CN202323318U - Elastic warp knitted fabric - Google Patents
Elastic warp knitted fabric Download PDFInfo
- Publication number
- CN202323318U CN202323318U CN2011204890305U CN201120489030U CN202323318U CN 202323318 U CN202323318 U CN 202323318U CN 2011204890305 U CN2011204890305 U CN 2011204890305U CN 201120489030 U CN201120489030 U CN 201120489030U CN 202323318 U CN202323318 U CN 202323318U
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- yarn
- lining body
- knitted fabric
- warp knitted
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Abstract
The utility model relates to the technical field of knitted fabrics, in particular to an elastic warp knitted fabric, which comprises a fabric body; the fabric body comprises three strands of yarns which are mutually interweaved; the three strands of yarns comprise a first yarn of a polyamide yarn made of a raw material of 20D/17F, a second yarn of a spandex yarn made of a raw material of 40D and a third yarn of a spandex yarn made of a raw material of 70D, wherein the first yarn is a looped structure unit; and both the second yarn and the third yarn are lining weft structure units. The elastic warp knitted fabric has the advantages of good elasticity, good flexibility and strong wearing comfort and conforms to the low carbon and environmental protection requirements of the modem society.
Description
Technical field
The utility model relates to the knit fabric technical field, particularly a kind of elasticity warp knitted fabric.
Background technology
Knitted structure; No matter is, can inweaves in warp-wise and broadwise and strengthen the lining yarn, strengthen that to serve as a contrast yarn can be that linear state is disposed in the fabric through the characteristics of compiling still weft knitting; Vertically strengthen title laying-in (or claiming 90 ° of laies) at fabric, strengthen in broadwise and claim inlaid thread (or claiming 0 ° of lay).Warp-knitted fabric mainly comprises two kinds of construction units, i.e. loop-forming structure and inlaid thread structure.Loop-forming structure representes that yarn makes the tissue of traversing formation coil before the pin; The inlaid thread structure representes that yarn makes the tissue of the traversing formation of needle back.
Quickening along with growth in the living standard, rhythm of life; People are increasingly high to the quality requirements of dress ornament; Existing warp-knitting weaving face fabric is used to produce next to the shin when using underwear, usually need add through compiling lining cloth to strengthen the elastic performance of product, has increased production process and production cost; And can not can't really meet comfortable effect from solving the elastic performance of weaving face fabric in essence.In addition, the flexibility of existing warp-knitting weaving face fabric is relatively poor, and knitting knitting fabric is accomplished the back needs auxiliary chemicals such as interpolation softener to carry out the soft processed in later stage usually, and contaminated environment can not satisfy the requirement of the low-carbon environment-friendly of modern society.
Summary of the invention
The purpose of the utility model is to provide to the deficiency of prior art that a kind of elastic performance is good, flexibility is good, and snugness of fit is strong, meets the elasticity warp knitted fabric that the low-carbon environment-friendly of modern society requires.
For realizing above-mentioned purpose, the utility model adopts following technical scheme.
A kind of elasticity warp knitted fabric is provided; Comprise the lining body; Said lining body comprises three strands of yarns that are interweaved; Said three strands of yarns comprise that raw material is second yarn of first yarn of the polyamide fibre yarn of 20D/17F, spandex yarn that raw material is 40D and the 3rd yarn of the spandex yarn that raw material is 70D, and said first yarn is the loop-forming structure unit, and said second yarn and the 3rd yarn are the inlaid thread construction unit.
Wherein, the cross section of the cross section of the cross section of said first yarn, second yarn and the 3rd yarn is all rounded.
Wherein, said first quality of yarn accounts for 66% of total fabric quality, and said second yarn and the 3rd quality of yarn account for 34% of total fabric quality.
Wherein, the door width of cloth of said lining body is 150cm, and the grammes per square metre of said lining body is 130g/m
2
Wherein, said lining body is rectangular.
Wherein, said lining body is the lining body with the flexible direction of bidirectional elastic.
Wherein, the front of said lining body is the reticulate pattern that is staggered to form by horizontal stripe and nicking.
Wherein, the lining body that forms of said lining body Wei You La Sheer type warp knitting machine 40E braiding.
Wherein, the front of said lining body is provided with the extinction printing layer.
