CN103114460A - One-bath four-step process printing and dyeing method for multi-component fiber fabric - Google Patents
One-bath four-step process printing and dyeing method for multi-component fiber fabric Download PDFInfo
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- CN103114460A CN103114460A CN2013100017883A CN201310001788A CN103114460A CN 103114460 A CN103114460 A CN 103114460A CN 2013100017883 A CN2013100017883 A CN 2013100017883A CN 201310001788 A CN201310001788 A CN 201310001788A CN 103114460 A CN103114460 A CN 103114460A
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Abstract
The invention relates to a printing and dyeing method and particularly relates to a one-bath four-step process printing and dyeing method for multi-component fiber fabric. The method is performed according to the following steps: selecting, performing pretreatment process step, performing unhairing process step, performing printing process step, performing first-step fixing, performing second-step fixing, performing third-step fixing, performing fourth-step fixing, performing trimming process step and inspecting. According to the one-bath four-step process printing and dyeing method for the multi-component fiber fabric, the flame retardance is excellent, the printing color and luster are full and deeply moist, the hand feeling is good in elasticity, the color fastness is good, and the high-strength wear resistance is further realized.
Description
Technical field
The present invention relates to a kind of dyeing method, relate in particular to an a kind of bath four step rule dyeing method for the multicomponent fibre fabric.
Background technology
Particularly also there are technological difficulties on all kinds of camouflage printings with black by dark serial stamp in prior art.Because above-mentioned process using is the superhigh-temperature and-pressure staining technique, just can't realize on stamp.
Summary of the invention
The present invention solves the deficiencies in the prior art, simple in structure, provide a kind of employing one to bathe four step printing methods, four kinds of different dyestuffs in bathing, same slurry are coexisted, by four step fixation technology, dyestuff is anchored on multi-component fiber, one of the multicomponent fibre fabric that is used for that has solved the technique difficult problem of the difficult stamp of high-performance multicomponent heat-resistant fireproof series fabric is bathed the four step rule dyeing method again.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
An a kind of bath four step rule dyeing method for the multicomponent fibre fabric, carry out as follows:
(1), choose:
Choose a multicomponent fibre fabric;
The multicomponent fibre fabric is the multicomponent fabric of the blending such as the high temperature resistant durable flame-proof fiber such as aramid fiber, high-strength fire-retarding polyvinyl and anti-flaming viscose, wool, cotton.
(2), pretreatment procedure:
Adopt the open width compact form destarch concise pre-treatment process that deoils to process fabric, make fabric have good water absorbing properties; Fabric enters in open width washing desizing machine, and in open width washing desizing machine, the Treatment Solution of pre-treatment is fully mixed by following component and forms: caustic soda 3～4 grams per liters, hydrogen peroxide 4～5 grams per liters, stabilizing agent 3～4 grams per liters, bleeding agent 1～2 grams per liter and chelating agent 0.5～1 grams per liter; The temperature of open width washing desizing machine is 98 ℃～100 ℃, and the time of processing is 45～50min;
(3), unhairing operation:
The mode of employing shearing machine machinery dise knife high speed shear is removed the filoplume of fabric obverse and reverse, is beneficial to carrying out smoothly of revenue stamp process, keeps simultaneously cloth cover bright and clean attractive in appearance, and the speed of a motor vehicle of shearing machine is 25 m/mins;
(4), revenue stamp process:
Through the fabric after shearing machine unhairing operation, stamp on rotary screen printing machines, then carry out drying with drying machine, and drying temperature is 110～130 ℃, the time of drying is 60～75 seconds;
Modulation mill base, and the slurry bath of putting into rotary screen printing machines;
Mill base is comprised of following component: DISPERSE DYES: 0.01～3%, reducing dye: 0.01～1%, cation dyes: 0.01～0.5%, water-soluble pigment: 0.1～0.5%, synthetic thickening agent: 45～55%, urea: 6～8%, infiltration: 0.5%, all the other are water; The weight percentages sum is 100%;
Wherein synthetic thickening agent must possess following performance: certain armful water-based energy be arranged, to starch the dyestuff that disperses and be evenly dispersed in thick shape carrier; Selected thick shape carrier want can with above three kinds of dyestuffs can be effectively molten with, can not produce cohesion; This thick shape carrier is wanted and can be dissolved in entry, cleans up at water afterwards in order to be combined with dyestuff at fabric, to guarantee the totally bright and clean of cloth cover; Mill base will have certain stability, can keep relative stability in 24 hours;
(5), first step set:
