effect |
| CN108691088B (en) * | 2018-06-12 | 2019-11-12 | 江南大学 | The method for weaving of three color jacquard fabric of warp JIA card |
| CN109023683B (en) * | 2018-08-30 | 2021-02-26 | 江西彩帛针织品有限公司 | Preparation method of transparent elastic fish silk shoe cloth, product and application thereof |
| CN108914360A (en) * | 2018-09-27 | 2018-11-30 | 福建省大嘉针织有限责任公司 | A kind of production method of tear-proof vapor-permeable type blended knitted fabric |
| CN111424330B (en) * | 2020-03-21 | 2021-12-21 | 海安启弘纺织科技有限公司 | Preparation method of warp-knitted sofa fabric with three-proofing, antistatic and antibacterial functions |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4765481B2 (en) * | 2005-08-24 | 2011-09-07 | 東レ株式会社 | Woven knitted fabric made of blended yarn |
| CN102828274A (en) * | 2012-08-08 | 2012-12-19 | 江苏德赛化纤有限公司 | Anti-ultraviolet functional polyester staple fibers containing coffee carbon and preparation method thereof |
| CN103590134A (en) * | 2012-08-17 | 2014-02-19 | 福建省晋江市华宇织造有限公司 | Uvioresistant, flame-retardant, anti-melt-drop, moisture absorption and sweat facilitating polyester monofilament and preparation method |
| CN104097358A (en) * | 2014-03-18 | 2014-10-15 | 安徽工程大学 | Nano-fiber composite material with anti-ultraviolet function and making method thereof |
| CN104328598A (en) * | 2014-08-18 | 2015-02-04 | 福建省晋江市华宇织造有限公司 | Anti-ultraviolet spacer fabric and manufacturing method thereof |
| CN104342778A (en) * | 2014-08-18 | 2015-02-11 | 福建省晋江市华宇织造有限公司 | Shiny polyester monofilament and preparation method thereof |
-
2015
- 2015-05-06 CN CN201510223886.0A patent/CN104846536B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4765481B2 (en) * | 2005-08-24 | 2011-09-07 | 東レ株式会社 | Woven knitted fabric made of blended yarn |
| CN102828274A (en) * | 2012-08-08 | 2012-12-19 | 江苏德赛化纤有限公司 | Anti-ultraviolet functional polyester staple fibers containing coffee carbon and preparation method thereof |
| CN103590134A (en) * | 2012-08-17 | 2014-02-19 | 福建省晋江市华宇织造有限公司 | Uvioresistant, flame-retardant, anti-melt-drop, moisture absorption and sweat facilitating polyester monofilament and preparation method |
| CN104097358A (en) * | 2014-03-18 | 2014-10-15 | 安徽工程大学 | Nano-fiber composite material with anti-ultraviolet function and making method thereof |
| CN104328598A (en) * | 2014-08-18 | 2015-02-04 | 福建省晋江市华宇织造有限公司 | Anti-ultraviolet spacer fabric and manufacturing method thereof |
| CN104342778A (en) * | 2014-08-18 | 2015-02-11 | 福建省晋江市华宇织造有限公司 | Shiny polyester monofilament and preparation method thereof |
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