CN109503753A - A kind of preparation method of fluorine-contaninig polyacrylate lotion - Google Patents
A kind of preparation method of fluorine-contaninig polyacrylate lotion Download PDFInfo
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- CN109503753A CN109503753A CN201811413913.0A CN201811413913A CN109503753A CN 109503753 A CN109503753 A CN 109503753A CN 201811413913 A CN201811413913 A CN 201811413913A CN 109503753 A CN109503753 A CN 109503753A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/26—Emulsion polymerisation with the aid of emulsifying agents anionic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/30—Emulsion polymerisation with the aid of emulsifying agents non-ionic
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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
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
- D06P1/5257—(Meth)acrylic acid
-
- 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
- D06P1/64—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 low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65118—Compounds containing hydroxyl groups
-
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Inorganic Chemistry (AREA)
- Coloring (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a kind of preparation methods of fluorine-contaninig polyacrylate lotion, are related to textile printing and dyeing field.The preparation method of fluorine-contaninig polyacrylate type lotion is the following steps are included: (1) stirs evenly deionized water, OP-10, lauryl sodium sulfate, potassium peroxydisulfate；(2) butyl acrylate, acrylic acid, trifluoroethyl methacrylate are uniformly mixed again and monomer mixture is made；(1) is mixed with (2), is stirred at a temperature of 70 DEG C, finishes to obtain fluorine-contaninig polyacrylate lotion.Further include the method for preparing thickening agent, steps are as follows: dispersing agent being added in deionized water, with stirring at low speed；It finishes and rutile type titanium white, ethylene glycol, glycerine and defoaming agent is added, stirring；Thickener is added, is stirred；It is eventually adding fluorine-contaninig polyacrylate lotion, is stirred；Up to fluorine-containing printing coating.This printing coating formula material used is simple and easy to get, and function admirable is suitble to textile fabric stamp.
Description
Technical field
The present invention relates to textile printing and dyeing fields, and in particular, to a kind of preparation method of fluorine-contaninig polyacrylate lotion.
Background technique
Polyacrylate coating integrates many merits, and source is wide, good film-forming property, excellent in oxidation resistance, thermostabilization
Property it is high, at low cost, but its hydro-oleophobicity, temperature tolerance, weatherability are barely satisfactory.In the knot of polyacrylate polymers
In structure introduce fluoro-containing group after, C-F bond orientation outwardly so that the main chain of polymer is protected, thus the stability of C-C key
Also it greatly improves.Therefore, fluorine-contaninig polyacrylate quasi polymer is all played in application fields such as optical fiber, coating, textile finishings
Good persistence, anti-pollution weatherability, inoxidizability and chemical stability.
Printing coating collection simple process, energy-saving and emission-reduction, Colour selection is abundant, and printed pattern lines is clear, and certified product rate is high, easily
Colorant match spline, Yi Chongxian, it is sun-resistant many advantages, such as, thus be widely used in stamp industry.The 1990s
Since, it is followed by blended fabric and its synthetic fibers development, printing coating also develops rapidly, occupy textile process field
Half of the country.From the point of view of global range, demand of the stamp market to printing coating reaches 40%-50%, and all printing coatings
In product, with the utilization rate highest of bunting, ratio 38%, but bunting are only 20% in China's ratio.In general it, I
There is also very big development potentialities for state's printing coating.
Printing coating has numerous excellent performances, but due to the limitation of coating partial size itself (5-30 μm), can not pass through
Self-adhesion fabric fibre, so that PRINTED FABRIC feel is poor, rough, network blocking performance is bad, coating material is uneven, resistance to
The disadvantage for all various aspects such as soaping fastness, crock fastness be not strong, and anti-ultraviolet property is weak.When the partial size of printing coating is sufficiently small or
When the excellent lotion of person's service performance, the performance of coating can have greatly improved.
