CN109750517A - A kind of proof antistatic water fabric and preparation method thereof - Google Patents
A kind of proof antistatic water fabric and preparation method thereof Download PDFInfo
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Abstract
The present invention discloses a kind of proof antistatic water fabric and preparation method thereof, including following raw material: 35-50 parts of modified acrylic fibers, 50-75 parts of combed cottons, 175-200 parts of terylene, 35-50 parts of carbon fiber filaments, 50-80 parts of water-repellent paints, 15-20 parts of adhesive, 15-30 parts of polyethylene glycol；The present invention is by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze, by fine gauze and carbon fiber filament and it is twisted conductive yam, it is woven into antistatic base fabric later, water-repellent paint is coated in antistatic scrim surfaces by colloid, a kind of proof antistatic water fabric is made, by the way that conductive yam interval is weaved, has ensured that fabric has good gas permeability, and ensured that fabric is more bonded skin, improve comfort；Using organic siliconresin as adhesive, water-repellent paint and fabric are crosslinked by organic siliconresin under the high temperature conditions, are generated the bonding action of strength, are integrally formed water-repellent paint with fabric, ensure that the globality of proof antistatic water fabric.
Description
Technical field
The invention belongs to fabric production technical field, specifically a kind of proof antistatic water fabric and preparation method thereof.
Background technique
Cloth is one of most common means of livelihood of people, and people make clothing using cloth, ornaments, packaging material etc. by
Come for a long time, the utilization of cloth brings great convenience to people's lives.
Electrostatic is a kind of charge to remain static immobilising charge in other words.When accumulation is in some object
It is formed electrostatic when upper or surface, and charge is divided into positive charge and two kinds of negative electrical charge, so electrostatic phenomenon is also classified into two kinds i.e.
Positive electrostatic and negative electrostatic.Positive electrostatic is formed when positive charge is gathered on some object, when negative electrical charge is gathered in some object
Negative electrostatic, but either positive electrostatic or negative electrostatic are formed when on body, when static electrification object contacts zero potential object (ground connection
Object) or while having with it object of potential difference electric charge transfer can all occur, being exactly that we are daily sees Spark Discharges.
But electrostatic, which will lead to the dust on blended clothes, can not arrange and fall, the skin for the people that can burn when electrostatic is serious, hand
The electrostatic that clothes generates when art will lead to arcotic explosion, generate significant damage.And traditional fabric can not play waterproof action,
Antistatic fabric does not have water-proof function substantially in market, and the fabric for being provided simultaneously with antistatic and water-proof function involves great expense, no
It is accepted by the public.
Summary of the invention
In order to overcome above-mentioned technical problem, the present invention provides a kind of proof antistatic water fabric and preparation method thereof.Pass through
Modified acrylic fibers, combed cotton, terylene mixed textile by fine gauze and carbon fiber filament and are twisted conductive yam, are woven into later at fine gauze
Water-repellent paint is coated in antistatic scrim surfaces by colloid, a kind of proof antistatic water fabric is made, passes through by antistatic base fabric
Conductive yam interval is weaved, has ensured that fabric has good gas permeability, and has ensured that fabric is more bonded skin, improves and relaxes
Adaptive；Using organic siliconresin as adhesive, water-repellent paint and fabric are crosslinked by organic siliconresin under the high temperature conditions, are produced
The bonding action of raw strength, is integrally formed water-repellent paint with fabric, ensure that the globality of proof antistatic water fabric.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of proof antistatic water fabric, is made of following raw material: 35-50 parts of modified acrylic fibers, 50-75 parts of combing
Cotton, 175-200 parts of terylene, 35-50 parts of carbon fiber filaments, 50-80 parts of water-repellent paints, 15-20 parts of adhesive, 15-30 parts of poly- second
Glycol；
The proof antistatic water fabric is made of following steps:
Step S1, the preparation of antistatic base fabric: by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze；By carbon fiber
Long filament according to 30 twirls/10cm twist and it is blended at fine gauze and twisting obtain conductive yam, by conductive yam interval be woven into through to
Away from for 1.0cm, broadwise spacing is the grid base fabric of 1.2cm, and it is 85/5cm that warp count, which is made, and weft count is 75/5cm
Antistatic base fabric；
Step S2, prepared by water-repellent paint: 50g acrylic resin and 100mL methylene chloride being added in beaker, 40 DEG C of water-baths
Heating is transferred in dispersion machine after at the uniform velocity stirring 15min at this temperature, is dispersed with the revolving speed of 1000r/min, is dispersed
It is poured into beaker after 10min, 10g isooctyl acid potassium is added, formed slurry after at the uniform velocity stirring 30min, water-repellent paint is made；
Step S3, adhesive is added in three-necked flask, 50 DEG C of heating water bath 30min, deionized water and poly- second two is added
Alcohol is warming up to 80 DEG C, heats 5h, obtains complex colloid；Colloid is applied to antistatic base fabric outer layer, water-repellent paint is uniform
It is applied to colloid surface, after smearing, stands 30min, be put into vacuum oven dry 1h, the proof antistatic water is made
Fabric；Adhesive, deionized water, polyethylene glycol weight ratio are 1: 3: 2.