Fabric is fed through in starframe dossal formula High Temperature High Pressure cylinder steamer, fabric is carried out high-pressure saturated steam decatize mode evaporate color development, and cation dyes are carried out color development; Temperature in starframe dossal formula High Temperature High Pressure cylinder steamer is 128～130 ℃, steam pressure in starframe dossal formula High Temperature High Pressure cylinder steamer is 0.2～0.25MPa, the time of evaporating color development is 55～60min, and superheat steam flow is 0.8～1.2 ton/hour;
(6), second step set:
After step (5), fabric is fed through in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer, fabric is carried out hyperthermia and superheating steam decatize mode evaporate color development, DISPERSE DYES is carried out color development; Temperature in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer is 170～175 ℃, and the time of evaporating color development is 8～10min, and steam pressure is 0.25～0.3MPa, superheat steam flow be the 0.8-1.0 ton/hour;
(7), the 3rd step set:
After step (6), fabric is fed through in the high temperature reduction steam box, fabric is carried out quick high-temp superheated steam reduction decatize mode reduce color development, be provided with reducing solution in the high temperature reduction steam box, reducing dye is carried out color development; Temperature in the high temperature reduction steam box is 165～170 ℃, and the time of reduction color development is 45～50 seconds, and steam pressure is 0.3～0.4MPa, superheat steam flow: 1.0～1.2 tons/hour;
Reducing solution in the high temperature reduction steam box is formed by following component uniform stirring: caustic soda: 150 grams per liters, sodium hydrosulfite: 110 grams per liters, permeability-reducing admixture: 5 grams per liters and buffer: 3 grams per liters;
Fabric after evaporating by reductive steam box enters wants the oxidation section of soaping, the oxidation solution of soaping is mixed by hydrogen peroxide 2～3 grams per liters, soaping agent 2～4 grams per liters and water, the soap temperature of section of oxidation is 80～85 ℃, the soap oxidization time of section of oxidation is 2～3 minutes, soap time of soaping of section of oxidation is 7～8 minutes, and the fabric after oxidation is soaped enters the drying section oven dry;
(8), the 4th step set:
After step (7), printed fabric is carried out the surface dressing technology; Fabric is coated in equably the surface of fabric with the aqueous polyurethane glue for preparing in advance by the slit that floats cutter and platen, then dries by floating knife coater, makes the PU protective layer of cloth cover surface formation one deck densification; Aqueous polyurethane glue is comprised of following component: promoter 30%, thickener HIT 2.5% and water, weight percentages sum are 100%; Component is even through high-speed stirred, form transparent even coating colloid, the colloid viscosity of aqueous polyurethane glue is 800～1000mPa.s, after coating, fabric is dried, the temperature of oven dry is 160～165 ℃, the time of oven dry is 40～45 seconds, and the coating amount dry weight on fabric surface is 3～5 g/ms;
Effectively improved the colorfastness to rubbing of fabric, anti-pilling property is simultaneously also because film effect has promoted the degree of depth of cloth cover color.
(9), arranging process:
1., with air finishing machine, fabric is arranged: first fabric is immersed in Treatment Solution, Treatment Solution is comprised of softener 20～30 grams per liters and smooth agent 10～15 grams per liters, the temperature that fabric soaks is 120～130 ℃, the time that fabric soaks is 15～20 minutes, fabric enters air finishing machine after soaking, high speed damp-heat at air finishing machine flows down running, the moisture of fabric is 65～70%, temperature in air finishing machine is 120～130 ℃, the speed of the damp and hot air-flow of air finishing machine high speed is 20～30 meter per seconds, be 10～15 seconds the running time of the damp and hot air-flow of air finishing machine high speed, after the high speed damp-heat flows to and reaches running time, cut also changes the direction that flows, control the air-flow reverse flow by switching valve, fabric is regained fast, thereby make fabric repeatedly beat rubbing on smooth stainless steel flap, the time that fabric is beaten rubbing is 15～20 minutes, make fabric become fluffy flexible,
2., step 1. after, fabric is sent in tank steaming machine and is arranged, swelling can occur in fabric fiber under the damp and hot state of high temperature, temperature in tank steaming machine is 100～102 ℃, and tank steaming machine adopts the wool flannelette blanket to be rolled in tightly fabric in interlayer, pass through again high-temperature steam, steam pressure is 0.3～0.4MPa, the temperature of high-temperature steam is 160～170 ℃, fabric can't swelling at the diametric(al) fiber, can only be towards the warp-wise swelling, again fabric is taken out cold wind after the warp-wise swelling cooling, make the stabilization of fiber, the time that arranges in tank steaming machine is 20～25 minutes, the swelling of warp-wise makes the resilience of fabric greatly improve, stiffness also improves greatly, crease recovery angle improves 30～40 ° through adding latitude,
Adopt air to arrange with tank and steam the hand feel finishing technology that combines, make fabric reach the not only plentiful but also well-pressed all good feels of comfort property.