Summary of the invention
According to an aspect of the present invention, the invention proposes a kind of preparation methods of fluorine-contaninig polyacrylate lotion, originally
The excellent lotion of invention purport processability, can not limit the partial size of coating, can pass through intrinsic viscosity connecting fabric fiber.For this purpose,
The present invention selects that fluorine-contaninig polyacrylate lotion is prepared by raw material of trifluoroethyl methacrylate, then stamp is prepared
Formulation for coating material.Fabric made from the formulation for coating material of the fluorine-contaninig polyacrylate lotion configuration prepared through the invention solves printing and dyeing
The problems such as stamp feel is stiff afterwards, and network blocking, fastness to soaping is not high, crock fastness and poor ultraviolet-resistant capacity.
The following steps are included:
(1) deionized water, OP-10, lauryl sodium sulfate, potassium peroxydisulfate are stirred evenly；
(2) butyl acrylate, acrylic acid, trifluoroethyl methacrylate are uniformly mixed again and monomer mixture is made；
(3) aqueous solution in (1) is mixed again with monomer mixture in (2), is stirred at a certain temperature, insulation reaction,
Finish cooling；
(4) filtration product obtains fluorine-contaninig polyacrylate lotion.
The wherein material used in (1), the main component including following weight percent:
The wherein material used in (2), the main component including following weight percent:
Acrylic acid 5-8.5%
Trifluoroethyl methacrylate 10-30%
Butyl acrylate surplus.
Wherein the material used in (2), the main component including following weight percent are preferred are as follows:
Acrylic acid 5-8.5%
Trifluoroethyl methacrylate 20%
Butyl acrylate surplus.
Wherein the certain temperature in (3) is 5-100 DEG C.
According to another aspect of the present invention, the invention proposes a kind of preparation methods of printing coating, including following step
It is rapid:
(1) dispersing agent is added in deionized water, with stirring at low speed；
(2) rutile type titanium white, ethylene glycol, glycerine, defoaming agent are added in (1), high-speed stirred；
(3) thickener into (2), stirring, obtains pigment printing paste；
(4) the fluorine-contaninig polyacrylate lotion prepared is added in above-mentioned steps (3) pigment printing paste again, is stirred at low speed；
(5) it discharges.
The wherein material used in the preparation method of the printing coating, including following weight percent it is main at
Point:
Rutile type titanium white 25.0%
Fluorine-contaninig polyacrylate lotion (adhesive) 10.0-60.0
Thickener 0.05-5.0%
Dispersing agent 1.0%
Ethylene glycol 2.0%
Glycerine 2.0%
Defoaming agent 1.0%
Deionized water surplus.
The wherein material used in the preparation method of the printing coating, the main component including following weight percent
It is preferred that are as follows:
Rutile type titanium white 25.0%
Fluorine-contaninig polyacrylate lotion (adhesive) 50.0%
Thickener 2.0%
Dispersing agent 1.0%
Ethylene glycol 2.0%
Glycerine 2.0%
Defoaming agent 1.0%
Deionized water surplus.
Wherein the low speed in (1) or (4) is 300-600r/min.
Wherein the low speed in (2) is 1000-2000r/min.
According to the third aspect of the present invention, the invention proposes a kind of preparation methods of PRINTED FABRIC, including following step
It is rapid:
(1) into the water by fluorine-containing printing coating, it is heated to 50-60 DEG C, obtains dye liquor；
(2) fabric is unfolded, dye liquor of printing and dyeing；
(3) after textile dyeing, certain time is baked at a certain temperature, finishes to obtain PRINTED FABRIC；
Wherein the certain temperature in (3) is 100-200 DEG C.
Wherein the certain temperature in (3) is 130-150 DEG C.
Wherein the certain temperature in (3) is 140 DEG C.
Wherein the certain time in (3) is 2-10min.
Wherein the certain time in (3) is preferably for 4min.
Thickening agent prepared by the present invention is (rutile titanium dioxide 25.0%, fluorine-contaninig polyacrylate with weight percent
Lotion (fluorine-containing 20%) 50.0%, thickener 2.0%, dispersing agent 1.0%, ethylene glycol 2.0%, glycerine 2.0%, defoaming agent
1.0% and deionized water 17.0%) when, after printed fabrics, dry 4min, obtains fabric at 140 DEG C.Textile printing feel is soft
Soft 4 grades, not network blocking, 3 grades of fastness to soaping and crock fastness are good, and the fabric that fluorine-contaninig polyacrylate lotion obtains relatively is not added and exists
There is biggish advantage in performance.
Term definition
" BA " specifically refers to butyl acrylate in this specification.
" SDS " specifically refers to lauryl sodium sulfate in this specification.
" AA " specifically refers to acrylic acid in this specification.
" KPS " specifically refers to potassium peroxydisulfate in this specification.
" TFEMA " specifically refers to trifluoroethyl methacrylate in this specification.
" OP-10 " specifically refers to OP-10 emulsifier alkyl phenol polyoxyethylene ether in this specification.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, disclose further below some non-
Limiting embodiment, the present invention is described in further detail.
The preparation of 1 fluorine-contaninig polyacrylate lotion of embodiment
First deionized water (60.0g), OP-10 (0.5g), SDS (2.0g), KPS (0.5g) are stirred 2 hours；Again by BA
(27g), AA (2.5g), TFEMA (23.0g), which are uniformly mixed, is made monomer mixture, is divided into three parts；1/3 emulsifier and it will draw again
The aqueous solution of agent is sent out, the monomer mixture of addition about 1/3 is placed in 250ml four-hole boiling flask, is stirred with blender and be warming up to 50
DEG C, insulation reaction 15min after milky blueing light is presented in mixture, then will be added dropwise in residual monomer mixture 1 hour；
Remaining 1/3 monomer mixture and the emulsifier and initiator solution of residue 2/3 drip subsequent continuous insulation reaction 3 hours, cold
But to 20 DEG C hereinafter, filtration product, obtains fluorine-contaninig polyacrylate lotion.
The preparation of 2 fluorine-contaninig polyacrylate lotion of embodiment
First deionized water (60.0g), OP-10 (0.5g), SDS (2.0g), KPS (0.5g) are stirred 2 hours；Again by BA
(27.0g), AA (2.5g), TFEMA (39.6g), which are uniformly mixed, is made monomer mixture, is divided into three parts；Again by 1/3 emulsifier and
The monomer mixture of the aqueous solution of initiator, addition about 1/3 is placed in 250ml four-hole boiling flask, is stirred and is warming up to blender
50 DEG C, insulation reaction 15min after milky blueing light is presented in mixture, then will be dripped in residual monomer mixture 1 hour
Finish；Remaining 1/3 monomer mixture and the emulsifier and initiator solution of residue 2/3 drip subsequent continuous insulation reaction 3 hours,
20 DEG C are cooled to hereinafter, filtration product, obtains fluorine-contaninig polyacrylate lotion.
The preparation of 3 acrylic acid ester emulsion of embodiment
First deionized water (60.0g), OP-10 (0.5g), SDS (2.0g), KPS (0.5g) are stirred 2 hours；Again by BA
(27.0g), AA (2.5g), TFEMA (0g), which are uniformly mixed, is made monomer mixture, is divided into three parts；Again by 1/3 emulsifier and initiation
The aqueous solution of agent is added about 1/3 monomer mixture and is placed in 250ml four-hole boiling flask, stirred with blender and be warming up to 50 DEG C,
Insulation reaction 15min after milky blueing light is presented in mixture, then will be added dropwise in residual monomer mixture 1 hour；It is surplus
The emulsifier and initiator solution of 1/3 monomer mixture and residue 2/3 of remaininging drips subsequent continuous insulation reaction 3 hours, cooling
To 20 DEG C hereinafter, filtration product, obtains acrylic acid ester emulsion.
4 printing coating formula of embodiment and preparation
Printing coating formula
The preparation of printing coating
Dispersing agent is added in deionized water, 30min is stirred with blender low speed (500r/min), by rutile titanium dioxide
Powder, ethylene glycol, glycerine, defoaming agent are slowly added to, and high speed (1000r/min) stirs 40min.Thickener is added dropwise, stirs evenly,
Up to pigment printing paste.Fluorine-contaninig polyacrylate lotion in the embodiment 3 prepared is slowly added in above-mentioned coating mill base again, it is low
Fast (500r/min) stirs 1h, discharging.
5 printing coating formula of embodiment and preparation
Printing coating formula
The preparation of printing coating
Dispersing agent is added in deionized water, 30min is stirred with blender low speed (500r/min), by rutile titanium dioxide
Powder, ethylene glycol, glycerine, defoaming agent are slowly added to, and high speed (1000r/min) stirs 40min.Thickener is added dropwise, stirs evenly,
Up to pigment printing paste.Fluorine-contaninig polyacrylate lotion in the embodiment 1 prepared is slowly added in above-mentioned coating mill base again, it is low
Fast (500r/min) stirs 1h, discharging.
6 printing coating formula of embodiment and preparation
Printing coating formula
The preparation of printing coating
Dispersing agent is added in deionized water, 30min is stirred with blender low speed (500r/min), by rutile titanium dioxide
Powder, ethylene glycol, glycerine, defoaming agent are slowly added to, and high speed (1000r/min) stirs 40min.Thickener is added dropwise, stirs evenly,
Up to pigment printing paste.Fluorine-contaninig polyacrylate lotion in the embodiment 1 prepared is slowly added in above-mentioned coating mill base again, it is low
Fast (500r/min) stirs 1h, discharging.
7 printing coating formula of embodiment and preparation
Printing coating formula
The preparation of printing coating
Dispersing agent is added in deionized water, 30min is stirred with blender low speed (500r/min), by rutile titanium dioxide
Powder, ethylene glycol, glycerine, defoaming agent are slowly added to, and high speed (1000r/min) stirs 40min.Thickener is added dropwise, stirs evenly,
Up to pigment printing paste.Fluorine-contaninig polyacrylate lotion in the embodiment 1 prepared is slowly added in above-mentioned coating mill base again, it is low
Fast (500r/min) stirs 1h, discharging.
The preparation of 8 textile printing of embodiment
On the fabric by 4 dye printing and dyeing of embodiment, 140 DEG C of stoving temperature, baking time 4min obtain PRINTED FABRIC.
The preparation of 9 textile printing of embodiment
On the fabric by 5 dye printing and dyeing of embodiment, 140 DEG C of stoving temperature, baking time 4min obtain PRINTED FABRIC.
The preparation of 10 textile printing of embodiment
On the fabric by 6 dye printing and dyeing of embodiment, 140 DEG C of stoving temperature, baking time 4min obtain PRINTED FABRIC.
The preparation of 11 textile printing of embodiment
On the fabric by 7 dye printing and dyeing of embodiment, 140 DEG C of stoving temperature, baking time 4min obtain PRINTED FABRIC.
Performance test
Partial size test (distribution table) is carried out to the coating of embodiment 4/5/6/7
Table 1
The results are shown in Table 1: the addition of fluorine-contaninig polyacrylate, changes the particle size property of coating, fine particle partial size
Ratio obviously increase.
The fabric of embodiment 8/9/10/11 is tested for the property
2 textile printing performance test of table
The results are shown in Table 2: the change of the dosage of adhesive, can make so apparent that soap with crock fastness from improving to 3-4
Grade is horizontal, and the fabric that fluorine-contaninig polyacrylate lotion is added has very big difference in performance.
Uvioresistant performance is carried out to the fabric of embodiment 8/9/10/11
3 textile printing uvioresistant performance of table
The results are shown in Table 3: when fluorine-contaninig polyacrylate lotion not being added, the UV resistance ability of PRINTED FABRIC is poor, holds
Easy to crack, after addition has fluorine-contaninig polyacrylate lotion, the cracking degree of PRINTED FABRIC is better than, and fluorine-containing polyacrylic acid is not added
The fabric of ester lotion.
Test method
Partial size test
JL-1177 type laser particle size analysis tester.
Feel test
PRINTED FABRIC is touched with hand by 5 people, the eyes that when test muffles inspector prevent extraneous factor from interfering, to fabric
Flexibility is evaluated, with character express feel situation appropriate, finally using the average value of 5 groups of data as final result.With
Rank indicates: 5 grades --- it is very soft；4 grades --- it is soft；3 grades --- it is relatively soft；2 grades --- it is harder；1 grade --- it is hard.
Soaping fastness test
It is tested according to GB/T3921-2008 fastness to soaping test method.
Crock fastness test
It is tested according to GB/T 3920-2008 coating crock fastness measuring method.
