CN217438394U - Overspeed dry single-side weft-knitted elastic fabric - Google Patents
Overspeed dry single-side weft-knitted elastic fabric Download PDFInfo
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- CN217438394U CN217438394U CN202123315595.4U CN202123315595U CN217438394U CN 217438394 U CN217438394 U CN 217438394U CN 202123315595 U CN202123315595 U CN 202123315595U CN 217438394 U CN217438394 U CN 217438394U
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Abstract
The utility model relates to an overspeed dry single face weft knitting elastic fabric, include the fabric body of weaving by face yarn and bottom yarn and forming, the fabric body includes the protruding course that adopts plating plain weave and the pinhole course of weaving in turn by loop-forming coil and tucking coil and forming, the face yarn adopts the covering yarn, the covering yarn includes that cortex and hygroscopicity are superior to the sandwich layer of cortex. The utility model discloses feel cotton gentle, have the pinhole structure, the gas permeability is good to, adopt the covering yarn of compriseing two kinds of different hydrophilicity yarns, can take place different curls because of the hygroscopicity difference when absorbing water, thereby form the hole, can effectively improve evaporation efficiency, shorten surface fabric drying time.
Description
Technical Field
The utility model relates to a knitted fabric technical field, concretely relates to hypervelocity is dry single face weft knitting elastic fabric.
Background
The evaporation rate requirement specified in the national standard GB/T21655.1 of moisture-absorbing and sweat-releasing fabric is 0.18 after washing before washing, in order to improve the wearing comfort during sports, many sports brands improve the standard requirement of the fabric evaporation rate to more than 0.2, which solves part of problems, but with the heat of the sports market, the market competition is intensified, and the current technology can not meet the requirement of consumers on the quick-drying performance of clothes. Aiming at the problem, the scheme aims to research out a novel ultra-fast drying fabric, and on the premise of meeting other suction and discharge indexes, the novel ultra-fast drying fabric can greatly improve the evaporation rate and shorten the drying time of clothes of people after sports, thereby greatly improving the wearing comfort of the fabric.
SUMMERY OF THE UTILITY MODEL
The utility model aims at above weak point, provide a feel cotton gentle, have the pinhole structure, the gas permeability is good to, adopt the covering yarn of compriseing two kinds of different hydrophilicity yarns, can take place different curls because of the hygroscopicity difference when absorbing water, thereby form the hole, can effectively improve evaporation efficiency, shorten surface fabric drying time's the dry single face weft-knitted elastic fabric of hypervelocity.
The utility model provides a scheme that technical problem adopted is: an overspeed dry single-sided weft-knitted elastic fabric comprises a fabric body woven by surface yarns and bottom yarns, wherein the fabric body comprises raised courses adopting plating plain weave and pin-hole courses formed by alternately weaving loop forming coils and loop collecting coils, the surface yarns adopt covering yarns, and the covering yarns comprise a leather layer and a core layer with moisture absorption better than that of the leather layer.
Furthermore, in order to form a structure with different hygroscopicity of the core layer and the skin layer of the core-spun yarn, the hygroscopicity of the skin layer is weaker than that of the core layer, so that moisture is locked in the core layer of the veil, and meanwhile, a large gap positioned on the surface layer of the fabric is formed between the core layer and the skin layer, so that air circulation is facilitated, the evaporation rate of the fabric is effectively improved, and overspeed drying is realized; the core-spun yarn is 100D/96F core-spun bi-component elastic yarn, the skin layer is PET yarn, and the core layer is PBT yarn.
Furthermore, in order to ensure that the core-spun yarn has good water absorption and can form more pores for air to flow, thereby accelerating the evaporation rate of the fabric and realizing quick drying; the weight ratio of the skin layer to the core layer is 2:1-4: 1.
Furthermore, in order to twist the skin layer outside the core layer, the curl of the skin layer after water absorption is improved, the capillary effect of the yarn is enhanced, and the arc-shaped top of the skin layer slightly protrudes out of the surface of the fabric, so that the fabric feels soft and comfortable; the cortex is twisted around locating the sandwich layer periphery that 8 font structure is.
Furthermore, in order to ensure that the ground yarn is thin and light in weight, the woven fabric has a good light and thin effect; the bottom yarn adopts 50D/48F light net structure fine denier polyester filament.
