CN109778418A - A kind of preparation method and products thereof with antistatic water-proof function warp knitting nap class fabric - Google Patents
A kind of preparation method and products thereof with antistatic water-proof function warp knitting nap class fabric Download PDFInfo
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- CN109778418A CN109778418A CN201910147963.7A CN201910147963A CN109778418A CN 109778418 A CN109778418 A CN 109778418A CN 201910147963 A CN201910147963 A CN 201910147963A CN 109778418 A CN109778418 A CN 109778418A
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- 239000004744 fabric Substances 0.000 title claims abstract description 48
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 238000009940 knitting Methods 0.000 title claims abstract description 27
- 229920000728 polyester Polymers 0.000 claims abstract description 40
- 239000002994 raw material Substances 0.000 claims abstract description 24
- 238000004078 waterproofing Methods 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 238000004513 sizing Methods 0.000 claims abstract description 17
- 229920000642 polymer Polymers 0.000 claims abstract description 13
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 12
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 12
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 12
- 238000009941 weaving Methods 0.000 claims abstract description 11
- 238000004043 dyeing Methods 0.000 claims description 22
- 238000001035 drying Methods 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 14
- 238000006116 polymerization reaction Methods 0.000 claims description 8
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- 238000010792 warming Methods 0.000 claims description 4
- 229920004933 Terylene® Polymers 0.000 claims description 3
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- 230000000694 effects Effects 0.000 abstract description 8
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 229910052731 fluorine Inorganic materials 0.000 abstract description 3
- 239000011737 fluorine Substances 0.000 abstract description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 239000000975 dye Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000003068 static effect Effects 0.000 description 6
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 5
- VGKYEIFFSOPYEW-UHFFFAOYSA-N 2-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]phenol Chemical compound Cc1cc(ccc1O)N=Nc1ccc(cc1)N=Nc1ccccc1 VGKYEIFFSOPYEW-UHFFFAOYSA-N 0.000 description 5
- 239000001263 FEMA 3042 Substances 0.000 description 5
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 5
- 239000004902 Softening Agent Substances 0.000 description 5
- 229960000583 acetic acid Drugs 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- TUXJTJITXCHUEL-UHFFFAOYSA-N disperse red 11 Chemical group C1=CC=C2C(=O)C3=C(N)C(OC)=CC(N)=C3C(=O)C2=C1 TUXJTJITXCHUEL-UHFFFAOYSA-N 0.000 description 5
- 239000012362 glacial acetic acid Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000009958 sewing Methods 0.000 description 5
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 5
- 229940033123 tannic acid Drugs 0.000 description 5
- 235000015523 tannic acid Nutrition 0.000 description 5
- 229920002258 tannic acid Polymers 0.000 description 5
- 239000004753 textile Substances 0.000 description 4
- 230000003796 beauty Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 230000002301 combined effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
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- Woven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of preparation methods and products thereof with antistatic water-proof function warp knitting nap class fabric comprising, by fibrous raw material warping, weaving, sizing, whole dye, final finishing；The fibrous raw material, face silk or bottom silk include anti-electrostatic polyester, and the anti-electrostatic polyester is 20~100% in the weight accounting of face silk or bottom silk；The final finishing, including waterproofing agent is added, the waterproofing agent is siliceous or fluorochemical.Oily component in waterproofing agent of the present invention, it is a kind of siliceous or fluorine-containing compound, the lubricating action of waterproofing agent and anti-electrostatic polyester silk of the present invention act synergistically while waterproof effect can be increased such as polytetrafluoroethylene polymer, while having excellent functional effect of both antistatic and waterproof.
Description
Technical field
The present invention relates to field of textiles, and in particular to a kind of preparation side with antistatic water-proof function warp knitting nap class fabric
Method and products thereof.
Background technique
With the improvement of people's life quality, the demand to the functional aspect of fabric is also gradually increased sharply.Especially in recent years
The influence of environmental degradation and haze greatly increases so that textile fabric inhales grey degree.The many lives of electrostatic bring are inconvenient such as face
Material strip electricity makes fabric wrinkle, and largely effects on beauty, and fabric charges so that wearer's mood is irritated, and going down for a long time, it is many to cause
Disease, fabric electrification even can bring security risk, such as finally cause the report of fire in gas station place build-up of static charges
Also not within minority.It is reasonable effective in the case where country and social and consumer gradually improve health and awareness of safety
To develop new fabric product using functional raw material be the market demand.
