CN107747239A - A kind of dye liquor preparation method for improving textile coating dyeing flame retardant performance - Google Patents
A kind of dye liquor preparation method for improving textile coating dyeing flame retardant performance Download PDFInfo
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- CN107747239A CN107747239A CN201711142712.7A CN201711142712A CN107747239A CN 107747239 A CN107747239 A CN 107747239A CN 201711142712 A CN201711142712 A CN 201711142712A CN 107747239 A CN107747239 A CN 107747239A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/14—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using phthalocyanine dyes without vatting
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
- D06P1/67316—Acids
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Abstract
The present invention relates to a kind of dye liquor preparation method for improving textile coating dyeing flame retardant performance, belong to textile printing and dyeing processing technique field.The present invention, which uses to be added to the fire-retardant cellulose powder after flame retardant treatment to prepare in the formula for dye liquor of pigment dyeing, turns into dye liquor, and the cellulose powder constituents with anti-flaming function are just contained in such dye liquor.When being dyed using the dye liquor of preparation to fabric, fire-retardant cellulose powder is transferred on fabric, so as to improve the fire resistance of pigment dyeing fabric, to meet the fire-retardant demand of different application occasion.The fire-retardant cellulose powder added in formula for dye liquor, it can also first dye and carry out flame retardant treatment again, it is coloured fire-retardant cellulose powder to be so added in dye liquor, and the fabric dyed with this dye liquor can obtain the appearance of colour mixture.The method of the preparation pigment dyeing dye liquor of the present invention, dye liquor process for preparation is simple and easy, workable, can carry out industrialized production.
Description
Technical field
The present invention relates to a kind of dye liquor preparation method for improving textile coating dyeing flame retardant performance, category textile printing and dyeing processing skill
Art field.
Background technology
As people produce the continuous improvement of environmental requirement to printing and dyeing enterprise, pigment dyeing is because its technique is simple, operation
Conveniently, colour combination is easy, and need not typically be washed after pigment dyeing, can complete to dye by simple curing fixation
Process, substantial amounts of water is saved, in the case where present water resource is increasingly deficient, pigment dyeing has been increasingly printing and dyeing enterprise institute
Favor.The main components such as coating, adhesive and other auxiliary agents and water are typically contained in the dye liquor composition of pigment dyeing.Wherein,
Coating provides colouring component in the dye liquor of pigment dyeing, is the pigment by organic (or inorganic) and corresponding dispersant, wetting
The auxiliary agents such as agent, colloid protective agent, preservative add the ground manufactured slurry of water.During using pigment dyeing, because coating is to fibre
No affinity is tieed up, so not limited by fiber self property, so as to avoid as dyeing, for a variety of fibres
When tieing up the blended fabric dyeing formed, it is necessary to each of which kind fiber respectively upper dye and caused by puzzlement, can be used same
Different types of fiber in blend fabric is contaminated to obtain identical color and luster by kind coating, and the fabric color dyed is uniform and stable.Therefore,
Pigment dyeing technique is applied to pure spinning and the blend fabric of multiple fiber, particularly with the dyeing of polyester cotton.
With the reach of science and the raising of living standards of the people, the application of flame-retardant textile has extended to multiple necks
Domain, the release of toxic gas when how to reduce combustibility and the burning of fabric, the safety of guarantee people's life's property,
Turn into the topic that the whole mankind pays close attention to jointly, the fire-retardant problem of fabric becomes more and more important.The fire resistance of fabric refers to knit
Thing has the ability of certain prevention flame combustion, and after leaving burning things which may cause a fire disaster, flame can extinguish rapidly.It is fire-retardant not refer to that fabric is connecing
Do not burnt when touching burning things which may cause a fire disaster, but reduce the combustibility of fabric, slow down the sprawling degree of flame, do not form large area burning,
After leaving burning things which may cause a fire disaster, flame can extinguish quickly, do not continue to burn or glow.Nowadays, in the public field such as singing-hall, theater, movie theatre
Close, have to textiles such as seat webbings and force fire-retardant requirement.