Furthermore, in order to ensure the coloring effect of the ground yarns, the double-sided and double-color appearance style of the fabric is formed; the bottom yarn is made of cationic polyester filament.
Furthermore, in order to ensure the tightness and elasticity of the fabric, the fabric has excellent elastic resilience and soft hand feeling; plating proportion face yarn of the plating plain weave: the base yarn is 3:1-2: 1.
Furthermore, the raised courses are plaited plain weave, the pinhole courses form pinholes through alternate arrangement of the loop-forming coils and the loop-forming coils, concave-convex horizontal stripe pinhole appearances are formed on the inner side surfaces of the fabrics, and because the surface yarns and the bottom yarns respectively adopt 100D/96F core-spun bi-component elastic yarns and 50D/48F fine denier light network structure polyester filaments, the different moisture diffusibility of the two yarns form humidity difference, so that moisture can continuously and rapidly permeate to the surface along the thickness direction of the fabrics, and the sunken pinhole weave is convenient for air circulation between skin and clothes, and improves the evaporation speed of sweat; the protruding horizontal row has four, and four protruding horizontal rows set up in succession, the pinhole horizontal row has one, the pinhole horizontal row is located between four consecutive protruding horizontal rows.
Furthermore, in order to ensure that the fabric has light weight and is comfortable to wear; the square meter gram weight of the overspeed dry single-side weft-knitted elastic fabric is 130-140g/m 2 。
Compare prior art, the utility model has the advantages of it is following:
(1) the utility model discloses protruding course is plating plain weave, and the pinhole course forms the pinhole through looping coil and tucking coil setting in turn, protruding course and pinhole course configuration in turn, not only form unsmooth horizontal bar pinhole outward appearance on the fabric inboard surface, and because face yarn and bottom yarn adopt 100D/96F covering bi-component elastic yarn and 50D/48F fine denier light network structure polyester filament respectively, the different moisture diffusivity of two kinds of yarns forms the humidity difference, be convenient for moisture to permeate to the surface rapidly constantly along fabric thickness direction, and, sunken pinhole weave is convenient for the circulation of air between skin and the clothing, improves the evaporation rate of sweat;
(2) the utility model discloses veil in plating plain weave selects for use covering elastic filament (PET cladding PBT), it has adopted 8 font cladding structures, form very big space between cortex and sandwich layer yarn, the PBT hygroscopicity is stronger than PET, when the surface fabric contacts moisture content, be absorbed by the PBT of core layer in a large number, and the PET of cortex is because the hygroscopicity is weaker than PBT, cause moisture content to be locked in the sandwich layer of veil like this, and because the big space between the skin core is located the surface fabric top layer and be convenient for the circulation of air, thereby can promote the evaporation rate of surface fabric to more than 2 times national standard, reach 0.36;
(3) the utility model discloses the cotton gentle comfortable, elasticity of sense of touch is good, adopts 100D 96F covering bi-component elastic yarn and 50D 48F light network structure fine denier polyester filament double-deck pad yarn to weave, and 8 font structure of covering yarn makes the top that the yarn is the arcuation slightly bulge on the surface fabric surface, feels cotton gentle comfortable, adopts 100D 96F covering bi-component elastic yarn as plating yarn plain weave's veil, makes the fabric backer inseparable, and the fabric is indulged, horizontal extensibility and elasticity are good;
(4) the utility model discloses have two-sided effect, the fabric one side is unsmooth horizontal bar exterior structure, and the fabric another side is plane pinhole structure, trades the bottom yarn in the plaiting plain weave for 100% cation dacron and weaves in turn, can also constitute two-sided double-colored appearance style.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention;
fig. 3 is a schematic view of the structure of the core spun yarn.
In the figure: 1-pinhole course; 2-convex horizontal rows; 3-face yarn; 301-cortex; 302-a core layer; 4-ground yarn; a-a high heel needle; b-low heel needle.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples:
example 1: as shown in fig. 1 and 3, the present embodiment provides a high-speed dry single-sided weft-knitted elastic fabric, which comprises a fabric body woven by a face yarn 3 and a bottom yarn 4, wherein the weight ratio of the face yarn 3 to the bottom yarn 4 is 3:1-2:1, and the optimal weight ratio of the face yarn 3 to the bottom yarn 4 is 50D/48F ultra-fine denier polyester filament: 100D/96F core spun bicomponent elastic yarn 37.7: 62.3, the fabric body includes the protruding course 2 that adopts plating plain weave and the pinhole course 1 that is woven in turn by loop-forming coil and tucking coil and forms, and protruding course 2 is woven by face yarn 3 and base yarn 4 and is formed, and pinhole course 1 is woven by base yarn 4 and forms, face yarn 3 adopts covering yarn, covering yarn includes cortex 301 and the hygroscopicity is superior to the sandwich layer 302 of cortex 301.
