CN106480596B - A kind of easily de- swimming suit fabric - Google Patents
A kind of easily de- swimming suit fabric Download PDFInfo
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- CN106480596B CN106480596B CN201510528252.6A CN201510528252A CN106480596B CN 106480596 B CN106480596 B CN 106480596B CN 201510528252 A CN201510528252 A CN 201510528252A CN 106480596 B CN106480596 B CN 106480596B
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- swimming suit
- elastomeric yarn
- yarn
- underlap
- fabric
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
- D04B21/18—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating elastic threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
- D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
Abstract
The invention discloses a kind of easily de- swimming suit fabrics, are the warp-knitted fabrics formed by inelastic yarn and elastomeric yarn, and wherein the content of elastomeric yarn is not less than 20%；Under natural tension-free state, the angle formed into and out of underlap that elastomeric yarn forms coil is 20~100 °；Under the horizontal tension active state of 0~14.7N, the angle formed into and out of underlap that elastomeric yarn forms coil is 10~80 °；Under the longitudinal tension force active state of 0~14.7N, the angle formed into and out of underlap that elastomeric yarn forms coil is 50~150 °.Particularly suitable for making swimming suit, the basic physics performance (rupture strength, dimensional stability, elongation etc.) for being able to satisfy general swimming suit requires the fabric, and wears off performance and permeation-proof aspect of performance reaches good balance easy.
Description
Technical field
The present invention relates to a kind of for making the fabric of swimming suit, more particularly to a kind of linear by inelastic yarn and elastomeric yarn
At warp-knitted fabric.
Background technique
General swimming suit wears off all relatively difficult, and especially under moisture state, the friction between swimming suit and skin is larger,
The swimming suit worn is not easy unloading very much, therefore is highly desirable to be improved for the wearing off property of swimming suit.In addition, current city
The swimming suit made of elongation excellent fabric can be seen on field, although can achieve improves the effect easily worn off,
But there is a problem of that barrier property is lower.
In terms of swimming suit fabric, Chinese patent application CN201320444884.0 discloses a kind of vertical bar warp knit swimming suit fabric,
Is formed it is mentioned that the swimming suit fabric is handed over to compile by matt polyester filament and spandex filament, GB1 be through suede tissue, worn using sky and
Double modes of entrying combined of wearing completely are worn for 27, and 1 pair is worn, and 1 is empty, and 1 pair is worn；GB2 is warp plain stitch, and mode of entrying is completely to wear；By
This forms the swimming suit fabric for having compact vertical bar guiding gutter, has the effect of quick water guide, and surface is fine and closely woven bright and clean, is not easy to hook
Silk, elasticity and recoverability are preferable.But for swimming suit fabric wear off performance and permeation-proof performance does not refer to.
In addition, also having patent, such as CN201310323710.3 discloses a kind of super-chlorine-resisswimwear swimwear fabric, using 82% brocade
Synthetic fibre and 12% surpass chlorine-resistant spandex and hand over to compile and formed, since super chlorine-resistant spandex is that special additive is added in former spinning solution, and in fiber
Outer surface is got using special spinning oil, therefore fabric chlorine resistance with super strength, effectively prevent swimming suit by swimming pool or sea
Chlorine corrosion in water, improves the wear of swimming suit, while having excellent receipts body and moulding performance.However, the patent is
Whether the chlorine-resistant property for highlighting swimming suit fabric, have easily the swimming suit fabric that wearing off property is related to permeation-proof performance etc. asks
Topic, does not refer to.
The relevant patent of swimming suit fabric disclosed in major part often only emphasizes a fabric major function therein, example
Such as water-absorbing fast-drying, resistance to chlorine corrosion, and the practical problems such as performance, permeation-proof performance are worn off for swimming suit fabric, often but neglected
It omits.
Swimming suit fabric currently on the market, such as circle compile swimming suit fabric, and elongation is fine, are easy to wear off, but permeation-proof
It is ineffective.The permeation-proof performance of swimming suit fabric and easily wear off the aspects that performance is two opposition, in the market existing swimming suit fabric
It is difficult to combine the performance of these two aspects.