Further, the modified acrylic fibers are made by the following method:
(1) 20mL acrylic acid and 15mL30% tartaric acid are added to the beaker that 50mL10% dimethyl sulphoxide aqueous solution is housed
In, at the uniform velocity stirring 15min is added 10g lauryl sodium sulfate, continues to stir, until being completely dissolved, is transferred to after reacting 3h
In 100 DEG C of drying boxes, dry 10h obtains solid mixt；
(2) solid mixt is added in 100mL butyl acrylate, spinning solution is made after dissolution, is put into vacuum after filtering
The vacuum degasing machine of degree -0.09MPa carries out deaeration, spins spun filament with spinning machine, stretches, washing, drying, makes a reservation for by boiling water
Acrylic fibers precursor is made in type, and acrylic fibers precursor is added in 100mL deionized water, and 10g sodium carbonate is added, and stands 2h, and acrylic fibers are made, and uses
Dehydrated alcohol washs acrylic fibers spare three times；
(3) ammonium acetate is added in the beaker equipped with deionized water, is warming up to 80 DEG C, after stirring 20min, it is dilute to be added 10%
Hydrochloric acid conditioning solution pH takes out acrylic fibers after reacting 2h, after being washed with dehydrated alcohol until pH=4, the acrylic fibers after washing is added
Modified acrylic fibers are made in drying and dehydrating；Ammonium acetate, deionized water, the weight ratio of acrylic fibers are 3: 5: 2.
The acrylic acid is the first monomer.Tartaric acid is a kind of binary acid, and tartaric acid is chiral structure, and internal structure does not have
Symmetrical plane forms a mirror image that cannot be superimposed, so tartaric acid is electrolysed in water to ionize out two not in molecule two sides
Same hydrogen ion.Tartaric acid breaks up acrylic acid macromolecular, reduces its intermolecular force, lauryl sodium sulfate as yin from
Sub- surfactant can promote to react, and promote reaction more thorough.
After ammonium acetate is dissolved in water, acetate ion is similar with ammonium ion degree of ionization in water, and forms ammonium acetate molecule,
Solution is in neutrality, and dilute hydrochloric acid is added and adjusts pH=4, in acid condition, the carbon-carbon double bond fracture in ammonium acetate molecule, in conjunction with wine
The hydrogen atom that stone acid ionizes out forms rock-steady structure, and the hydroxyl in carboxyl and tartaric acid in acrylic acid reacts, and sloughs water
Tartaric acid is grafted in acrylic molecules by molecule, completes tartaric acid and ammonium acetate is modified acrylic fibers, further enhance
The anti-static ability and compliance of acrylic fibers itself.
Further, the adhesive is organic siliconresin.
Further, it is 60% that air humidity is controlled when step S1 mixed textile.
Further, vacuum oven vacuum degree is -1.0MPa in step S3, and temperature is 60 DEG C.
