CN113846407A - Swimsuit fabric with weft-knitted single-face stair structure and production method thereof - Google Patents
Swimsuit fabric with weft-knitted single-face stair structure and production method thereof Download PDFInfo
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- CN113846407A CN113846407A CN202111162771.7A CN202111162771A CN113846407A CN 113846407 A CN113846407 A CN 113846407A CN 202111162771 A CN202111162771 A CN 202111162771A CN 113846407 A CN113846407 A CN 113846407A
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- stair
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- weft
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- 239000004744 fabric Substances 0.000 title claims abstract description 82
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000004677 Nylon Substances 0.000 claims abstract description 18
- 229920001778 nylon Polymers 0.000 claims abstract description 18
- 238000009940 knitting Methods 0.000 claims abstract description 16
- 229920002334 Spandex Polymers 0.000 claims abstract description 15
- 239000004759 spandex Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/102—Patterned fabrics or articles with stitch pattern
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/12—Patterned fabrics or articles characterised by thread material
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/18—Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/061—Load-responsive characteristics elastic
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Of Fabric (AREA)
Abstract
The invention discloses a weft-knitted single-face stair-structure swimsuit fabric which comprises a fabric body, wherein the fabric body comprises a plain weave layer and a stair layer, the stair layer is arranged on one side of the plain weave layer, the plain weave layer adopts a 7-way 2-needle full-out arrangement mode, the stair layer adopts an 11-way 1-out 1-flat arrangement mode, and the plain weave layer and the stair layer both adopt 70D/48F high-elastic matte regenerated nylon DTY and 20D spandex as lining yarns. The production method of the fabric comprises the steps of knitting the fabric body in a selected circular knitting machine according to a needle arrangement mode, a doffing mode and a yarn feeding amount to obtain the fabric body. The plain layer and the stair layer are both made of 70D/48F high-elastic matte regenerated nylon DTY, so that the fabric body has high elasticity and high network points, and further, the sun-proof performance is good while the low gram weight is kept; the 20D spandex is used as the lining yarn, so that the production stability, high elasticity and high resilience are ensured, and the longitudinal and transverse stretching of the single-face stair layer fabric can reach 100-150%.
Description
Technical Field
The invention belongs to swimsuit cloth and a related production method, and particularly relates to swimsuit fabric with a weft-knitted single-face stair structure and a production method thereof.
Background
At present, the swimsuit in the market is mainly of double-sided and rib-like structures, and the lines of the swimsuit are like stair-like fabrics; the stair fabric with double-sided and rib structures is influenced by the structural characteristics of machines and products, the single machine yield is low, and the fabric is expensive; and the double-sided rib stair fabric is relatively thick and heavy, and the gram weight basically reaches 350g/m2Above, the air permeability is not good and the clothes are heavy; in addition, the double-sided and rib type stair fabrics are limited by the structure, and the stretching elasticity and the restoring performance are not good.
Disclosure of Invention
The invention aims to provide a swimsuit fabric with a weft-knitted single-sided stair structure and a production method thereof, which can solve at least one of the problems.
According to one aspect of the invention, the swimsuit fabric with the weft-knitted single-face stair structure comprises a fabric body, wherein the fabric body comprises a plain layer and a stair layer, the stair layer is arranged on one side of the plain layer, the plain layer adopts a 7-path 2-needle full-out arrangement mode, the stair layer adopts an 11-path 1-out-1-plane arrangement mode, and the plain layer and the stair layer both adopt 70D/48F high-elastic matte regenerated nylon DTY and 20D spandex as lining yarns.
The invention has the beneficial effects that: the plain-weave layer and the stair layer are both made of 70D/48F high-elastic matte regenerated nylon DTY, so that the fabric body has high elasticity and high network points, the stair height and the filling power of the double-sided rib-weave stair fabric in the prior art can be achieved, and the sun-proof performance is good while the low gram weight is kept; the 20D spandex is used as the lining yarn, so that the production stability, high elasticity and high resilience are ensured, and the longitudinal and transverse stretching of the single-face stair layer fabric can reach 100-150%. By adopting the arrangement mode that the plain weave layer adopts 7 paths of 2 needles to go out completely and the arrangement mode that the stair layer adopts 11 paths of 1 to go out 1 to be flat, the problems of cloth cover snagging and snagging caused by continuous needles not going out of the stair layer can be thoroughly solved.