Summary of the invention
It is an object of the invention to solve prior art problem, a kind of easily de- swimming suit fabric is provided, which can be
It easily wears off performance and permeation-proof aspect of performance reaches good balance, and also meet the basic physics performance (rupture of general swimming suit
Intensity, dimensional stability, elongation etc.).In addition, the swimming suit fabric is especially after water repellent working process, in wet shape
Under state, the friction between fabric and human skin is smaller, and the elongation of two direction of fabric transverse and longitudinal is all relatively easy to, and transverse and longitudinal direction extends
Balance quality is excellent, reaches human body and the most comfortably wears fit sense.The fabric is especially suitable for making children's swimming suit.
The technical solution of the invention is as follows:
A kind of easily de- swimming suit fabric, is the warp-knitted fabric formed by inelastic yarn and elastomeric yarn, and it is hit by a bullet
Property yarn content be not less than 20%；Under natural tension-free state, elastomeric yarn formed coil into and out of underlap formed
Angle is 20~100 °；Under the horizontal tension active state of 0~14.7N, elastomeric yarn forms the linear into and out of extending of coil
At angle be 10~80 °；Under the longitudinal tension force active state of 0~14.7N, elastomeric yarn formed coil into and out of extension
The angle that line is formed is 50~150 °.
The inelastic yarn is ordinary polyester yarn or modified dacron yarn.
The inelastic yarn is the cation-dyeable type modified dacron yarn that fiber number is 20~300 daniers.
The elastomeric yarn is spandex.
The elastomeric yarn is the resilient flexible spandex that fiber number is 20~300 daniers.
It is preferred that under natural tension-free state, elastomeric yarn formed coil it is angled into and out of underlap institute be 50~
80°。
It is preferred that elastomeric yarn forms being formed into and out of underlap for coil under the horizontal tension active state of 0~14.7N
Angle be 30~70 °.
It is preferred that elastomeric yarn forms being formed into and out of underlap for coil under the longitudinal tension force active state of 0~14.7N
Angle be 80~120 °.
The fabric grammes per square metre is 200~500g/m2, permeation-proof rate is 98% or more.
Easy de- swimming suit fabric of the invention, cloth cover are bright and clean compact, soft comfortable.The swimming suit made of the fabric,
It has taken into account and has easily worn off performance and permeation-proof performance, while also can guarantee good snugness of fit.In addition, the swimming suit also has chlorine-resistant
Property and durable wearing property.
Detailed description of the invention
Fig. 1 is loop construction schematic diagram of the invention, wherein 1, into underlap；2, underlap is come out；3, disengaging is extended
The angle of line.
Specific embodiment
Easy de- swimming suit fabric of the invention, the warp-knitted fabric formed by inelastic yarn and elastomeric yarn, and wherein
The content of elastomeric yarn is not less than 20%；Under natural tension-free state, elastomeric yarn forms being formed into and out of underlap for coil
Angle be 20~100 °；Under the horizontal tension active state of 0~14.7N, elastomeric yarn formed coil into and out of underlap
The angle of formation is 10~80 °；Under the longitudinal tension force active state of 0~14.7N, elastomeric yarn formed coil into and out of prolonging
The angle that show line is formed is 50~150 °.
Easy de- swimming suit fabric of the invention, used inelastic yarn is ordinary polyester or modified dacron.Terylene is
A kind of fibrous material of high strength and modulus, impact resistance is good, and heat-resisting, corrosion-resistant, moth-resistant and light fastness is all very good, together
The raw materials such as nylon are compared, similar performance, but terylene is more cheap in price, and consumer is also universal acceptant, thus selects
Inelastic yarn of the terylene as easy de- swimming suit fabric.In view of the later period also needs to carry out dyeing process to dacron, so
Preferred cationic can contaminate type terylene, it is possible to prevente effectively from terylene is contaminated with other fibrous raw materials during later period dyeing process
Color pickup, to guarantee the pure of fabric entirety color.
