CN1530483A - Elastic suede knitted fabric containing spandex and brushing process thereof - Google Patents
Elastic suede knitted fabric containing spandex and brushing process thereof Download PDFInfo
- Publication number
- CN1530483A CN1530483A CNA031157939A CN03115793A CN1530483A CN 1530483 A CN1530483 A CN 1530483A CN A031157939 A CNA031157939 A CN A031157939A CN 03115793 A CN03115793 A CN 03115793A CN 1530483 A CN1530483 A CN 1530483A
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- China
- Prior art keywords
- fabric
- matte
- bristle
- carry out
- weaving direction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000004744 fabric Substances 0.000 title claims abstract description 72
- 230000001680 brushing effect Effects 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims description 19
- 229920002334 Spandex Polymers 0.000 title claims description 14
- 239000004759 spandex Substances 0.000 title claims description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 239000004814 polyurethane Substances 0.000 claims abstract description 5
- 229920002635 polyurethane Polymers 0.000 claims abstract description 5
- 238000004043 dyeing Methods 0.000 claims abstract description 4
- 238000009941 weaving Methods 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 238000009954 braiding Methods 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000015556 catabolic process Effects 0.000 claims description 2
- 238000006731 degradation reaction Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 239000002344 surface layer Substances 0.000 claims description 2
- 238000009940 knitting Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 description 4
- 241000707825 Argyrosomus regius Species 0.000 description 2
- 241000219146 Gossypium Species 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 240000000047 Gossypium barbadense Species 0.000 description 1
- 235000009429 Gossypium barbadense Nutrition 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920006306 polyurethane fiber Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
A polyurethane fibre contained elastic knitted fabric with pile surfaces is made up of the (20-40)-count combed cotton yarn and the 3.3tex (30-70)-D elastic polyurethane fibres (3-15%) through knitting, dyeing, finishing and brushing pile on both surfaces. Its pile brushing technology features that said fabric is driven by several drive rollers and supporting rollers to pass through the surface of brushing rollers for generating pile on its both surfaces. Its advantages are comfortable handle, good surface elasticity and high thermal insulating effect.
Description
Affiliated technical field
The present invention relates to a kind of textiles and finishing technique thereof, refer to that specifically a kind of elastic force matte knitted fabric that contains spandex reaches the technology in this fabric face napping.
Background technology
Along with improving constantly of living standards of the people, people are more and more higher to the requirement of underwear, wish underwear energy zoarium comfortable and easy to wear, soft, fine hair is fine and closely woven evenly, the length unanimity, warmth retention property is good, good, the cool sense of nothing of sense of touch during with contact skin, and therefore various fleece fabrics arise at the historic moment.But the brushing product that rises in the market adopts traditional sanding production, though product is than before had large improvement, different in size because of its fine hair thickness inequality, feel reaches with sense of touch, wearing comfortableness and the warmth retention property of skin still not ideal enough.
In the prior art, in the technology of knitted surfaces formation matte, generally be to act on fabric face by napping parts, the part fiber in the fabric is pulled out, form matte.As adopt wire needle plucking method or metallographic rubber sanding method.Add man-hour with the wire needle plucking, thrust the fabric deep by wire needle fiber is pulled out from fabric, form thicker tapetum at fabric face, this method is suitable for thicker fabric, if processing spandex knitted fabric is then easily broken the spandex silk in the fabric, destroy the elasticity of fabric; Add man-hour with the sanding of metallographic rubber, be close to fabric, gall the fabric top layer, form matte by sand grains.This method is bigger to the frictional force of fabric, during the machined needles fabric, easily causes fabric distortion, so should not process the elastic needle fabric.
Summary of the invention
The objective of the invention is to propose a kind of elastic force matte knitted fabric and velvet brushing process thereof that contains spandex, to obtain high-quality knitted anderwear fabric.
A kind of elastic force matte knitted fabric that contains spandex of the present invention, the polyurethane elastic filament of the 3.3tex30-70D of long cotton yarn of the combing of propping up for 20-40 English with the total fineness and 3-15% (being Du Pont's Lycra) is a raw material, processes the whippy matte cotton fabrics that makes through braiding, dyeing and finishing and single or double velvet brushing process.
A kind of velvet brushing process that contains the elastic force matte knitted fabric of spandex of the present invention, it is characterized in that the connecting gear that fabric is made up of some live-rollers and backing roll drives, by the brush roll of rotation at a high speed, carry out brushing at fabric face and handle, make the shallow surface layer yarn line structure of fabric fluffy and form matte.Add man-hour in brushing, handle, can carry out the bristle processing, also can carry out the bristle processing to fabric, to obtain better napping effect along the weaving direction or the contrary weaving direction of fabric to the front or the tow sides of fabric but one or many carries out bristle to fabric repeatedly.
Be subjected to certain force of strain to be stretching shape during the fabric operation.Add man-hour in brushing, can change the tension force of fabric by the position of adjusting device adjusting textile support roller, on fabric, advance the degradation degree to adjust brush roll, make bristle only act on the shallow table of fabric, and do not affact the deep layer of fabric, so neither damage the basis of fabric depths, can brush out matte again.