In some embodiments, the triangular arrangement of the fabric body is 18 cycles per cycle, and the knitting structure of the fabric body is 12/2 needles per cycle. Therefore, the fabric body can be conveniently woven, and the single machine yield of the fabric body is improved.
In some embodiments, the doffing mode of the fabric body is 70D/48F high-elastic matte regenerated nylon DTY and 20D spandex which fall in a range of 1F-18F. Therefore, the fabric body can be effectively ensured to have high elasticity and high resilience.
In some embodiments, the yarn feeding amount when the fabric body is knitted adopts 100 needles: the length of the 1-7 paths of stair layers 70D/48F high-elastic matte regenerated nylon DTY is 25cm, the length of the 8-18 paths of plain layers 70D/48F high-elastic matte regenerated nylon DTY is 18cm, and the length of all paths of backing yarns 20D spandex is 8.4 cm. Therefore, the yarn feeding amount can meet the requirement that the longitudinal and transverse stretching of the fabric body can reach 100-150%.
According to another aspect of the invention, a production method of the fabric of the swimsuit with the weft-knitted single-face stair structure is provided, which comprises the following steps:
s1, selecting a single-sided circular knitting machine with 28 needles and 34 inches for 108 paths;
and S2, knitting the fabric body in the selected circular knitting machine according to the needle arrangement mode, the doffing mode and the yarn feeding amount to obtain the fabric body.
The fabric body obtained by the production method can greatly improve the output of a single machine, and can improve the output of the single machine to about four times of that of a double-sided rib stair-like fabric; meanwhile, the 70D/48F high-elastic matte regenerated nylon DTY is a basis for making the effect of the single-sided stair-like fabric, and the high-elastic characteristic of the DTY can reach the height and the filling power of the double-sided rib stair fabric, so that the DTY can achieve good sun-proof performance while keeping low gram weight; in addition, the fabric has higher network degree, and the network points reach 180 +/-10% per meter, so that the problem of cloth cover yarn hooking caused by continuous needle-out of a single-face stair structure is solved; the 20D spandex is selected as the backing yarn, so that the production stability, high elasticity and high resilience are ensured.
Drawings
FIG. 1 is a triangular weaving process diagram of the fabric of the weft-knitted single-face stair-structured swimsuit.
Fig. 2 is a schematic diagram of a weaving structure of the fabric of the weft-knitted single-face stair-structured swimsuit.
Fig. 3 is an appearance view of the fabric of the weft-knitted single-face stair-structured swimsuit.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1 to 3. Weft knitting single face stair structure swimsuit surface fabric, including the surface fabric body, the surface fabric body includes flat line layer and stair layer, and one side on flat line layer is located to the stair layer, and the plain weave layer adopts the arrangement that 7 way 2 needles were all gone out, and the stair layer adopts the 1 out 1 flat arrangement of 11 ways, and the plain weave layer and stair layer all select for use 70D 48F high-elastic matte regeneration polyamide fibre DTY (Draw Texturing Yarn), and 20D spandex is as the backing Yarn.
The plain-weave layer and the stair layer are both made of 70D/48F high-elastic matte regenerated nylon DTY, so that the fabric body has high elasticity and high network points, the stair height and the filling power of the double-sided rib-weave stair fabric in the prior art can be achieved, and the sun-proof performance is good while the low gram weight is kept; the 20D spandex is used as the lining yarn, so that the production stability, high elasticity and high resilience are ensured, and the longitudinal and transverse stretching of the single-face stair layer fabric can reach 100-150%. By adopting the arrangement mode that the plain weave layer adopts 7 paths of 2 needles to go out completely and the arrangement mode that the stair layer adopts 11 paths of 1 to go out 1 to be flat, the problems of cloth cover snagging and snagging caused by continuous needles not going out of the stair layer can be thoroughly solved.
The triangular arrangement mode of the fabric body is 18 paths and one circulation (as shown in figure 1), and the knitting structure of the fabric body is 12/2 needles in total and one circulation (as shown in figure 2).