(10), check:
The check of check presentation quality and inherent quality check.
Therefore, the bath four step rule dyeing method for the multicomponent fibre fabric of the present invention, fire resistance is superior, the full dark profit of stamp color and luster, the feel good springiness, COLOR FASTNESS is good, and high-strength wearable.
The specific embodiment
Below by embodiment, technical scheme of the present invention is described in further detail.
Embodiment 1: an a kind of bath four step rule dyeing method for the multicomponent fibre fabric, carry out as follows:
(1), choose:
Choose a multicomponent fibre fabric;
(2), pretreatment procedure:
Adopt the open width compact form destarch concise pre-treatment process that deoils to process fabric, make fabric have good water absorbing properties; Fabric enters in open width washing desizing machine, and in open width washing desizing machine, the Treatment Solution of pre-treatment is fully mixed by following component and forms: caustic soda 3 grams per liters, hydrogen peroxide 4 grams per liters, stabilizing agent 3 grams per liters, bleeding agent 1 grams per liter and chelating agent 0.5 grams per liter; The temperature of open width washing desizing machine is 98 ℃, and the time of processing is 45min;
(3), unhairing operation:
The mode of employing shearing machine machinery dise knife high speed shear is removed the filoplume of fabric obverse and reverse, is beneficial to carrying out smoothly of revenue stamp process, keeps simultaneously cloth cover bright and clean attractive in appearance, and the speed of a motor vehicle of shearing machine is 25 m/mins;
(4), revenue stamp process:
Through the fabric after shearing machine unhairing operation, stamp on rotary screen printing machines, then carry out drying with drying machine, and drying temperature is 110 ℃, the time of drying is 60 seconds;
Modulation mill base, and the slurry bath of putting into rotary screen printing machines;
Mill base is comprised of following component: DISPERSE DYES: 0.01%, reducing dye: 0.01%, cation dyes: 0.01%, water-soluble pigment: 0.1%, synthetic thickening agent: 45%, urea: 6%, infiltration: 0.5%, all the other are water; The weight percentages sum is 100%;
(5), first step set:
Fabric is fed through in starframe dossal formula High Temperature High Pressure cylinder steamer, fabric is carried out high-pressure saturated steam decatize mode evaporate color development, and cation dyes are carried out color development; Temperature in starframe dossal formula High Temperature High Pressure cylinder steamer is 128 ℃, and the steam pressure in starframe dossal formula High Temperature High Pressure cylinder steamer is 0.2MPa, and the time of evaporating color development is 55min, and superheat steam flow is 0.8 ton/hour;
(6), second step set:
After step (5), fabric is fed through in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer, fabric is carried out hyperthermia and superheating steam decatize mode evaporate color development, DISPERSE DYES is carried out color development; Temperature in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer is 170 ℃, and the time of evaporating color development is 8min, and steam pressure is 0.25MPa, and superheat steam flow is 0.8 ton/hour;
(7), the 3rd step set:
After step (6), fabric is fed through in the high temperature reduction steam box, fabric is carried out quick high-temp superheated steam reduction decatize mode reduce color development, be provided with reducing solution in the high temperature reduction steam box, reducing dye is carried out color development; Temperature in the high temperature reduction steam box is 165 ℃, and the time of reduction color development is 45 seconds, and steam pressure is 0.3MPa, superheat steam flow: 1.0 tons/hour;
Reducing solution in the high temperature reduction steam box is formed by following component uniform stirring: caustic soda: 150 grams per liters, sodium hydrosulfite: 110 grams per liters, permeability-reducing admixture: 5 grams per liters and buffer: 3 grams per liters;
Fabric after evaporating by reductive steam box enters wants the oxidation section of soaping, the oxidation solution of soaping is mixed by hydrogen peroxide 2 grams per liters, soaping agent 2 grams per liters and water, the soap temperature of section of oxidation is 80 ℃, the soap oxidization time of section of oxidation is 2 minutes, soap time of soaping of section of oxidation is 7 minutes, and the fabric after oxidation is soaped enters the drying section oven dry;
(8), the 4th step set:
After step (7), printed fabric is carried out the surface dressing technology; Fabric is coated in equably the surface of fabric with the aqueous polyurethane glue for preparing in advance by the slit that floats cutter and platen, then dries by floating knife coater, makes the PU protective layer of cloth cover surface formation one deck densification; Aqueous polyurethane glue is comprised of following component: promoter 30%, thickener HIT 2.5% and water, weight percentages sum are 100%; Component is even through high-speed stirred, forms transparent even coating colloid, and the colloid viscosity of aqueous polyurethane glue is 800mPa.s, after coating, fabric is dried, the temperature of oven dry is 160 ℃, and the time of oven dry is 40 seconds, and the coating amount dry weight on fabric surface is 3 g/ms;
(9), arranging process:
1., with air finishing machine, fabric is arranged: first fabric is immersed in Treatment Solution, Treatment Solution is comprised of softener 20 grams per liters and smooth agent 10 grams per liters, the temperature that fabric soaks is 120 ℃, the time that fabric soaks is 15 minutes, fabric enters air finishing machine after soaking, high speed damp-heat at air finishing machine flows down running, the moisture of fabric is 65%, temperature in air finishing machine is 120 ℃, the speed of the damp and hot air-flow of air finishing machine high speed is 20 meter per seconds, be 10 seconds the running time of the damp and hot air-flow of air finishing machine high speed, after the high speed damp-heat flows to and reaches running time, cut also changes the direction that flows, control the air-flow reverse flow by switching valve, fabric is regained fast, thereby make fabric repeatedly beat rubbing on smooth stainless steel flap, the time that fabric is beaten rubbing is 15 minutes, make fabric become fluffy flexible,
2., step 1. after, fabric is sent in tank steaming machine and is arranged, swelling can occur in fabric fiber under the damp and hot state of high temperature, temperature in tank steaming machine is 100 ℃, and tank steaming machine adopts the wool flannelette blanket to be rolled in tightly fabric in interlayer, pass through again high-temperature steam, steam pressure is 0.3MPa, the temperature of high-temperature steam is 160 ℃, fabric can't swelling at the diametric(al) fiber, can only be towards the warp-wise swelling, again fabric is taken out cold wind after the warp-wise swelling cooling, make the stabilization of fiber, the time that arranges in tank steaming machine is 20 minutes, the swelling of warp-wise makes the resilience of fabric greatly improve, stiffness also improves greatly, crease recovery angle improves 30 ° through adding latitude,
(10), check:
The check of check presentation quality and inherent quality check.
Embodiment 2: an a kind of bath four step rule dyeing method for the multicomponent fibre fabric, carry out as follows:
(1), choose:
Choose a multicomponent fibre fabric;
(2), pretreatment procedure:
Adopt the open width compact form destarch concise pre-treatment process that deoils to process fabric, make fabric have good water absorbing properties; Fabric enters in open width washing desizing machine, and in open width washing desizing machine, the Treatment Solution of pre-treatment is fully mixed by following component and forms: caustic soda 3.5 grams per liters, hydrogen peroxide 4.5 grams per liters, stabilizing agent 3.5 grams per liters, bleeding agent 1.5 grams per liters and chelating agent 0.7 grams per liter; The temperature of open width washing desizing machine is 99 ℃, and the time of processing is 47min;
(3), unhairing operation:
The mode of employing shearing machine machinery dise knife high speed shear is removed the filoplume of fabric obverse and reverse, is beneficial to carrying out smoothly of revenue stamp process, keeps simultaneously cloth cover bright and clean attractive in appearance, and the speed of a motor vehicle of shearing machine is 25 m/mins;
(4), revenue stamp process:
Through the fabric after shearing machine unhairing operation, stamp on rotary screen printing machines, then carry out drying with drying machine, and drying temperature is 120 ℃, the time of drying is 65 seconds;
Modulation mill base, and the slurry bath of putting into rotary screen printing machines;
Mill base is comprised of following component: DISPERSE DYES: 1%, reducing dye: 0.5%, cation dyes: 0.2%, water-soluble pigment: 0.3%, synthetic thickening agent: 50%, urea: 7%, infiltration: 0.5%, all the other are water; The weight percentages sum is 100%;
(5), first step set:
Fabric is fed through in starframe dossal formula High Temperature High Pressure cylinder steamer, fabric is carried out high-pressure saturated steam decatize mode evaporate color development, and cation dyes are carried out color development; Temperature in starframe dossal formula High Temperature High Pressure cylinder steamer is 129 ℃, and the steam pressure in starframe dossal formula High Temperature High Pressure cylinder steamer is 0.22MPa, and the time of evaporating color development is 57min, and superheat steam flow is 1.0 tons/hour;