The utility model beneficial effect is: the elasticity warp knitted fabric of the utility model; Comprise the lining body; Said lining body comprises three strands of yarns that are interweaved; Said three strands of yarns comprise that raw material is second yarn of first yarn of the polyamide fibre yarn of 20D/17F, spandex yarn that raw material is 40D and the 3rd yarn of the spandex yarn that raw material is 70D, and said first yarn is the loop-forming structure unit, and said second yarn and the 3rd yarn are the inlaid thread construction unit; The utlity model has that elastic performance is good, flexibility is good, snugness of fit is strong, meets the advantage that the low-carbon environment-friendly of modern society requires.
Description of drawings
Fig. 1 is the structural representation of a kind of elasticity warp knitted fabric of the utility model.
In Fig. 1, include:
1---lining body 11---, first yarn
12---second yarns 13---the 3rd yarn.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Embodiment one
As shown in Figure 1; The elasticity warp knitted fabric of the utility model; Comprise lining body 1, said lining body 1 comprises three strands of yarns that are interweaved, and said three strands of yarns comprise that raw material is second yarn 12 of first yarn 11 of the polyamide fibre yarn of 20D/17F, spandex yarn that raw material is 40D and the 3rd yarn 13 of the spandex yarn that raw material is 70D; Said first yarn 11 is the loop-forming structure unit, and said second yarn 12 and the 3rd yarn 13 are the inlaid thread construction unit.
Polyamide fiber (nylon fibre) is commonly called as nylon (Nylon), and its most outstanding advantage is that ABRASION RESISTANCE is higher than other all fibres, and is higher 10 times than cotton ABRASION RESISTANCE, higher 20 times than wool; When being stretched to 3-6%, elastic recovery rate can reach 100%; Can stand foldings up to ten thousand time and scratch and do not rupture, fatigue performance occupies first of the various fibers.
Spandex fibre (Polyurethane Fiber) is the abbreviation of polyurethanes elastomer, generally is written as PU, is a kind of copolymer of blocked, is made up of soft chain segment and hard segment in its copolymer long-chain.Gather vinegar or polyethers is divided into two verieties, polyester-type and polyether-type according to soft chain segment in the fibre structure.Spandex fibre has 400%～800% elongation usually, and elastic recovery is very good, elongation 50% o'clock, and relaxation shrinkage even surpass 99%.Spandex has chemical reagent resistance preferably, like acid and alkali-resistance, organic solvent, dry cleaning agent and bleaching agent etc.
The lining body 1 of the utility model adopts the superfine fibre warp-knitting to process, and meets the comfortable effect of subsides skin of underwear, has avoided the interpolation of chemical assistant, thereby has reached the effect of low-carbon environment-friendly.Utilize warp-knitting technology to combine the good characteristic of spandex yarn and polyamide fibre yarn, make the elasticity warp knitted fabric of the utility model have remarkable stretching, extension and contractile function, its flexibility is good; Elastic performance is good, and it is effective to paste skin, shows perfect curve; And sense comfortable and easy to wear is good, activity freely, just as second skin of human body; Do not lose shape or corrugate even can not relax yet through washing repeatedly; ABRASION RESISTANCE is strong, and can satisfy the modern and dress ornament is pursued trended towards naturalization, comfortableization, multiple demand such as functional, be desirable at present and one of high-grade clothing fabric.
The cross section of the cross section of first yarn 11 of present embodiment, the cross section of second yarn 12 and the 3rd yarn 13 is all rounded.The lining that the shape difference of yarn then weaves is different to the reflecting effect of gloss, and the lining body 1 of the utility model adopts circular yarn, and is soft to the reflecting effect of gloss, guarantees that lining body 1 glossiness of the utility model is good.
The quality of first yarn 11 of present embodiment accounts for 66% of total fabric quality, and the quality of said second yarn 12 and the 3rd yarn 13 accounts for 34% of total fabric quality, and promptly the content of polyamide fibre is 66%, and the content of spandex is 34%.Spandex content is the important quality index of warp-knitted face fabric, and spandex content also is that the content of the spandex of the elasticity warp knitted fabric of the utility model is 34% to the maximum factor of lining elasticity effect; The content of polyamide fibre is 66%; Elastic performance is good, and resilience is effective, and human body sense comfortable and easy to wear is strong.
The door width of cloth of the lining body 1 of present embodiment is 150cm, and the grammes per square metre of said lining body 1 is 130g/m
2, satisfying the needs of production and processing, the product fabric quality is high.
The lining body 1 of present embodiment is rectangular, is convenient to be cut into different shape according to the needs of production and processing, and is easy to use.Lining body 1 is for having the lining body of the flexible direction of bidirectional elastic, and elastic performance is good, and it is effective to paste skin.
The front of the lining body 1 of present embodiment is the reticulate pattern that is staggered to form by horizontal stripe and nicking.