In the embodiment, in order to form a structure that the core layer 302 and the skin layer 301 of the core-spun yarn have different hygroscopicity, and the hygroscopicity of the skin layer 301 is weaker than that of the core layer 302, so as to ensure that moisture is locked in the core layer 302 of the face yarn, and meanwhile, a large gap positioned on the surface layer of the fabric is formed between the core layer 302 and the skin layer 301, so that air circulation is facilitated, the evaporation rate of the fabric is effectively improved, and ultra-speed drying is realized; the core-spun yarn is 100D/96F core-spun bi-component elastic yarn, the skin layer 301 is PET yarn, and the core layer 302 is PBT yarn.
In the embodiment, in order to ensure that the core-spun yarn has good water absorption and can form more pores for air to flow, the evaporation rate of the fabric is increased, and quick drying is realized; the weight ratio of the skin layer 301 to the core layer 302 is 2:1-4: 1.
In this embodiment, in order to twist the skin layer 301 outside the core layer 302, the curl of the skin layer 301 after absorbing water is improved, the capillary effect of the yarn is enhanced, and the arc-shaped top of the skin layer 301 protrudes slightly on the surface of the fabric, so that the fabric feels soft and comfortable; the skin layer 301 is twisted and wound around the periphery of the core layer 302 in an 8-shaped structure.
In the embodiment, in order to ensure that the ground yarn is thin and light in weight, the woven fabric is ensured to have a better light and thin effect; the bottom yarn 4 adopts 50D/48F light net structure fine denier polyester filament.
In the embodiment, in order to ensure the tightness and elasticity of the fabric, the fabric has excellent elastic resilience and soft hand feeling; plating proportion face yarn 3 of the plating plain weave: the bottom yarn 4 is 3:1-2:1, and the surface yarn with the optimal proportion is as follows: the ground yarn is 2: 1.
In the embodiment, the raised courses 2 are plaited plain weave, the pin holes are formed in the pin hole courses 1 through the alternative arrangement of loop forming coils and loop collecting coils, so that the appearance of concave-convex horizontal stripe pin holes is formed on the inner side surface of the fabric, and because the surface yarns 3 and the bottom yarns 4 respectively adopt 100D/96F core-spun bi-component elastic yarns and 50D/48F fine denier light network structure polyester filaments, the different moisture diffusivities of the two yarns form a humidity difference, so that moisture can continuously and rapidly permeate to the surface along the thickness direction of the fabric, and the sunken pin hole weave is convenient for the air circulation between the skin and the clothes, so that the evaporation speed of sweat is improved; protruding horizontal row 2 has four, and four protruding horizontal rows 2 set up in succession, pinhole horizontal row 1 has one, pinhole horizontal row 1 is located between the protruding horizontal row 2 of adjacent four consecutive tracks.
Example 2: as shown in fig. 2, the present embodiment provides an ultra-dry single-sided weft-knitted elastic fabric, which includes a fabric body woven by a face yarn 3 and a ground yarn 4, the fabric body includes raised courses 2 using a plaited plain weave and pin courses 1 alternately woven by loop stitches and loop stitches, the face yarn 5 uses a core-spun yarn, and the core-spun yarn includes a skin layer 301 and a core layer 302 having a moisture absorption property superior to that of the skin layer 301.
Different from embodiment 1, the protruding course 2 and the pinhole course 1 of this embodiment are all provided one, and protruding course 2 and pinhole course 1 set up in turn, both had plating plain weave, had the pinhole structure again to guarantee that the fabric has pinhole form space, supply the circulation of air, thereby improve fabric drying speed. Additionally, the utility model discloses not limited to protruding rank 2 and only set up one or set up four in succession, also can set up twice or five in succession to present different outward appearance effects.
In the embodiment, in order to form a structure that the core layer 302 and the skin layer 301 of the core-spun yarn have different hygroscopicity, and the moisture absorptivity of the skin layer 301 is weaker than that of the core layer 302, so as to ensure that moisture is locked in the core layer 302 of the face yarn 3, and meanwhile, a large gap positioned on the surface layer of the fabric is formed between the core layer 302 and the skin layer 301, so that air circulation is facilitated, the evaporation rate of the fabric is effectively improved, and ultra-speed drying is realized; the core-spun yarn is 100D/96F core-spun bi-component elastic yarn, the skin layer 301 is PET yarn, and the core layer 302 is PBT yarn.
In the embodiment, in order to ensure that the core-spun yarn has good water absorption and can form more pores for air to flow, the evaporation rate of the fabric is increased, and quick drying is realized; the weight ratio of the skin layer 301 to the core layer 302 is 2:1-4: 1.
In this embodiment, in order to twist the skin layer 301 outside the core layer 302, the curl of the skin layer 301 after absorbing water is improved, the capillary effect of the yarn is enhanced, and the arc-shaped top of the skin layer 301 protrudes slightly on the surface of the fabric, so that the fabric feels soft and comfortable; the skin layer 301 is twisted and wound around the periphery of the core layer 302 in an 8-shaped structure.
In the embodiment, in order to ensure that the ground yarn is thin and light in weight, the woven fabric is ensured to have a better light and thin effect; the bottom yarn 4 adopts 50D/48F light net structure fine denier polyester filament.
In the embodiment, in order to ensure the tightness and elasticity of the fabric, the fabric has excellent elastic resilience and soft hand feeling; plating proportion face yarn 3 of the plating plain weave: the bottom yarn 4 is 3:1-2:1, and the face yarn 3 in the optimal proportion: the ground yarn 4 is 2: 1.
Example 3: the embodiment provides an ultra-dry single-side weft-knitted elastic fabric, which comprises a fabric body woven by a face yarn 3 and a bottom yarn 4, wherein the fabric body comprises a raised course 2 adopting a plaiting plain weave and a pin-hole course 1 formed by alternately weaving a loop coil and a loop coil, the face yarn 3 adopts a core-spun yarn, and the core-spun yarn comprises a skin layer 301 and a core layer 302 with better hygroscopicity than the skin layer 301.
Different from the embodiment 1, the ground yarn 4 in the embodiment adopts the cationic polyester filament yarn, the cationic polyester filament yarn and the 100D/96F core-spun bi-component elastic yarn are alternately woven, and the characteristics of good color fastness, bright color and the like of cationic fiber dyeing are utilized to form the appearance style of double-sided and double-color of the fabric.
In the embodiment, in order to form a structure that the core layer 302 and the skin layer 301 of the core-spun yarn have different hygroscopicity, and the hygroscopicity of the skin layer 301 is weaker than that of the core layer 302, so as to ensure that moisture is locked in the core layer 302 of the face yarn, and meanwhile, a large gap positioned on the surface layer of the fabric is formed between the core layer 302 and the skin layer 301, so that air circulation is facilitated, the evaporation rate of the fabric is effectively improved, and ultra-speed drying is realized; the core-spun yarn is 100D/96F core-spun bi-component elastic yarn, the skin layer 301 is PET yarn, and the core layer 302 is PBT yarn.
In the embodiment, in order to ensure that the core-spun yarn has good water absorption and can form more pores for air to flow, the evaporation rate of the fabric is increased, and quick drying is realized; the weight ratio of the skin layer 301 to the core layer 302 is 2:1-4: 1.
In the embodiment, in order to twist the skin layer 301 outside the core layer 302, the curl of the skin layer 301 after absorbing water is improved, the capillary effect of the yarn is enhanced, and the arc-shaped top of the skin layer 301 is slightly protruded on the surface of the fabric, so that the fabric feels soft and comfortable; the skin layer 301 is twisted and wound on the periphery of the core layer 302 in an 8-shaped structure.
In the embodiment, in order to ensure the tightness and elasticity of the fabric, the fabric has excellent elastic resilience and soft hand feeling; plating proportion face yarn 3 of the plating plain weave: the bottom yarn 4 is 3:1-2:1, and the face yarn 3 in the optimal proportion: the ground yarn 4 is 2: 1.