Easy de- swimming suit fabric of the invention, used elastomeric yarn is preferably spandex.Existing spandex kind in the market
Class is more, such as tall and handsome up to spandex, Hyosung spandex, Millennium spandex etc..The original intention designed from easy de- swimming suit fabric considers, it is desirable to bullet
Property yarn use, can make fabric under lesser pulling force effect, have biggish elongation, i.e., realization fabric it is easy take off property
Can, this requires spandex to have preferable flexibility and elasticity.In addition, easily de- swimming suit is by multiple from the aspect of wear
It after wearing off repeatedly, still needs to keep original size and elasticity, so for elastomeric yarn, preferably with the effect of low stress high drawing
Fruit and the excellent spandex of recoverability, i.e. resilient flexible spandex are extended, to assign fabric easily de- performance.
The present invention considers that, if grammes per square metre is excessive, fabric is excessively thick and solid from the grammes per square metre angle of fabric, human clothing is pressed,
It is also relatively large with the frictional force of skin surface etc., inconvenience is worn off, and in wearing use process, is unfavorable for filling for motility
Distribution is waved.If fabric grammes per square metre is too small, fabric is excessively frivolous, and anti-translucency effect is bad, thus the fiber number of yarn is needed to carry out
Reasonable selection.Inelastic yarn fiber number preferably 20~300D, more preferable 20~100D.Elastomeric yarn fiber number preferably 20~
300D, more preferable 20~100D.
The content of elastomeric yarn also has large effect for the easy de- performance of fabric in fabric.Elastomeric yarn content compared with
Height, the better effect that elastomeric yarn plays is significant, is conducive to reach and easily wears off performance, but since inelastic yarn content is opposite
Lower, the intensity and anti-translucency effect of fabric will not be too ideal.If elastomeric yarn content is less, inelastic yarn contains
Amount is just relatively high, has certain inhibiting effect for the performance of elastomeric yarn performance, is unfavorable for easily taking off reaching for effect.It is comprehensive
It closes and considers, the following are preferred with 20% or more, 50% for the content of elastomeric yarn.
Specific structural features of the elastomeric yarn in fabric are the key factors for determining easily de- swimming suit fabric performance.Elasticity
The structure of yarn can be formed by angle into and out of underlap to characterize by coil.Specific angular dimension can pass through SEM electricity
Mirror or Stereo microscope observation obtain.
Fabric under natural tension-free state, the formed coil of elastomeric yarn to be formed by angle into and out of underlap excellent
Select 20~100 °.If the angle formed is less than 20 °, it is possible to which it is excessively intensive in genesis analysis underlap occur, influences longitudinal
Tensile property, i.e. longitudinal stretching are relatively difficult, are not easy acquisition and easily wear off performance.If the angle formed is greater than 100 °, having can
It is more intensive in cross direction profiles to there is underlap, influences transverse tensile property, is i.e. cross directional stretch is relatively difficult, is not easy
Acquisition wears off performance.
For fabric under the horizontal tension active state of 0~14.7N, elastomeric yarn forms being formed into and out of underlap for coil
Preferably 10~80 ° of angle.If the angle formed is less than 10 °, it is possible to which it is excessive the projection of underlap horizontally occur, relatively
For, projection in the longitudinal direction is smaller, leads to the unbalanced of component of the spandex in horizontal, vertical both direction, further result in it is horizontal,
Vertical both direction elongation is uneven, is unfavorable for easily wearing off reaching for performance.If the angle formed is greater than 80 °, it is possible to prolong
The projection of show line in the longitudinal direction is excessive, and in contrast, projection horizontally is smaller, causes spandex in horizontal, vertical both direction
Component it is unbalanced, it is uneven to further result in horizontal, vertical both direction elongation, is unfavorable for easily wearing off reaching for performance.
For fabric under the longitudinal tension force active state of 0~14.7N, elastomeric yarn forms being formed into and out of underlap for coil
Preferably 50~150 ° of angle；If the angle formed is less than 50 °, it is possible to which it is excessive the projection of underlap horizontally occur, phase
For, projection in the longitudinal direction is smaller, leads to the unbalanced of component of the spandex in horizontal, vertical both direction, further results in
Horizontal, vertical both direction elongation is uneven, is unfavorable for easily wearing off reaching for performance.If the angle formed is greater than 150 °, it is possible to go out
The existing projection of underlap in the longitudinal direction is excessive, and in contrast, projection horizontally is smaller, causes spandex in horizontal, vertical two sides
Upward component it is unbalanced, it is uneven to further result in horizontal, vertical both direction elongation, is unfavorable for easily wearing off reaching for performance.
