CN109322038A - A kind of production technology of antistatic waterproof moisture permeable fabric - Google Patents
A kind of production technology of antistatic waterproof moisture permeable fabric Download PDFInfo
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- CN109322038A CN109322038A CN201811257273.9A CN201811257273A CN109322038A CN 109322038 A CN109322038 A CN 109322038A CN 201811257273 A CN201811257273 A CN 201811257273A CN 109322038 A CN109322038 A CN 109322038A
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- Prior art keywords
- water repellent
- fabric
- antistatic
- agent
- conductivity type
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/533—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads antistatic; electrically conductive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
- D06B3/18—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B9/00—Solvent-treatment of textile materials
-
- 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
- D06M10/02—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 ultrasonic or sonic; Corona discharge
- D06M10/025—Corona discharge or low temperature plasma
-
- 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
- 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
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
- D06M13/503—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms without bond between a carbon atom and a metal or a boron, silicon, selenium or tellurium atom
- D06M13/507—Organic silicon compounds without carbon-silicon bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/21—Anti-static
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/73—Hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2437/00—Clothing
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
-
- 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
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Woven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of production technology of antistatic waterproof moisture permeable fabric, include the following steps: the preparation of (1) warp and weft: warp thread and weft yarn are to be mixed with antistatic agent and the high molecular chemical fibre of conductivity type；It is melted in step in long filament preparation process and antistatic agent, conductivity type macromolecule is added by blend method；(2) weaving of fabric；(3) plasma treatment is carried out to fabric；(4) it is arranged at water repellent；(5) composite water-proof moisture permeable membrane.Antistatic agent and conductivity type macromolecule is added in a kind of production technology of antistatic waterproof moisture permeable fabric according to the present invention in the melting step of preparation warp and weft, so that warp and weft has permanent antistatic property.Water repellent final finishing is carried out using the fabric after plasma treatment, yarn in water repellent and fabric is preferably combined, so that the obtained water repellent better effect of water repellent finish that water repellency is more traditional.And it is compound with waterproof humidity-permeant film progress, so that the fabric has the function of Waterproof Breathable.
Description
Technical field
The present invention relates to textile fabric production technical field, especially a kind of production work of antistatic waterproof moisture permeable fabric
Skill.
Background technique
In the prior art, if there is the performance of antistatic property and water repellent, the common practice to make fabric both
It is to be padded to fabric implementation after being mixed in a certain ratio antistatic agent and water repellent and drying is handled.Fabric is carried out simultaneously
The processing of antistatic and water repellent, it may appear that although having fabric simultaneously there are two types of function, every kind of function be not too significantly,
A kind of increase of function will use the decrease of another function.
The clothes prepared by conventional antistatic and inflaming retarding fabric have in the process of wearing wears uncomfortable feature,
People is allowed to feel sultry, this is because the moisture that human body generates cannot be distributed through clothes well.
Summary of the invention
The object of the present invention is to provide a kind of production technologies of antistatic waterproof moisture permeable fabric, and fabric is enabled to have both
While antistatic and water-proof function, also there are waterproofing and moisture-penetration performances.