(6), second step set:
After step (5), fabric is fed through in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer, fabric is carried out hyperthermia and superheating steam decatize mode evaporate color development, DISPERSE DYES is carried out color development; Temperature in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer is 172 ℃, and the time of evaporating color development is 9min, and steam pressure is 0.27MPa, and superheat steam flow is 0.9 ton/hour;
(7), the 3rd step set:
After step (6), fabric is fed through in the high temperature reduction steam box, fabric is carried out quick high-temp superheated steam reduction decatize mode reduce color development, be provided with reducing solution in the high temperature reduction steam box, reducing dye is carried out color development; Temperature in the high temperature reduction steam box is 167 ℃, and the time of reduction color development is 47 seconds, and steam pressure is 0.35MPa, superheat steam flow: 1.1 tons/hour;
Reducing solution in the high temperature reduction steam box is formed by following component uniform stirring: caustic soda: 150 grams per liters, sodium hydrosulfite: 110 grams per liters, permeability-reducing admixture: 5 grams per liters and buffer: 3 grams per liters;
Fabric after evaporating by reductive steam box enters wants the oxidation section of soaping, the oxidation solution of soaping is mixed by hydrogen peroxide 2.5 grams per liters, soaping agent 3 grams per liters and water, the soap temperature of section of oxidation is 82 ℃, the soap oxidization time of section of oxidation is 2.5 minutes, soap time of soaping of section of oxidation is 7.5 minutes, and the fabric after oxidation is soaped enters the drying section oven dry;
(8), the 4th step set:
After step (7), printed fabric is carried out the surface dressing technology; Fabric is coated in equably the surface of fabric with the aqueous polyurethane glue for preparing in advance by the slit that floats cutter and platen, then dries by floating knife coater, makes the PU protective layer of cloth cover surface formation one deck densification; Aqueous polyurethane glue is comprised of following component: promoter 30%, thickener HIT 2.5% and water, weight percentages sum are 100%; Component is even through high-speed stirred, forms transparent even coating colloid, and the colloid viscosity of aqueous polyurethane glue is 900mPa.s, after coating, fabric is dried, the temperature of oven dry is 163 ℃, and the time of oven dry is 42 seconds, and the coating amount dry weight on fabric surface is 4 g/ms;
(9), arranging process:
1., with air finishing machine, fabric is arranged: first fabric is immersed in Treatment Solution, Treatment Solution is comprised of softener 25 grams per liters and smooth agent 12 grams per liters, the temperature that fabric soaks is 125 ℃, the time that fabric soaks is 17 minutes, fabric enters air finishing machine after soaking, high speed damp-heat at air finishing machine flows down running, the moisture of fabric is 67%, temperature in air finishing machine is 125 ℃, the speed of the damp and hot air-flow of air finishing machine high speed is 250 meter per seconds, be 13 seconds the running time of the damp and hot air-flow of air finishing machine high speed, after the high speed damp-heat flows to and reaches running time, cut also changes the direction that flows, control the air-flow reverse flow by switching valve, fabric is regained fast, thereby make fabric repeatedly beat rubbing on smooth stainless steel flap, the time that fabric is beaten rubbing is 17 minutes, make fabric become fluffy flexible,
2., step 1. after, fabric is sent in tank steaming machine and is arranged, swelling can occur in fabric fiber under the damp and hot state of high temperature, temperature in tank steaming machine is 101 ℃, and tank steaming machine adopts the wool flannelette blanket to be rolled in tightly fabric in interlayer, pass through again high-temperature steam, steam pressure is 0.35MPa, the temperature of high-temperature steam is 165 ℃, fabric can't swelling at the diametric(al) fiber, can only be towards the warp-wise swelling, again fabric is taken out cold wind after the warp-wise swelling cooling, make the stabilization of fiber, the time that arranges in tank steaming machine is 23 minutes, the swelling of warp-wise makes the resilience of fabric greatly improve, stiffness also improves greatly, crease recovery angle improves 35 ° through adding latitude,
(10), check:
The check of check presentation quality and inherent quality check.