A kind of preparation method of proof antistatic water fabric, includes the following steps:
Step S1, the preparation of antistatic base fabric: by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze；By carbon fiber
Long filament according to 30 twirls/10cm twist and it is blended at fine gauze and twisting obtain conductive yam, by conductive yam interval be woven into through to
Away from for 1.0cm, broadwise spacing is the grid base fabric of 1.2cm, and it is 85/5cm that warp count, which is made, and weft count is 75/5cm
Antistatic base fabric；
Step S2, prepared by water-repellent paint: 50g acrylic resin and 100mL methylene chloride being added in beaker, 40 DEG C of water-baths
Heating is transferred in dispersion machine after at the uniform velocity stirring 15min at this temperature, is dispersed with the revolving speed of 1000r/min, is dispersed
It is poured into beaker after 10min, 10g isooctyl acid potassium is added, formed slurry after at the uniform velocity stirring 30min, water-repellent paint is made；
Step S3, adhesive is added in three-necked flask, 50 DEG C of heating water bath 30min, deionized water and poly- second two is added
Alcohol is warming up to 80 DEG C, heats 5h, obtains complex colloid；Colloid is applied to antistatic base fabric outer layer, water-repellent paint is uniform
It being applied to colloid surface, after smearing, stands 30min, be put into 60 DEG C of vacuum ovens dry 1h, control vacuum degree is-
The proof antistatic water fabric is made in 1.0MPa；Adhesive, deionized water, polyethylene glycol weight ratio are 1: 3: 2.
Beneficial effects of the present invention:
(1) present invention passes through modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze, simultaneously with carbon fiber filament by fine gauze
It is twisted conductive yam, is woven into antistatic base fabric later, water-repellent paint is coated in by antistatic scrim surfaces by colloid, is made one
Kind proof antistatic water fabric has ensured that fabric has good gas permeability, has passed through modified nitrile by the way that conductive yam interval is weaved
Synthetic fibre, combed cotton, blend polyester fine gauze ensured fabric be bonded skin, improve comfort.
(2) present invention prepares a kind of water-repellent paint, acrylic resin by acrylic resin, methylene chloride and isooctyl acid potassium
With highly polar group, acrylic molecules can occupy a certain size space, propylene in grease system on grease phase interface
The polar group of acid molecule is stretched to water phase, and non-polar group is mutually stretched to oily, stationary arrangement, to be formed in grease phase interface
One tunic plays waterproof action, and the acrylic molecules after high speed dispersion are broken up, and isooctyl acid potassium can carry out acrylic molecules
It is modified, promote acrylic molecules carbon-carbon double bond to be broken, be grafted methylene chloride molecule, increase carbochain, enhances in acrylic molecules
Polar group, to improve the waterproof performance of water-repellent paint.
(3) proof antistatic water fabric prepared by the present invention, by the way that using organic siliconresin as adhesive, water-repellent paint is existed
Web surface is sticked under high-temperature and high-pressure conditions, organic siliconresin is highly cross-linked reticular structure, organic under the high temperature conditions
Water-repellent paint and fabric are crosslinked by silicone resin, are generated the bonding action of strength, are integrally formed water-repellent paint with fabric, are protected
The globality of proof antistatic water fabric is demonstrate,proved, and proof antistatic water fabric prepared by the present invention is at low cost, it is raw to can satisfy enterprise
Production demand.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, all other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1
A kind of proof antistatic water fabric, is made of following raw material: 35 parts of modified acrylic fibers, 50 parts of combed cottons, and 175 parts
Terylene, 35 parts of carbon fiber filaments, 50 parts of water-repellent paints, 15 parts of organic siliconresins, 15 parts of polyethylene glycol；
The proof antistatic water fabric is made of following steps:
Step S1, the preparation of antistatic base fabric: by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze；By carbon fiber
Long filament according to 30 twirls/10cm twist and it is blended at fine gauze and twisting obtain conductive yam, by conductive yam interval be woven into through to