The lining body that the lining body 1 of present embodiment Wei You La Sheer type warp knitting machine 40E braiding forms.Raschel looms is to be with fabric traction direction and shank plane that angle is one type of warp knitting machine of design feature more than 140 °.Pin number on the needle-bar in the certain-length is many more, and promptly needle gage is more little, and the gap is also more little, allows the yarn of processing just thin more; Otherwise then the pin number is few more, and promptly needle gage is big more.The utility model adopts the La Sheer warp knitting machine that has 40 pins on the needle-bar in 25.4mm (1 inch) length to weave; The rare close degree of row's pin is 40E on the needle-bar; Have 40 one threads in then every 25.4mm (1 inch) length, lining body 1 compaction rate of braiding is high, and rebound performance is good.
Embodiment two
The difference of present embodiment and embodiment one is that the front of the lining body 1 of present embodiment is provided with the extinction printing layer.After the positive delustring of lining body 1 is handled, be processed to form decalcomania, improved the added value of the utility model, satisfy the high request of consumer product appearance.
The remainder of present embodiment is identical with embodiment one, repeats no more here.
Certainly, the above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (9)
1. elasticity warp knitted fabric; Comprise the lining body; It is characterized in that: said lining body comprises three strands of yarns that are interweaved; Said three strands of yarns comprise that raw material is second yarn of first yarn of the polyamide fibre yarn of 20D/17F, spandex yarn that raw material is 40D and the 3rd yarn of the spandex yarn that raw material is 70D, and said first yarn is the loop-forming structure unit, and said second yarn and the 3rd yarn are the inlaid thread construction unit.
2. a kind of elasticity warp knitted fabric according to claim 1 is characterized in that: the cross section of the cross section of said first yarn, second yarn and the cross section of the 3rd yarn are all rounded.
3. a kind of elasticity warp knitted fabric according to claim 2 is characterized in that: said first quality of yarn accounts for 66% of total fabric quality, and said second yarn and the 3rd quality of yarn account for 34% of total fabric quality.
4. a kind of elasticity warp knitted fabric according to claim 1 is characterized in that: the door width of cloth of said lining body is 150cm, and the grammes per square metre of said lining body is 130g/m
2
5. a kind of elasticity warp knitted fabric according to claim 4 is characterized in that: said lining body is rectangular.
6. a kind of elasticity warp knitted fabric according to claim 1 is characterized in that: said lining body is the lining body with the flexible direction of bidirectional elastic.
7. a kind of elasticity warp knitted fabric according to claim 1, it is characterized in that: the front of said lining body is the reticulate pattern that is staggered to form by horizontal stripe and nicking.
8. a kind of elasticity warp knitted fabric according to claim 1 is characterized in that: the lining body that said lining body Wei You La Sheer type warp knitting machine 40E braiding forms.
9. according to any described a kind of elasticity warp knitted fabric in the claim 1 to 8, it is characterized in that: the front of said lining body is provided with the extinction printing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204890305U CN202323318U (en) | 2011-11-30 | 2011-11-30 | Elastic warp knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204890305U CN202323318U (en) | 2011-11-30 | 2011-11-30 | Elastic warp knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202323318U true CN202323318U (en) | 2012-07-11 |
Family
ID=46435304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204890305U Expired - Fee Related CN202323318U (en) | 2011-11-30 | 2011-11-30 | Elastic warp knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202323318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572493A (en) * | 2012-07-27 | 2014-02-12 | 东莞超盈纺织有限公司 | Method for producing ultrastrong anti-fatigue elastic fabric |
| CN104287107A (en) * | 2014-10-29 | 2015-01-21 | 常熟市华尔达制衣有限公司 | Bamboo carbon fiber warp knitted underwear fabric |
-
2011
- 2011-11-30 CN CN2011204890305U patent/CN202323318U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572493A (en) * | 2012-07-27 | 2014-02-12 | 东莞超盈纺织有限公司 | Method for producing ultrastrong anti-fatigue elastic fabric |
| CN104287107A (en) * | 2014-10-29 | 2015-01-21 | 常熟市华尔达制衣有限公司 | Bamboo carbon fiber warp knitted underwear fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong city of Dongguan Province Hong Mei Zhen Hexi Industrial Zone Patentee after: Guangdong star new materials Polytron Technologies Inc Address before: Dongguan City, Guangdong province 523000 city of Dongguan Hong Mei Zhen Hexi Industrial Zone Huixing Textile Co. Ltd Patentee before: DONGGUAN ACE STARS KNITTED PRINT LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |