CN105603747B - A kind of novel hydrophilic soil-releasing finishing agent and preparation method thereof - Google Patents
A kind of novel hydrophilic soil-releasing finishing agent and preparation method thereof Download PDFInfo
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- CN105603747B CN105603747B CN201610105087.8A CN201610105087A CN105603747B CN 105603747 B CN105603747 B CN 105603747B CN 201610105087 A CN201610105087 A CN 201610105087A CN 105603747 B CN105603747 B CN 105603747B
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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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
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
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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
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
- D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
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- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/248—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
- D06M13/256—Sulfonated compounds esters thereof, e.g. sultones
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
- D06M15/09—Cellulose ethers
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
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Abstract
The invention discloses a kind of novel hydrophilic soil-releasing finishing agents, in parts by weight, including following components：10 15 parts of methyl acrylate, 10 20 parts of ethyl acrylate, 5 10 parts of methacrylic acid, two 6 12 parts of (2 ethylhexyl) sulfonic group sodium succinates, 25 parts of water-soluble silicon oil, 37 parts of carboxymethyl cellulose, 58 parts of polyethylene oxide/propylene oxide block polyether, 0.5 1 parts of Tourmaline powder, 0.02 0.05 parts of dispersant, 12 parts of initiator, 30 50 parts of deionized water.The invention also discloses the preparation methods of the novel hydrophilic soil-releasing finishing agent, can effectively improve the soil release performance of fabric, and treated, and fabric washing fastness is excellent, and physical property and mechanical property are good.And the soil-releasing finishing agent is nontoxic, to human body and environmentally friendly, preparation method is simple, and production cost is low.
Description
Technical field：
The present invention relates to textile auxiliary fields, are specifically related to a kind of novel hydrophilic soil-releasing finishing agent.
Background technology：
With the continuous improvement of people's living standards, proposing more requirements to textile.Waterproof, refuse oil, easy decontamination it is whole
Reason is to apply finishing agent on the fabric fabric surface property is made to change, and is not easy to soak on the fabric to reach water and oil, be not easy
It stains and contamination material is easier the purpose removed.
Antifouling and soil-releasing finiss be with the development of synthetic fibers especially polyester fiber and Wash-and-wear increasingly
It is universal, it begins one's study from the 1960s.Terylene and its blended fabric are easy to stain, and are difficult to clean again after contamination, simultaneously
It is easy to stain in washing process, soil-releasing finiss can assign fabric good hydrophily, and the dirt being stained on fabric is made to wash
It is easy to fall off in washing, can also mitigate in washing process the tendency of recontamination fabric again.In the 1970s, Minnesota Mining and Manufacturing Company
The finishing agent with antifouling and easy decontamination dual function has been researched and developed, soil resistant finish technology is made to have pushed ahead a step.In recent years
Come, has more companies in the world and successfully develop the finishing agent with antifouling and easy decontamination dual function.
Dirt can be divided into two kinds of liquid dirt (oil, sewage etc.) and solids foul (silt, dust etc.) according to form, but
More dirts may be the mixed dirt being made of liquid dirt and solids foul.Dirt on fabric derives from human body and ring
Two, border aspect.One dirt from human body is mainly the good sweat of sebum of the histocyte and human secretory of skin.Two come from
The dirt of environment is mainly the dust in air, and automobile, various oil burners are also absorbed in addition to particles of inorganic material, in dust and is cooked
It prepares food the hydrocarbon of exclusion.Food residue object and colorant are also the organic dirt frequently encountered.
Chinese patent (201310613116.8) discloses a kind of polyester cotton soil-releasing finishing agent, including according to matter
Measure the following raw material of score meter：15-18 parts of carboxymethyl cellulose, 5-6 parts of water-soluble silicon oil, water-and acrylate copolymer emulsion 20-
25 parts, 20-25 parts of glycerine, 80-90 parts of water.The soil-releasing finishing agent can effectively improve the soil release performance of polyester cotton,
Polyester cotton is set also can thoroughly to be cleaned when being infected with greasy dirt.But treated that fabric washability is bad, and it is to fabric
Other performances have a certain impact.
Invention content：
The object of the present invention is to provide a kind of novel hydrophilic soil-releasing finishing agents, can effectively improve the easy decontamination of fabric
Property, treated, and fabric washing fastness is excellent, and physical property and mechanical property are good.
It is a further object to provide the preparation methods of the novel hydrophilic soil-releasing finishing agent.
To achieve the above object, the present invention uses following technical scheme：
A kind of novel hydrophilic soil-releasing finishing agent, in parts by weight, including following components：
10-15 parts of methyl acrylate,
10-20 parts of ethyl acrylate,
5-10 parts of methacrylic acid,
Two 6-12 parts of (2- ethylhexyls) sulfonic group sodium succinates,
2-5 parts of water-soluble silicon oil,
3-7 parts of carboxymethyl cellulose,
5-8 parts of polyethylene oxide/propylene oxide block polyether,
0.5-1 parts of Tourmaline powder,
0.02-0.05 parts of dispersant,
1-2 parts of initiator,
30-50 parts of deionized water.
As a preferred embodiment of the above technical solution, a kind of novel hydrophilic soil-releasing finishing agent, in parts by weight, including with the following group
Point：
12 parts of methyl acrylate,
15 parts of ethyl acrylate,
10 parts of methacrylic acid,
Two 9 parts of (2- ethylhexyls) sulfonic group sodium succinates,
3.5 parts of water-soluble silicon oil,
3 parts of carboxymethyl cellulose,
6 parts of polyethylene oxide/propylene oxide block polyether,
0.5 part of Tourmaline powder,
0.04 part of dispersant,
1 part of initiator,
50 parts of deionized water.
As a preferred embodiment of the above technical solution, the particle size of the Tourmaline powder is 50-100nm.
As a preferred embodiment of the above technical solution, the dispersant is polyvinyl alcohol, ammonium polymethacrylate, allyl sulphonic acid
One or more mixing in sodium, maleic acid mono alkyl amine sulfonate.
As a preferred embodiment of the above technical solution, the initiator is lauroyl peroxide, peroxidized t-butyl perbenzoate, mistake
Aoxidize one kind in two dicyclohexyl carbonates, potassium peroxydisulfate, ammonium persulfate.
A kind of preparation method of novel hydrophilic soil-releasing finishing agent, includes the following steps：
(1) Tourmaline powder, dispersant and deionized water are mixed evenly, under the power of 500W, ultrasonic 2-5h turns
It moves in ball mill, ball milling 6-12h obtains uniform dispersion；
(2) methyl acrylate, ethyl acrylate, methacrylic acid and deionized water are mixed, is warming up to after stirring evenly
50-60 DEG C, two (2- ethylhexyls) sulfonic group sodium succinate, water-soluble silicon oil, carboxymethyl cellulose and polyethylene oxide of addition/
Propylene oxide block polyethers after being mixed evenly, is warming up to 60-80 DEG C, initiator is added, reacts 3-6h, be cooled to room temperature,
Obtain mixed emulsion；
(3) mixed dispersion liquid that step (1) obtains and the mixed emulsion that step (2) obtains are mixed, 5000-10000 turns/
In the state of point, 1-3h is stirred, novel hydrophilic soil-releasing finishing agent is obtained.
As a preferred embodiment of the above technical solution, in step (1), the dosage of the deionized water is the total dosage of deionized water
20%.
As a preferred embodiment of the above technical solution, in step (2), the condition of the reaction is：Reaction temperature is 70 DEG C, reaction
Time is 5h.
As a preferred embodiment of the above technical solution, in step (3), the condition of the stirring is：Speed of agitator be 6000 turns/
Point, mixing time 2h.
The invention has the advantages that：
Soil-releasing finishing agent prepared by the present invention can effectively improve the hydrophily of fabric in water, it is collated after fabric it is fine
Interfacial tension between dimension and greasy dirt increases significantly, and the interfacial tension between two fibers and water substantially reduces, to effectively reduce
Binding force between fiber and greasy dirt, improves the easy clean effect of fabric；
The compatibility of the soil-releasing finishing agent and fabric is good, and it is thin effectively can to form one layer of hydrophily on fabric fibre surface
Film, and it can be crosslinked with the active group of fabric surface, to which treated, fabric washing fastness is good, and the easy decontamination is whole
It is nontoxic to manage agent, to human body and environmentally friendly, preparation method is simple, and production cost is low.
Specific implementation mode：
In order to better understand the present invention, below by embodiment, the present invention is further described, and embodiment is served only for solving
The present invention is released, any restriction will not be constituted to the present invention.
Embodiment 1
A kind of novel hydrophilic soil-releasing finishing agent, in parts by weight, including following components：
10 parts of methyl acrylate, 10 parts of ethyl acrylate,
5 parts of methacrylic acid, 2 parts of water-soluble silicon oil,
Two 6 parts of (2- ethylhexyls) sulfonic group sodium succinates,
3 parts of carboxymethyl cellulose, 0.5 part of Tourmaline powder,
5 parts of polyethylene oxide/propylene oxide block polyether,
0.02 part of dispersant, 1 part of initiator, 30 parts of deionized water.
Preparation method includes the following steps：
(1) Tourmaline powder, dispersant and deionized water are mixed evenly, under the power of 500W, ultrasonic 2h, transfer
Into ball mill, ball milling 6h obtains uniform dispersion；
(2) methyl acrylate, ethyl acrylate, methacrylic acid and deionized water are mixed, is warming up to after stirring evenly
50 DEG C, two (2- ethylhexyls) sulfonic group sodium succinates, water-soluble silicon oil, carboxymethyl cellulose and polyethylene oxide/ring is added
Ethylene Oxide block polyether after being mixed evenly, is warming up to 60 DEG C, initiator is added, reacts 3h, be cooled to room temperature, mixed
Close lotion；
(3) mixed dispersion liquid that step (1) obtains and the mixed emulsion that step (2) obtains are mixed, 5000 revs/min of shape
Under state, 1h is stirred, novel hydrophilic soil-releasing finishing agent is obtained.
Embodiment 2
A kind of novel hydrophilic soil-releasing finishing agent, in parts by weight, including following components：
15 parts of methyl acrylate, 20 parts of ethyl acrylate,
10 parts of methacrylic acid, 5 parts of water-soluble silicon oil,
Two 12 parts of (2- ethylhexyls) sulfonic group sodium succinates,
7 parts of carboxymethyl cellulose, 1 part of Tourmaline powder,
8 parts of polyethylene oxide/propylene oxide block polyether,
0.05 part of dispersant, 2 parts of initiator, 50 parts of deionized water.
Preparation method includes the following steps：
(1) Tourmaline powder, dispersant and deionized water are mixed evenly, under the power of 500W, ultrasonic 5h, transfer
Into ball mill, ball milling 12h obtains uniform dispersion；
(2) methyl acrylate, ethyl acrylate, methacrylic acid and deionized water are mixed, is warming up to after stirring evenly
60 DEG C, two (2- ethylhexyls) sulfonic group sodium succinates, water-soluble silicon oil, carboxymethyl cellulose and polyethylene oxide/ring is added
Ethylene Oxide block polyether after being mixed evenly, is warming up to 80 DEG C, initiator is added, reacts 6h, be cooled to room temperature, mixed
Close lotion；
(3) mixed dispersion liquid that step (1) obtains and the mixed emulsion that step (2) obtains are mixed, 10000 revs/min
Under state, 3h is stirred, novel hydrophilic soil-releasing finishing agent is obtained.
Embodiment 3
A kind of novel hydrophilic soil-releasing finishing agent, in parts by weight, including following components：
12 parts of methyl acrylate, 15 parts of ethyl acrylate,
10 parts of methacrylic acid, 3.5 parts of water-soluble silicon oil,
Two 9 parts of (2- ethylhexyls) sulfonic group sodium succinates,
3 parts of carboxymethyl cellulose, 0.5 part of Tourmaline powder,
6 parts of polyethylene oxide/propylene oxide block polyether,
0.04 part of dispersant, 1 part of initiator, 50 parts of deionized water.
Preparation method includes the following steps：
(1) Tourmaline powder, dispersant and deionized water are mixed evenly, under the power of 500W, ultrasonic 3h, transfer
Into ball mill, ball milling 7h obtains uniform dispersion；
(2) methyl acrylate, ethyl acrylate, methacrylic acid and deionized water are mixed, is warming up to after stirring evenly
55 DEG C, two (2- ethylhexyls) sulfonic group sodium succinates, water-soluble silicon oil, carboxymethyl cellulose and polyethylene oxide/ring is added
Ethylene Oxide block polyether after being mixed evenly, is warming up to 65 DEG C, initiator is added, reacts 4h, be cooled to room temperature, mixed
Close lotion；
(3) mixed dispersion liquid that step (1) obtains and the mixed emulsion that step (2) obtains are mixed, 6000 revs/min of shape
Under state, 1.5h is stirred, novel hydrophilic soil-releasing finishing agent is obtained.
Embodiment 4
A kind of novel hydrophilic soil-releasing finishing agent, in parts by weight, including following components：
11 parts of methyl acrylate, 12 parts of ethyl acrylate,
6 parts of methacrylic acid, 3 parts of water-soluble silicon oil,
Two 8 parts of (2- ethylhexyls) sulfonic group sodium succinates,
4 parts of carboxymethyl cellulose, 0.6 part of Tourmaline powder,
6 parts of polyethylene oxide/propylene oxide block polyether,
0.03 part of dispersant, 1.2 parts of initiator, 35 parts of deionized water.
Preparation method includes the following steps：
(1) Tourmaline powder, dispersant and deionized water are mixed evenly, under the power of 500W, ultrasonic 3.5h turns
It moves in ball mill, ball milling 9h obtains uniform dispersion；
(2) methyl acrylate, ethyl acrylate, methacrylic acid and deionized water are mixed, is warming up to after stirring evenly
55 DEG C, two (2- ethylhexyls) sulfonic group sodium succinates, water-soluble silicon oil, carboxymethyl cellulose and polyethylene oxide/ring is added
Ethylene Oxide block polyether after being mixed evenly, is warming up to 65 DEG C, initiator is added, reacts 4h, be cooled to room temperature, mixed
Close lotion；
(3) mixed dispersion liquid that step (1) obtains and the mixed emulsion that step (2) obtains are mixed, 6000 revs/min of shape
Under state, 1.5h is stirred, novel hydrophilic soil-releasing finishing agent is obtained.
Embodiment 5
A kind of novel hydrophilic soil-releasing finishing agent, in parts by weight, including following components：
12 parts of methyl acrylate, 14 parts of ethyl acrylate,
7 parts of methacrylic acid, 4 parts of water-soluble silicon oil,
Two 10 parts of (2- ethylhexyls) sulfonic group sodium succinates,
5 parts of carboxymethyl cellulose, 0.7 part of Tourmaline powder,
7 parts of polyethylene oxide/propylene oxide block polyether,
0.04 part of dispersant, 1.4 parts of initiator, 40 parts of deionized water.
Preparation method includes the following steps：
(1) Tourmaline powder, dispersant and deionized water are mixed evenly, under the power of 500W, ultrasonic 4h, transfer
Into ball mill, ball milling 10h obtains uniform dispersion；
(2) methyl acrylate, ethyl acrylate, methacrylic acid and deionized water are mixed, is warming up to after stirring evenly
60 DEG C, two (2- ethylhexyls) sulfonic group sodium succinates, water-soluble silicon oil, carboxymethyl cellulose and polyethylene oxide/ring is added
Ethylene Oxide block polyether after being mixed evenly, is warming up to 70 DEG C, initiator is added, reacts 5h, be cooled to room temperature, mixed
Close lotion；
(3) mixed dispersion liquid that step (1) obtains and the mixed emulsion that step (2) obtains are mixed, 8000 revs/min of shape
Under state, 2h is stirred, novel hydrophilic soil-releasing finishing agent is obtained.
Embodiment 6
A kind of novel hydrophilic soil-releasing finishing agent, in parts by weight, including following components：
14 parts of methyl acrylate, 16 parts of ethyl acrylate,
8 parts of methacrylic acid, 4.5 parts of water-soluble silicon oil,
Two 11 parts of (2- ethylhexyls) sulfonic group sodium succinates,
6 parts of carboxymethyl cellulose, 0.8 part of Tourmaline powder,
7.5 parts of polyethylene oxide/propylene oxide block polyether,
0.045 part of dispersant, 1.6 parts of initiator, 45 parts of deionized water.
Preparation method includes the following steps：
(1) Tourmaline powder, dispersant and deionized water are mixed evenly, under the power of 500W, ultrasonic 4.5h turns
It moves in ball mill, ball milling 11h obtains uniform dispersion；
(2) methyl acrylate, ethyl acrylate, methacrylic acid and deionized water are mixed, is warming up to after stirring evenly
60 DEG C, two (2- ethylhexyls) sulfonic group sodium succinates, water-soluble silicon oil, carboxymethyl cellulose and polyethylene oxide/ring is added
Ethylene Oxide block polyether after being mixed evenly, is warming up to 75 DEG C, initiator is added, reacts 5.5h, be cooled to room temperature, obtain
Mixed emulsion；
(3) mixed dispersion liquid that step (1) obtains and the mixed emulsion that step (2) obtains are mixed, 9000 revs/min of shape
Under state, 2.5h is stirred, novel hydrophilic soil-releasing finishing agent is obtained.
After the soil-releasing finishing agent processing fabric prepared below to the present invention, it is tested for the property.
1, hydrophily is tested
Hydrophily indicates that capillary effect is high, shows that fabric hydrophilic is good using capillary effect.Capillary effect measures reference
FZ/T 01071—1999《Textile hair tassel effect test method is tested》Standard.
2, washability measures
It soaps formula of liquid：Neutral soap flakes 2g/L；Wetting agent jfc 2g/L；Na2CO32g/L。
Washing methods：In the cleaning solution that cloth specimen input has been prepared, washed in washing fastness instrument, wash temperature 40
DEG C, 10min is 1 time, then washed samples, replaces cleaning solution, is washed next time.It washs repeatedly.With clear after washing
Water rinsed clean, is then dried, and carries out the test of hydrophilicity.Measure washing after dacron capillary effect, and with wash before
The dacron capillary effect of arrangement compares, and judges its washability.
3, soil release performance is tested
Dacron after the soil-releasing finishing agent arrangement prepared through the present invention, which is respectively put into artificial dirt, impregnates 30min
(artificial dirt is prepared according to the dirt formula in GB/T13174-91), mangle after taking-up, then 30 DEG C of drying, are put into bath raio
For l:20,15min is washed in the roller washing machine of 1.5g/L Tides, then rinsed 3 times, each 3min, then put
Enter and is dried in 80 DEG C of baking oven.Preceding fabric is washed with fluorescent whiteness instrument measurement and washes the whiteness of rear fabric.It is calculate by the following formula and easily goes
Dirty rate：
Easy soil removal efficiency=(F2-F1)/(F0-F1) × 100%
In formula：F0The whiteness value of the one source textile cloth specimen without pollution；
F1Once the whiteness value of the print of pollution processing；
F2The whiteness value of print after decantation test.
Test result is as shown in table 1：
Table 1
From the point of view of table 1, the fabric after the soil-releasing finishing agent arrangement prepared through the present invention has good hydrophily, and passes through
20 washings are crossed, fabric still shows good hydrophily, illustrates that finishing agent has preferable washability.And the easy decontamination of the finishing agent
Effect is good.
Claims (6)
1. a kind of novel hydrophilic soil-releasing finishing agent, which is characterized in that in parts by weight, including following components：
10-15 parts of methyl acrylate,
10-20 parts of ethyl acrylate,
5-10 parts of methacrylic acid,
Two 6-12 parts of (2- ethylhexyls) sulfonic group sodium succinates,
2-5 parts of water-soluble silicon oil,
3-7 parts of carboxymethyl cellulose,
5-8 parts of polyethylene oxide/propylene oxide block polyether,
0.5-1 parts of Tourmaline powder,
0.02-0.05 parts of dispersant,
1-2 parts of initiator,
30-50 parts of deionized water；
Wherein, the particle size of the Tourmaline powder is 50-100nm；The dispersant is polyvinyl alcohol, polymethylacrylic acid
One or more mixing in ammonium, Sodium Allyl Sulfonate, maleic acid mono alkyl amine sulfonate；
Preparation method includes the following steps：
(1) Tourmaline powder, dispersant and deionized water are mixed evenly, under the power of 500W, ultrasonic 2-5h is transferred to
In ball mill, ball milling 6-12h obtains uniform dispersion；
(2) methyl acrylate, ethyl acrylate, methacrylic acid and deionized water are mixed, 50-60 is warming up to after stirring evenly
DEG C, two (2- ethylhexyls) sulfonic group sodium succinates, water-soluble silicon oil, carboxymethyl cellulose and polyethylene oxide/epoxy is added
Propane block polyether after being mixed evenly, is warming up to 60-80 DEG C, initiator is added, reacts 3-6h, be cooled to room temperature, obtain
Mixed emulsion；
(3) mixed dispersion liquid that step (1) obtains and the mixed emulsion that step (2) obtains are mixed, 5000-10000 revs/min
Under state, 1-3h is stirred, novel hydrophilic soil-releasing finishing agent is obtained.
2. a kind of novel hydrophilic soil-releasing finishing agent as described in claim 1, which is characterized in that in parts by weight, including with
Lower component：
12 parts of methyl acrylate,
15 parts of ethyl acrylate,
10 parts of methacrylic acid,
Two 9 parts of (2- ethylhexyls) sulfonic group sodium succinates,
3.5 parts of water-soluble silicon oil,
3 parts of carboxymethyl cellulose,
6 parts of polyethylene oxide/propylene oxide block polyether,
0.5 part of Tourmaline powder,
0.04 part of dispersant,
1 part of initiator,
50 parts of deionized water.
3. a kind of novel hydrophilic soil-releasing finishing agent as described in claim 1, which is characterized in that the initiator is peroxidating
One kind in lauroyl, peroxidized t-butyl perbenzoate, di-cyclohexylperoxy di-carbonate, potassium peroxydisulfate, ammonium persulfate.
4. a kind of novel hydrophilic soil-releasing finishing agent as described in claim 1, which is characterized in that in step (1), it is described go from
The dosage of sub- water is the 20% of the total dosage of deionized water.
5. a kind of novel hydrophilic soil-releasing finishing agent as described in claim 1, which is characterized in that in step (2), the reaction
Condition be：Reaction temperature is 70 DEG C, reaction time 5h.
6. a kind of novel hydrophilic soil-releasing finishing agent as described in claim 1, which is characterized in that in step (3), the stirring
Condition be：Speed of agitator is 6000 revs/min, mixing time 2h.
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| CN109056334A (en) * | 2018-06-06 | 2018-12-21 | 苏州印丝特纺织数码科技有限公司 | A kind of blended fabric soil-releasing finishing agent and preparation method thereof |
| CN110924169A (en) * | 2019-12-09 | 2020-03-27 | 苏州经贸职业技术学院 | Preparation method of non-woven fabric hydrophilic finishing agent |
| CN111851061B (en) * | 2020-07-28 | 2022-07-26 | 东莞市喜宝体育用品科技有限公司 | Oleophobic hydrophilic anti-fouling antibacterial shoe |
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