The preferred embodiment of easily de- swimming suit fabric production of the invention is specifically described below.
Type terylene (CDP PET) and resilient flexible spandex can be contaminated for raw material preferred cationic.Its middle-jiao yang, function of the spleen and stomach is washed from that can contaminate type
Synthetic fibre fiber number preferably 20~60D, and with delustring or terylene semi-dull preferably, can preferably reach anti-translucency effect.Soft bullet
Property spandex fiber number preferably 20~60D, guarantee excellent resilience, elongation recovery while, be also equipped with the performance of chlorine-resistant.Fabric
In, the content of spandex preferably 20%~50%, the content preferably 50%~80% of corresponding cation-dyeable type terylene.
Weave into mode, preferably warp knit, warp knit relative to weft knitting, woven, structural stability, slight, elongation, response rate,
Venting quality, barrier property etc., it is comprehensive optimal.Sley bar number preferably 2 or 2 or more, and be advisable no more than 3, sley bar number
Excessively, fabric is excessively thick and heavy, is unfavorable for easily wearing off reaching for performance and movenent performance.By taking the fabric that 2 combs are knitted to form as an example,
Web process front is divided into 4 hierarchical structures to technical back, is respectively the coil surface of preceding comb, the coil surface combed afterwards, combs afterwards
Underlap face, preceding comb underlap face, the structure of 4 levels in this compared with single side weft-knitting and woven has preferable permeation-proof performance.At this
In the case of kind, preferably inelastic yarn is combed after being located at, its coil surface and underlap face is made to be respectively positioned on internal layer, it is prevented to be worn,
Improve wear.The preferred grammes per square metre of fabric of the invention is 200~500g/m2, permeation-proof rate is 98% or more.
Dyeing process is not particularly limited, due to the superiority of cation-dyeable type terylene, make its with spandex jointly into
It is not in contamination phenomenon when row dyeing.
Final finishing processing, in order to preferably reach water repellent effect, preferably water repellent is processed, and is made it have other than waterproofing function,
It can also make cloth cover that there is certain straightening sense effect.Under AATCC-22 method test condition, fabric water repellency is 90 points or more.
More fully illustrate the present invention below by embodiment.The performance indicator being directed to is measured by following methods.
1. underlap angle
It using SEM Electronic Speculum or Stereo microscope, is observed and measured under 20 times, tests 3~5 times, take its average value.
2. (2 layers of tubular) transverse direction determines loading (100N) elongation when wet
Meaning: indicating the easily stretchable property under moisture state of fabric, and the numerical value is bigger, indicates easier stretching, clothes
It is easier to wear off.
Test method:
Sample specification: long × wide: 75 × 350mm, sample perimeter: (each reserved 50mm in length direction both ends is stitched 250mm
System is formed circular)
Wet mode (similarly hereinafter): sample to be tested cloth being immersed in room temperature clear water, is taken out sample cloth after 10min, until phase
Neighbour two drips the time interval under dripping greater than 30s, that is, reaches wettability effect.
Test equipment: TENSILON cupping machine
Test condition: clamp spacing up and down: 121mm, tensile speed: 100mm/min, maximum pull: 110N (is slightly larger than
100N), after testing 3 times, its result average value is taken.
Horizontal wet clothing pressure when 3.135% elongation
Meaning: fabric suitable controling oneself property under moisture state is indicated.The numerical value is smaller, and the Clothing Pressure of human body is got in expression
Small, i.e., smaller to the constraint of human body, clothes is easier to be taken off.
Test method:
Sample specification:
It is long × wide: 200 × 90mm, sample perimeter: 100mm (each reserved 50mm sewing in length direction both ends is circlewise)
Test equipment: AMI3037-5S clothing pressure test equipment
Test condition: ring-shaped sample is moistened, and is entirely covered on dummy's arm, and making it, circumferentially elongation reaches 240mm, is surveyed
After examination 3 times, its result average value is taken.
4. longitudinal direction stiction when horizontal wet elongation 135%
Meaning: the suitable frictional behaviour under moisture state of fabric is indicated.The numerical value is smaller, indicate with human skin it
Between friction it is smaller, clothes is easier to be taken off.