But to the weaving of functional fabric in practice, especially antistatic, waterproof composite functional fabric preparation, not
It is excellent that antistatic and two aspect functional effect of waterproof can be combined.The prior art more uses the simple coating of waterproofing agent, this
So that functional group is directly coated by package in anti-static function fiber, can not play a role.Also or by reducing coated weight,
So that microcosmic upper functional group, which plays its antistatic property, less resistance.But this to be unable to reach waterproof higher
Grade.
It would therefore be highly desirable to develop a kind of new antistatic, waterproof composite functional fabric.
Summary of the invention
The purpose of this section is to summarize some aspects of the embodiment of the present invention and briefly introduce some preferable implementations
Example.It may do a little simplified or be omitted to avoid our department is made in this section and the description of the application and the title of the invention
Point, the purpose of abstract of description and denomination of invention it is fuzzy, and this simplification or omit and cannot be used for limiting the scope of the invention.
In view of the technological gap of above-mentioned and/or existing antistatic water-proof function warp knitting nap class fabric preparation, this hair is proposed
It is bright.
Therefore, the one of purpose of the present invention is to solve deficiency in the prior art, is provided with antistatic waterproof function
The preparation method of energy warp knitting nap class fabric.
In order to solve the above technical problems, the present invention provides the following technical scheme that a kind of have antistatic water-proof function warp
Compile the preparation method of suede class fabric comprising,
By fibrous raw material warping, weaving, sizing, whole dye, final finishing；The fibrous raw material, face silk or bottom silk include anti-
Electrostatic terylene, the anti-electrostatic polyester are 20~100% in the weight accounting of face silk or bottom silk；
The final finishing, including waterproofing agent is added, the waterproofing agent is siliceous or fluorochemical.
A kind of preferred side as the preparation method of the present invention with antistatic water-proof function warp knitting nap class fabric
Case: the waterproofing agent, including polytetrafluoroethylene polymer, the polytetrafluoroethylene polymer degree of polymerization are 20~400；It is described anti-
Aqua concentration is 30~50g/L.
A kind of preferred side as the preparation method of the present invention with antistatic water-proof function warp knitting nap class fabric
Case: the fibrous raw material, wherein silk includes 20~75D of ordinary polyester FDY.
A kind of preferred side as the preparation method of the present invention with antistatic water-proof function warp knitting nap class fabric
Case: the anti-electrostatic polyester, including anti-electrostatic polyester 75/72DTY.
A kind of preferred side as the preparation method of the present invention with antistatic water-proof function warp knitting nap class fabric
Case: the polytetrafluoroethylene polymer, the degree of polymerization 80.
A kind of preferred side as the preparation method of the present invention with antistatic water-proof function warp knitting nap class fabric
Case: the sizing, sizing speed are 25~30m/min, and temperature is 200~230 DEG C.
A kind of preferred side as the preparation method of the present invention with antistatic water-proof function warp knitting nap class fabric
Case: the whole dye, dyeing include temperature rise period, temperature-fall period, wherein and the temperature rise period is 25~35 DEG C of initial temperature,
With 1~3 DEG C/min be warming up to 80~90 DEG C and keep the temperature 5~8min, with 2~3 DEG C/min be warming up to 100~120 DEG C and keep the temperature 5~
8min is heated to 120~140 DEG C with 2~3 DEG C/min, keeps the temperature 30~50min；The temperature-fall period, for 0.5~1.5
DEG C/min be cooled to 100~120 DEG C and keep the temperature 5~8min, with 1~3 DEG C/min be cooled to 70~90 DEG C and keep the temperature 15~
40min is cooled to 30~50 DEG C with 1.5~4 DEG C/min.
A kind of preferred side as the preparation method of the present invention with antistatic water-proof function warp knitting nap class fabric
Case: the final finishing further includes after waterproofing agent is added, oven temperature being adjusted to 150 DEG C of preliminary dryings of first segment, remaining is 180
It DEG C bakes, speed is 40~50 yards, and baking oven makes temperature be down to 30~40 DEG C of stabilizations by cooling wind and the cooling of cold water cylinder out
Form.
A kind of preferred side as the preparation method of the present invention with antistatic water-proof function warp knitting nap class fabric
Case: the fibrous raw material, including be with 80 parts by weight anti-electrostatic polyester 75/72DTY, 20 parts by weight ordinary polyester 75/144DTY
Face silk raw material, middle silk are 50D FDY ordinary polyester, Di Siwei ordinary polyester 75/144DTY.