In the embodiment, the raised courses 2 are plaited plain weave, the pinhole courses 1 are alternately arranged by the loop-forming coils and the tucking coils to form pinholes, so that the appearance of concave-convex horizontal stripe pinholes is formed on the inner surface of the fabric, and because the surface yarns 3 and the bottom yarns 4 respectively adopt 100D/96F core-spun bi-component elastic yarns and cationic polyester filaments, the different moisture diffusibility of the two yarns forms humidity difference, so that moisture can continuously and rapidly permeate to the surface along the thickness direction of the fabric, and the sunken pinhole weave is convenient for air circulation between skin and clothes, so that the evaporation speed of sweat is increased; protruding rank 2 has four, and four protruding ranks 2 set up in succession, pinhole rank 1 has one, pinhole rank 1 locates between the protruding rank 2 of adjacent continuous four.
Example 4: a production method of an overspeed dry single-side weft-knitted elastic fabric comprises a knitting and weaving process and a post-finishing process,
the knitting method of the knitting and weaving process comprises the following steps: selecting 50D/48F fine denier light network structure polyester filament and 100D/96F core-spun bi-component elastic yarn as raw materials, wherein the weight ratio of the used yarns of the face yarn 3 and the bottom yarn 4 is 62.3:37.7, and weaving by adopting a single-side 2-needle-path circular weft knitting machine;
wherein a minimum repeat of one repeat constituting the ultrarapid dry single-sided weft-knitted elastic fabric is 2 wales x 5 courses, wherein: 2 longitudinal rows are formed by arranging 2 needle tracks and 2 cylinder needles, 5 transverse rows are formed by arranging 5 loops around the cylinder,
the threading mode of the 1 complete-weave 5-path looping system is as follows: the No. 1 way passes through 50D/48F superfine denier polyester filaments, the No. 2, 3, 4 and 5 ways pass through 100D/96F core-spun bicomponent elastic yarns and 50D/48F superfine denier polyester filaments;
the triangle configuration mode of 1 completely organized 5-path looping system is as follows: the 1 st way of cylinder needle A is correspondingly tucked, the cylinder needle B is correspondingly looped, and the 2 nd, 3 rd, 4 th and 5 th ways of cylinder needle A and cylinder needle B are correspondingly looped;
table 1 is a diagram of 1 repeating triangle and cross-over configuration:
TABLE 1 triangular and threading layout
| |
1 | 2 | 3 | 4 | 5 |
| |
2 | 1+2 | 1+2 | 1+2 | 1+2 |
| Needle cylinder triangle A | ∩ | Δ | Δ | Δ | Δ |
| Needle cylinder triangle B | Δ | Δ | Δ | Δ | Δ |
Wherein: the threading configuration is correspondingly as follows: 1 for 100D/96F core spun bicomponent elastomeric yarn, 2 for 50D/48F ultra fine denier polyester filament; triangle configuration notation: a represents a high-heel needle, B represents a low-heel needle, "Δ" represents cylinder needle looping, and "D" represents cylinder needle tucking;
wherein the average length of the 100D/96F core-spun bicomponent elastic yarn in each 100 loops in the ultra-quick-dry single-sided weft-knitted elastic fabric is 25.8cm, and the average length of the 50D/48F superfine denier polyester filament in each 100 loops in the ultra-quick-dry single-sided weft-knitted elastic fabric is 25 cm;
transverse density of blank fabric: 73 wales/5 cm, longitudinal density: 156 course/5 cm, square meter grammage: 110g/m2, the width of the prepared smooth blank fabric is 176cm, and the square meter grammage of the fabric is 140g/m 2;
the post-finishing process comprises the following steps: open width water washing → cloth arrangement → relaxation → boiling shrinkage → dehydration → pre-shaping → edge stitching → dyeing → reduction washing → acid washing → cold washing → dehydration → manual edge removal → open width cloth arrangement → shaping → finished product inspection and detection,
wherein, the boiling shrinkage process comprises the following steps: injecting cold water into a cylinder of a dyeing machine according to a bath ratio of 1:10-12, injecting 3746B accounting for 0.5 percent of the weight of the fabric and TF129K accounting for 0.2 percent of the weight of the fabric into the cylinder, heating the aqueous solution and the fabric in the dyeing machine to 80 ℃, preserving the temperature for 10 minutes, and overflowing and washing the aqueous solution and the fabric to below 40 ℃ for draining;
the pre-setting process comprises the following steps: presetting by a setting machine, adding padding liquid, wherein the padding liquid adopts clear water, and controlling the temperature at 170 ℃;
the dyeing process comprises the following steps: injecting cold water into a cylinder of a dyeing machine according to a bath ratio of 1:10-12, putting the fabric into the cylinder for circulating operation, injecting 3746B accounting for 0.5 percent of the weight of the fabric and a softening agent in the bath accounting for 0.5 percent of the weight of the fabric into the cylinder of the dyeing machine from an additional cylinder of the dyeing machine, then injecting disperse dye into the cylinder of the dyeing machine, operating for 5 minutes, heating to 130 ℃, preserving heat, overflowing and washing to 60 ℃ or below, and discharging liquid;
acid washing process: injecting cold water into a cylinder of a dyeing machine according to a bath ratio of 1:10-12, heating the aqueous solution and the fabric in the dyeing machine to 60 ℃ at a speed of 3.0 ℃/min, preserving heat for 10 minutes, and discharging liquid;
forming and shaping process: shaping by a shaping machine, adding padding liquid, adopting clear water, and controlling the temperature at 150 ℃.