Test method:
It is long × wide: 180 × 70mm, in the width direction, each reserved 20mm in both sides, and mark line.
Test equipment: IT-RC friction coefficient tester
Test condition:
On friction coefficient tester, sample is moistened, is stretched to 70mm along mark line vertical direction, it is consolidated with clip
It is fixed, increase load on it, added load value is got by the Clothing Pressure data reduction tested before.Set tensile speed as
60mm/min takes its result average value after testing 3 times.
5. fatigue deformation
Meaning: the anti-fatigue performance under fabric moisture state is indicated.The numerical value is more smaller, indicates that anti-fatigue is got over
Good, it is better that clothes wears long performance.
Test method
Sample specification: long × wide: 180 × 70mm
In the width direction, each reserved 20mm in both sides, and mark line
Test equipment: De-mattia stretches fatigue test machine
Test condition:
Test number (TN): 3 times
Test length: 170mm
Test width: 90mm
Folder is away from 70mm
Extensibility: 50%
Elongation setting: 350mm
Move back and forth speed: 200 times/min
It stretches total return to count: 1500 times
After test 3 times, its result average value is taken.
6. easy extensibility
(1) the sample cloth for sampling 150 × 100mm is horizontal, each 3 pieces longitudinal.
(2) using be equipped with self-recording unit constant speed extension type cupping machine, setting folder width 2.54cm, folder away from
7.6cm imposes 29mN (3g) initial load.
(3) 10N is stretched to tensile speed 10cm/min, reads out corresponding elongation at this time, and then acquire its elongation
Rate.Using the average value that warp, each 3 pieces of sample cloth of latitude are tested as the test result of final easily extensibility.
The numerical value is bigger, indicates that easy elongation is better, and clothes is easier to be worn off.
7. elongation recovery percentage
(1) the sample cloth for sampling 150 × 100mm is horizontal, each 3 pieces longitudinal.
(2) using be equipped with self-recording unit constant speed extension type cupping machine, setting folder width 2.54cm, folder away from
7.6cm imposes 29mN (3g) initial load.
(3) 80% that gained elongation in 6 is stretched to tensile speed 10cm/min, after placing 1 minute, with same uniform velocity
Back to original position, place 3 minutes.
(4) 5 are repeated back into after the operation of row (3) item, then with load more than same speed tensile to initial load, is read
Residual length out, and then acquire its elongation recovery percentage.It is replied using the average value of warp, each 3 pieces of sample cloth test of latitude as final elongation
The test result of rate.
The numerical value is bigger, indicates that elongation recoverability is better, the easier holding favorable elasticity of clothes.
8. extending balance
(1) the sample cloth for sampling 150 × 100mm is horizontal, each 3 pieces longitudinal.
(2) using be equipped with self-recording unit constant speed extension type cupping machine, setting folder width 2.54cm, folder away from
7.6cm imposes 29mN (3g) initial load.
(3) 10N is stretched to tensile speed 10cm/min, reads out pulling force and contains 10N to 10N((containing 0.5N) from 0.5N)
In drawing process, the elongation corresponding to the 0.5N pulling force, and the elongation is converted into elongation.By same size pulling force
Under the conditions of, lateral elongation and longitudinal elongation make quotient, and ratio is to extend equilibrium valve.It is surveyed with warp, each 3 pieces of sample cloth of latitude
Test result of the average value of examination as final elongation balance.
The numerical value indicates that elongation balance quality is better, clothes is easier to be worn off closer to 1.
9. tightness
(1) the sample cloth for sampling 150 × 100mm is horizontal, each 3 pieces longitudinal.
(2) using be equipped with self-recording unit constant speed extension type cupping machine, setting folder width 2.54cm, folder away from
7.6cm imposes 29mN (3g) initial load.
(3) 10N is stretched to tensile speed 10cm/min, reads out sample cloth and is stretched to drawing corresponding when 30% and 80%
Power.Corresponding pulling force subtracts corresponding pulling force when being stretched to 30% when will be stretched to 80%, then by its result divided by 5, as tightness
Value.Using the average value that warp, each 3 pieces of sample cloth of latitude are tested as the test result of final tightness.
The numerical value is smaller, indicates that fabric tightness is smaller, clothes is easier to be worn off.
