CN105951293B - Double jacquard pattern design screen cloths - Google Patents

Double jacquard pattern design screen cloths Download PDF

Info

Publication number
CN105951293B
CN105951293B CN201610523478.1A CN201610523478A CN105951293B CN 105951293 B CN105951293 B CN 105951293B CN 201610523478 A CN201610523478 A CN 201610523478A CN 105951293 B CN105951293 B CN 105951293B
Authority
CN
China
Prior art keywords
double
antibacterial
jacquard pattern
comb
screen cloths
Prior art date
Application number
CN201610523478.1A
Other languages
Chinese (zh)
Other versions
CN105951293A (en
Inventor
苏成喻
柯文新
陈志鹏
石建良
杨孝清
Original Assignee
福建省晋江市华宇织造有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 福建省晋江市华宇织造有限公司 filed Critical 福建省晋江市华宇织造有限公司
Priority to CN201610523478.1A priority Critical patent/CN105951293B/en
Publication of CN105951293A publication Critical patent/CN105951293A/en
Application granted granted Critical
Publication of CN105951293B publication Critical patent/CN105951293B/en

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B21/00Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/06Patterned fabrics or articles
    • D04B21/08Patterned fabrics or articles characterised by thread material
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/08Melt spinning methods
    • D01D5/088Cooling filaments, threads or the like, leaving the spinnerettes
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/12Stretch-spinning methods
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • D01F1/103Agents inhibiting growth of microorganisms
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/02Moisture-responsive characteristics
    • D10B2401/022Moisture-responsive characteristics hydrophylic
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/06Load-responsive characteristics

Abstract

The present invention relates to a kind of double jacquard pattern design screen cloths, comprising bottom, intermediate layer and top layer, it is attached to form intermediate layer by the yarn on bottom between bottom and top layer;The double jacquard pattern design tricot machines of improvement of comb are carried out warp knit using with 7, wherein the first is combed, second comb, 3rd with parallel carries out comb to be knitted to form top layer, 4th comb, 5th carries out comb with parallel being knitted to form intermediate layer, and the 5th with parallel carries out comb comb and the 7th comb, the 6th be knitted to form bottom;Wherein Pattern Design can be by regulating and controlling the technique of comb.Double jacquard pattern design screen cloths of the present invention have excellent three-dimensional structure, and it has excellent mechanical property and designability, are breathing freely, lead the performance such as wet has obvious advantage than traditional fabric;And use double rib warp loom to carry out the warp knit of screen cloth, not only have quickly, efficiently, decorative pattern, striped is fine and smooth, while has unique effect in structure design.