Open magazine《Textile journal》, the 2nd phase of 2013 publication dates is entitled, and " pure cotton tarpaulin pigment dyeing water repellent is refused
The functional aids such as waterproofing agent, fire retardant are added in polyurethane coating agent in the fire-retardant composite coating of oil " and are made into coating slurry, then
Shelter cloth fabric is carried out, with bath composite coating processing, to obtain preferable water-repellent and flame-retardent after being mixed into the compositions such as coating, adhesive
Effect.Because these functional aids are to be added directly into when preparing in formula, they do not have the support suction-operated of carrier,
The water resistance of coating result may be so influenceed, and same bath interference and the wind for the stability that is uniformly dispersed of auxiliary agent in formula be present
Danger.Open magazine《Printing and dyeing assistant》, the 4th phase of 2013 publication dates entitled " system of the cotton without aldehyde P-N expanding fire retardants
It is standby with application " in using Cyanuric Chloride and Trimethyl phosphite as raw material, it is fire-retardant without aldehyde to prepare a kind of triazines phosphine series expansion type
Agent, and flame-proof treatment is carried out to pure cotton fabric using the finishing technique for rolling baking, the bafta after arrangement obtains preferable resistance
Performance is fired, and washing fastness is excellent.Being obtained by of bafta flame retardant effect carries out finishing functions to complete to it.One
A little patents of invention disclose the application field of natural organic powder, the A of Chinese patent application publication No. CN 102677222, application
Date of publication September in 2012 19 days, entitled " a kind of preparation method of high-strength cellulose protein fiber " of innovation and creation,
This application case discloses a kind of method that high-strength cellulose protein fiber is prepared using organic powder, and technique is simple, product
Performance is good, it is easy to accomplish industrialized production.For being added using the natural organic powder of functionalization in pigment dyeing dye liquor, with
It is less that the document of improvement dyed textiles performance then discloses report.
The content of the invention
For above-mentioned problem, it is an object of the invention to improve the fire resistance of pigment dyeing fabric, by
When preparing the dye liquor of pigment dyeing, into formula for dye liquor, cellulose powder of the addition after flame retardant treatment, utilizes fire-retardant fibre
Fire resistance possessed by plain powder is tieed up, to improve the anti-flammability of pigment dyeing fabric.
To achieve these goals, its technical solution is：
A kind of dye liquor preparation method for improving textile coating dyeing flame retardant performance, described dye liquor preparation method press following step
It is rapid to carry out：
A. the flame retardant treatment of cellulose powder
The cellulose powder that particle diameter is 15~30 μm is placed in by absolute ethyl alcohol, distilled water, fire retardant FK-103, resin
In the treatment fluid that FK-062 and 85% phosphoric acid mix, it is ultrasonically treated in supersonic generator, is contained after supersound process
There is the treatment fluid of cellulose powder through filtering, obtain sonicated cellulose powder, then it is sonicated by what is obtained
Cellulose powder is dried, and heat treatment, turns into fire-retardant cellulose powder, wherein, the bath raio for the treatment of fluid is 1:20~1:50, anhydrous second
The volume ratio of alcohol and distilled water is 1:9~3:7, fire retardant FK-103 concentration are 100~150g/L, resin FK-062 concentration
For 20~30g/L, the concentration of 85% phosphoric acid is 3~5g/L, and ultrasonic power is 1200~1800 watts, and it is 60 to be ultrasonically treated temperature
~70 DEG C, sonication treatment time is 25~35min, and drying temperature is 30~40 DEG C, and drying time is 25~30min, heat treatment
Temperature is 90~100 DEG C, and heat treatment time is 20~30min；
B. the preparation of dye liquor
Into the fire-retardant cellulose powder after fire retardant treated, it is 8~20 times of fire-retardant cellulose powder to be separately added into quality
Distilled water, 2~6 times of absolute ethyl alcohol, 2~5 times of adhesive UDT, 0.2~0.5 times of crosslinking agent AF6900,1~4 times
Coating mixes, and is then stirred under the conditions of 600~800r/min mixing speeds and 30~40min mixings time,
Preparation turns into dye liquor.
Described cellulose powder is one kind in cotton fiber powder or flaxen fiber powder.
Described coating is one kind in azo coating or phthalocyanines coating.
As a result of above technical scheme, a kind of dye liquor preparation side for improving textile coating dyeing flame retardant performance of the present invention
The technical characterstic of method is：
Cellulose powder after flame retardant treatment, is provided with cellulose powder durable under the conditions of ultrasonic environment
Fire resistance.Fire-retardant cellulose powder after flame retardant treatment, which is added to, to prepare in the formula for dye liquor of pigment dyeing turns into
Dye liquor, the cellulose powder constituents with anti-flaming function are just contained in such dye liquor.Fabric is entered when using the dye liquor of preparation
During row dyeing, fire-retardant cellulose powder is transferred on fabric, so as to improve the fire resistance of pigment dyeing fabric,
To meet the fire-retardant demand of different application occasion.The fire-retardant cellulose powder added in formula for dye liquor, can also first it dye again
Flame retardant treatment is carried out, it is coloured fire-retardant cellulose powder to be so added in dye liquor, with the fabric of this dye liquor dyeing
The appearance of colour mixture can be obtained.The method of the preparation pigment dyeing dye liquor of the present invention, dye liquor process for preparation is simple and easy, can grasp
The property made is strong, can carry out industrialized production.
Embodiment
With reference to specific embodiment, to a kind of dye liquor preparation side of improvement textile coating dyeing flame retardant performance of the present invention
Method is described in further detail.
A kind of dye liquor preparation method for improving textile coating dyeing flame retardant performance, described dye liquor preparation method press following step
It is rapid to carry out：
A. the flame retardant treatment of cellulose powder
The cellulose powder that particle diameter is 15~30 μm is placed in by absolute ethyl alcohol, distilled water, fire retardant FK-103, resin
In the treatment fluid that FK-062 and 85% phosphoric acid mix, it is ultrasonically treated in supersonic generator, is contained after supersound process
There is the treatment fluid of cellulose powder through filtering, obtain sonicated cellulose powder, then it is sonicated by what is obtained
Cellulose powder is dried, and heat treatment, turns into fire-retardant cellulose powder, wherein, the bath raio for the treatment of fluid is 1:20~1:50, anhydrous second
The volume ratio of alcohol and distilled water is 1:9~3:7, fire retardant FK-103 concentration are 100~150g/L, resin FK-062 concentration
For 20~30g/L, the concentration of 85% phosphoric acid is 3~5g/L, and ultrasonic power is 1200~1800 watts, and it is 60 to be ultrasonically treated temperature
~70 DEG C, sonication treatment time is 25~35min, and drying temperature is 30~40 DEG C, and drying time is 25~30min, heat treatment
Temperature is 90~100 DEG C, and heat treatment time is 20~30min.
Cellulose powder is by one kind in cotton fiber or flaxen fiber, and the particle diameter yardstick formed by machine cuts grinding exists
15~30 μm of cellulose micro particles, the too small then difficulty of processing of particle diameter is big, adds production cost；Particle diameter is larger then may
Cause the reduction of the crock fastness of post-coatings dyed fabric.In the process by fiber to powder particle, merely through thing
Manage mechanism, the basic chemical compositions of these cellulose powders remains as cellulose, before the maximum change of generation is processing
Outward appearance physical aspect and the difference of yardstick afterwards, material appearance become zero dimension powder, cellulose powder by original one-dimensional linear
The more corresponding fibrillation specific surface area of particle has great increase, and this causes cellulose powder compared with suction of the fibrillation to dye material
Attached effect significantly increases.Also, for cellulose fibre after fine processing, reaction can more be participated in by having in powder
Group reveals, and the chemical reaction ability of powder significantly improves compared with fibrillation.When carrying out flame retardant treatment to cellulose powder,
Under the treatment conditions same with corresponding cellulose fibre, the fire retardant of cellulose powder absorption can be distributed in bigger surface
In product so that on the powder of same units area, it is difficult to reach the treatment effect consistent with corresponding fiber.So hindered
During combustion processing, to ensure treatment effect, the dosage of fire retardant in treatment fluid can be properly increased.Fire-retardant treatment liquid is by anhydrous second
Alcohol, distilled water, fire retardant FK-103, resin FK-062 and 85% phosphoric acid mix, wherein, the bath raio for the treatment of fluid is 1:20~
1:50, the volume ratio of absolute ethyl alcohol and distilled water is 1:9~3:7, fire retardant FK-103 concentration are 100~150g/L, resin
FK-062 concentration is 20~30g/L, and the concentration of 85% phosphoric acid is 3~5g/L.The effect of distilled water is to send out cellulose powder
Life is swelled and is dispersed in treatment fluid, and its dosage should ensure that the abundant swelling of cellulose powder.Absolute ethyl alcohol molecular weight is small, table
Face tension force is low, viscosity is small, permeability is strong, can promote the swelling of cellulose powder, and can mitigate aggregation of the powder in water, has
It is scattered in treatment fluid beneficial to powder, powder is preferably reacted with fire retardant.For ensure cellulose powder be sufficiently impregnated and
Reaction, the bath raio for the treatment of fluid are arranged to 1:20~1:50.Because the chemical agent content in treatment fluid is higher, absolute ethyl alcohol is with steaming
The volume ratio of distilled water is unsuitable excessive, otherwise may influence the dispersed of fire retardant.Fire retardant FK-103 is a kind of energy and cotton
Nitrogenous, phosphorus ignition-proof element the phosphono acrylamides that fiber reacts, are used together with crosslinked resin FK-062,
Under the catalytic action of phosphoric acid, cotton material can be made to obtain excellent durable flame-proof effect.This mainly make use of nitrogenous organic
Phosphorus compound can react with the hydroxyl in cellulosic molecule, make cellulose macromolecule rapid dehydration before fracturing, be formed not
Saturated bond, promote to be crosslinked between cellulosic molecule, increase the formation of carbon shape thing, prevent the generation of laevoglucose, suppression has flame combustion
Burn and glow.Cellulose powder is impregnated in the fire-retardant treatment liquid of configuration, is ultrasonically treated in supersonic generator, is surpassed
Acoustic power is 1200~1800 watts, and it is 60~70 DEG C to be ultrasonically treated temperature, and sonication treatment time is 25~35min.Ultrasonic wave
It is that a kind of frequency is 2 × 104Hz~2 × 109Hz mechanical wave, its action principle are the dither effects using ultrasonic wave, make fiber
Plain powder produces substantial amounts of space to accommodate more fire retardants during processing, and is in the cellulose powder of swelling
Loose state, in addition, using cavitation effect caused by ultrasonic wave, push fire retardant to deeper area under HI high impact effect
Domain, so that cellulose powder more adsorbs fire retardant more quickly, improve the respond of cellulose powder and fire retardant.It is fine
When tieing up plain powder and being ultrasonically treated in fire-retardant treatment liquid, the regulation of ultrasonic power should be with being ultrasonically treated temperature, at ultrasound
It is mutually coordinated consistent to manage the parameter such as time, ultrasonic power is high, then treatment temperature and processing time can correspondingly reduce.Will be through
The treatment fluid containing cellulose powder after supersound process is filtered, then will filter the obtained cellulose for having adsorbed fire retardant
Powder is dried under 30~40 DEG C of lower temperature, in favor of the stabilization of thermal effectiveness.Then by the cellulose powder after drying
Body is heat-treated 20~30min at a temperature of 90~100 DEG C, turns into fire-retardant cellulose powder.Heat treatment can make by ultrasound
Absorption unreacted fire retardant on cellulose powder further reacts in the presence of heat energy after reason, to assign fiber
The fire resistance of plain powder.
B. the preparation of dye liquor
Into the fire-retardant cellulose powder after fire retardant treated, it is 8~20 times of fire-retardant cellulose powder to be separately added into quality
Distilled water, 2~6 times of absolute ethyl alcohol, 2~5 times of adhesive UDT, 0.2~0.5 times of crosslinking agent AF6900,1~4 times
Coating mixes, and is then stirred under the conditions of 600~800r/min mixing speeds and 30~40min mixings time,
Preparation turns into dye liquor.
Distilled water can make fire-retardant cellulose powder that swelling occur and disperse.Absolute ethyl alcohol is have strong permeance property organic
Small molecule thing, swelling of the fire-retardant cellulose powder in water can be accelerated, reduce the aggregation extent of fire-retardant cellulose powder, favorably
In the scattered of powder.Absolute ethyl alcohol can also promote rapid osmotic of the coating on dyed fabric, can improve dyeing tinctorial yield and
Colour vividness, when dyed fabric is in follow-up curing fixation, absolute ethyl alcohol and can is volatilized away from fabric, does not interfere with dye
The performance of yarn dyed fabric.The addition of absolute ethyl alcohol should be adapted with raw materials such as distilled water, fire-retardant cellulose powders, and absolute ethyl alcohol adds
Enter the too high meeting diluted staining solution concentration of amount, reduce the solid content of dye liquor, decline textile dyeing depth, it is difficult to contaminate to obtain deep heavy colour.It is viscous
Mixture UDT is the pigment dyeing binding agent of structural acrylic, can be formed after high temperature bakes in fiber surface continuous transparent
Nano thin-film and the fastness for assigning pigment dyeing fabric.Because the fire-retardant cellulose diameter of particle added in dye liquor is more than coating
In pigment particle size, so need to increase ratio of the adhesive in dye liquor, so can just make adhesive on fiber well
Film forming, fire-retardant cellulose powder particle is strapped on fabric, so as to ensure the crock fastness of pigment dyeing fabric.Adhesive
Dosage should be suitable, and the low then film forming of dosage is poor, and dosage is too high, and dyed fabric feel can be made tacky, influence the taking of product
Can, it is also possible to because thicker film layer covers fire-retardant cellulose powder, and reduce the fire resistance of dyed fabric.Crosslinking agent
AF6900 is the copolymer of isocyanates and acrylate, is used together with adhesive UDT, can be in powder after pyroreaction
The film of network-like crosslinking IPN is formed with fiber surface, to improve the fastness of pigment dyeing fabric.According to the face of dyed fabric
The difference of the requirement such as color and fastness, available coating type have azo coating or phthalocyanines coating, and its dosage will be with adding
The fire-retardant cellulose powder entered is mutually coordinated.After adding these raw materials, in 600~800r/min mixing speeds and 30~40min
Under the conditions of mixing time, physical agitation mixing is carried out to them, preparing turns into dyeing dye liquor.Stirring now must be fully equal
It is even, it is ensured that mixing speed and mixing time, mixture is quickly moved under larger stirring shearing force, longer
Being well mixed under mixing time turns into dye liquor.Notice that mixing speed now can not be too low, otherwise may be because of shearing force deficiency
And cause powder to stir not open, make dye liquor irregular；In addition, also to prevent in quick stirring, dye liquor splashing blow tank and pollute
Operating environment, meanwhile, mixing time can not be too short, and otherwise fire-retardant cellulose powder is difficult to stir in a short time.
Specific embodiment
Embodiment one
As stated above, by the cotton fiber powder that 100g particle diameters are 15 μm, 2L is placed in by absolute ethyl alcohol and distilled water by body
Product is than being 1:The treatment fluid containing the phosphoric acid of 200g fire retardant FK-103,40g resins FK-062,6g 85% that 9 ratio is prepared
In, ultrasonic power at 1200 watts, 35min is ultrasonically treated at a temperature of 70 DEG C, cotton fibre powder will be contained after supersound process
The treatment fluid of body is filtered, and obtains sonicated cotton fiber powder, then the sonicated cotton fibre powder that will be obtained
Body dries 30min at a temperature of 30 DEG C, and the cotton fiber powder after drying then is heat-treated into 30min at a temperature of 90 DEG C,
As flame-retardant cotton fiber powder.800g distilled water, 600g are separately added into the flame-retardant cotton fiber powder after fire retardant treated
Absolute ethyl alcohol, 500g adhesive UDT, 50g crosslinking agent AF6900,400g 8111 bright red FFG of azo coating mixing
Together, then stirred under the conditions of 600r/min mixing speeds and 40min mixings time, preparation turns into dye liquor.
Embodiment two
As stated above, by the cotton fiber powder that 100g particle diameters are 30 μm, 5L is placed in by absolute ethyl alcohol and distilled water by body
Product is than being 3:The treatment fluid containing the phosphoric acid of 750g fire retardant FK-103,150g resins FK-062,25g 85% that 7 ratio is prepared
In, ultrasonic power at 1800 watts, 25min is ultrasonically treated at a temperature of 60 DEG C, cotton fibre powder will be contained after supersound process
The treatment fluid of body is filtered, and obtains sonicated cotton fiber powder, then the sonicated cotton fibre powder that will be obtained
Body dries 25min at a temperature of 40 DEG C, and the cotton fiber powder after drying then is heat-treated into 20min at a temperature of 100 DEG C,
As flame-retardant cotton fiber powder.2000g distilled water, 200g are separately added into the flame-retardant cotton fiber powder after fire retardant treated
Absolute ethyl alcohol, 200g adhesive UDT, 20g crosslinking agent AF6900,100g azo coating 8202 in yellow FG be blended in
Together, then stirred under the conditions of 800r/min mixing speeds and 30min mixings time, preparation turns into dye liquor.
Embodiment three
As stated above, by the cotton fiber powder that 100g particle diameters are 22.5 μm, 3.5L is placed in by absolute ethyl alcohol and distilled water
It is 2 by volume:What 8 ratio was prepared contains the phosphoric acid of 437.5g fire retardant FK-103,87.5g resins FK-062,14g 85%
Treatment fluid in, ultrasonic power at 1500 watts, 30min is ultrasonically treated at a temperature of 65 DEG C, by containing after supersound process
The treatment fluid of cotton fiber powder is filtered, and obtains sonicated cotton fiber powder, then sonicated by what is obtained
Cotton fiber powder dries 27.5min at a temperature of 35 DEG C, then by the cotton fiber powder after drying at a temperature of 95 DEG C it is hot
25min is handled, turns into flame-retardant cotton fiber powder.It is separately added into 1400g's into the flame-retardant cotton fiber powder after fire retardant treated
Distilled water, 400g absolute ethyl alcohol, 350g adhesive UDT, 35g crosslinking agent AF6900,250g azo coating 6301
Pink F3R is mixed, and is then stirred, is configured under the conditions of 700r/min mixing speeds and 35min mixings time
For dye liquor.
Example IV
As stated above, by the flaxen fiber powder that 100g particle diameters are 15 μm, 2L is placed in by absolute ethyl alcohol and distilled water by body
Product is than being 1:The treatment fluid containing the phosphoric acid of 200g fire retardant FK-103,40g resins FK-062,6g 85% that 9 ratio is prepared
In, ultrasonic power at 1200 watts, 35min is ultrasonically treated at a temperature of 70 DEG C, flaxen fiber powder will be contained after supersound process
The treatment fluid of body is filtered, and obtains sonicated flaxen fiber powder, then the sonicated flaxen fiber powder that will be obtained
Body dries 30min at a temperature of 30 DEG C, and the flaxen fiber powder after drying then is heat-treated into 30min at a temperature of 90 DEG C,
As fire-retardant flaxen fiber powder.800g distilled water, 600g are separately added into the fire-retardant flaxen fiber powder after fire retardant treated
Absolute ethyl alcohol, 500g adhesive UDT, 50g crosslinking agent AF6900,400g 8601 green FB of phthalocyanines coating be blended in one
Rise, then stirred under the conditions of 600r/min mixing speeds and 40min mixings time, preparation turns into dye liquor.
Embodiment five
As stated above, by the flaxen fiber powder that 100g particle diameters are 30 μm, 5L is placed in by absolute ethyl alcohol and distilled water by body
Product is than being 3:The treatment fluid containing the phosphoric acid of 750g fire retardant FK-103,150g resins FK-062,25g 85% that 7 ratio is prepared
In, ultrasonic power at 1800 watts, 25min is ultrasonically treated at a temperature of 60 DEG C, flaxen fiber powder will be contained after supersound process
The treatment fluid of body is filtered, and obtains sonicated flaxen fiber powder, then the sonicated flaxen fiber powder that will be obtained
Body dries 25min at a temperature of 40 DEG C, and the flaxen fiber powder after drying then is heat-treated into 20min at a temperature of 100 DEG C,
As fire-retardant flaxen fiber powder.2000g distilled water, 200g are separately added into the fire-retardant flaxen fiber powder after fire retardant treated
Absolute ethyl alcohol, 200g adhesive UDT, 20g crosslinking agent AF6900,100g 8301 blue FFG of phthalocyanines coating is blended in
Together, then stirred under the conditions of 800r/min mixing speeds and 30min mixings time, preparation turns into dye liquor.