As another aspect of the present invention, there is antistatic water-proof function warp knitting nap class fabric described in present invention offer
The preparation method warp knitting nap class fabric with antistatic water-proof function obtained.
Beneficial effects of the present invention: the present invention is cooperated by the combination and weaving process adaptable therewith of plurality of raw materials,
There is function combined effect to obtain one kind, realize beauty, health care and the security function of fabric, be particularly suitable for clothes and family
The exploitation of textile fabric.Oily component in waterproofing agent of the present invention is a kind of siliceous or fluorine-containing compound, such as polytetrafluoroethyl-ne
The lubricating action of waterproofing agent and anti-electrostatic polyester silk of the present invention act synergistically while alkene polymer can increase waterproof effect, together
When there is excellent functional effect of both antistatic and waterproof.Antistatic aspect, half-life period up to 1.7s (A grades), compared with other
180% or more product gain is made in method, and product gain 125% is made up to 2.1uc/m2, compared with other methods in surface density of charge
More than, 130% or more product gain is made up to 210V, compared with other methods in frictional static voltage, at the same time, can also stablize
Guarantee that fabric waterproofing grade is 4.5 grades.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, right combined with specific embodiments below
A specific embodiment of the invention is described in detail.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, but the present invention can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by the specific embodiments disclosed below.
Secondly, " one embodiment " or " embodiment " referred to herein, which refers to, may be included at least one realization side of the invention
A particular feature, structure, or characteristic in formula." in one embodiment " that different places occur in the present specification not refers both to
The same embodiment, nor the individual or selective embodiment mutually exclusive with other embodiments.
Embodiment 1:
Using 50 parts by weight anti-electrostatic polyester 75/72DTY, 50 parts by weight ordinary polyester 75/144DTY as face silk raw material, middle silk
Using 50D FDY ordinary polyester, bottom silk uses ordinary polyester 75/144DTY for raw material, passes through weaving, sizing, whole dye, sewing work
Designed material is made in skill.
The setting temperature of the setting process is 210 DEG C, sizing speed 28m/min.
The whole dyeing technique comprises the technical steps that: dyeing into dye vat, drying (temperature is 160 DEG C) is washed, drying
(temperature is 160 DEG C), softening agent is handled using tannic acid.
The composition and mass parts for the dyestuff that dyeing uses are as follows: 0.04 mass parts of disperse yellow, 0.0152 mass of disperse red
Part disperses blue 0.022 mass parts, 98% glacial acetic acid, 0.5 mass parts.The temperature of the dyeing controls are as follows: initial temperature is
30 DEG C, be heated to 85 DEG C with 2 DEG C/min, keep the temperature 5min, then be heated to 115 DEG C with 1.5 DEG C/min, keep the temperature 6min, then with 2 DEG C/
Min is heated to 130 DEG C, keeps the temperature 40min, then be cooled to 110 DEG C with 1 DEG C/min, keeps the temperature 6min, then be cooled to 1.5 DEG C/min
80 DEG C, 20min is kept the temperature, is finally cooled to 33 DEG C with 2 DEG C/min.
Waterproof and antistatic collaboration final finishing: the polytetrafluoroethylene polymer that the degree of polymerization is 80 is deployed by 30g/L, baking oven temperature
Degree is adjusted to 150 DEG C of preliminary dryings of first segment, remaining is 180 DEG C and bakes, and speed is 48 yards, and baking oven is by cooling wind and cold water out
Cylinder cooling, makes temperature be down to 35 DEG C of stable forms.
Specific aim performance detection has been carried out to gained fabric, as a result such as the following table 1:
Table 1
| Test item | Test foundation | Properties of product | Standard requirements |
| Half-life period | GB/T 12703-2008 | (3.6s A grades) | ≤15s |
| Surface density of charge | GB/T 12703.2-2009 | 2.8uc/m2 | ≤15uc/m2 |
| Frictional static voltage | GB/T 12703.5-2010 | 340V (A grades) | ≤2500V |
| Waterproof | GB/T 4745-2012 | 4 grades | >=3 grades |
Embodiment 2:
Using 20 parts by weight anti-electrostatic polyester 75/72DTY, 80 parts by weight ordinary polyester 75/144DTY as face silk raw material, middle silk
Using 50D FDY ordinary polyester, bottom silk uses ordinary polyester 75/144DTY for raw material, passes through weaving, sizing, whole dye, sewing work
Designed material is made in skill.
The setting temperature of the setting process is 210 DEG C, sizing speed 28m/min.
The whole dyeing technique comprises the technical steps that: dyeing into dye vat, drying (temperature is 160 DEG C) is washed, drying
(temperature is 160 DEG C), softening agent is handled using tannic acid.
The composition and mass parts for the dyestuff that dyeing uses are as follows: 0.04 mass parts of disperse yellow, 0.0152 mass of disperse red
Part disperses blue 0.022 mass parts, 98% glacial acetic acid, 0.5 mass parts.The temperature of the dyeing controls are as follows: initial temperature is
30 DEG C, be heated to 85 DEG C with 2 DEG C/min, keep the temperature 5min, then be heated to 115 DEG C with 1.5 DEG C/min, keep the temperature 6min, then with 2 DEG C/
Min is heated to 130 DEG C, keeps the temperature 40min, then be cooled to 110 DEG C with 1 DEG C/min, keeps the temperature 6min, then be cooled to 1.5 DEG C/min
80 DEG C, 20min is kept the temperature, is finally cooled to 33 DEG C with 2 DEG C/min.
Waterproof and antistatic collaboration final finishing: the polytetrafluoroethylene polymer that the degree of polymerization is 80 is deployed by 50g/L, baking oven temperature
Degree is adjusted to 150 DEG C of preliminary dryings of first segment, remaining is 180 DEG C and bakes, and speed is 48 yards, and baking oven is by cooling wind and cold water out
Cylinder cooling, makes temperature be down to 35 DEG C of stable forms.
Specific aim performance detection has been carried out to gained fabric, as a result such as the following table 2:
Table 2
| Test item | Test foundation | Properties of product | Standard requirements |
| Half-life period | GB/T 12703-2008 | 8.5s (B grades) | ≤15s |
| Surface density of charge | GB/T 12703.2-2009 | 5.7uc/m2 | ≤7uc/m2 |
| Frictional static voltage | GB/T 12703.5-2010 | 1240V (A grades) | ≤2500V |
| Waterproof | GB/T 4745-2012 | 4 grades | >=3 grades |
Embodiment 3:
Using 80 parts by weight anti-electrostatic polyester 75/72DTY, 20 parts by weight ordinary polyester 75/144DTY as face silk raw material, middle silk
Using 50D FDY ordinary polyester, bottom silk uses ordinary polyester 75/144DTY for raw material, passes through weaving, sizing, whole dye, sewing work
Designed material is made in skill.
The setting temperature of the setting process is 210 DEG C, sizing speed 28m/min.
The whole dyeing technique comprises the technical steps that: dyeing into dye vat, drying (temperature is 160 DEG C) is washed, drying
(temperature is 160 DEG C), softening agent is handled using tannic acid.
The composition and mass parts for the dyestuff that dyeing uses are as follows: 0.04 mass parts of disperse yellow, 0.0152 mass of disperse red
Part disperses blue 0.022 mass parts, 98% glacial acetic acid, 0.5 mass parts.The temperature of the dyeing controls are as follows: initial temperature is
30 DEG C, be heated to 85 DEG C with 2 DEG C/min, keep the temperature 5min, then be heated to 115 DEG C with 1.5 DEG C/min, keep the temperature 6min, then with 2 DEG C/
Min is heated to 130 DEG C, keeps the temperature 40min, then be cooled to 110 DEG C with 1 DEG C/min, keeps the temperature 6min, then be cooled to 1.5 DEG C/min
80 DEG C, 20min is kept the temperature, is finally cooled to 33 DEG C with 2 DEG C/min.
Waterproof and antistatic collaboration final finishing: the polytetrafluoroethylene polymer that the degree of polymerization is 80 is deployed by 50g/L, baking oven temperature
Degree is adjusted to 150 DEG C of preliminary dryings of first segment, remaining is 180 DEG C and bakes, and speed is 48 yards, and baking oven is by cooling wind and cold water out
Cylinder cooling, makes temperature be down to 35 DEG C of stable forms.
Specific aim performance detection has been carried out to gained fabric, as a result such as the following table 3:
Table 3
| Test item | Test foundation | Properties of product | Standard requirements |
| Half-life period | GB/T 12703-2008 | 1.7s (B grades) | ≤15s |
| Surface density of charge | GB/T 12703.2-2009 | 2.1uc/m2 | ≤15uc/m2 |
| Frictional static voltage | GB/T 12703.5-2010 | 210V (A grades) | ≤2500V |
| Waterproof | GB/T 4745-2012 | 4.5 grade | >=3 grades |
Embodiment 4 (reference examples):
It is commonly washed with 80 parts by weight terylene conductive fibers (containing 35%AZO conductive powder body, partial size > 200nm), 20 parts by weight
Synthetic fibre 75/144DTY is face silk raw material, and middle silk uses 50D FDY ordinary polyester, and bottom silk uses ordinary polyester 75/144DTY for original
Designed material is made by weaving, sizing, whole dye, sewing tech in material.