Description

Double jacquard pattern design screen cloths
Technical field
The present invention relates to technical field of textile production, is a kind of double jacquard pattern design screen cloths specifically.
Background technology
Double Jacquard screen cloths are in existing single Jacquard screen cloth production technology, then are woven and are designed, and make the flower of screen cloth Line can be changed according to being actually needed, and decorative pattern can be made more abundant and have the relief effect of 3-dimensional, this is also screen cloth One of the trend of development.
Chinese Patent Application No. 201510746377.6 is related to a kind of two-sided jacquard pattern design weaving, the crosspointer interval Fabric uses computer design figured pattern, and the crosspointer space fabric employs 7 sley bars and woven, 7 sley bar from preceding pin Bed is arranged in order sley bar GB1 to rear needle-bar, sley bar GB2, Jacquard sley bar JB3.1, Jacquard sley bar JB3.2, Jacquard sley bar JB4.1, JB4.2, sley bar GB5, specifically there is braiding step as follows:(1) sley bar GB1 for completely wear do first layer yarn preceding needle-bar band yarn into Circle, the top layer for crosspointer space fabric;(2) sley bar GB2 makees second layer yarn completely to wear, and is handed over respectively in preceding needle-bar and rear needle-bar For lopping, the interval yarn for connecting top layer and bottom is formed;(3) sley bar GB5 for completely wear do layer 5 yarn rear needle-bar band yarn into Circle, the bottom for crosspointer space fabric;Made crosspointer space fabric flower pattern is well arranged, visually has well Stereoeffect, while production process is simplified, greatly save cost.
Chinese Patent Application No. 201520456123.6 is related to warping machine engineering device technique field, more particularly to one kind eight combs band Double jacquard comb arrangements and swing mechanism.Four sley bars and four are provided with Jacquard sley bar by sley bar frame;Two Jacquard sley bar positions On front side of the first connecting shaft, another two Jacquard sley bars are located on rear side of the first connecting shaft;Two sley bars, which are located on front side of Jacquard sley bar, to be combed On comb frame, another two sley bars are located on rear side of Jacquard sley bar on sley bar frame;Jacquard sley bar includes the mounting rod being arranged on sley bar frame, The bracket of mounting rod bottom connection;Bracket is provided with outwardly support block, and support block is provided with the jack for needle stand insertion, branch Check lock lever is connected with by grab on the outside of bracer;Bracket bottom is provided with embedding pin block, and outside flange, flange are provided with the top of embedding pin block Bottom surface is provided with unfilled corner;Check lock lever bottom is provided with the hook portion being used cooperatively with flange;Make the double jacquard combs arrangement of the comb band of one kind eight and Swing mechanism improves braid third dimension.
Chinese Patent Application No. 201120127015.6 is related to a kind of double jacquard guide bar warp knitting machines, including jacquard comb before one Comb, a rear Jacquard sley bar parallel with the preceding Jacquard sley bar, one first tension compensating mechanism and one second tension compensating mechanism, should Yarn when tricot machine is applied is divided into Part I yarn and Part II yarn, Part I yarn and Part II yarn point Not Chuan Guo preceding Jacquard sley bar guide pinprick and rear Jacquard sley bar guide pinprick, Part II yarn passes through the second tension compensating Device penetrates the guide pinprick of rear Jacquard sley bar, and Part I yarn passes through the direction and second of preceding Jacquard sley bar sley point eye The direction that part yarn penetrates rear Jacquard sley bar sley point eye is relative.The utility model has the advantage of:So that preceding Jacquard sley bar Part II yarn with penetrating rear Jacquard sley bar sley point eye is not interfere with each other, and is avoided Part II yarn and gone into business before penetrating The race yarn phenomenon being likely to occur on card sley bar between sley point bar during gap.
Chinese Patent Application No. 201420371016.9 is related to a kind of double jacquard warps of pressure yarn type, is characterized mainly in that: The quantity of jacquard comb and the band yarn mode of jacquard comb in loop-forming element.Described bar of synthetic material for warp knitting elements includes two full machines number Jacquard comb, one schlagblech with least two ground comb.Its sley bar arrangement mode is that schlagblech is previous jacquard comb, after schlagblech Comb with being sequentially installed with chaining, jacquard comb and its leeway comb.Before the schlagblech jacquard comb in a row before pin, needle back all A band yarn action can be completed.So coordinate guide bar shogging just one times of the organizational form more than common Jacquard tissue, the flower of design Type more horn of plenty, the alternative part multi-bar warp knitting machine fabric of its fabric.Jacquard comb forms impression, pressure before the schlagblech Jacquard comb is the tissue of inlaid thread type after yarn plate, and base fabric can form decorative pattern, and both cooperate, and forms flower pattern variation.It is if front and rear Jacquard can weave double-colored fabric using different material.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of double jacquard pattern design screen cloths.
