CN107268265B - A kind of method for sorting of high-efficient and lasting multifunctional textile product - Google Patents
A kind of method for sorting of high-efficient and lasting multifunctional textile product Download PDFInfo
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- CN107268265B CN107268265B CN201710651267.0A CN201710651267A CN107268265B CN 107268265 B CN107268265 B CN 107268265B CN 201710651267 A CN201710651267 A CN 201710651267A CN 107268265 B CN107268265 B CN 107268265B
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- D—TEXTILES; PAPER
- 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
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/06—Inorganic compounds or elements
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- D—TEXTILES; PAPER
- 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
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/08—Organic compounds
- D06M10/10—Macromolecular compounds
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- D—TEXTILES; PAPER
- 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
- D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
- D06M11/64—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 nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
- D06M11/65—Salts of oxyacids of nitrogen
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- D—TEXTILES; PAPER
- 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
- D06M11/68—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
- D06M11/70—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
- D06M11/71—Salts of phosphoric acids
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- D—TEXTILES; PAPER
- 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
- D06M11/73—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 carbon or compounds thereof
- D06M11/74—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 carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
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- D—TEXTILES; PAPER
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- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
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- D—TEXTILES; PAPER
- 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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/01—Stain or soil resistance
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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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/25—Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments
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Abstract
The invention discloses a kind of method for sorting of high-efficient and lasting multifunctional textile product, and the method for sorting is the following steps are included: step 10): the cation-modified fabric in surface；Step 20: soaking step 10) the cation-modified fabric in surface；Step 30): the fabric that the anion-modified step 20 in surface is impregnated；Step 40): soaking step 30) the anion-modified fabric in surface；Step 50): soaking step 40) impregnate fabric.The method for sorting has method simple, environmentally protective, at low cost, while the textile after arrangement has uv resistance, antistatic property, antibiotic property and the self-cleaning property of high-efficient and lasting.
Description
Technical field
The invention belongs to textile material technical fields, it particularly relates to which a kind of high-efficient and lasting multifunctional textile product is whole
Reason method.
Background technique
Currently, requirement of the people to functions of textile fabrics is more and more with the development of science and technology with the raising of quality of life
Height becomes increasingly common for the simple function arrangement of textile, such as antistatic, UV resistance, waterproof, fire-retardant, and its
Corresponding treatment process also becomes more and more mature.But the rapidly variation developed along with piece market, simple function
Textile be far from satisfying the demand in market, especially some special necks such as aerospace, military project, transport, tourism
Domain, therefore, the development of multifunctional textile product have been to be concerned by more and more people.In recent years, multi-functional textile becomes weaving
The research hotspot and developing direction in field, development set UV resistance, antistatic, antibacterial and automatically cleaning multiple functions are in the function of one
Property textile, has a vast market foreground and practical value.
Summary of the invention
The purpose of the present invention is to provide a kind of method for sorting of high-efficient and lasting multifunctional textile product, simple with method,
It is environmentally protective, at low cost, at the same the textile after arranging have the uv resistance of high-efficient and lasting, antistatic property, antibiotic property and from
Spatter property.
To achieve the above object, the embodiment of the present invention uses following technical scheme:
A kind of method for sorting of high-efficient and lasting multifunctional textile product, the method for sorting the following steps are included:
Step 10): the cation-modified fabric in surface；
Step 20): soaking step 10) the cation-modified fabric in surface；
Step 30): the fabric that the anion-modified step 20) in surface is impregnated；
Step 40): soaking step 30) the anion-modified fabric in surface；
Step 50): soaking step 40) impregnate fabric.
As preference, the process of the step 10) are as follows: fabric is put into the vacuum cavity of cold plasma instrument,
After low-temperature plasma carries out surface preparation to fabric, the ammonium hydroxide monomer vapours that low pressure is evaporated are passed through in vacuum cavity, are being knitted
Object surface occurs plasma and causes the reaction of ammonium hydroxide gas phase graft, obtains the cation-modified fabric in surface.