11. rupture strength
It is tested according to Japanese Industrial Standards' JISL1018:1999 method.The numerical value is bigger, indicates that fabric rupture strength is got over
Height, clothes are less susceptible to rupture.
12. hooking silk
It is tested according to Japanese Industrial Standards' JISL1058C:2011 method.The numerical value is bigger, indicates that fabric is less susceptible to
Occur hooking silk phenomenon.
13. pilling
It is tested according to Japanese Industrial Standards' JISL1076C:2012 method.The numerical value is bigger, indicates that fabric is less susceptible to
Pilling.
14. seam move away from
It is tested according to Japanese Industrial Standards' JISL1096B:2010 method.The numerical value is smaller, indicates that seam is less susceptible to
It shifts, pin hole is less susceptible to expose.
15. size changing rate
It is tested according to Japanese Industrial Standards' JISL1096G:2010 method.The numerical value is smaller, indicates fabric dimensionally stable
Property is better, is more not susceptible to deformation.
16. permeation-proof rate
(1) 3 pieces of sample cloth of 100 × 100mm are sampled.
(2) blank for preparing 60 × 60mm, using the brightness of colour meter test blank, value is denoted as L(blank)
(3) blackboard for preparing 60 × 60mm, using the brightness of colour meter test blackboard, value is denoted as L(blackboard)
(4) bright using colour meter test blank+sample cloth by sample cloth covering uniform fold on the blank of 60 × 60mm
Degree, value are denoted as L(blank+cloth)
(5) bright using colour meter test blackboard+sample cloth by sample cloth covering uniform fold on the blackboard of 60 × 60mm
Degree, value are denoted as L(blackboard+cloth)
(6) calculating of permeation-proof rate is carried out according to following formula
Permeation-proof rate (%)=100%-[L(blank+cloth)-L(blackboard+cloth)]/[L(blank)-L(blackboard)] * 100%
(7) it tests 3 times, as a result takes its average value.
The numerical value is bigger, indicates that easy elongation is better, and clothes is easier to be worn off.
17. water repellency
It is tested according to United States Standard AATCC-22-2010 method.The numerical value is higher, indicates that water repellent effect is better.
Embodiment 1
Raw material: preceding comb uses 50D-72f-CDP PET DTY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation)；
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: flat through suede/warp.Preceding comb is across 3 needles, and rear comb is across 2 needles；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min；
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Other related datas are referring specifically to Tables 1 and 2.
Embodiment 2
Raw material: preceding comb uses 50D-72f-CDP PET DTY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation)；
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: flat through tiltedly/warp.Preceding comb is across 4 needles, and rear comb is across 2 needles；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min；
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Other related datas are referring specifically to Tables 1 and 2.
Embodiment 3
Raw material: preceding comb uses 50D-72f-CDP PET DTY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation)；
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: double ends suede.Preceding comb is across 3 needles, and rear comb is across 3 needles；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min；
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Other related datas are referring specifically to Tables 1 and 2.
Embodiment 4
Raw material: preceding comb uses 40D-24f-CDP PET FDY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation)；
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: flat through suede/warp.Preceding comb is across 3 needles, and rear comb is across 2 needles；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min；
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Other related datas are referring specifically to Tables 1 and 2.
Embodiment 5
Raw material: preceding comb uses 40D-24f-CDP PET FDY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation).
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: flat through tiltedly/warp.Preceding comb is across 4 needles, and rear comb is across 2 needles；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min.
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Other related datas are referring specifically to Tables 1 and 2.
Embodiment 6
Raw material: preceding comb uses 40D-24f-CDP PET FDY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation).
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: double ends suede.Preceding comb is across 3 needles, and rear comb is across 3 needles；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min；
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Other related datas are referring specifically to Tables 1 and 2.
Embodiment 7
Raw material: preceding comb uses 40D-24f-CDP PET FDY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation)；
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: flat through suede/warp.Preceding comb is across 3 needle gages, and rear comb is across 2 needle gages；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min.
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Other related datas are referring specifically to table 3 and table 4.
Comparative example 1
Raw material: preceding comb uses 50D-72f-CDP PET FDY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation)；
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: five needles are oblique through flat/warp.Preceding comb is across 5 needle gages, and rear comb is across 4 needle gages；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min.