The purpose of the present invention is achieved through the following technical solutions:
A kind of double jacquard pattern design screen cloths, comprising bottom, intermediate layer and top layer, pass through the yarn on bottom between bottom and top layer Line is attached to form intermediate layer;The double jacquard pattern design tricot machines of improvement of comb are carried out warp knit, the wherein first using with 7 Comb, second comb, the 3rd carries out comb with parallel being knitted to form top layer, and the 4th carries out braiding shape comb comb, the 5th with parallel Comb, the 6th with parallel carries out comb comb and the 7th are knitted to form bottom into intermediate layer, the 5th;Wherein Pattern Design can lead to Cross and the technique of comb is regulated and controled, wherein, yarn is formed by the braiding of antibacterial dacron monofilament.
A kind of production method of double jacquard pattern design screen cloths, it is concretely comprised the following steps:
First, the preparation of antibacterial section
Antiseptic is mixed with to obtain pasty slurry with silane coupler KH560, and silane coupler is in pasty slurry In mass fraction be 0.5%;Using the method for double-screw melt blending, pasty slurry and polyester slice are carried out melt blending Antibacterial section is prepared, wherein, mass fraction of the antiseptic in antibacterial section is 0.1~5%;
2nd, the preparation of antibacterial dacron monofilament
Using the method for melt spinning, the antibacterial being prepared with the above-mentioned first step is cut into slices as raw material, carries out melt spinning, Through side-blown air cooling, oil, first time drawing-off, winding shaping obtains antibacterial dacron monofilament fibril, is obtained through second of drawing-off of fibril To antibacterial dacron monofilament;
Described cross air blasting chilling temperature is 24~27 DEG C, and cross air blasting wind speed is 0.45~0.5 m/min;First drawing-off Temperature is 160~180 DEG C, and drafting multiple is 1.8~2.0 times, and winding speed is 1500~2000 ms/min, second of drawing-off Temperature is 135~145 DEG C, and drafting multiple is 3.0~3.5 times;
3rd, the preparation of double jacquard pattern design screen cloths
By using the antibacterial dacron monofilament of second step as screen cloth raw material, using double rib warp loom (RD6N or RD5N machines Type), by warping, warp knit, initial shaping, double jacquard pattern design screen cloths are prepared after dyeing and stamp and sizing;
Tension in Warping control is 15~35g in described double jacquard pattern design screen cloth preparation process, described double jacquard pattern designs Its main technique of screen cloth is:
A kind of preparation method of antiseptic, it is concretely comprised the following steps:
After tetraethyl orthosilicate is hydrolyzed into reaction, then adds copper nitrate and sodium sulfite is reacted again, again Ammonia spirit is added dropwise and obtains white precipitate, white precipitate is carried out to low temperature calcination and high temperature reduction calcining again, obtains cuprous oxide It is supported on the antiseptic of silica;
The mass ratio of tetraethyl orthosilicate and copper nitrate is 1: 0.1~1: 0.15;
The mass ratio of tetraethyl orthosilicate and sodium sulfite is 1: 0.05~1: 0.10;
First step low temperature calcination, using nitrogen as protective atmosphere, calcined 45~60 minutes under the conditions of 350 DEG C;
Second step high temperature reduction is calcined, and using argon gas as protective atmosphere, calcining heat is 650 DEG C, and calcination time is 90~120 Minute;
Concrete technology is:
Using tetraethyl orthosilicate as raw material, using water as reaction medium, nitric acid is catalyst, and the pH for controlling reaction medium is 3 ~4, first catalyst solution is added in reactor, then under conditions of band stirs, the ethanol tetraethyl orthosilicate is molten Liquid is slowly added into reactor, carries out strong agitation, makes tetraethyl orthosilicate that reaction be hydrolyzed, speed is stirred in control system Rate is 1200~1500 revs/min, and hydrolysis time is 5~15 minutes, and hydrolysising reacting temperature is 15~20 DEG C, positive silicic acid four The volume ratio of ethyl ester and water is 1: 2.0~1: 10, and the volume ratio of tetraethyl orthosilicate and ethanol is 1: 1~1: 1.5;Hydrolysis Temperature is raised after end copper nitrate and sodium sulfite are added under the conditions of 60~80 DEG C, after dissolution of raw material, then increased the temperature to 85~95 DEG C, the reaction time is 45~60 minutes, and the wherein mass ratio of tetraethyl orthosilicate and copper nitrate is 1: 0.1~1: 0.15, the mass ratio of tetraethyl orthosilicate and sodium sulfite is 1: 0.05~1: 0.10;Then ammonia spirit is added dropwise again, makes system Have precipitation generate after naturally cool to room temperature, precipitation is collected by filtration, then under the conditions of being deposited in 120 DEG C drying 24 hours, so First step low temperature calcination is being carried out afterwards, wherein using nitrogen as protective atmosphere, is being calcined 45~60 minutes under the conditions of 350 DEG C, Ran Houzai Second step high temperature reduction calcining is carried out, using argon gas as protective atmosphere, calcining heat is 650 DEG C, and calcination time is 90~120 points Clock, calcining terminate rear natural cooling and obtain antiseptic;