In order to solve the above technical problems, the object of the present invention is achieved like this:
A kind of production technology of antistatic waterproof moisture permeable fabric according to the present invention, includes the following steps:
(1) preparation of warp and weft: the warp thread is to be mixed with antistatic agent and the high molecular polyester fiber of conductivity type, institute
The weft yarn stated is to be mixed with antistatic agent and the high molecular nylon fiber of conductivity type；It melts in step and leads in long filament preparation process
It crosses blend method and antistatic agent, conductivity type macromolecule is added, the antistatic agent being added accounts for the 2-4% of quality of polyester filament, is added
Conductivity type macromolecule account for the 3-5% of quality of polyester filament；The antistatic agent is the agent of anion electrostatic activity or metal oxide；
The mixture of one or more of the conductivity type polyphosphazene polymer acetylene, polyaniline, polypyrrole, polythiophene；
(2) weaving of fabric: warp and weft prepared by step (1) is weaved using shuttleless loom, used warp thread
Fineness range is 50-70D, and the fineness range of used weft yarn is 60-90D；
(3) plasma treatment is carried out to fabric: using air plasma to the woven fabric of step (2) institute at
Reason, the voltage of processing are 80-130V, electric current 1.2-2A, vacuum degree 200Pa, and the processing time is 0.5-3min；
(4) it water repellent finish: is rolled in weakly acidic water repellent treatment fluid using 1 leaching 1 with step (3) treated fabric, band
Liquid measure control is in 50-60%, and using drying, drying temperature is 120-130 DEG C, is dried to moisture content not higher than 1%, in fiber
Surface forms water repellent layer film；The water repellent treatment fluid includes softening agent, water repellent, bleeding agent, acetic acid and water；
(5) composite water-proof moisture permeable membrane: step (4) treated fabric, it is saturating with waterproof by the way of the combination of dotted viscose glue
Wet film is bonding；The vapor transfer rate of the waterproof humidity-permeant film is 7000-10000g/m2/24h。
As a further illustration of the above scheme, content of the softening agent in water repellent treatment fluid is 10-20g/L,
Content of the water repellent in water repellent treatment fluid is 50-60g/L, and content of the bleeding agent in water repellent treatment fluid is
10-15g/L。
As a further illustration of the above scheme, the water repellent is organosilicon water repellent.
The beneficial effects of the present invention are: a kind of production technology of antistatic waterproof moisture permeable fabric according to the present invention,
It prepares and antistatic agent and conductivity type macromolecule is added in the melting step of warp and weft, so that warp and weft has permanent antistatic property
Energy.Water repellent final finishing is carried out using the fabric after plasma treatment, yarn in water repellent and fabric is preferably tied
It closes, so that the obtained water repellent better effect of water repellent finish that water repellency is more traditional.And it is compound with waterproof humidity-permeant film progress, make
The fabric has the function of Waterproof Breathable, expand its application range, so that the snugness of fit of fabric is more preferable, people will not be allowed
Dress generates sultry feeling, and wearability is more preferable.
Specific embodiment
The present invention is further described combined with specific embodiments below.
A kind of production technology of antistatic waterproof moisture permeable fabric according to the present invention, includes the following steps: warp and weft
Preparation, weaving, the plasma treatment of fabric, water repellent final finishing and composite water-proof moisture permeable membrane.
In the preparation step of warp and weft, the preparation of long filament is carried out using extrusion by melting.It is melted in long filament preparation process
Antistatic agent, conductivity type macromolecule are added by blend method in step.The antistatic agent being added in the present invention accounts for long silk quality
The 2-4% of amount, the conductivity type macromolecule being added account for the 3-5% of quality of polyester filament.Antistatic agent be the agent of anion electrostatic activity or
Metal oxide.The mixture of one or more of conductivity type polyphosphazene polymer acetylene, polyaniline, polypyrrole, polythiophene.
Be to be mixed with antistatic agent and the high molecular polyester fiber of conductivity type in warp thread of the present invention, weft yarn be mixed with resist it is quiet
Electric agent and the high molecular nylon fiber of conductivity type.The fineness range of prepared warp thread is 50-70D, and the fineness range of weft yarn is
60-90D。
Using warp and weft prepared by above-mentioned steps, fabric is weaved using shuttleless loom, shuttleless loom can be knitted for projectile shuttle
Machine, rapier loom, water-jet loom and air-jet loom.Suitable weaving process is used according to the fineness of warp and weft, in weaving process
Fabric tissue used in base face is plain weave, twill, satin weave and other alternative constructions.
Decontamination processing of deoiling is carried out first to fabric prepared by above-mentioned weaving step, when prepared by yarn, and weaving
Used finish carries out decontamination processing of deoiling in the process, so that fabric surface does not have finish and spot.To subsequent rear whole
Reason lays the foundation.Fabric after decontamination processing of deoiling is subjected to plasma treatment, step (2) is knitted using air plasma
The fabric made is handled, and the voltage of processing is 80-130V, electric current 1.2-2A, vacuum degree 200Pa, and the processing time is
0.5-3min。
Water repellent final finishing is carried out to the fabric after above-mentioned plasma treatment, fabric is adopted in weakly acidic water repellent treatment fluid
It rolled with 1 leaching 1, controlled with liquid measure in 50-60%, using drying, drying temperature is 120-130 DEG C, and it is not high to be dried to moisture content
In 1%, water repellent layer film is formed in fiber surface.