Embodiment 3: an a kind of bath four step rule dyeing method for the multicomponent fibre fabric, carry out as follows:
(1), choose:
Choose a multicomponent fibre fabric;
(2), pretreatment procedure:
Adopt the open width compact form destarch concise pre-treatment process that deoils to process fabric, make fabric have good water absorbing properties; Fabric enters in open width washing desizing machine, and in open width washing desizing machine, the Treatment Solution of pre-treatment is fully mixed by following component and forms: caustic soda 4 grams per liters, hydrogen peroxide 5 grams per liters, stabilizing agent 4 grams per liters, bleeding agent 2 grams per liters and chelating agent 1 grams per liter; The temperature of open width washing desizing machine is 100 ℃, and the time of processing is 50min;
(3), unhairing operation:
The mode of employing shearing machine machinery dise knife high speed shear is removed the filoplume of fabric obverse and reverse, is beneficial to carrying out smoothly of revenue stamp process, keeps simultaneously cloth cover bright and clean attractive in appearance, and the speed of a motor vehicle of shearing machine is 25 m/mins;
(4), revenue stamp process:
Through the fabric after shearing machine unhairing operation, stamp on rotary screen printing machines, then carry out drying with drying machine, and drying temperature is 130 ℃, the time of drying is 75 seconds;
Modulation mill base, and the slurry bath of putting into rotary screen printing machines;
Mill base is comprised of following component: DISPERSE DYES: 3%, reducing dye: 1%, cation dyes: 0.5%, water-soluble pigment: 0.5%, synthetic thickening agent: 55%, urea: 8%, infiltration: 0.5%, all the other are water; The weight percentages sum is 100%;
(5), first step set:
Fabric is fed through in starframe dossal formula High Temperature High Pressure cylinder steamer, fabric is carried out high-pressure saturated steam decatize mode evaporate color development, and cation dyes are carried out color development; Temperature in starframe dossal formula High Temperature High Pressure cylinder steamer is 130 ℃, and the steam pressure in starframe dossal formula High Temperature High Pressure cylinder steamer is 0.25MPa, and the time of evaporating color development is 60min, and superheat steam flow is 1.2 tons/hour;
(6), second step set:
After step (5), fabric is fed through in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer, fabric is carried out hyperthermia and superheating steam decatize mode evaporate color development, DISPERSE DYES is carried out color development; Temperature in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer is 175 ℃, and the time of evaporating color development is 10min, and steam pressure is 0.3MPa, and superheat steam flow is 1.0 tons/hour;
(7), the 3rd step set:
After step (6), fabric is fed through in the high temperature reduction steam box, fabric is carried out quick high-temp superheated steam reduction decatize mode reduce color development, be provided with reducing solution in the high temperature reduction steam box, reducing dye is carried out color development; Temperature in the high temperature reduction steam box is 170 ℃, and the time of reduction color development is 50 seconds, and steam pressure is 0.4MPa, superheat steam flow: 1.2 tons/hour;
Reducing solution in the high temperature reduction steam box is formed by following component uniform stirring: caustic soda: 150 grams per liters, sodium hydrosulfite: 110 grams per liters, permeability-reducing admixture: 5 grams per liters and buffer: 3 grams per liters;
Fabric after evaporating by reductive steam box enters wants the oxidation section of soaping, the oxidation solution of soaping is mixed by hydrogen peroxide 3 grams per liters, soaping agent 4 grams per liters and water, the soap temperature of section of oxidation is 85 ℃, the soap oxidization time of section of oxidation is 3 minutes, soap time of soaping of section of oxidation is 8 minutes, and the fabric after oxidation is soaped enters the drying section oven dry;
(8), the 4th step set:
After step (7), printed fabric is carried out the surface dressing technology; Fabric is coated in equably the surface of fabric with the aqueous polyurethane glue for preparing in advance by the slit that floats cutter and platen, then dries by floating knife coater, makes the PU protective layer of cloth cover surface formation one deck densification; Aqueous polyurethane glue is comprised of following component: promoter 30%, thickener HIT 2.5% and water, weight percentages sum are 100%; Component is even through high-speed stirred, forms transparent even coating colloid, and the colloid viscosity of aqueous polyurethane glue is 1000mPa.s, after coating, fabric is dried, the temperature of oven dry is 165 ℃, and the time of oven dry is 45 seconds, and the coating amount dry weight on fabric surface is 5 g/ms;
(9), arranging process:
1., with air finishing machine, fabric is arranged: first fabric is immersed in Treatment Solution, Treatment Solution is comprised of softener 30 grams per liters and smooth agent 15 grams per liters, the temperature that fabric soaks is 130 ℃, the time that fabric soaks is 20 minutes, fabric enters air finishing machine after soaking, high speed damp-heat at air finishing machine flows down running, the moisture of fabric is 70%, temperature in air finishing machine is 130 ℃, the speed of the damp and hot air-flow of air finishing machine high speed is 30 meter per seconds, be 15 seconds the running time of the damp and hot air-flow of air finishing machine high speed, after the high speed damp-heat flows to and reaches running time, cut also changes the direction that flows, control the air-flow reverse flow by switching valve, fabric is regained fast, thereby make fabric repeatedly beat rubbing on smooth stainless steel flap, the time that fabric is beaten rubbing is 20 minutes, make fabric become fluffy flexible,
2., step 1. after, fabric is sent in tank steaming machine and is arranged, swelling can occur in fabric fiber under the damp and hot state of high temperature, temperature in tank steaming machine is 102 ℃, and tank steaming machine adopts the wool flannelette blanket to be rolled in tightly fabric in interlayer, pass through again high-temperature steam, steam pressure is 0.4MPa, the temperature of high-temperature steam is 170 ℃, fabric can't swelling at the diametric(al) fiber, can only be towards the warp-wise swelling, again fabric is taken out cold wind after the warp-wise swelling cooling, make the stabilization of fiber, the time that arranges in tank steaming machine is 25 minutes, the swelling of warp-wise makes the resilience of fabric greatly improve, stiffness also improves greatly, crease recovery angle improves 40 ° through adding latitude,
(10), check:
The check of check presentation quality and inherent quality check.