Tetraethyl orthosilicate produces substantial amounts of silicone hydroxyl after hydrolyzing in acid condition, while carries out being condensed instead at high temperature The earth silicon material with loose structure should be prepared;Simultaneously surface silicone hydroxyl structure be beneficial to the copper in copper nitrate from The complexing of son, so that contact of the hydrolysate of tetraethyl orthosilicate with copper ion, and porous silicon dioxide structure table Substantial amounts of silicone hydroxyl has excellent reproducibility on face, redox reaction can occur with copper ion under the high temperature conditions, from And generate the cuprous oxide particle with antibacterial action;Inferior sulfate radical in sodium sulfite has the work that copper particle is pressed in stable oxidation With in high-temperature burning process, inferior sulfate radical is decomposed into the sulfur dioxide gas with redox, utilizes sulfur dioxide Redox, first cuprous oxide surface formed with protective effect gas, avoid the contact of oxygen and cause The generation of cupric oxide, while avoid because the density of active vapour molecule in cuprous oxide generating process is low, make copper ion not Preferably it is reduced, and produces cupric oxide;
The method for the sol-gel being condensed again using first hydrolyzing, the hydroxyl for farthest improving silica surface contain Amount, lifts its reactivity at high temperature, while uses the even water-soluble copper nitrate of energy and sodium sulfite to be generated for cuprous oxide Raw material, and the hydrolysate directly with tetraethyl orthosilicate carries out condensation reaction, improves copper ion and is contacted with the complexing of hydroxyl, profit In the generation of cuprous oxide;
Using the method for dry ball milling, first antiseptic and silane coupler KH560 are mixed with to obtain pasty state slurry Material, wherein mass fraction of the silane coupler in pasty slurry are 0.5%, and zirconium strain particle diameter is 3~5 millis during dry ball milling Rice, loading are 60~80%, and rotational speed of ball-mill is 1000~1500 revs/min, and Ball-milling Time is 4~6 hours;Prepared after ball milling Surface modification antiseptic is obtained, then using polyester slice with high viscosity as raw material, using the method for double-screw melt blending, surface Modified antimicrobial agent and polyester slice carry out melt blending and antibacterial section are prepared;Wherein quality of the antiseptic in antibacterial section Fraction is 0.1~5%, and high viscosity chips inherent viscosity is 0.90~0.95dL/g, and melt blending temperature is 260~285 DEG C;
The particle diameter of antiseptic is diminished using ball milling during dry ball milling, while utilize the surface of silane coupler Modification, antiseptic surface is modified, improve the adhesion of inorganic substrate and polyester base material, improved dispersiveness, enter one Step lifting antibacterial effect;
Compared with prior art, the positive effect of the present invention is:
Warp knit screen cloth has excellent three-dimensional structure, and it has excellent mechanical property and designability, is breathing freely, is leading wet There is obvious advantage than traditional fabric etc. performance;And use double rib warp loom to carry out the warp knit of screen cloth, not only have fast Speed, efficiently, decorative pattern, striped is fine and smooth, while has unique effect in structure design.
Brief description of the drawings
The double jacquard pattern design screen cloth band yarn process schematic representations of Fig. 1
Embodiment
A kind of preparation method of high-performance coconut husk auxiliary agent of the present invention presented below and its applied in textile material specific Embodiment.
Embodiment 1
The preparation of first step antibacterial section
After tetraethyl orthosilicate is hydrolyzed into reaction, then adds copper nitrate and sodium sulfite is reacted again, again Ammonia spirit is added dropwise and obtains white precipitate, white precipitate is carried out to low temperature calcination and high temperature reduction calcining again, obtains cuprous oxide It is supported on the antiseptic of silica;
The mass ratio of tetraethyl orthosilicate and copper nitrate is 1: 0.1;
The mass ratio of tetraethyl orthosilicate and sodium sulfite is 1: 0.05;
First step low temperature calcination, using nitrogen as protective atmosphere, calcined 45~60 minutes under the conditions of 350 DEG C;
Second step high temperature reduction is calcined, and using argon gas as protective atmosphere, calcining heat is 650 DEG C, and calcination time is 90~120 Minute;
Concrete technology is:
Using tetraethyl orthosilicate as raw material, using water as reaction medium, nitric acid is catalyst, and the pH for controlling reaction medium is 3 ~4, first catalyst solution is added in reactor, then under conditions of band stirs, the ethanol tetraethyl orthosilicate is molten Liquid is slowly added into reactor, carries out strong agitation, makes tetraethyl orthosilicate that reaction be hydrolyzed, speed is stirred in control system Rate is 1200~1500 revs/min, and hydrolysis time is 5~15 minutes, and hydrolysising reacting temperature is 15~20 DEG C, positive silicic acid four The volume ratio of ethyl ester and water is 1: 2.0, and the volume ratio of tetraethyl orthosilicate and ethanol is 1: 1;Hydrolysis raises temperature after terminating Degree adds copper nitrate and sodium sulfite under the conditions of 60~80 DEG C, after dissolution of raw material, then increases the temperature to 85~95 DEG C, reacts Time is 45~60 minutes, and wherein the mass ratio of tetraethyl orthosilicate and copper nitrate is 1: 0.1, tetraethyl orthosilicate and sulfurous acid The mass ratio of sodium is 1: 0.05;Then ammonia spirit is added dropwise again, makes system have precipitation to naturally cool to room temperature after generating, filtering is received Collection precipitation, then being dried under the conditions of being deposited in 120 DEG C 24 hours, first step low temperature calcination then is being carried out, wherein with nitrogen For protective atmosphere, calcined 45~60 minutes under the conditions of 350 DEG C, then carry out second step high temperature reduction calcining again, using argon gas to protect Atmosphere is protected, calcining heat is 650 DEG C, and calcination time is 90~120 minutes, and calcining terminates rear natural cooling and obtains antiseptic;
Tetraethyl orthosilicate produces substantial amounts of silicone hydroxyl after hydrolyzing in acid condition, while carries out being condensed instead at high temperature The earth silicon material with loose structure should be prepared;Simultaneously surface silicone hydroxyl structure be beneficial to the copper in copper nitrate from The complexing of son, so that contact of the hydrolysate of tetraethyl orthosilicate with copper ion, and porous silicon dioxide structure table Substantial amounts of silicone hydroxyl has excellent reproducibility on face, redox reaction can occur with copper ion under the high temperature conditions, from And generate the cuprous oxide particle with antibacterial action;Inferior sulfate radical in sodium sulfite has the work that copper particle is pressed in stable oxidation With in high-temperature burning process, inferior sulfate radical is decomposed into the sulfur dioxide gas with redox, utilizes sulfur dioxide Redox, first cuprous oxide surface formed with protective effect gas, avoid the contact of oxygen and cause The generation of cupric oxide, while avoid because the density of active vapour molecule in cuprous oxide generating process is low, make copper ion not Preferably it is reduced, and produces cupric oxide;
The method for the sol-gel being condensed again using first hydrolyzing, the hydroxyl for farthest improving silica surface contain Amount, lifts its reactivity at high temperature, while uses the even water-soluble copper nitrate of energy and sodium sulfite to be generated for cuprous oxide Raw material, and the hydrolysate directly with tetraethyl orthosilicate carries out condensation reaction, improves copper ion and is contacted with the complexing of hydroxyl, profit In the generation of cuprous oxide;
Antiseptic is mixed with to obtain pasty slurry with silane coupler KH560, and silane coupler is in pasty slurry In mass fraction be 0.5%;Using the method for double-screw melt blending, pasty slurry and polyester slice are carried out melt blending Antibacterial section is prepared, wherein, mass fraction of the antiseptic in antibacterial section is 1%;
Using the method for dry ball milling, first antiseptic and silane coupler KH560 are mixed with to obtain pasty state slurry Material, wherein mass fraction of the silane coupler in pasty slurry are 0.5%, and zirconium strain particle diameter is 3~5 millis during dry ball milling Rice, loading are 60~80%, and rotational speed of ball-mill is 1000~1500 revs/min, and Ball-milling Time is 4~6 hours;Prepared after ball milling Surface modification antiseptic is obtained, then using polyester slice with high viscosity as raw material, using the method for double-screw melt blending, surface Modified antimicrobial agent and polyester slice carry out melt blending and antibacterial section are prepared;Wherein quality of the antiseptic in antibacterial section Fraction is 1%, and high viscosity chips inherent viscosity is 0.90~0.95dL/g, and melt blending temperature is 260~285 DEG C;
The particle diameter of antiseptic is diminished using ball milling during dry ball milling, while utilize the surface of silane coupler Modification, antiseptic surface is modified, improve the adhesion of inorganic substrate and polyester base material, improved dispersiveness, enter one Step lifting antibacterial effect;
The preparation of second step antibacterial dacron monofilament