Network blocking performance test
Print paste is laid on the sieve of 200 mesh, is scraped back and forth with scraper plate several times, then put and dry 10min (temperature in baking oven
30 DEG C of degree), sieve is rinsed with cold water immediately after, the stopping state for observing sieve (probes into emphatically different binder dosages and not
Influence with thickener dosage to mill base network blocking performance).
Ultraviolet performance test
According to the ultraviolet performance measuring method test of GB/T 18830-2009.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of preparation method of fluorine-contaninig polyacrylate lotion, comprising the following steps:
(1) deionized water, OP-10, lauryl sodium sulfate, potassium peroxydisulfate are stirred evenly；
(2) butyl acrylate, acrylic acid, trifluoroethyl methacrylate are uniformly mixed again and monomer mixture is made；
(3) aqueous solution in (1) is mixed again with monomer mixture in (2), is stirred at a certain temperature, insulation reaction finishes
It is cooling；
(4) filtration product obtains fluorine-contaninig polyacrylate lotion.
2. preparation method according to claim 1, which is characterized in that the material used in the step (1), including it is following
The main component of weight percent:
Deionized water 90-97%
OP-10 0.05-0.005%
Lauryl sodium sulfate 0.2-0.02%
Potassium peroxydisulfate 0.05-0.005%.
3. preparation method according to claim 1, which is characterized in that the material used in the step (2), including with
The main component of lower weight percent:
Acrylic acid 5-8.5%
Trifluoroethyl methacrylate 20.0%
Butyl acrylate surplus.
4. preparation method according to claim 1, which is characterized in that the certain temperature in the step (3) is 5-100
℃。
5. a kind of method for preparing printing coating using fluorine-contaninig polyacrylate lotion described in claim 1, including following step
It is rapid:
(1) dispersing agent is added in deionized water, with stirring at low speed；
(2) rutile type titanium white, ethylene glycol, glycerine, defoaming agent are added in (1), 1500r/min stirring；
(3) thickener into (2), stirring, obtains pigment printing paste；
(4) the fluorine-contaninig polyacrylate lotion prepared is added in above-mentioned steps (3) pigment printing paste again, 500r/min stirring；
(5) it discharges.
6. preparation method according to claim 5, which is characterized in that used in the preparation method of the printing coating
Material, the main component including following weight percent:
Rutile type titanium white 25.0%
Fluorine-contaninig polyacrylate lotion (adhesive) 10.0-60.0%
Thickener 0.05-5.0%
Dispersing agent 1.0%
Ethylene glycol 2.0%
Glycerine 2.0%
Defoaming agent 1.0%
Deionized water surplus.
7. preparation method according to claim 5, which is characterized in that used in the preparation method of the printing coating
Material, the main component including following weight percent:
Rutile type titanium white 25.0%
Fluorine-contaninig polyacrylate lotion (adhesive) 50.0%
Thickener 2.0%
Dispersing agent 1.0%
Ethylene glycol 2.0%
Glycerine 2.0%
Defoaming agent 1.0%
Deionized water surplus.
8. a kind of printing coating that the method using described in claim 5 is prepared, the method for being imprinted on textile fabric surface, packet
Include following steps:
(1) fabric is unfolded, is attached on printing table；
(2) fluorine-containing printing coating is placed on silk screen web plate, there is certain pierced pattern on web plate；
(3) web plate is directed at textile fabric, with hand scraper screen printing, electric heating point drying bakes 4 minutes at a certain temperature,
It finishes to obtain PRINTED FABRIC.
9. preparation method according to claim 8, which is characterized in that the certain temperature in the step (3) is 140
℃。
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| CN201811413913.0A CN109503753B (en) | 2018-11-26 | 2018-11-26 | Preparation method of fluorine-containing polyacrylate emulsion |
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Citations (3)
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| CN1896113A (en) * | 2006-06-15 | 2007-01-17 | 南开大学 | Printing fluorinated acrylic ester self-crosslinked emulsion and its preparation |
| CN102191694A (en) * | 2011-03-22 | 2011-09-21 | 广州慧谷化学有限公司 | Environmentally-friendly machine-printed rubber adhesive used for embossing on textile coating as well as preparation method and application thereof |
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