The setting temperature of the setting process is 210 DEG C, sizing speed 28m/min.
The whole dyeing technique comprises the technical steps that: dyeing into dye vat, drying (temperature is 160 DEG C) is washed, drying
(temperature is 160 DEG C), softening agent is handled using tannic acid.
The composition and mass parts for the dyestuff that dyeing uses are as follows: 0.04 mass parts of disperse yellow, 0.0152 mass of disperse red
Part disperses blue 0.022 mass parts, 98% glacial acetic acid, 0.5 mass parts.The temperature of the dyeing controls are as follows: initial temperature is
30 DEG C, be heated to 85 DEG C with 2 DEG C/min, keep the temperature 5min, then be heated to 115 DEG C with 1.5 DEG C/min, keep the temperature 6min, then with 2 DEG C/
Min is heated to 130 DEG C, keeps the temperature 40min, then be cooled to 110 DEG C with 1 DEG C/min, keeps the temperature 6min, then be cooled to 1.5 DEG C/min
80 DEG C, 20min is kept the temperature, is finally cooled to 33 DEG C with 2 DEG C/min.
Waterproof and antistatic collaboration final finishing: the polytetrafluoroethylene polymer that the degree of polymerization is 80 is deployed by 50g/L, baking oven temperature
Degree is adjusted to 150 DEG C of preliminary dryings of first segment, remaining is 180 DEG C and bakes, and speed is 48 yards, and baking oven is by cooling wind and cold water out
Cylinder cooling, makes temperature be down to 35 DEG C of stable forms.
Specific aim performance detection has been carried out to gained fabric, as a result such as the following table 4:
Table 4
Embodiment 5 (reference examples):
Using 80 parts by weight anti-electrostatic polyester 75/72DTY, 20 parts by weight ordinary polyester 75/144DTY as face silk raw material, middle silk
Using 50D FDY ordinary polyester, bottom silk uses ordinary polyester 75/144DTY for raw material, passes through weaving, sizing, whole dye, sewing work
Designed material is made in skill.
The setting temperature of the setting process is 210 DEG C, sizing speed 28m/min.
The whole dyeing technique comprises the technical steps that: dyeing into dye vat, drying (temperature is 160 DEG C) is washed, drying
(temperature is 160 DEG C), softening agent is handled using tannic acid.
The composition and mass parts for the dyestuff that dyeing uses are as follows: 0.04 mass parts of disperse yellow, 0.0152 mass of disperse red
Part disperses blue 0.022 mass parts, 98% glacial acetic acid, 0.5 mass parts.The temperature of the dyeing controls are as follows: initial temperature is
30 DEG C, be heated to 85 DEG C with 2 DEG C/min, keep the temperature 5min, then be heated to 115 DEG C with 1.5 DEG C/min, keep the temperature 6min, then with 2 DEG C/
Min is heated to 130 DEG C, keeps the temperature 40min, then be cooled to 110 DEG C with 1 DEG C/min, keeps the temperature 6min, then be cooled to 1.5 DEG C/min
80 DEG C, 20min is kept the temperature, is finally cooled to 33 DEG C with 2 DEG C/min.
Waterproof and antistatic collaboration final finishing: C6 water-proof aagent (commercially produced product) is deployed by 50g/L, oven temperature tune
Whole is 150 DEG C of preliminary dryings of first segment, remaining is 180 DEG C and bakes, and speed is 48 yards, and baking oven is by cooling wind and cold water cylinder out
Cooling, makes temperature be down to 35 DEG C of stable forms.