The doffing mode of the fabric body is that 70D/48F high-elastic matte regenerated nylon DTY and 20D spandex fall in 1F-18F mode.
The yarn feeding amount during the fabric body knitting adopts 100 needles: the length of the 1-7 paths of stair layers 70D/48F high-elastic matte regenerated nylon DTY is 25cm, the length of the 8-18 paths of plain layers 70D/48F high-elastic matte regenerated nylon DTY is 18cm, and the length of all paths of backing yarns 20D spandex is 8.4 cm.
The 70D/48F high-elastic matte regenerated nylon DTY filament is used as a basis for making the effect of a single-sided stair-like fabric, and the high-elastic characteristic of the filament can reach the height and the filling power of a double-sided rib stair fabric, so that the filament can achieve good sun-proof performance while keeping low gram weight; in addition, the fabric has higher network degree, and the network points reach 180 +/-10% per meter, so that the problem of cloth cover yarn hooking caused by continuous needle-out of a single-face stair structure is solved.
The production method of the swimsuit fabric with the weft-knitted single-face stair structure comprises the following steps:
s1, selecting a single-sided circular knitting machine with 28 needles and 34 inches for 108 paths;
and S2, knitting the fabric body in the selected circular knitting machine according to the needle arrangement mode, the doffing mode and the yarn feeding amount to obtain the fabric body.
Therefore, the specification of the finished fabric body obtained by the production method is 140cm x 230g/m2The fabric is kept at a low gram weight; by the production method, the weaving efficiency is high, and the output of a single machine can be improved to about four times of that of the double-sided rib stair-like fabric; meanwhile, the 70D/48F high-elastic matte regenerated nylon DTY is a basis for making the effect of the single-sided stair-like fabric, and the high-elastic characteristic of the DTY can reach the height and the filling power of the double-sided rib stair fabric, so that the DTY can achieve good sun-proof performance while keeping low gram weight; in addition, the fabric has higher network degree, and the network points reach 180 +/-10% per meter, so that the problem of cloth cover yarn hooking caused by continuous needle-out of a single-face stair structure is solved; the 20D spandex is selected as the backing yarn, so that the production stability, high elasticity and high resilience are ensured.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.
Claims (5)
1. The weft-knitted single-face stair-structure swimsuit fabric is characterized by comprising a fabric body, wherein the fabric body comprises a plain weave layer and a stair layer, the stair layer is arranged on one side of the plain weave layer, the plain weave layer adopts a 7-way 2-needle full-out arrangement mode, the stair layer adopts an 11-way 1-out 1-flat arrangement mode, and the plain weave layer and the stair layer both adopt 70D/48F high-elastic matte regenerated nylon DTY and 20D spandex as lining yarns.
2. The weft-knitted single-face stair-structure swimsuit fabric according to claim 1, wherein the fabric body is arranged in a triangular manner in 18 loops and is knitted in a 12/2-stitch-total loop.
3. The weft-knitted single-face stair-structure swimsuit fabric according to claim 2, wherein the doffing mode of the fabric body is 70D/48F high-elastic matte regenerated nylon DTY and 20D spandex which fall in a range of 1F to 18F.
4. The weft-knitted single-face stair-structure swimsuit fabric according to claim 3, wherein the yarn feeding amount in the fabric body knitting process is 100 needles: the length of the 1-7 paths of stair layers 70D/48F high-elastic matte regenerated nylon DTY is 25cm, the length of the 8-18 paths of plain layers 70D/48F high-elastic matte regenerated nylon DTY is 18cm, and the length of all paths of backing yarns 20D spandex is 8.4 cm.