Using the method for melt spinning, the antibacterial being prepared with the above-mentioned first step is cut into slices as raw material, carries out melt spinning, Through side-blown air cooling, oil, first time drawing-off, winding shaping obtains antibacterial dacron monofilament fibril, is obtained through second of drawing-off of fibril To antibacterial dacron monofilament;
Described cross air blasting chilling temperature is 24~27 DEG C, and cross air blasting wind speed is 0.45~0.5 m/min;First drawing-off Temperature is 160~180 DEG C, and drafting multiple is 1.8~2.0 times, and winding speed is 1500~2000 ms/min, second of drawing-off Temperature is 135~145 DEG C, and drafting multiple is 3.0~3.5 times;
The preparation of the double jacquard pattern design screen cloths of 3rd step
By using antibacterial dacron monofilament as screen cloth raw material, using double rib warp loom (RD6N or RD5N types), passing through Warping, warp knit, initial shaping, double jacquard pattern design screen cloths are prepared after dyeing and stamp and sizing;
Tension in Warping control is 15~35g in described double jacquard pattern design screen cloth preparation process,
Described double its main technique of jacquard pattern design screen cloth are:
Embodiment 2
The preparation of first step antibacterial section
After tetraethyl orthosilicate is hydrolyzed into reaction, then adds copper nitrate and sodium sulfite is reacted again, again Ammonia spirit is added dropwise and obtains white precipitate, white precipitate is carried out to low temperature calcination and high temperature reduction calcining again, obtains cuprous oxide It is supported on the antiseptic of silica;
The mass ratio of tetraethyl orthosilicate and copper nitrate is 1: 0.12;
The mass ratio of tetraethyl orthosilicate and sodium sulfite is 1: 0.07;
First step low temperature calcination, using nitrogen as protective atmosphere, calcined 45~60 minutes under the conditions of 350 DEG C;
Second step high temperature reduction is calcined, and using argon gas as protective atmosphere, calcining heat is 650 DEG C, and calcination time is 90~120 Minute;
Antiseptic is mixed with to obtain pasty slurry with silane coupler KH560, and silane coupler is in pasty slurry In mass fraction be 0.5%;Using the method for double-screw melt blending, pasty slurry and polyester slice are carried out melt blending Antibacterial section is prepared, wherein, mass fraction of the antiseptic in antibacterial section is 3%;
The preparation of second step antibacterial dacron monofilament
Using the method for melt spinning, the antibacterial being prepared with the above-mentioned first step is cut into slices as raw material, carries out melt spinning, Through side-blown air cooling, oil, first time drawing-off, winding shaping obtains antibacterial dacron monofilament fibril, is obtained through second of drawing-off of fibril To antibacterial dacron monofilament;
Described cross air blasting chilling temperature is 24~27 DEG C, and cross air blasting wind speed is 0.45~0.5 m/min;First drawing-off Temperature is 160~180 DEG C, and drafting multiple is 1.8~2.0 times, and winding speed is 1500~2000 ms/min, second of drawing-off Temperature is 135~145 DEG C, and drafting multiple is 3.0~3.5 times;
The preparation of the double jacquard pattern design screen cloths of 3rd step
By using antibacterial dacron monofilament as screen cloth raw material, using double rib warp loom (RD6N or RD5N types), passing through Warping, warp knit, initial shaping, double jacquard pattern design screen cloths are prepared after dyeing and stamp and sizing;
Tension in Warping control is 15~35g in described double jacquard pattern design screen cloth preparation process, described double jacquard pattern designs Its main technique of screen cloth is:
Embodiment 3
The preparation of first step antibacterial section
After tetraethyl orthosilicate is hydrolyzed into reaction, then adds copper nitrate and sodium sulfite is reacted again, again Ammonia spirit is added dropwise and obtains white precipitate, white precipitate is carried out to low temperature calcination and high temperature reduction calcining again, obtains cuprous oxide It is supported on the antiseptic of silica;
The mass ratio of tetraethyl orthosilicate and copper nitrate is 1: 0.15;
The mass ratio of tetraethyl orthosilicate and sodium sulfite is 1: 0.10;
First step low temperature calcination, using nitrogen as protective atmosphere, calcined 45~60 minutes under the conditions of 350 DEG C;
Second step high temperature reduction is calcined, and using argon gas as protective atmosphere, calcining heat is 650 DEG C, and calcination time is 90~120 Minute;
Antiseptic is mixed with to obtain pasty slurry with silane coupler KH560, and silane coupler is in pasty slurry In mass fraction be 0.5%;Using the method for double-screw melt blending, pasty slurry and polyester slice are carried out melt blending Antibacterial section is prepared, wherein, antiseptic is 3% with the mass fraction in antibacterial section;
The preparation of second step antibacterial dacron monofilament
Using the method for melt spinning, the antibacterial being prepared with the above-mentioned first step is cut into slices as raw material, carries out melt spinning, Through side-blown air cooling, oil, first time drawing-off, winding shaping obtains antibacterial dacron monofilament fibril, is obtained through second of drawing-off of fibril To antibacterial dacron monofilament;