Specific aim performance detection has been carried out to gained fabric, as a result such as the following table 5:
Table 5
| Test item | Test foundation | Properties of product | Standard requirements |
| Half-life period | GB/T 12703-2008 | 21s | ≤15s |
| Surface density of charge | GB/T 12703.2-2009 | 8.1uc/m2 | ≤15uc/m2 |
| Frictional static voltage | GB/T 12703.5-2010 | 1900V | ≤2500V |
| Waterproof | GB/T 4745-2012 | 4 grades | >=3 grades |
To sum up, the present invention is cooperated by the combination and weaving process adaptable therewith of plurality of raw materials, to obtain one kind
With function combined effect, beauty, health care and the security function of fabric are realized, be particularly suitable for opening for clothes and family's textile fabric
Hair.Oily component in waterproofing agent of the present invention, is a kind of siliceous or fluorine-containing compound, such as polytetrafluoroethylene polymer,
It acts synergistically while waterproof effect can be increased with anti-electrostatic polyester silk of the present invention, while there is antistatic and two aspect of waterproof
Excellent functional effect.The present invention is overcome existing by preferred, preparation process adjustment of anti-electrostatic polyester and waterproofing agent
Technology is antistatic and water-proof function phase antagonism, is difficult to the technical problem coexisted, prepared and meanwhile have the function of high-antistatic with
The fabric of high water-proof function.
Claims (10)
1. a kind of preparation method with antistatic water-proof function warp knitting nap class fabric, it is characterised in that: including,
By fibrous raw material warping, weaving, sizing, whole dye, final finishing；The fibrous raw material, face silk or bottom silk include antistatic
Terylene, the anti-electrostatic polyester are 20~100% in the weight accounting of face silk or bottom silk；
The final finishing, including waterproofing agent is added, the waterproofing agent is siliceous or fluorochemical.
2. as described in claim 1 with the preparation method of antistatic water-proof function warp knitting nap class fabric, it is characterised in that: institute
Waterproofing agent, including polytetrafluoroethylene polymer are stated, the polytetrafluoroethylene polymer degree of polymerization is 20~400；The waterproofing agent
Concentration is 30~50g/L.
3. having the preparation method of antistatic water-proof function warp knitting nap class fabric as claimed in claim 1 or 2, feature exists
In: the fibrous raw material, wherein silk includes 20~75D of ordinary polyester FDY.
4. having the preparation method of antistatic water-proof function warp knitting nap class fabric as claimed in claim 1 or 2, feature exists
In: the anti-electrostatic polyester, including anti-electrostatic polyester 75/72DTY.
5. as claimed in claim 2 with the preparation method of antistatic water-proof function warp knitting nap class fabric, it is characterised in that: institute
State polytetrafluoroethylene polymer, the degree of polymerization 80.
6. the preparation method with antistatic water-proof function warp knitting nap class fabric as described in any in claim 1,2,5,
Be characterized in that: the sizing, sizing speed are 25~30m/min, and temperature is 200~230 DEG C.
7. the preparation method with antistatic water-proof function warp knitting nap class fabric as described in any in claim 1,2,5,
Be characterized in that: the whole dye, dyeing include temperature rise period, temperature-fall period, wherein the temperature rise period be initial temperature 25~
35 DEG C, 80~90 DEG C are warming up to 1~3 DEG C/min and keeps the temperature 5~8min, 100~120 DEG C is warming up to 2~3 DEG C/min and protects
5~8min of temperature is heated to 120~140 DEG C with 2~3 DEG C/min, keeps the temperature 30~50min；The temperature-fall period, for 0.5~
1.5 DEG C/min be cooled to 100~120 DEG C and keep the temperature 5~8min, with 1~3 DEG C/min be cooled to 70~90 DEG C and keep the temperature 15~
40min is cooled to 30~50 DEG C with 1.5~4 DEG C/min.
8. the preparation method with antistatic water-proof function warp knitting nap class fabric as described in any in claim 1,2,5,
Be characterized in that: the final finishing further includes that after waterproofing agent is added, oven temperature is adjusted to 150 DEG C of preliminary dryings of first segment, remaining is
It is baked for 180 DEG C, speed is 40~50 yards, and baking oven makes temperature be down to 30~40 by cooling wind and the cooling of cold water cylinder out
DEG C stable form.
9. the preparation method with antistatic water-proof function warp knitting nap class fabric as described in any in claim 1,2,5,
It is characterized in that: the fibrous raw material, including with 80 parts by weight anti-electrostatic polyester, 75/72 DTY, 20 parts by weight ordinary polyesters 75/
144 DTY are face silk raw material, and middle silk is 50D FDY ordinary polyester, 75/144 DTY of Di Siwei ordinary polyester.
10. any preparation method with antistatic water-proof function warp knitting nap class fabric of claim 1~9 tool obtained
There is the warp knitting nap class fabric of antistatic water-proof function.
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Application publication date: 20190521 |