In the embodiment, in order to form a structure that the core layer 302 and the skin layer 301 of the core-spun yarn have different hygroscopicity, and the hygroscopicity of the skin layer 301 is weaker than that of the core layer 302, so as to ensure that moisture is locked in the core layer 302 of the face yarn, and meanwhile, a large gap positioned on the surface layer of the fabric is formed between the core layer 302 and the skin layer 301, so that air circulation is facilitated, the evaporation rate of the fabric is effectively improved, and ultra-speed drying is realized; the 100D/96F core-spun bi-component elastic yarn comprises a skin layer 301 and a core layer 302 with better hygroscopicity than the skin layer 301, wherein the skin layer 301 is PET yarn, the core layer 302 is PBT yarn, the skin layer 301 is wound around the periphery of the core layer 302 in an 8-shaped structure, and the weight ratio of the skin layer 301 to the core layer 302 is 2:1-4: 1.
The ultra-fast dry single-sided weft-knitted elastic fabric produced by the method is tested with reference to standards such as GB/T21655.2-2008 textile moisture absorption quick-drying assessment, GB/T5453-1997 textile fabric air permeability determination, GB/T4802.1-2008, textile fuzzing and pilling performance determination E method and the like before washing and after 5 times of water washing, wicking height, water absorption, dropping water diffusion time and other moisture absorption performances, evaporation rate quick-drying performance, anti-fuzzing and pilling grade and the like, and the test results are shown in Table 2 (wherein L is the longitudinal direction of the fabric, and W is the transverse direction of the fabric).
Table 2 fabric performance test results
The above-mentioned preferred embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (6)
1. An overspeed dry single-side weft-knitted elastic fabric, which is characterized in that: including weaving the fabric body that forms by face yarn and bottom yarn, the fabric body includes the protruding course that adopts plaiting plain weave and the pinhole course that forms of weaving in turn by loop-forming coil and tucking coil, the face yarn adopts covering yarn, covering yarn includes the cortex and the hygroscopicity is superior to the sandwich layer of cortex.
2. The overdried single-sided weft-knitted elastic fabric according to claim 1, characterized in that: the core-spun yarn is made of 100D/96F core-spun bi-component elastic yarn, the skin layer is made of PET yarn, and the core layer is made of PBT yarn.
3. The overdried single-sided weft-knitted elastic fabric according to claim 1, characterized in that: the cortex is twisted around locating the sandwich layer periphery for 8 font.
4. The overdried single-sided weft-knitted elastic fabric according to claim 1, characterized in that: the bottom yarn adopts 50D/48F light net structure fine denier polyester filament.
5. The overdried single-sided weft-knitted elastic fabric according to claim 1, characterized in that: the protruding transverse row has four, and four protruding transverse rows set up in succession, the pinhole transverse row has one, the pinhole transverse row is located between the four consecutive protruding transverse rows.
6. The overdried single-sided weft-knitted elastic fabric according to claim 1, characterized in that: the square meter gram weight of the overspeed dry single-side weft-knitted elastic fabric is 130-140g/m 2 。
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| CN114395852A (en) * | 2021-12-27 | 2022-04-26 | 泉州海天材料科技股份有限公司 | Overspeed dry single-side weft-knitted elastic fabric and production method thereof |
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| CN114395852A (en) * | 2021-12-27 | 2022-04-26 | 泉州海天材料科技股份有限公司 | Overspeed dry single-side weft-knitted elastic fabric and production method thereof |
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