Away from for 1.0cm, broadwise spacing is the grid base fabric of 1.2cm, and it is 85/5cm that warp count, which is made, and weft count is 75/5cm
Antistatic base fabric；
Step S2, prepared by water-repellent paint: 50g acrylic resin and 100mL methylene chloride being added in beaker, 40 DEG C of water-baths
Heating is transferred in dispersion machine after at the uniform velocity stirring 15min at this temperature, is dispersed with the revolving speed of 1000r/min, is dispersed
It is poured into beaker after 10min, 10g isooctyl acid potassium is added, formed slurry after at the uniform velocity stirring 30min, water-repellent paint is made；
Step S3, organic siliconresin is added in three-necked flask, 50 DEG C of heating water bath 30min, deionized water is added and gathered
Ethylene glycol is warming up to 80 DEG C, heats 5h, obtains complex colloid；Colloid is applied to antistatic base fabric outer layer, water-repellent paint is equal
It is even to be applied to colloid surface, after smearing, 30min is stood, dry 1h is put into vacuum oven, the antistatic is made
Waterproof fabrics；Organic siliconresin, deionized water, polyethylene glycol weight ratio are 1: 3: 2；
The modified acrylic fibers are made by the following method:
(1) 20mL acrylic acid and 15mL30% tartaric acid are added to the beaker that 50mL10% dimethyl sulphoxide aqueous solution is housed
In, at the uniform velocity stirring 15min is added 10g lauryl sodium sulfate, continues to stir, until being completely dissolved, is transferred to after reacting 3h
In 100 DEG C of drying boxes, dry 10h obtains solid mixt；
(2) white solid is added in 100mL butyl acrylate, spinning solution is made after dissolution, is put into vacuum degree-after filtering
The vacuum degasing machine of 0.09MPa carries out deaeration, spins spun filament with spinning machine, stretches by boiling water, washing, drying, pre-setting
Acrylic fibers precursor is made, acrylic fibers precursor is added in 100mL deionized water, 10g sodium carbonate is added, stands 2h, acrylic fibers are made, with nothing
Water-ethanol washs acrylic fibers spare three times；
(3) ammonium acetate is added in the beaker equipped with deionized water, is warming up to 80 DEG C, after stirring 20min, it is dilute to be added 10%
Hydrochloric acid conditioning solution pH takes out acrylic fibers after reacting 2h, after being washed with dehydrated alcohol until pH=4, the acrylic fibers after washing is added
Modified acrylic fibers are made in drying and dehydrating；Ammonium acetate, deionized water, the weight ratio of acrylic fibers are 3: 5: 2.
Embodiment 2
A kind of proof antistatic water fabric, is made of following raw material: 35-50 parts of modified acrylic fibers, 50-75 parts of combing
Cotton, 175-200 parts of terylene, 35-50 parts of carbon fiber filaments, 50-80 parts of water-repellent paints, 15-20 parts of organic siliconresins, 15-30 parts
Polyethylene glycol；
The proof antistatic water fabric is made of following steps:
Step S1, the preparation of antistatic base fabric: by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze；By carbon fiber
Long filament according to 30 twirls/10cm twist and it is blended at fine gauze and twisting obtain conductive yam, by conductive yam interval be woven into through to
Away from for 1.0cm, broadwise spacing is the grid base fabric of 1.2cm, and it is 85/5cm that warp count, which is made, and weft count is 75/5cm
Antistatic base fabric；
Step S2, prepared by water-repellent paint: 50g acrylic resin and 100mL methylene chloride being added in beaker, 40 DEG C of water-baths
Heating is transferred in dispersion machine after at the uniform velocity stirring 15min at this temperature, is dispersed with the revolving speed of 1000r/min, is dispersed
It is poured into beaker after 10min, 10g isooctyl acid potassium is added, formed slurry after at the uniform velocity stirring 30min, water-repellent paint is made；
Step S3, organic siliconresin is added in three-necked flask, 50 DEG C of heating water bath 30min, deionized water is added and gathered
Ethylene glycol is warming up to 80 DEG C, heats 5h, obtains complex colloid；Colloid is applied to antistatic base fabric outer layer, water-repellent paint is equal
It is even to be applied to colloid surface, after smearing, 30min is stood, dry 1h is put into vacuum oven, the antistatic is made
Waterproof fabrics；Organic siliconresin, deionized water, polyethylene glycol weight ratio are 1: 3: 2.