Other related datas are referring specifically to table 3 and table 4.
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Comparative example 2
Raw material: preceding comb uses 50D-72f-CDP PET FDY, and rear comb uses 40D-909E resilient flexible spandex (TORAY
OPELONTEX corporation).
Type: HKS4 high speed tricot warp knitting machine, machine E32,136 inches of machine width；
Tissue: double ends is flat.Preceding comb is across 2 needle gages, and rear comb is across 2 needle gages；
Refining: caustic soda (YK30) 2g/L, refining agent (YS27) 2g/L, 105 DEG C × 20min, bath raio: 1:20；
Dyeing: 120 DEG C × 30min, reduction cleaning: 80 DEG C × 20min.
Processing: water repellent processing, using water repellent softening agent, citric acid 10g/L.
Other related datas are referring specifically to table 3 and table 4.
Claims (10)
1. a kind of easily de- swimming suit fabric, it is characterised in that: the fabric is the warp formed by inelastic yarn and elastomeric yarn
Tricot, and wherein the content of elastomeric yarn is not less than 20%；Under natural tension-free state, elastomeric yarn forms coil
The angle formed into and out of underlap is 20~100 °；Under the horizontal tension active state of 0~14.7N, elastomeric yarn forms line
The angle of circle formed into and out of underlap is 10~80 °；Under the longitudinal tension force active state of 0~14.7N, elastomeric yarn is linear
The angle formed into and out of underlap at coil is 50~150 °.
2. easily de- swimming suit fabric according to claim 1, it is characterised in that: the inelastic yarn is ordinary polyester yarn
Line or modified dacron yarn.
3. easily de- swimming suit fabric according to claim 2, it is characterised in that: the inelastic yarn be fiber number be 20~
The cation-dyeable type modified dacron yarn of 300 daniers.
4. easily de- swimming suit fabric according to claim 1, it is characterised in that: the elastomeric yarn is spandex.
5. easily de- swimming suit fabric according to claim 4, it is characterised in that: the elastomeric yarn be fiber number be 20~
The resilient flexible spandex of 300 daniers.
6. easily de- swimming suit fabric according to claim 1, it is characterised in that: under natural tension-free state, elastomeric yarn
It is 50~80 ° that line, which forms the angled into and out of underlap institute of coil,.
7. easily de- swimming suit fabric according to claim 1, it is characterised in that: act on shape in the horizontal tension of 0~14.7N
Under state, the angle formed into and out of underlap that elastomeric yarn forms coil is 30~70 °.
8. easily de- swimming suit fabric according to claim 1, it is characterised in that: act on shape in the longitudinal tension force of 0~14.7N
Under state, the angle formed into and out of underlap that elastomeric yarn forms coil is 80~120 °.
9. easily de- swimming suit fabric according to claim 1, it is characterised in that: the fabric grammes per square metre is 200~500g/m2,
Permeation-proof rate is 98% or more.
10. easily de- swimming suit fabric according to claim 1, it is characterised in that: the fabric is after water repellent is processed
It obtains, under AATCC-22 method test condition, fabric water repellency is 90 points or more.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510528252.6A CN106480596B (en) | 2015-08-25 | 2015-08-25 | A kind of easily de- swimming suit fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510528252.6A CN106480596B (en) | 2015-08-25 | 2015-08-25 | A kind of easily de- swimming suit fabric |
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| CN106480596B true CN106480596B (en) | 2019-06-25 |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101338480A (en) * | 2008-06-04 | 2009-01-07 | 海宁德俊织染集团有限公司 | Fabrication technology of face fabric |
| US20120297840A1 (en) * | 2011-05-24 | 2012-11-29 | Solid Ally International Limited | Warp knitted fabric and method of manufacturing the same |
| CN103859666A (en) * | 2012-12-14 | 2014-06-18 | 东丽纤维研究所（中国）有限公司 | Fabric for knitted jacket |
| CN203393393U (en) * | 2013-07-25 | 2014-01-15 | 浙江德俊新材料有限公司 | Bar-warp knitted swimwear fabric |
| CN203846228U (en) * | 2014-04-09 | 2014-09-24 | 汕头市润海实业有限公司 | Warp knitted fabric with smooth surface |
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