In the present invention, water repellent treatment fluid includes softening agent, water repellent, bleeding agent, acetic acid and water.Softening agent is at water repellent
Managing the content in liquid is 10-20g/L, and content of the water repellent in water repellent treatment fluid is 50-60g/L, and bleeding agent is in water repellent processing
Content in liquid is 10-15g/L.Water repellent is organosilicon water repellent.
It, will be by water repellent treatment fluid treated fabric, using dotted viscose glue knot by above-mentioned fabric composite water-proof moisture permeable membrane
The mode of conjunction and waterproof humidity-permeant film are bonding.The vapor transfer rate of selected waterproof humidity-permeant film is 7000-10000g/m2/24h。
Embodiment one
A kind of production technology of antistatic waterproof moisture permeable fabric involved in the present embodiment, in the preparation process of warp thread, institute
The antistatic agent of addition accounts for the 4% of quality of polyester filament, and the conductivity type macromolecule being added accounts for the 3% of quality of polyester filament.Antistatic agent is
Anion electrostatic activity agent, specially or mixtures thereof one of alkylsulfonate, phosphate or dithiocar-bamate,
More specifically alkylsulfonate, the conductivity type macromolecule being added are one of polyacetylene, polyaniline, polypyrrole, polythiophene
Or several mixtures, specially polyacetylene.The fineness of prepared warp thread is 50D.
In the preparation process of weft yarn, the antistatic agent being added accounts for the 2% of quality of polyester filament, the conductivity type macromolecule being added
Account for the 5% of quality of polyester filament.The antistatic agent being added is specially in alkylsulfonate, phosphate or dithiocar-bamate
According to the mixture of 1:1 ratio, what is be added is led for or mixtures thereof one kind, more specifically phosphate or dithiocar-bamate
Electric type macromolecule is the mixture of one or more of polyacetylene, polyaniline, polypyrrole, polythiophene, specially polyaniline, poly-
Pyrroles according to 1:2 ratio mixture.The fineness of prepared weft yarn is 60D.
In the preparation of fabric, the density of warp thread is 400/cm, and the density of weft yarn is 350/10cm.
Decontamination processing of deoiling is carried out first to fabric prepared by above-mentioned weaving step, when prepared by yarn, and weaving
Used finish carries out decontamination processing of deoiling in the process, so that fabric surface does not have finish and spot.To subsequent rear whole
Reason lays the foundation.Fabric after decontamination processing of deoiling is subjected to plasma treatment, the voltage of processing is 80V, electric current 1.2A, very
Reciprocal of duty cycle is 200Pa, and the processing time is 0.5min.
Water repellent final finishing is carried out to the fabric after above-mentioned plasma treatment, fabric is adopted in weakly acidic water repellent treatment fluid
It rolled with 1 leaching 1, controlled with liquid measure 50%, using drying, drying temperature is 120 DEG C, it is dried to moisture content and is not higher than 1%,
Fiber surface forms water repellent layer film.
In the present invention, water repellent treatment fluid includes softening agent, water repellent, bleeding agent, acetic acid and water.Softening agent is at water repellent
Managing the content in liquid is 10g/L, and content of the water repellent in water repellent treatment fluid is 50g/L, and bleeding agent is in water repellent treatment fluid
Content is 10g/L.Water repellent is organosilicon water repellent.
It, will be by water repellent treatment fluid treated fabric, using dotted viscose glue knot by above-mentioned fabric composite water-proof moisture permeable membrane
The mode of conjunction and waterproof humidity-permeant film are bonding.The vapor transfer rate of selected waterproof humidity-permeant film is 7000g/m2/24h。
Embodiment two
A kind of production technology of antistatic waterproof moisture permeable fabric involved in the present embodiment, in the preparation process of warp thread, institute
The antistatic agent of addition accounts for the 3% of quality of polyester filament, and the conductivity type macromolecule being added accounts for the 4% of quality of polyester filament.Antistatic agent is
Anion electrostatic activity agent, specially or mixtures thereof one of alkylsulfonate, phosphate or dithiocar-bamate,
More specifically dithiocar-bamate, the conductivity type macromolecule being added are polyacetylene, in polyaniline, polypyrrole, polythiophene
One or more of mixtures, specially polythiophene.The fineness of prepared warp thread is 60D.