Described cross air blasting chilling temperature is 24~27 DEG C, and cross air blasting wind speed is 0.45~0.5 m/min;First drawing-off Temperature is 160~180 DEG C, and drafting multiple is 1.8~2.0 times, and winding speed is 1500~2000 ms/min, second of drawing-off Temperature is 135~145 DEG C, and drafting multiple is 3.0~3.5 times;
The preparation of the double jacquard pattern design screen cloths of 3rd step
By using antibacterial dacron monofilament as screen cloth raw material, using double rib warp loom (RD6N or RD5N types), passing through Warping, warp knit, initial shaping, double jacquard pattern design screen cloths are prepared after dyeing and stamp and sizing;
Tension in Warping control is 15~35g in described double jacquard pattern design screen cloth preparation process, described double jacquard pattern designs Its main technique of screen cloth is:
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of 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 production method of double jacquard pattern design screen cloths, it is characterised in that it is concretely comprised the following steps:
First, the preparation of antibacterial section
Antiseptic is mixed with to obtain pasty slurry with silane coupler KH560, and silane coupler is in pasty slurry Mass fraction is 0.5%;Using the method for double-screw melt blending, pasty slurry and polyester slice are carried out melt blending preparation Antibacterial section is obtained, wherein, mass fraction of the antiseptic in antibacterial section is 0.1~5%;
The preparation method of described antiseptic concretely comprises the following steps:
After tetraethyl orthosilicate is hydrolyzed into reaction, then adds copper nitrate and sodium sulfite is reacted again, be added dropwise again Ammonia spirit obtains white precipitate, and white precipitate is carried out to low temperature calcination and high temperature reduction calcining again, obtains cuprous oxide load In the antiseptic of silica;
2nd, the preparation of antibacterial dacron monofilament
Using the method for melt spinning, the antibacterial being prepared with the above-mentioned first step is cut into slices as raw material, melt spinning is carried out, through side Quenching, oil, first time drawing-off, winding shaping obtains antibacterial dacron monofilament fibril, is resisted through second of drawing-off of fibril Bacterium polyester monofilament;
3rd, the preparation of double jacquard pattern design screen cloths
By using the antibacterial dacron monofilament of second step as screen cloth raw material, using double rib warp loom, by warping, warp knit, just determining Type, double jacquard pattern design screen cloths are prepared after dyeing and stamp and sizing.
2. a kind of production method of double jacquard pattern design screen cloths as claimed in claim 1, it is characterised in that antibacterial dacron monofilament The concrete technology of preparation:Cross air blasting chilling temperature is 24~27 DEG C, and cross air blasting wind speed is 0.45~0.5 m/min;First drawing-off Temperature is 160~180 DEG C, and drafting multiple is 1.8~2.0 times, and winding speed is 1500~2000 ms/min, second of drawing-off Temperature is 135~145 DEG C, and drafting multiple is 3.0~3.5 times.
3. a kind of production method of double jacquard pattern design screen cloths as claimed in claim 1, it is characterised in that described double Jacquards carry Tension in Warping control is 15~35g in flower screen cloth preparation process.
4. a kind of production method of double jacquard pattern design screen cloths as claimed in claim 1, it is characterised in that described double Jacquards carry Flower screen cloth main technique be:
Sley bar band yarn record warp run-in mm/ng
GB1 (1-0/2-3)×2/(4-5/3-2)×2// 2600
GB2 (4-5/3-2)×2/(1-0/2-3) ×2// 2600
GB3 1-0-1-2/2-3-2-1// 10000
GB4 (1-0/2-3)×2/(4-5/3-2)×2// 2600
GB5 (4-5/3-2)×2/(1-0/2-3) ×2// 2600
GB6 1-0-1-2/2-3-2-1// 10000
GB7 (1-0/1-2)×3/(2-3/2-1)×3// 3000。
A kind of 5. production method of double jacquard pattern design screen cloths as claimed in claim 1, it is characterised in that tetraethyl orthosilicate with The mass ratio of copper nitrate is 1:0.1~1:0.15.
A kind of 6. production method of double jacquard pattern design screen cloths as claimed in claim 1, it is characterised in that tetraethyl orthosilicate with The mass ratio of sodium sulfite is 1:0.05~1:0.10.
7. a kind of production method of double jacquard pattern design screen cloths as claimed in claim 1, it is characterised in that first step low temperature is forged Burn, using nitrogen as protective atmosphere, calcined 45~60 minutes under the conditions of 350 DEG C.
A kind of 8. production method of double jacquard pattern design screen cloths as claimed in claim 1, it is characterised in that second step high temperature reduction Calcining, using argon gas as protective atmosphere, calcining heat is 650 DEG C, and calcination time is 90~120 minutes.
CN201610523478.1A 2016-07-05 2016-07-05 Double jacquard pattern design screen cloths CN105951293B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610523478.1A CN105951293B (en) 2016-07-05 2016-07-05 Double jacquard pattern design screen cloths