Embodiment 3
A kind of proof antistatic water fabric, is made of following raw material: 35-50 parts of modified acrylic fibers, 50-75 parts of combing
Cotton, 175-200 parts of terylene, 35-50 parts of carbon fiber filaments, 50-80 parts of water-repellent paints, 15-20 parts of organic siliconresins, 15-30 parts
Polyethylene glycol；
The proof antistatic water fabric is made of following steps:
Step S1, the preparation of antistatic base fabric: by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze；By carbon fiber
Long filament according to 30 twirls/10cm twist and it is blended at fine gauze and twisting obtain conductive yam, by conductive yam interval be woven into through to
Away from for 1.0cm, broadwise spacing is the grid base fabric of 1.2cm, and it is 85/5cm that warp count, which is made, and weft count is 75/5cm
Antistatic base fabric；
Step S2, prepared by water-repellent paint: 50g acrylic resin and 100mL methylene chloride being added in beaker, 40 DEG C of water-baths
Heating is transferred in dispersion machine after at the uniform velocity stirring 15min at this temperature, is dispersed with the revolving speed of 1000r/min, is dispersed
It is poured into beaker after 10min, 10g isooctyl acid potassium is added, formed slurry after at the uniform velocity stirring 30min, water-repellent paint is made；
Step S3, organic siliconresin is added in three-necked flask, 50 DEG C of heating water bath 30min, deionized water is added and gathered
Ethylene glycol is warming up to 80 DEG C, heats 5h, obtains complex colloid；Colloid is applied to antistatic base fabric outer layer, water-repellent paint is equal
It is even to be applied to colloid surface, after smearing, 30min is stood, dry 1h is put into vacuum oven, the antistatic is made
Waterproof fabrics；Organic siliconresin, deionized water, polyethylene glycol weight ratio are 1: 3: 2.
Embodiment 4
A kind of proof antistatic water fabric, is made of following raw material: 35-50 parts of modified acrylic fibers, 50-75 parts of combing
Cotton, 175-200 parts of terylene, 35-50 parts of carbon fiber filaments, 50-80 parts of water-repellent paints, 15-20 parts of organic siliconresins, 15-30 parts
Polyethylene glycol；
The proof antistatic water fabric is made of following steps:
Step S1, the preparation of antistatic base fabric: by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze；By carbon fiber
Long filament according to 30 twirls/10cm twist and it is blended at fine gauze and twisting obtain conductive yam, by conductive yam interval be woven into through to
Away from for 1.0cm, broadwise spacing is the grid base fabric of 1.2cm, and it is 85/5cm that warp count, which is made, and weft count is 75/5cm
Antistatic base fabric；
Step S2, prepared by water-repellent paint: 50g acrylic resin and 100mL methylene chloride being added in beaker, 40 DEG C of water-baths
Heating is transferred in dispersion machine after at the uniform velocity stirring 15min at this temperature, is dispersed with the revolving speed of 1000r/min, is dispersed
It is poured into beaker after 10min, 10g isooctyl acid potassium is added, formed slurry after at the uniform velocity stirring 30min, water-repellent paint is made；
Step S3, organic siliconresin is added in three-necked flask, 50 DEG C of heating water bath 30min, deionized water is added and gathered
Ethylene glycol is warming up to 80 DEG C, heats 5h, obtains complex colloid；Colloid is applied to antistatic base fabric outer layer, water-repellent paint is equal
It is even to be applied to colloid surface, after smearing, 30min is stood, dry 1h is put into vacuum oven, the antistatic is made
Waterproof fabrics；Organic siliconresin, deionized water, polyethylene glycol weight ratio are 1: 3: 2.
Comparative example 1
This comparative example compared with Example 1, lacks and is modified in step (3) to acrylic fibers.
Comparative example 2
This comparative example is one of market proof antistatic water fabric.
Waterproofness, ultimate strength, extension at break to the embodiment 1-4 and comparative example 1-2 proof antistatic water fabric prepared
Rate and static electricity resistance can be carried out detection, as a result as shown in table 1 below.
Waterproofness: being detected according to the requirement of GB/T4745-1997, respectively prepares embodiment 1-4 and comparative example 1-2
Proof antistatic water fabric sample be mounted on snap ring and with horizontal placement at 45 °, it is specified below that sample center is located at nozzle
Distance.Sample is sprayed with the distilled water or deionized water of prescribed volume.Through the appearance of a sample compared with evaluation criteria and picture,
To determine its spray rating.Spray rating is divided into 1-5 grades, and 1 grade indicates all to be soaked by leaching surface, and 5 grades indicate do not had by leaching surface
There is wetting, does not also speckle with droplet on surface.