As preference, the plasma causes in the reaction of ammonium hydroxide gas phase graft, and ammonia monomer vapours flow velocity is 1~
The vacuum degree of 10L/min, vacuum cavity are maintained at 200Pa hereinafter, the graft reaction time is 50~100min.
As preference, the process of the step 20) are as follows: the oxidation stone that ultrasonic treatment mass concentration is 0.01~0.1g/L
The cation-modified fabric in the surface of step 10) is then put into graphene oxide solution, at room temperature by 1~2h of black alkene solution
Oscillation after impregnating 30~60min, is taken out fabric and is dried.
As preference, the process of the step 30) are as follows: treated that fabric is put into cold plasma instrument by step 20)
In the vacuum cavity of device, after low-temperature plasma carries out surface preparation to fabric, the acrylic monomers steam of low pressure evaporation is utilized
It is passed through in vacuum cavity, plasma occurs in fabric surface and causes the reaction of acrylic acid gas phase graft, obtains surface anion and changes
The fabric of property.
As preference, the plasma causes in the reaction of acrylic acid gas phase graft, and acrylic monomers steam flow rate 1~
The vacuum degree of 10L/min, vacuum cavity are maintained at 200Pa hereinafter, the graft reaction time is 50~100min.
As preference, the process of the step 40) are as follows: by fabric made from step 30) merging mass concentration be 0.1~
The silver nitrate solution of 1g/L, after being protected from light, vibrate at room temperature, impregnating 30~60min, the fabric that obtains that treated.
As preference, the process of the step 50) are as follows: by step 40), treated that fabric is put into phosphate solution,
It is protected from light, vibrates at room temperature, impregnating 30~60min, take out fabric and drying.
As preference, the phosphate solution is disodium phosphate soln, dipotassium hydrogen phosphate solution, sodium dihydrogen phosphate
One of solution, potassium dihydrogen phosphate, calcium hydrogen phosphate solution, sodium radio-phosphate,P-32 solution, potassium phosphate solution and calcium phosphate solution or
The ratio between mass concentration of silver nitrate solution is 0.3~1:1 in person's any combination, the mass concentration of phosphate solution and step 40).
As preference, the fabric is cotton, fiber crops, silk, hair, terylene, polyamide fibre, polypropylene fibre, acrylic fibers, any one in spandex
Or any combination is made.
Compared with prior art, the embodiment of the present invention has the advantages that the present invention to the Multifunctional finishing of fabric
Method is simple, environmentally protective, at low cost, on the fabric in-situ deposition silver orthophosphate and graphene oxide, makes the automatically cleaning of fabric, resists
The functions such as bacterium, antistatic, UV resistance have the promotion of matter.
Detailed description of the invention
Fig. 1 is the schematic diagram of the embodiment of the present invention.
Specific embodiment
Technical solution of the present invention is described in detail below.
The embodiment of the present invention provides a kind of method for sorting of high-efficient and lasting multifunctional textile product, comprising the following steps:
Step 10): the cation-modified fabric in surface；
Step 20): soaking step 10) the cation-modified fabric in surface；
Step 30): the fabric that the anion-modified step 20) in surface is impregnated；
Step 40): soaking step 30) the anion-modified fabric in surface；
Step 50): soaking step 40) impregnate fabric.
In the above-described embodiments, preferably, the process of the step 10) are as follows: fabric is put into cold plasma instrument
Vacuum cavity in, low-temperature plasma to fabric carry out surface preparation after, by low pressure evaporate ammonium hydroxide monomer vapours be passed through very
In cavity body, plasma occurs in fabric surface and causes the reaction of ammonium hydroxide gas phase graft, obtains the cation-modified fabric in surface.
Preferably, 10~20 DEG C of the temperature range of low-temperature plasma.The evaporating pressure section of the ammonium hydroxide monomer vapours of low pressure evaporation is
200Pa or less.The plasma causes in the reaction of ammonium hydroxide gas phase graft, and ammonia monomer vapours flow velocity is 0~10L/min,
The vacuum degree of vacuum cavity is maintained at 200Pa hereinafter, the graft reaction time is 50~100min.