5. The method for producing the weft-knitted single-face stair-structure swimsuit fabric of claim 4, characterized by comprising the following steps:
s1, selecting a single-sided circular knitting machine with 28 needles and 34 inches for 108 paths;
and S2, knitting the fabric body in the selected circular knitting machine according to the needle arrangement mode, the doffing mode and the yarn feeding amount to obtain the fabric body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111162771.7A CN113846407A (en) | 2021-09-30 | 2021-09-30 | Swimsuit fabric with weft-knitted single-face stair structure and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111162771.7A CN113846407A (en) | 2021-09-30 | 2021-09-30 | Swimsuit fabric with weft-knitted single-face stair structure and production method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113846407A true CN113846407A (en) | 2021-12-28 |
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| CN202111162771.7A Pending CN113846407A (en) | 2021-09-30 | 2021-09-30 | Swimsuit fabric with weft-knitted single-face stair structure and production method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114934348A (en) * | 2022-06-02 | 2022-08-23 | 广东德润纺织有限公司 | Weft-knitted double-sided ice and snow race speed type groove knitted fabric |
| CN115384148A (en) * | 2022-08-10 | 2022-11-25 | 广东德润纺织有限公司 | Weft-knitted single-sided structure ultrahigh-recovery uniform-weight fabric and preparation method thereof |
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| JP2011157634A (en) * | 2010-01-29 | 2011-08-18 | Mitsubishi Rayon Textile Co Ltd | Woven or knitted fabric and clothing containing the woven or knitted fabric |
| CN108193359A (en) * | 2018-01-19 | 2018-06-22 | 江阴市德莱新面料有限公司 | The production method of horizontal stripe Modal elasticity single jersey |
| CN108708054A (en) * | 2018-06-07 | 2018-10-26 | 江苏聚杰微纤科技集团股份有限公司 | A kind of production method of weft knitting nylon single side pile fabric |
| CN112226889A (en) * | 2020-11-06 | 2021-01-15 | 广东德润纺织有限公司 | Weft-knitted single-side colorful color-changing sports fabric and production process |
| CN112267198A (en) * | 2020-11-06 | 2021-01-26 | 广东德润纺织有限公司 | Weft-knitted rib-structured regenerated environment-friendly instant-noodle swimsuit fabric and production process |
| CN212533299U (en) * | 2020-03-13 | 2021-02-12 | 浙江领汇实业有限公司 | Single-side knitted raised tissue fabric |
| CN113279123A (en) * | 2021-05-25 | 2021-08-20 | 福建华峰新材料有限公司 | Breathable stair cloth and manufacturing method and application thereof |
| CN216193120U (en) * | 2021-09-30 | 2022-04-05 | 广东德润纺织有限公司 | Swimsuit fabric with weft-knitted single-face stair structure |
-
2021
- 2021-09-30 CN CN202111162771.7A patent/CN113846407A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2011157634A (en) * | 2010-01-29 | 2011-08-18 | Mitsubishi Rayon Textile Co Ltd | Woven or knitted fabric and clothing containing the woven or knitted fabric |
| CN108193359A (en) * | 2018-01-19 | 2018-06-22 | 江阴市德莱新面料有限公司 | The production method of horizontal stripe Modal elasticity single jersey |
| CN108708054A (en) * | 2018-06-07 | 2018-10-26 | 江苏聚杰微纤科技集团股份有限公司 | A kind of production method of weft knitting nylon single side pile fabric |
| CN212533299U (en) * | 2020-03-13 | 2021-02-12 | 浙江领汇实业有限公司 | Single-side knitted raised tissue fabric |
| CN112226889A (en) * | 2020-11-06 | 2021-01-15 | 广东德润纺织有限公司 | Weft-knitted single-side colorful color-changing sports fabric and production process |
| CN112267198A (en) * | 2020-11-06 | 2021-01-26 | 广东德润纺织有限公司 | Weft-knitted rib-structured regenerated environment-friendly instant-noodle swimsuit fabric and production process |
| CN113279123A (en) * | 2021-05-25 | 2021-08-20 | 福建华峰新材料有限公司 | Breathable stair cloth and manufacturing method and application thereof |
| CN216193120U (en) * | 2021-09-30 | 2022-04-05 | 广东德润纺织有限公司 | Swimsuit fabric with weft-knitted single-face stair structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114934348A (en) * | 2022-06-02 | 2022-08-23 | 广东德润纺织有限公司 | Weft-knitted double-sided ice and snow race speed type groove knitted fabric |
| CN114934348B (en) * | 2022-06-02 | 2024-05-28 | 广东德润纺织有限公司 | Weft-knitted double-sided ice and snow racing groove-like knitted fabric |
| CN115384148A (en) * | 2022-08-10 | 2022-11-25 | 广东德润纺织有限公司 | Weft-knitted single-sided structure ultrahigh-recovery uniform-weight fabric and preparation method thereof |
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