In the preparation process of weft yarn, the antistatic agent being added accounts for the 4% of quality of polyester filament, the conductivity type macromolecule being added
Account for the 3% of quality of polyester filament.The antistatic agent being added is specially in alkylsulfonate, phosphate or dithiocar-bamate
According to the mixture of 1:1 ratio, what is be added is led for or mixtures thereof one kind, more specifically phosphate or dithiocar-bamate
Electric type macromolecule is the mixture of one or more of polyacetylene, polyaniline, polypyrrole, polythiophene, specially polyaniline, poly-
Pyrroles, polythiophene according to 1:1:2 ratio mixture.The fineness of prepared weft yarn is 80D.
In the preparation of fabric, the density of warp thread is 350/cm, and the density of weft yarn is 300/10cm.
Decontamination processing of deoiling is carried out first to fabric prepared by above-mentioned weaving step, when prepared by yarn, and weaving
Used finish carries out decontamination processing of deoiling in the process, so that fabric surface does not have finish and spot.To subsequent rear whole
Reason lays the foundation.Fabric after decontamination processing of deoiling is subjected to plasma treatment, the voltage of processing is 100V, electric current 1.5A,
Vacuum degree is 200Pa, and the processing time is 2min.
Water repellent final finishing is carried out to the fabric after above-mentioned plasma treatment, fabric is adopted in weakly acidic water repellent treatment fluid
It rolled with 1 leaching 1, controlled with liquid measure 60%, using drying, drying temperature is 130 DEG C, it is dried to moisture content and is not higher than 1%,
Fiber surface forms water repellent layer film.
In the present invention, water repellent treatment fluid includes softening agent, water repellent, bleeding agent, acetic acid and water.Softening agent is at water repellent
Managing the content in liquid is 15g/L, and content of the water repellent in water repellent treatment fluid is 55g/L, and bleeding agent is in water repellent treatment fluid
Content is 12g/L.Water repellent is organosilicon water repellent.
It, will be by water repellent treatment fluid treated fabric, using dotted viscose glue knot by above-mentioned fabric composite water-proof moisture permeable membrane
The mode of conjunction and waterproof humidity-permeant film are bonding.The vapor transfer rate of selected waterproof humidity-permeant film is 10000g/m2/24h。
Embodiment three
A kind of production technology of antistatic waterproof moisture permeable fabric involved in the present embodiment, in the preparation process of warp thread, institute
The antistatic agent of addition accounts for the 2% of quality of polyester filament, and the conductivity type macromolecule being added accounts for the 5% of quality of polyester filament.Antistatic agent is
Anion electrostatic activity agent, specially or mixtures thereof one of alkylsulfonate, phosphate or dithiocar-bamate,
More specifically dithiocar-bamate, the conductivity type macromolecule being added are polyacetylene, in polyaniline, polypyrrole, polythiophene
One or more of mixtures, specially polythiophene.The fineness of prepared warp thread is 70D.
In the preparation process of weft yarn, the antistatic agent being added accounts for the 5% of quality of polyester filament, the conductivity type macromolecule being added
Account for the 3% of quality of polyester filament.The antistatic agent being added is specially in alkylsulfonate, phosphate or dithiocar-bamate
Or mixtures thereof one kind, more specifically alkylsulfonate, phosphate, dithiocar-bamate according to 1:1:3 ratio mixing
Object, the conductivity type macromolecule being added are the mixture of one or more of polyacetylene, polyaniline, polypyrrole, polythiophene, tool
Body be polyacetylene, polypyrrole according to 1:2 ratio mixture.The fineness of prepared weft yarn is 90D.
In the preparation of fabric, the density of warp thread is 450/cm, and the density of weft yarn is 300/10cm.
Decontamination processing of deoiling is carried out first to fabric prepared by above-mentioned weaving step, when prepared by yarn, and weaving
Used finish carries out decontamination processing of deoiling in the process, so that fabric surface does not have finish and spot.To subsequent rear whole
Reason lays the foundation.Fabric after decontamination processing of deoiling is subjected to plasma treatment, the voltage of processing is 130V, electric current 2A, very
Reciprocal of duty cycle is 200Pa, and the processing time is 3min.
Water repellent final finishing is carried out to the fabric after above-mentioned plasma treatment, fabric is adopted in weakly acidic water repellent treatment fluid
It rolled with 1 leaching 1, controlled with liquid measure 60%, using drying, drying temperature is 130 DEG C, it is dried to moisture content and is not higher than 1%,
Fiber surface forms water repellent layer film.
In the present invention, water repellent treatment fluid includes softening agent, water repellent, bleeding agent, acetic acid and water.Softening agent is at water repellent
Managing the content in liquid is 20g/L, and content of the water repellent in water repellent treatment fluid is 60g/L, and bleeding agent is in water repellent treatment fluid
Content is 15g/L.Water repellent is organosilicon water repellent.
It, will be by water repellent treatment fluid treated fabric, using dotted viscose glue knot by above-mentioned fabric composite water-proof moisture permeable membrane
The mode of conjunction and waterproof humidity-permeant film are bonding.The vapor transfer rate of selected waterproof humidity-permeant film is 8000g/m2/24h。
Comparative example
Warp thread uses the polyester filament of 50D, and weft yarn uses the Tynex of 60D, uses the density of warp thread for 450/cm,
The density of weft yarn is 300/10cm, carries out weaving fabric, by the woven fabric of institute using containing water repellent and antistatic agent
Post-finishing liquid handles fabric.Water repellent is organosilicon water repellent in post-finishing liquid, and antistatic agent uses anion electrostatic
Activating agent.Also containing softening agent, the elegant agent of infiltration and acetic acid in post-finishing liquid involved in this comparison column.The content of water repellent is
55g/L, the content of softening agent are 15g/L, and the content of bleeding agent is 10g/L, and the content of antistatic agent is 60g/L.Through whole later
Liquid carrying rate after managing liquid is 50%, and by drying, water repellent Antistatic Fabric can be obtained.
Embodiment one to three is measured using " measurement of textile material antistatic property static voltage half life " and comparative example is knitted
The antistatic property of object is adopted level pressure method and is tested.If the static voltage half life of textile material is longer, charge is in textile material
Loss is gathered and is not easy on surface, and antistatic property is weaker.Using M402 type fabric abrasive formula static charge tester, test result is seen below
Table.
| Sample | Induced voltage/kV | Evanescent voltage/kV | Die-away time/s |
| Embodiment one | 4.322 | 2.155 | 0.52 |
| Embodiment two | 5.683 | 2.235 | 0.41 |
| Embodiment three | 5.830 | 2.365 | 0.58 |
| Comparative example | 8.735 | 4.367 | 21.85 |
Can be seen that from upper table, embodiment one to three and the test result of comparative example can be found out later, error time difference compared with
Greatly, antistatic property is more preferably.
It is tested using water repellency of the AATCC22 testing standard to embodiment one to three and comparative example, with water drenching method,
Materials tight on specimen holder, and 45 degree of Sloped rotatings of the heart, make fabric through to along the direction that cloth cover droplet flows down,
At 150mm, the cold water of 250ml is poured into vial rapidly under nozzle surface center for the center in experiment face, makes water about in 25-
Sprinkle is in fabric surface in 30s.After sprinkle, clamper has been taken, has made fabric face downwards at level, then against a hard object
Twice, tested fabrics are compareed with normal pictures for tapping, evaluate water repellent rank.
Test structure see the table below:
| Sample | Water repellent grade |
| Embodiment one | 4 |
| Embodiment two | 4 |
| Embodiment three | 5 |
| Comparative example | 3 |
As seen from the above table, the water repellent grade of embodiment one to three, is superior to comparative example.
Also the fabric of embodiment one to three is carried out herein to refuse oil test and Determine hydrostatic pressure property, it is preferably to compare
Example.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (3)
1. a kind of production technology of antistatic waterproof moisture permeable fabric, which comprises the steps of:
(1) preparation of warp and weft: the warp thread is to be mixed with antistatic agent and the high molecular polyester fiber of conductivity type, described
Weft yarn is to be mixed with antistatic agent and the high molecular nylon fiber of conductivity type；It is melted in long filament preparation process in step by altogether
Antistatic agent, conductivity type macromolecule is added in mixing method, and the antistatic agent being added accounts for the 2-4% of quality of polyester filament, the conduction being added
Type macromolecule accounts for the 3-5% of quality of polyester filament；The antistatic agent is the agent of anion electrostatic activity or metal oxide；Described
The mixture of one or more of conductivity type polyphosphazene polymer acetylene, polyaniline, polypyrrole, polythiophene；
(2) weaving of fabric: warp and weft prepared by step (1) is weaved using shuttleless loom, the fineness of used warp thread
Range is 50-70D, and the fineness range of used weft yarn is 60-90D；
(3) plasma treatment is carried out to fabric: the woven fabric of step (2) institute is handled using air plasma, is located
The voltage of reason is 80-130V, electric current 1.2-2A, vacuum degree 200Pa, and the processing time is 0.5-3min；
(4) it water repellent finish: is rolled in weakly acidic water repellent treatment fluid using 1 leaching 1 with step (3) treated fabric, band liquid measure
Control is in 50-60%, and using drying, drying temperature is 120-130 DEG C, is dried to moisture content not higher than 1%, in fiber surface shape
At water repellent layer film；The water repellent treatment fluid includes softening agent, water repellent, bleeding agent, acetic acid and water；
(5) composite water-proof moisture permeable membrane: step (4) treated fabric, by the way of the combination of dotted viscose glue and waterproof humidity-permeant film
It is bonding；The vapor transfer rate of the waterproof humidity-permeant film is 7000-10000 g/m2/24h.
2. the production method of antistatic water repellent fabric as described in claim 1, which is characterized in that the softening agent is in water repellent
Content in treatment fluid is 10-20g/L, and content of the water repellent in water repellent treatment fluid is 50-60g/L, the infiltration
Saturating content of the agent in water repellent treatment fluid is 10-15g/L.
3. the production method of antistatic water repellent fabric as claimed in claim 1 or 2, which is characterized in that the water repellent is
Organosilicon water repellent.
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| CN201811257273.9A CN109322038A (en) | 2018-10-26 | 2018-10-26 | A kind of production technology of antistatic waterproof moisture permeable fabric |
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| CN110978664A (en) * | 2019-12-20 | 2020-04-10 | 吴芳 | High-comfort waterproof breathable yarn-card composite fabric and production method thereof |
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| CN114182534A (en) * | 2021-11-10 | 2022-03-15 | 晋江市龙兴隆染织实业有限公司 | Fabric with phase-change temperature-adjusting, waterproof and breathable functions and finishing process thereof |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110978664A (en) * | 2019-12-20 | 2020-04-10 | 吴芳 | High-comfort waterproof breathable yarn-card composite fabric and production method thereof |
| CN110978664B (en) * | 2019-12-20 | 2021-07-02 | 深圳市珂莱蒂尔服饰有限公司 | High-comfort waterproof breathable yarn-card composite fabric and production method thereof |
| CN111560684A (en) * | 2020-05-13 | 2020-08-21 | 杭州悦仕达新材料科技有限公司 | Antibacterial and tear-resistant textile fabric and production process thereof |
| CN111593581A (en) * | 2020-05-29 | 2020-08-28 | 江苏万邦特种纺织发展有限公司 | Novel high-strength waterproof cloth |
| CN114182534A (en) * | 2021-11-10 | 2022-03-15 | 晋江市龙兴隆染织实业有限公司 | Fabric with phase-change temperature-adjusting, waterproof and breathable functions and finishing process thereof |
| CN114182534B (en) * | 2021-11-10 | 2024-03-29 | 晋江市龙兴隆染织实业有限公司 | Fabric with phase-change temperature regulation, waterproof and breathable functions and finishing process thereof |
| CN114368200A (en) * | 2022-01-17 | 2022-04-19 | 杭州高氏箱包布业有限公司 | Anti-wicking airtight waterproof case cloth and production process thereof |
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