Embodiment six
As stated above, by the flaxen fiber powder that 100g particle diameters are 22.5 μm, 3.5L is placed in by absolute ethyl alcohol and distilled water
It is 2 by volume:What 8 ratio was prepared contains the phosphoric acid of 437.5g fire retardant FK-103,87.5g resins FK-062,14g 85%
Treatment fluid in, ultrasonic power at 1500 watts, 30min is ultrasonically treated at a temperature of 65 DEG C, by containing after supersound process
The treatment fluid of flaxen fiber powder is filtered, and obtains sonicated flaxen fiber powder, then sonicated by what is obtained
Flaxen fiber powder dries 27.5min at a temperature of 35 DEG C, then by the flaxen fiber powder after drying at a temperature of 95 DEG C it is hot
25min is handled, turns into fire-retardant flaxen fiber powder.It is separately added into 1400g's into the fire-retardant flaxen fiber powder after fire retardant treated
Distilled water, 400g absolute ethyl alcohol, 350g adhesive UDT, 35g crosslinking agent AF6900,250g phthalocyanines coating 6406
Bright blue FGB is mixed, and is then stirred, is configured under the conditions of 700r/min mixing speeds and 35min mixings time
For dye liquor.
Claims (3)
- A kind of 1. dye liquor preparation method for improving textile coating dyeing flame retardant performance, it is characterised in that：Described dye liquor preparation side Method is carried out according to the following steps：A. the flame retardant treatment of cellulose powderThe cellulose powder that particle diameter is 15~30 μm is placed in by absolute ethyl alcohol, distilled water, fire retardant FK-103, resin FK-062 In the treatment fluid mixed with 85% phosphoric acid, it is ultrasonically treated in supersonic generator, fiber is contained after supersound process The treatment fluid of plain powder obtains sonicated cellulose powder, then the sonicated cellulose that will be obtained through filtering Powder is dried, and heat treatment, turns into fire-retardant cellulose powder, wherein, the bath raio for the treatment of fluid is 1:20~1:50, absolute ethyl alcohol is with steaming The volume ratio of distilled water is 1:9~3:7, fire retardant FK-103 concentration are 100~150g/L, resin FK-062 concentration for 20~ 30g/L, the concentration of 85% phosphoric acid is 3~5g/L, and ultrasonic power is 1200~1800 watts, and it is 60~70 to be ultrasonically treated temperature DEG C, sonication treatment time is 25~35min, and drying temperature is 30~40 DEG C, and drying time is 25~30min, heat treatment temperature For 90~100 DEG C, heat treatment time is 20~30min；B. the preparation of dye liquorInto the fire-retardant cellulose powder after fire retardant treated, the steaming that quality is 8~20 times of fire-retardant cellulose powder is separately added into Distilled water, 2~6 times of absolute ethyl alcohol, 2~5 times of adhesive UDT, 0.2~0.5 times of crosslinking agent AF6900,1~4 times of coating Mix, then stirred under the conditions of 600~800r/min mixing speeds and 30~40min mixings time, prepared As dye liquor.
- A kind of 2. dye liquor preparation method for improving textile coating dyeing flame retardant performance as claimed in claim 1, it is characterised in that： Described cellulose powder is one kind in cotton fiber powder or flaxen fiber powder.
- A kind of 3. dye liquor preparation method for improving textile coating dyeing flame retardant performance as claimed in claim 1, it is characterised in that： Described coating is one kind in azo coating or phthalocyanines coating.
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212964A (en) * | 2010-04-09 | 2011-10-12 | 英联企业有限公司 | Preparation for application to cellulosic textile materials and textiles containing said preparation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102212964A (en) * | 2010-04-09 | 2011-10-12 | 英联企业有限公司 | Preparation for application to cellulosic textile materials and textiles containing said preparation |
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Application publication date: 20180302 |