Antistatic performance: (4 pieces, 2 pass through the proof antistatic water fabric sample for respectively preparing embodiment 1-4 and comparative example 1-2
2 latitudes, size 4cm × 8cm) it is folded on rotary drum, rotary drum tests the sample strip in 1min with the revolving speed of 400RPM and sample friction
Piezoelectric voltage maximum value (V).
1 embodiment of table and comparative example the performance test results
The proof antistatic water fabric waterproofing grade of embodiment 1-4 preparation is 4-5 grades as can be seen from Table 1, comparative example 1-2
The proof antistatic water fabric waterproofing grade of preparation is 3 grades；The proof antistatic water fabric ultimate strength of embodiment 1-4 preparation is in 875-
893N, elongation at break is within the scope of 28-35%, and the proof antistatic water fabric ultimate strength of comparative example 1-2 preparation is in 830-
875N, elongation at break is within the scope of 23-26%；The proof antistatic water fabric antistatic performance of embodiment 1-4 preparation is in 118-
Between 180V range, the proof antistatic water fabric antistatic performance of comparative example 1-2 preparation is between 210-250V range.So this
The proof antistatic water fabric of invention preparation has excellent waterproof performance, tensile strength and antistatic property.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Above content is only citing made for the present invention and explanation, affiliated those skilled in the art are to being retouched
The specific embodiment stated does various modifications or additions or is substituted in a similar manner, and without departing from invention or surpasses
More range defined in the claims, is within the scope of protection of the invention.
Claims (6)
1. a kind of proof antistatic water fabric, which is characterized in that be made of following raw material: 35-50 parts of modified acrylic fibers, 50-
75 parts of combed cottons, 175-200 parts of terylene, 35-50 parts of carbon fiber filaments, 50-80 parts of water-repellent paints, 15-20 parts of adhesive, 15-
30 parts of polyethylene glycol；
The proof antistatic water fabric is made of following steps:
Step S1, the preparation of antistatic base fabric: by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze；By carbon fiber filament
According to 30 twirls/10cm twist and it is blended at fine gauze and twisting obtain conductive yam, conductive yam interval is woven into through being to spacing
1.0cm, broadwise spacing are the grid base fabric of 1.2cm, and it is 85/5cm that warp count, which is made, and weft count is the anti-of 75/5cm
Electrostatic base fabric；
Step S2, prepared by water-repellent paint: 50g acrylic resin and 100mL methylene chloride being added in beaker, 40 DEG C of water-baths add
Heat is transferred in dispersion machine after at the uniform velocity stirring 15min at this temperature, is dispersed with the revolving speed of 1000r/min, is dispersed
It is poured into beaker after 10min, 10g isooctyl acid potassium is added, formed slurry after at the uniform velocity stirring 30min, water-repellent paint is made；
Step S3, adhesive is added in three-necked flask, 50 DEG C of heating water bath 30min, deionized water and polyethylene glycol is added, risen
Temperature heats 5h, obtains complex colloid to 80 DEG C；Colloid is applied to antistatic base fabric outer layer, water-repellent paint is uniformly smeared
After colloid surface, smearing, 30min is stood, dry 1h is put into vacuum oven, the proof antistatic water face is made
Material；Adhesive, deionized water, polyethylene glycol weight ratio are 1: 3: 2.
2. a kind of proof antistatic water fabric according to claim 1, which is characterized in that the modified acrylic fibers are by the following method
It is made:
(1) 20mL acrylic acid and 15mL30% tartaric acid are added in the beaker equipped with 50mL10% dimethyl sulphoxide aqueous solution,
15min is at the uniform velocity stirred, 10g lauryl sodium sulfate is added, continues to stir, until being completely dissolved, is transferred to 100 DEG C after reacting 3h
In drying box, dry 10h obtains solid mixt；
(2) solid mixt is added in 100mL butyl acrylate, spinning solution is made after dissolution, is put into vacuum degree-after filtering
The vacuum degasing machine of 0.09MPa carries out deaeration, spins spun filament with spinning machine, stretches by boiling water, washing, drying, pre-setting
Acrylic fibers precursor is made, acrylic fibers precursor is added in 100mL deionized water, 10g sodium carbonate is added, stands 2h, acrylic fibers are made, with nothing
Water-ethanol washs acrylic fibers spare three times；
(3) ammonium acetate is added in the beaker equipped with deionized water, is warming up to 80 DEG C, after stirring 20min, 10% dilute hydrochloric acid is added
PH value of solution is adjusted up to pH=4, the acrylic fibers after washing are added, take out acrylic fibers after reacting 2h, it is dry after being washed with dehydrated alcohol
Modified acrylic fibers are made in dehydration；Ammonium acetate, deionized water, the weight ratio of acrylic fibers are 3: 5: 2.
3. a kind of proof antistatic water fabric according to claim 1, which is characterized in that the adhesive is organosilicon tree
Rouge.
4. a kind of proof antistatic water fabric according to claim 1, which is characterized in that controlled when step S1 mixed textile empty
Air humidity degree is 60%.
5. a kind of proof antistatic water fabric according to claim 1, which is characterized in that vacuum oven vacuum in step S3
Degree is -1.0MPa, and temperature is 60 DEG C.
6. a kind of preparation method of proof antistatic water fabric, which comprises the steps of:
Step S1, the preparation of antistatic base fabric: by modified acrylic fibers, combed cotton, terylene mixed textile at fine gauze；By carbon fiber filament
According to 30 twirls/10cm twist and it is blended at fine gauze and twisting obtain conductive yam, conductive yam interval is woven into through being to spacing
1.0cm, broadwise spacing are the grid base fabric of 1.2cm, and it is 85/5cm that warp count, which is made, and weft count is the anti-of 75/5cm
Electrostatic base fabric；
Step S2, prepared by water-repellent paint: 50g acrylic resin and 100mL methylene chloride being added in beaker, 40 DEG C of water-baths add
Heat is transferred in dispersion machine after at the uniform velocity stirring 15min at this temperature, is dispersed with the revolving speed of 1000r/min, is dispersed
It is poured into beaker after 10min, 10g isooctyl acid potassium is added, formed slurry after at the uniform velocity stirring 30min, water-repellent paint is made；
Step S3, adhesive is added in three-necked flask, 50 DEG C of heating water bath 30min, deionized water and polyethylene glycol is added, risen
Temperature heats 5h, obtains complex colloid to 80 DEG C；Colloid is applied to antistatic base fabric outer layer, water-repellent paint is uniformly smeared
After colloid surface, smearing, 30min is stood, is put into 60 DEG C of vacuum ovens dry 1h, control vacuum degree is-
The proof antistatic water fabric is made in 1.0MPa；Adhesive, deionized water, polyethylene glycol weight ratio are 1: 3: 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811572109.7A CN109750517A (en) | 2018-12-21 | 2018-12-21 | A kind of proof antistatic water fabric and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811572109.7A CN109750517A (en) | 2018-12-21 | 2018-12-21 | A kind of proof antistatic water fabric and preparation method thereof |
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| CN109750517A true CN109750517A (en) | 2019-05-14 |
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| CN201811572109.7A Pending CN109750517A (en) | 2018-12-21 | 2018-12-21 | A kind of proof antistatic water fabric and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155308A (en) * | 2019-12-31 | 2020-05-15 | 刘家叶 | Material for automobile safety belt capable of effectively preventing oil stain pollution |
| CN112431041A (en) * | 2020-11-16 | 2021-03-02 | 宁波丹盈服饰有限公司 | Anti-static fabric and production process thereof |
| CN115384171A (en) * | 2022-07-20 | 2022-11-25 | 湖州贝彩纳米科技有限公司 | Preparation method of waterproof fabric applying electrostatic spinning nano fibers |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111155308A (en) * | 2019-12-31 | 2020-05-15 | 刘家叶 | Material for automobile safety belt capable of effectively preventing oil stain pollution |
| CN112431041A (en) * | 2020-11-16 | 2021-03-02 | 宁波丹盈服饰有限公司 | Anti-static fabric and production process thereof |
| CN112431041B (en) * | 2020-11-16 | 2022-07-05 | 宁波丹盈服饰有限公司 | Anti-static fabric and production process thereof |
| CN115384171A (en) * | 2022-07-20 | 2022-11-25 | 湖州贝彩纳米科技有限公司 | Preparation method of waterproof fabric applying electrostatic spinning nano fibers |
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Application publication date: 20190514 |