Step 10) causes ammonium hydroxide gas phase graft in fabric surface by plasma, connects fabric surface with positive electricity
The amino of lotus.
Preferably, the process of the step 20) are as follows: the graphite oxide that ultrasonic treatment mass concentration is 0.01~0.1g/L
The cation-modified fabric in the surface of step 10) is then put into graphene oxide solution, shakes at room temperature by alkene 1~2h of solution
After swinging, impregnating 30~60min, takes out fabric and dry.Room temperature is different and different with season.For example, spring and autumn, room temperature are
20~26 DEG C；Winter, room temperature are -5~5 DEG C；Summer, room temperature are 32~38 DEG C.
In step 20), negatively charged carboxyl forms ion on fabric surface positively charged amino and graphene oxide
Key, graphene oxide and fabric are firmly combined together.
Preferably, the process of the step 30) are as follows: treated that fabric is put into cold plasma instrument by step 20)
In vacuum cavity, after low-temperature plasma carries out surface preparation to fabric, it is passed through using the acrylic monomers steam that low pressure is evaporated
In vacuum cavity, plasma occurs in fabric surface and causes the reaction of acrylic acid gas phase graft, it is anion-modified to obtain surface
Fabric.Preferably, the temperature range of low-temperature plasma is 10~20 DEG C.The evaporating pressure of the acrylic monomers steam of low pressure evaporation
For 200Pa or less.The plasma causes in the reaction of acrylic acid gas phase graft, 1~10L/ of acrylic monomers steam flow rate
The vacuum degree of min, vacuum cavity are maintained at 200Pa hereinafter, the graft reaction time is 50~100min.
In step 30), acrylic acid gas phase graft is caused in fabric surface by plasma, fabric surface is connected and has
The carboxyl of negative electrical charge.
Preferably, the process of the step 40) are as follows: it is 0.1~1g/L that fabric made from step 30), which is placed in mass concentration,
Silver nitrate solution, after being protected from light, vibrate at room temperature, impregnating 30~60min, the fabric that obtains that treated.
In step 40), the negatively charged carboxyl of fabric surface adsorbs silver ion.
Preferably, the process of the step 50) are as follows: treated that fabric is put into phosphate solution by step 40), room temperature
Under be protected from light, vibrate, impregnate 30~60min, take out fabric and simultaneously dry.
In step 50), phosphate solution is disodium phosphate soln, dipotassium hydrogen phosphate solution, sodium dihydrogen phosphate, phosphorus
One of acid dihydride potassium solution, calcium hydrogen phosphate solution, sodium radio-phosphate,P-32 solution, potassium phosphate solution and calcium phosphate solution or any group
It closes.The ratio between the mass concentration of silver nitrate solution is 0.3~1:1 in the mass concentration and step 40) of phosphate solution.
In step 50), phosphate and silver ion are in fabric surface in-situ deposition formation silver orthophosphate.
In the present embodiment, the fabric is cotton, fiber crops, silk, hair, terylene, polyamide fibre, polypropylene fibre, acrylic fibers, any one in spandex
Or any combination is made.
In the prior art, it is prepared in the technology of multifunctional textile product using silver and graphene oxide, is to prepare silver/oxidation stone
Black alkene nanocomposite, then arranges on fabric again, assigns fabric multifunctional.The method for sorting of the present embodiment is in fabric
Upper in-situ deposition silver orthophosphate and graphene oxide assign the functions such as fabric automatically cleaning, antibacterial, antistatic, UV resistance, with matter
It is promoted, and preparation method is simple, environmentally protective, at low cost.
As shown in Figure 1, the principle of the present embodiment is: corona treatment fabric, surface connect positively charged amino, knit
Object impregnates graphene solution, has negatively charged carboxyl to combine on the amino and graphene of fabric surface, is deposited on graphene
Fabric surface.Then fabric is plasma-treated again, and surface connects negatively charged carboxyl, impregnates silver nitrate solution, fabric
Adsorption silver ion impregnates phosphate solution, in fabric surface in-situ deposition silver orthophosphate.Last fabric surface deposited oxide stone
Black alkene and silver orthophosphate.The present embodiment in-situ deposition silver orthophosphate, substance and the fabric of in-situ deposition are firmly combined, and simple process,
It is at low cost.The functionality of the fabric of in-situ deposition silver orthophosphate is better than the self-cleaning performance of in-situ deposition nano silver, especially fabric
Water-wash resistance be approximately 3 times of fabric of in-situ deposition nano silver.
Fabric surface deposition graphene and silver orthophosphate assign respectively fabric uv resistance, antistatic property and antibiotic property, from
Spatter property.Meanwhile these performance efficiencies are lasting.It is connected since fabric causes the modified rear surface of ammonium hydroxide gas phase graft through plasma
Amino, carboxyl and amino in graphene oxide form ionic bond, so that graphene oxide and fabric are firmly combined together；
Fabric causes the silver ion in the carboxyl absorption silver nitrate that the modified rear surface of acrylic acid gas phase graft connects through plasma, with phosphorus
Hydrochlorate reacts to form silver orthophosphate, so that silver orthophosphate is firmly combined together with fabric.
It is with good performance below by the fabric after the arrangement of experimental verification the present embodiment.
Embodiment 1
A kind of method for sorting of high-efficient and lasting multifunctional textile product, comprising the following steps:
Step 10): fabric being put into the vacuum cavity of cold plasma instrument, and low-temperature plasma carries out surface to fabric
After pretreatment, the ammonium hydroxide monomer vapours that low pressure is evaporated are passed through in vacuum cavity, plasma occurs in fabric surface and causes ammonia
The reaction of aqueous vapor grafted branches, ammonia monomer vapours flow velocity are 10L/min, and the vacuum degree of vacuum cavity is maintained at 200Pa, graft reaction
Time is 50min, obtains the cation-modified fabric in surface.
Step 20): the graphene oxide solution 1.5h that ultrasonic treatment mass concentration is 0.05g/L, then by step 10)
The cation-modified fabric in surface is put into graphene oxide solution, after vibrating at room temperature, impregnating 60min, is taken out fabric and is dried in the air
It is dry.
Step 30): by step 20), treated that fabric is put into the vacuum cavity of cold plasma instrument, low temperature etc. from
After son carries out surface preparation to fabric, it is passed through in vacuum cavity using the acrylic monomers steam that low pressure is evaporated, in fabric table
Face occurs plasma and causes the reaction of acrylic acid gas phase graft, acrylic monomers steam flow rate 6L/min, the vacuum of vacuum cavity
Degree is maintained at 200Pa, and the graft reaction time is 100min；Obtain the anion-modified fabric in surface.
Step 40): the silver nitrate solution for being 0.1g/L by the merging mass concentration of fabric made from step 30) is kept away at room temperature
Light, oscillation, after impregnating 60min, the fabric that obtains that treated.
Step 50): by step 40), treated that fabric is put into phosphate solution for leaching, is protected from light, vibrates, impregnates at room temperature
50min takes out fabric and dries.The phosphate solution be disodium phosphate soln, the mass concentration of phosphate solution with
The ratio between mass concentration of silver nitrate solution is 0.3:1 in step 40).
Fabric is made of cotton in the present embodiment.
Embodiment 2
A kind of method for sorting of high-efficient and lasting multifunctional textile product, comprising the following steps:
Step 10): fabric being put into the vacuum cavity of cold plasma instrument, and low-temperature plasma carries out surface to fabric
After pretreatment, the ammonium hydroxide monomer vapours that low pressure is evaporated are passed through in vacuum cavity, plasma occurs in fabric surface and causes ammonia
The reaction of aqueous vapor grafted branches, ammonia monomer vapours flow velocity are 5L/min, and the vacuum degree of vacuum cavity is maintained at 120Pa, graft reaction
Time is 90min, obtains the cation-modified fabric in surface.
Step 20): the graphene oxide solution 2h that ultrasonic treatment mass concentration is 0.08g/L, then by the table of step 10)
The cation-modified fabric in face is put into graphene oxide solution, after vibrating at room temperature, impregnating 30min, is taken out fabric and is dried.
Step 30): by step 20), treated that fabric is put into the vacuum cavity of cold plasma instrument, low temperature etc. from
After son carries out surface preparation to fabric, it is passed through in vacuum cavity using the acrylic monomers steam that low pressure is evaporated, in fabric table
Face occurs plasma and causes the reaction of acrylic acid gas phase graft, acrylic monomers steam flow rate 4L/min, the vacuum of vacuum cavity
Degree is maintained at 100Pa, and the graft reaction time is 90min；Obtain the anion-modified fabric in surface.
Step 40): the silver nitrate solution for being 0.8g/L by the merging mass concentration of fabric made from step 30) is kept away at room temperature
Light, oscillation, after impregnating 30min, the fabric that obtains that treated.
Step 50): by step 40), treated that fabric is put into phosphate solution for leaching, is protected from light, vibrates, impregnates at room temperature
40min takes out fabric and dries.The phosphate solution is calcium hydrogen phosphate solution, the mass concentration and step of phosphate solution
It is rapid 40) in the ratio between the mass concentration of silver nitrate solution be 1:1.
Fabric is made of fiber crops in the present embodiment.
Embodiment 3
A kind of method for sorting of high-efficient and lasting multifunctional textile product, comprising the following steps:
Step 10): fabric being put into the vacuum cavity of cold plasma instrument, and low-temperature plasma carries out surface to fabric
After pretreatment, the ammonium hydroxide monomer vapours that low pressure is evaporated are passed through in vacuum cavity, plasma occurs in fabric surface and causes ammonia
The reaction of aqueous vapor grafted branches, ammonia monomer vapours flow velocity are 1L/min, and the vacuum degree of vacuum cavity is maintained at 50Pa, when graft reaction
Between be 100min, obtain the cation-modified fabric in surface.
Step 20): the graphene oxide solution 1.2h that ultrasonic treatment mass concentration is 0.1g/L, then by step 10)
The cation-modified fabric in surface is put into graphene oxide solution, after vibrating at room temperature, impregnating 50min, is taken out fabric and is dried in the air
It is dry.
Step 30): by step 20), treated that fabric is put into the vacuum cavity of cold plasma instrument, low temperature etc. from
After son carries out surface preparation to fabric, it is passed through in vacuum cavity using the acrylic monomers steam that low pressure is evaporated, in fabric table
Face occurs plasma and causes the reaction of acrylic acid gas phase graft, acrylic monomers steam flow rate 10L/min, the vacuum of vacuum cavity
Degree is maintained at 50Pa, and the graft reaction time is 50min；Obtain the anion-modified fabric in surface.
Step 40): the silver nitrate solution for being 1g/L by the merging mass concentration of fabric made from step 30), be protected from light at room temperature,
Oscillation, after impregnating 50min, the fabric that obtains that treated.
Step 50): by step 40), treated that fabric is put into phosphate solution for leaching, is protected from light, vibrates, impregnates at room temperature
60min takes out fabric and dries.The phosphate solution be sodium dihydrogen phosphate, the mass concentration of phosphate solution with
The ratio between mass concentration of silver nitrate solution is 0.5:1 in step 40).
Fabric is made of terylene in the present embodiment.
Embodiment 4
A kind of method for sorting of high-efficient and lasting multifunctional textile product, comprising the following steps:
Step 10): fabric being put into the vacuum cavity of cold plasma instrument, and low-temperature plasma carries out surface to fabric
After pretreatment, the ammonium hydroxide monomer vapours that low pressure is evaporated are passed through in vacuum cavity, plasma occurs in fabric surface and causes ammonia
The reaction of aqueous vapor grafted branches, ammonia monomer vapours flow velocity are 8L/min, and the vacuum degree of vacuum cavity is maintained at 80Pa, when graft reaction
Between be 60min, obtain the cation-modified fabric in surface.
Step 20): the graphene oxide solution 1h that ultrasonic treatment mass concentration is 0.01g/L, then by the table of step 10)
The cation-modified fabric in face is put into graphene oxide solution, after vibrating at room temperature, impregnating 40min, is taken out fabric and is dried.
Step 30): by step 20), treated that fabric is put into the vacuum cavity of cold plasma instrument, low temperature etc. from
After son carries out surface preparation to fabric, it is passed through in vacuum cavity using the acrylic monomers steam that low pressure is evaporated, in fabric table
Face occurs plasma and causes the reaction of acrylic acid gas phase graft, acrylic monomers steam flow rate 1L/min, the vacuum of vacuum cavity
Degree is maintained at 70Pa, and the graft reaction time is 70min；Obtain the anion-modified fabric in surface.
Step 40): the silver nitrate solution for being 0.3g/L by the merging mass concentration of fabric made from step 30) is kept away at room temperature
Light, oscillation, after impregnating 45min, the fabric that obtains that treated.
Step 50): by step 40), treated that fabric is put into phosphate solution for leaching, is protected from light, vibrates, impregnates at room temperature
30min takes out fabric and dries.The phosphate solution is that mass concentration equal potassium dihydrogen phosphate and calcium phosphate are molten
Liquid is mixed according to mass ratio 1:1, in the mass concentration of phosphate solution and step 40) mass concentration of silver nitrate solution it
Than for 0.8:1.
Fabric is made of polyamide fibre and polypropylene fibre according to mass ratio 1:2 in the present embodiment.
Embodiment 5
A kind of method for sorting of high-efficient and lasting multifunctional textile product, comprising the following steps:
Step 10): fabric being put into the vacuum cavity of cold plasma instrument, and low-temperature plasma carries out surface to fabric
After pretreatment, the ammonium hydroxide monomer vapours that low pressure is evaporated are passed through in vacuum cavity, plasma occurs in fabric surface and causes ammonia
The reaction of aqueous vapor grafted branches, ammonia monomer vapours flow velocity are 4L/min, and the vacuum degree of vacuum cavity is maintained at 170Pa, graft reaction
Time is 800min, obtains the cation-modified fabric in surface.
Step 20): the graphene oxide solution 1.8h that ultrasonic treatment mass concentration is 0.03g/L, then by step 10)
The cation-modified fabric in surface is put into graphene oxide solution, after vibrating at room temperature, impregnating 55min, is taken out fabric and is dried in the air
It is dry.
Step 30): by step 20), treated that fabric is put into the vacuum cavity of cold plasma instrument, low temperature etc. from
After son carries out surface preparation to fabric, it is passed through in vacuum cavity using the acrylic monomers steam that low pressure is evaporated, in fabric table
Face occurs plasma and causes the reaction of acrylic acid gas phase graft, acrylic monomers steam flow rate 2L/min, the vacuum of vacuum cavity
Degree is maintained at 150Pa, and the graft reaction time is 60min；Obtain the anion-modified fabric in surface.
Step 40): the silver nitrate solution for being 0.5g/L by the merging mass concentration of fabric made from step 30) is kept away at room temperature
Light, oscillation, after impregnating 55min, the fabric that obtains that treated.
Step 50): by step 40), treated that fabric is put into phosphate solution for leaching, is protected from light, vibrates, impregnates at room temperature
55min takes out fabric and dries.The phosphate solution is the equal dipotassium hydrogen phosphate solution of mass concentration, biphosphate
Potassium solution, potassium phosphate solution are 1:1:2 mixing composition, nitre in the mass concentration and step 40) of phosphate solution according to mass ratio
The ratio between the mass concentration of sour silver solution is 0.6:1.
Fabric is made of terylene and acrylic fibers according to mass ratio 1:3 in the present embodiment.
Embodiment 6
A kind of method for sorting of high-efficient and lasting multifunctional textile product, comprising the following steps:
Step 10): fabric being put into the vacuum cavity of cold plasma instrument, and low-temperature plasma carries out surface to fabric
After pretreatment, the ammonium hydroxide monomer vapours that low pressure is evaporated are passed through in vacuum cavity, plasma occurs in fabric surface and causes ammonia
The reaction of aqueous vapor grafted branches, ammonia monomer vapours flow velocity are 6L/min, and the vacuum degree of vacuum cavity is maintained at 20Pa, when graft reaction
Between be 70min, obtain the cation-modified fabric in surface.
Step 20): the graphene oxide solution 1.6h that ultrasonic treatment mass concentration is 0.09g/L, then by step 10)
The cation-modified fabric in surface is put into graphene oxide solution, after vibrating at room temperature, impregnating 45min, is taken out fabric and is dried in the air
It is dry.
Step 30): by step 20), treated that fabric is put into the vacuum cavity of cold plasma instrument, low temperature etc. from
After son carries out surface preparation to fabric, it is passed through in vacuum cavity using the acrylic monomers steam that low pressure is evaporated, in fabric table
Face occurs plasma and causes the reaction of acrylic acid gas phase graft, acrylic monomers steam flow rate 9L/min, the vacuum of vacuum cavity
Degree is maintained at 120Pa, and the graft reaction time is 80min；Obtain the anion-modified fabric in surface.
Step 40): the silver nitrate solution for being 0.9g/L by the merging mass concentration of fabric made from step 30) is kept away at room temperature
Light, oscillation, after impregnating 35min, the fabric that obtains that treated.
Step 50): by step 40), treated that fabric is put into phosphate solution for leaching, is protected from light, vibrates, impregnates at room temperature
35min takes out fabric and dries.The phosphate solution is calcium hydrogen phosphate solution, the mass concentration and step of phosphate solution
It is rapid 40) in the ratio between the mass concentration of silver nitrate solution be 0.9:1.
Fabric is made of polyamide fibre in the present embodiment.
Comparative example 1
Using existing method for sorting: preparing multifunctional textile product using silver and graphene oxide, first prepare silver/oxidation stone
Then black alkene nanocomposite arranges composite material onto fabric, assign fabric multifunctional.
Fabric after arranging to above-described embodiment and comparative example is tested.
The test of anti-ultraviolet property is carried out according to GB/T 18830-2009 " evaluation of ultraviolet resistance of fabric ".
Its ultraviolet protection coefficient test result is as shown in table 1.
The test of antistatic property is carried out according to GB/T 12703-1991 " textile static electricity testing method ".Its electrostatic charge
Half-life period test result is as shown in table 1.
The test of anti-microbial property is carried out according to AATCC100-2012 " evaluation of textiles antibacterial finishing ".Its antibiotic rate is surveyed
Test result is as shown in table 1.
By fabric under visible light degradation of methylene blue solution carry out self-cleaning performance test.Its degradation rate test knot
Fruit is as shown in table 1.
Fabric performance test result after table 1 arranges
As known from Table 1: the fabric after present invention arrangement has the uv resistance of high-efficient and lasting.The UV resistance of fabric after arrangement
Property: the UV protection factor 100+ of kevlar fabric after being washed before washing with 10 times.Fabric after the present invention arranges has efficiently
Lasting antistatic property.The antistatic property of fabric after arrangement: the electrostatic charge half-life period of fabric is before washing and after 10 washings
0.5s.Fabric after present invention arrangement has the antibiotic property of high-efficient and lasting.The antibiotic property of fabric after arrangement: it is washed before washing with 10 times
To the antibiotic rate of staphylococcus aureus and Escherichia coli up to 99% or more after washing.Fabric after the present invention arranges has efficiently
Lasting self-cleaning property.The self-cleaning property of fabric after arrangement: fabric is to fabric to methylene blue after washing before washing with 10 times
Degradation rate is up to 95% or more.
As shown in Table 1: the self-cleaning performance of the fabric of in-situ deposition graphene oxide/silver phosphate/is much better than graphite oxide
The self-cleaning performance for the fabric that alkene/silver composite material directly arranges, about 3 times.
The basic principles, main features and advantages of the invention have been shown and described above.Those skilled in the art should
Understand, the present invention do not limited by above-mentioned specific embodiment, the description in above-mentioned specific embodiment and specification be intended merely into
One step illustrates the principle of the present invention, without departing from the spirit and scope of the present invention, the present invention also have various change and
It improves, these changes and improvements all fall within the protetion scope of the claimed invention.The scope of protection of present invention is wanted by right
Ask book and its equivalent thereof.