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610523478.1A CN105951293B (en) 2016-07-05 2016-07-05 Double jacquard pattern design screen cloths

Publications (2)

Publication Number Publication Date
CN105951293A CN105951293A (en) 2016-09-21
CN105951293B true CN105951293B (en) 2018-01-09

Family

ID=56902355

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610523478.1A CN105951293B (en) 2016-07-05 2016-07-05 Double jacquard pattern design screen cloths

Country Status (1)

Country Link
CN (1) CN105951293B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108642697B (en) * 2017-01-10 2020-05-12 信泰(福建)科技有限公司 Manufacturing method of bicolor color-changing three-layer mesh cloth
CN107099926B (en) * 2017-05-11 2019-06-18 信泰(福建)科技有限公司 A kind of weaving method of double jacquard flower's screen cloths
CN107164876B (en) * 2017-05-11 2019-06-18 信泰(福建)科技有限公司 A kind of weaving method of jacquard flower's screen cloth
CN108660599A (en) * 2018-03-22 2018-10-16 福建信泰新材料科技有限公司 A kind of weaving and the fabric of high-strength warp-knitting fabric

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5404119B2 (en) * 2009-03-24 2014-01-29 セーレン株式会社 Tubular knitted fabric and manufacturing method thereof
CN104153114A (en) * 2014-07-21 2014-11-19 江南大学 Method for producing elastic jacquard spacer fabric by a double-needle-bar warp knitting machine
CN204550979U (en) * 2015-03-26 2015-08-12 福建省晋江市佶龙机械工业有限公司 A kind of looping mechanism for double rib warp loom
CN204982272U (en) * 2015-06-15 2016-01-20 江苏众恒染整有限公司 Double -deck 3D spaced double layer fabrics
CN105420911B (en) * 2015-11-04 2017-11-14 信泰(福建)科技有限公司 A kind of two-sided jacquard pattern design weaving
CN105401244B (en) * 2015-12-21 2018-01-05 上海德福伦化纤有限公司 A kind of manufacture method of the copper-loaded antibacterial polyester fibre of sodium zirconium phosphate

Also Published As

Publication number Publication date
CN105951293A (en) 2016-09-21

Similar Documents

Publication Publication Date Title
CN100582341C (en) Bamboo carbon fiber blanket material and finished products thereof
CN101812756B (en) Regenerated cellulose fiber-real silk jacquard fabric for home textiles and preparation method thereof
CN105568500B (en) The fabric and its weaving process of a kind of mint fibers and cotton fiber blended union
CN103859664B (en) Processing technology for super-imitated-cotton/fine-denier damp conduction polyester comfortable mercerized velvet warp knitting fabric
CN202482558U (en) Bedding fabric with cooling function
CN102273869B (en) Blanket and preparation process thereof
CN102888686B (en) Spinning process of covering yarn with high hollowness degree, prepared covering yarn and process for weaving towel by utilizing covering yarn
CN103541101B (en) Ultrahigh-count wool/cashmere single-warp single-weft and production method thereof
CN201952573U (en) Cotton tencel spun silk blending high-countwcol heavy-twist jacquard fabric
CN101130913B (en) High-count ultra-thin all-wool fabric
CN100365182C (en) Cotton fiber fabric and manufacture technology thereof
CN1158426C (en) Preparation process of artificial leather shell material
CN102817157A (en) Processing method of coffee carbon protective clothing fabric
CN101575762B (en) Acrylic and fleece coarse gauge weft knitting double-napped shell fabric and production method thereof
CN102493087B (en) Production method of snowflake fabric from paster fiber and combed cotton fiber through tight, AB and nubby spinning
CN1970862B (en) Air-conditioning fiber fabric and process for producing same
CN106567175A (en) Ice-cold polyester functional fabric and production method thereof
CN103774317A (en) Diamond fabrics and weaving process thereof
CN104328597B (en) Three-layer mesh fabric of a kind of weatherability and preparation method thereof
CN202466043U (en) Tencel-blended heavy twist jacquard fabric
CN105177823A (en) Production technology for all-cotton yarn-dyed weaving surface and inner layer exchange dobby
CN103541145A (en) Spandex flannel fabric and manufacturing method thereof
CN1804176A (en) Terylene ultrafine-denier coral fleece and production method thereof
CN102352545B (en) Developing process of water wave wool blanket
CN102051730A (en) Fabric and manufacturing method thereof

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
GR01 Patent grant