Embodiment 1 to 3 described fabric possesses following technical parameter:
Gram weight: meet designing requirement (GB/T4668)
Ultimate strength: warp-wise 〉=900N(GB/T3923)
Broadwise 〉=700N(GB/T3923)
Tearing brute force: warp-wise 〉=50N(GB/T3917.3)
Broadwise 〉=40N(GB/T3917.3)
Fastness to rubbing: unlubricated friction 〉=4 grade (GB/T3920)
Fast light according to fastness: 〉=5 grades (GB/T8427)
Fastness to brushing: 〉=4 grades (GB/T420)
Fire resistance: (GB/T5455)
Glow the time: 0 second
After flame time: 0 second
Damage length :≤50 millimeters.
Claims (1)
1. bathe the four step rule dyeing method for one of multicomponent fibre fabric for one kind, it is characterized in that carrying out as follows:
(1), choose:
Choose a multicomponent fibre fabric;
(2), pretreatment procedure:
Adopt the open width compact form destarch concise pre-treatment process that deoils to process fabric, make fabric have good water absorbing properties; Fabric enters in open width washing desizing machine, and in open width washing desizing machine, the Treatment Solution of pre-treatment is fully mixed by following component and forms: caustic soda 3～4 grams per liters, hydrogen peroxide 4～5 grams per liters, stabilizing agent 3～4 grams per liters, bleeding agent 1～2 grams per liter and chelating agent 0.5～1 grams per liter; The temperature of open width washing desizing machine is 98 ℃～100 ℃, and the time of processing is 45～50min;
(3), unhairing operation:
The mode of employing shearing machine machinery dise knife high speed shear is removed the filoplume of fabric obverse and reverse, is beneficial to carrying out smoothly of revenue stamp process, keeps simultaneously cloth cover bright and clean attractive in appearance, and the speed of a motor vehicle of shearing machine is 25 m/mins;
(4), revenue stamp process:
Through the fabric after shearing machine unhairing operation, stamp on rotary screen printing machines, then carry out drying with drying machine, and drying temperature is 110～130 ℃, the time of drying is 60～75 seconds;
Modulation mill base, and the slurry bath of putting into rotary screen printing machines;
Mill base is comprised of following component: DISPERSE DYES: 0.01～3%, reducing dye: 0.01～1%, cation dyes: 0.01～0.5%, water-soluble pigment: 0.1～0.5%, synthetic thickening agent: 45～55%, urea: 6～8%, infiltration: 0.5%, all the other are water; The weight percentages sum is 100%;
(5), first step set:
Fabric is fed through in starframe dossal formula High Temperature High Pressure cylinder steamer, fabric is carried out high-pressure saturated steam decatize mode evaporate color development, and cation dyes are carried out color development; Temperature in starframe dossal formula High Temperature High Pressure cylinder steamer is 128～130 ℃, steam pressure in starframe dossal formula High Temperature High Pressure cylinder steamer is 0.2～0.25MPa, the time of evaporating color development is 55～60min, and superheat steam flow is 0.8～1.2 ton/hour;
(6), second step set:
After step (5), fabric is fed through in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer, fabric is carried out hyperthermia and superheating steam decatize mode evaporate color development, DISPERSE DYES is carried out color development; Temperature in the bottomless superheated steam high temperature of deflector roll dossal formula rapid steamer is 170～175 ℃, and the time of evaporating color development is 8～10min, and steam pressure is 0.25～0.3MPa, superheat steam flow be the 0.8-1.0 ton/hour;
(7), the 3rd step set:
After step (6), fabric is fed through in the high temperature reduction steam box, fabric is carried out quick high-temp superheated steam reduction decatize mode reduce color development, be provided with reducing solution in the high temperature reduction steam box, reducing dye is carried out color development; Temperature in the high temperature reduction steam box is 165～170 ℃, and the time of reduction color development is 45～50 seconds, and steam pressure is 0.3～0.4MPa, superheat steam flow: 1.0～1.2 tons/hour;
Reducing solution in the high temperature reduction steam box is formed by following component uniform stirring: caustic soda: 150 grams per liters, sodium hydrosulfite: 110 grams per liters, permeability-reducing admixture: 5 grams per liters and buffer: 3 grams per liters;
Fabric after evaporating by reductive steam box enters wants the oxidation section of soaping, the oxidation solution of soaping is mixed by hydrogen peroxide 2～3 grams per liters, soaping agent 2～4 grams per liters and water, the soap temperature of section of oxidation is 80～85 ℃, the soap oxidization time of section of oxidation is 2～3 minutes, soap time of soaping of section of oxidation is 7～8 minutes, and the fabric after oxidation is soaped enters the drying section oven dry;