Claims (5)
1. a kind of method for sorting of high-efficient and lasting multifunctional textile product, it is characterised in that: the method for sorting the following steps are included:
Step 10): the cation-modified fabric in surface: fabric being put into the vacuum cavity of cold plasma instrument, low temperature etc. from
After son carries out surface preparation to fabric, the ammonium hydroxide monomer vapours that low pressure is evaporated are passed through in vacuum cavity, are sent out in fabric surface
Raw plasma causes the reaction of ammonium hydroxide gas phase graft, obtains the cation-modified fabric in surface；
Step 20): soaking step 10) the cation-modified fabric in surface: ultrasonic treatment mass concentration is 0.01~0.1g/L's
The cation-modified fabric in the surface of step 10) is then put into graphene oxide solution by 1~2h of graphene oxide solution,
After vibrating at room temperature, impregnating 30~60min, takes out fabric and dry；
Step 30): the fabric that the anion-modified step 20) in surface is impregnated: by step 20), treated that fabric is put into cold plasma
In the vacuum cavity of body instrument, after low-temperature plasma carries out surface preparation to fabric, the acrylic monomers of low pressure evaporation is utilized
Steam is passed through in vacuum cavity, fabric surface occur plasma cause acrylic acid gas phase graft reaction, obtain surface yin from
The modified fabric of son；
Step 40): soaking step 30) the anion-modified fabric in surface: be by the merging of fabric made from step 30) mass concentration
The silver nitrate solution of 0.1~1g/L, after being protected from light, vibrate at room temperature, impregnating 30~60min, the fabric that obtains that treated；
Step 50): soaking step 40) fabric that impregnates: by step 40), treated that fabric is put into phosphate solution, room temperature
Under be protected from light, vibrate, impregnate 30~60min, take out fabric and simultaneously dry.
2. the method for sorting of high-efficient and lasting multifunctional textile product according to claim 1, it is characterised in that: it is described it is equal from
Daughter causes in the reaction of ammonium hydroxide gas phase graft, and ammonia monomer vapours flow velocity is 1~10L/min, and the vacuum degree of vacuum cavity is kept
In 200Pa hereinafter, the graft reaction time is 50~100min.
3. the method for sorting of high-efficient and lasting multifunctional textile product according to claim 1, it is characterised in that: the plasma
Body causes in the reaction of acrylic acid gas phase graft, acrylic monomers 1~10L/min of steam flow rate, and the vacuum degree of vacuum cavity is kept
In 200Pa hereinafter, the graft reaction time is 50~100min.
4. the method for sorting of high-efficient and lasting multifunctional textile product according to claim 1, it is characterised in that: the phosphoric acid
Salting liquid is disodium phosphate soln, dipotassium hydrogen phosphate solution, sodium dihydrogen phosphate, potassium dihydrogen phosphate, calcium monohydrogen phosphate
The quality of one of solution, sodium radio-phosphate,P-32 solution, potassium phosphate solution and calcium phosphate solution or any combination, phosphate solution is dense
The ratio between degree and the mass concentration of silver nitrate solution in step 40) are 0.3~1:1.
5. the method for sorting of high-efficient and lasting multifunctional textile product according to claim 1, it is characterised in that: the fabric
It is made of any one in cotton, fiber crops, silk, hair, terylene, polyamide fibre, polypropylene fibre, acrylic fibers, spandex or any combination.
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| CN108914556A (en) * | 2018-06-15 | 2018-11-30 | 界首市鑫鸿泰家居有限公司 | A kind of antistatic finish technique of plasma modification sofa fabric |
| CN111188193B (en) * | 2018-11-15 | 2022-08-02 | 北京服装学院 | Flame-retardant anti-dripping polyester fabric and preparation method thereof |
| CN110205808B (en) * | 2019-06-26 | 2022-02-22 | 盐城工学院 | Preparation method of allyl hydantoin nanofiber based on plasma and nano carbon powder treatment |
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