(8), the 4th step set:
After step (7), printed fabric is carried out the surface dressing technology; Fabric is coated in equably the surface of fabric with the aqueous polyurethane glue for preparing in advance by the slit that floats cutter and platen, then dries by floating knife coater, makes the PU protective layer of cloth cover surface formation one deck densification; Aqueous polyurethane glue is comprised of following component: promoter 30%, thickener HIT 2.5% and water, weight percentages sum are 100%; Component is even through high-speed stirred, form transparent even coating colloid, the colloid viscosity of aqueous polyurethane glue is 800～1000mPa.s, after coating, fabric is dried, the temperature of oven dry is 160～165 ℃, the time of oven dry is 40～45 seconds, and the coating amount dry weight on fabric surface is 3～5 g/ms;
(9), arranging process:
1., with air finishing machine, fabric is arranged: first fabric is immersed in Treatment Solution, Treatment Solution is comprised of softener 20～30 grams per liters and smooth agent 10～15 grams per liters, the temperature that fabric soaks is 120～130 ℃, the time that fabric soaks is 15～20 minutes, fabric enters air finishing machine after soaking, high speed damp-heat at air finishing machine flows down running, the moisture of fabric is 65～70%, temperature in air finishing machine is 120～130 ℃, the speed of the damp and hot air-flow of air finishing machine high speed is 20～30 meter per seconds, be 10～15 seconds the running time of the damp and hot air-flow of air finishing machine high speed, after the high speed damp-heat flows to and reaches running time, cut also changes the direction that flows, control the air-flow reverse flow by switching valve, fabric is regained fast, thereby make fabric repeatedly beat rubbing on smooth stainless steel flap, the time that fabric is beaten rubbing is 15～20 minutes, make fabric become fluffy flexible,
2., step 1. after, fabric is sent in tank steaming machine and is arranged, swelling can occur in fabric fiber under the damp and hot state of high temperature, temperature in tank steaming machine is 100～102 ℃, and tank steaming machine adopts the wool flannelette blanket to be rolled in tightly fabric in interlayer, pass through again high-temperature steam, steam pressure is 0.3～0.4MPa, the temperature of high-temperature steam is 160～170 ℃, fabric can't swelling at the diametric(al) fiber, can only be towards the warp-wise swelling, again fabric is taken out cold wind after the warp-wise swelling cooling, make the stabilization of fiber, the time that arranges in tank steaming machine is 20～25 minutes, the swelling of warp-wise makes the resilience of fabric greatly improve, stiffness also improves greatly, crease recovery angle improves 30～40 ° through adding latitude,
(10), check:
The check of check presentation quality and inherent quality check.
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| CN103556508A (en) * | 2013-11-05 | 2014-02-05 | 常熟市宝沣特种纤维有限公司 | Printing method of aramid-viscose blended camouflage printed fabric |
| CN104278547A (en) * | 2014-10-30 | 2015-01-14 | 山东沃源新型面料股份有限公司 | Method for dyeing multicomponent intrinsic flame-retardant fiber textile |
| CN104313924A (en) * | 2014-10-30 | 2015-01-28 | 山东沃源新型面料股份有限公司 | Method for printing multi-component intrinsic flame-retardant fabric |
| CN105714575A (en) * | 2016-04-27 | 2016-06-29 | 杭州卓达染整有限公司 | Dyeing process of fire retardant fibers |
| CN105908527A (en) * | 2016-04-27 | 2016-08-31 | 杭州卓达染整有限公司 | Dyeing process of flame-retardant mixed fiber |
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| CN104313924B (en) * | 2014-10-30 | 2016-03-30 | 山东沃源新型面料股份有限公司 | The printing method of multicomponent inherent fire-retardant fiber fabric |
| CN105714575B (en) * | 2016-04-27 | 2018-03-16 | 杭州卓达染整有限公司 | A kind of dyeing of fire resistance fibre |
| CN105908527A (en) * | 2016-04-27 | 2016-08-31 | 杭州卓达染整有限公司 | Dyeing process of flame-retardant mixed fiber |
| CN105714575A (en) * | 2016-04-27 | 2016-06-29 | 杭州卓达染整有限公司 | Dyeing process of fire retardant fibers |
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| CN107385866A (en) * | 2017-06-29 | 2017-11-24 | 芜湖富春染织股份有限公司 | A kind of formula of linen-cotton yarn pre-treatment liquid |
| CN107415449A (en) * | 2017-07-10 | 2017-12-01 | 安徽万方织染有限公司 | The efficient printing system and method for a kind of warp knit textile cloth |
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| CN110106720A (en) * | 2019-04-12 | 2019-08-09 | 武汉纺织大学 | A kind of high-performance textile printing method |
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