Adopt velvet brushing process of the present invention that the elastic force matte knitted fabric that contains spandex of the present invention is processed, because it is more shallow in the brushing degree of depth of fabric face, what brush out is the meagre matte of shallow matrix section, only do not damage the basis of fabric in the fabric face napping, so can be to the equal brushing of fabric tow sides, make the fabric quality well-pressed, existing body bone, bidirectional elastic is good again, matte feel particularly soft is comfortable, splendid with skin feel, and have good warmth retention property, therefore become the high-grade all-cotton knitting lining that a kind of utmost point is received by the market.
Description of drawings
Fig. 1 is the structural principle schematic diagram of an embodiment of bristle technology of the present invention.
Among the figure: 1 brush roll, 2 fabrics, 3 live-rollers, 4 backing rolls, 5 adjusting devices.
The specific embodiment
Now the invention will be further described in conjunction with an embodiment and accompanying drawing thereof.
The easypro suede Lycra knitted anderwear fabric of product SQ by name, be in the J18.2tex that contains 50% (32sTK) combed long staple cotton yarn, to add 4.4tex (40D) polyurethane elastic filament (being Du Pont's Lycra silk), through double knitting become interlock and each row interweave a 40D the naked silk of elastic polyurethane fiber, after make in its tow sides brushing processing through dyeing and finishing and velvet brushing process of the present invention again.With the underwear zoarium comfortable and easy to wear that this lining is made, soft, fine hair is fine and closely woven evenly, the length unanimity, and warmth retention property is good, and sense of touch is good during with contact skin, the existing body bone of fabric, the comfortable again softness of matte, high resilience.
Fig. 1 is the schematic diagram of velvet brushing process of the present invention.Its technical process is: the connecting gear that fabric 2 is made up of some live-rollers 3 and backing roll 4 drives, successively pass through 3 brush rolls of rotation at a high speed with the speed about 10m/min, carry out velvet brushing process at the fabric tow sides respectively along weaving direction, contrary weaving direction and handle, make two surfaces of fabric form meagre matte.Wherein brush roll 1 is about 1mm by nearly ten thousand diameters approximately, and length is about 10cm carbon fibre bristle and evenly and thick and fast is distributed on the face of cylinder and makes.Be subjected to certain force of strain to be stretching shape during the fabric operation, contact force can be regulated by adjusting device 5 between fabric 2 and the brush roll 1.
Claims (8)
1. elastic force matte knitted fabric that contains spandex, the polyurethane elastic filament of the 3.3tex30-70D of long cotton yarn of the combing of propping up for 20-40 English with the total fineness and 3-15% is a raw material, processes the whippy matte cotton fabrics that makes through braiding, dyeing and finishing and single or double velvet brushing process.
2. bristle sanding that contains the elastic force matte knitted fabric of spandex, act on fabric face by teaser, part fiber in the fabric is pulled out, form matte, it is characterized in that the connecting gear that fabric is made up of some live-rollers and backing roll drives, by the brush roll of rotation at a high speed, carry out brushing at fabric face and handle, make the shallow surface layer yarn line structure of fabric fluffy and form matte.
3. sanding according to claim 2, but it is characterized in that one or many carries out bristle to fabric repeatedly and handles.Can carry out the bristle processing to the front or the tow sides of fabric.Can carry out the bristle processing to fabric along the weaving direction or the contrary weaving direction of fabric.
4. according to claim 2 or 3 described sandings, it is characterized in that and to carry out the bristle processing to the front or the tow sides of fabric.
5. according to claim 2 or 3 described sandings, it is characterized in that and to carry out the bristle processing along the weaving direction or the contrary weaving direction of fabric to fabric.
6. sanding according to claim 4 is characterized in that can carry out bristle along weaving direction or contrary weaving direction to fabric handles.
7. sanding according to claim 2 is characterized in that described brush roll evenly and thick and fast is distributed on the face of cylinder by nearly ten thousand carbon fibre bristles approximately to make.
8. sanding according to claim 2 is characterized in that changing by the position that an adjusting device is adjusted described backing roll the tension force of fabric, advances the degradation degree to adjust brush roll on fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031157939A CN1530483A (en) | 2003-03-13 | 2003-03-13 | Elastic suede knitted fabric containing spandex and brushing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031157939A CN1530483A (en) | 2003-03-13 | 2003-03-13 | Elastic suede knitted fabric containing spandex and brushing process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1530483A true CN1530483A (en) | 2004-09-22 |
Family
ID=34284440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031157939A Pending CN1530483A (en) | 2003-03-13 | 2003-03-13 | Elastic suede knitted fabric containing spandex and brushing process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1530483A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758333A (en) * | 2011-04-28 | 2012-10-31 | 孚日集团股份有限公司 | Standing hair finishing device for looped towel and blanket fabrics subjected to continuous pad dyeing |
| CN101743349B (en) * | 2007-07-13 | 2012-12-26 | 精炼株式会社 | Double knitted fabric excellent in prevention of run or curling and method of processing the same |
| CN105926258A (en) * | 2016-05-31 | 2016-09-07 | 苏州东展羽绒服饰有限公司 | Fabric surface fluff brushing device for textiles |
| CN112981965A (en) * | 2021-02-04 | 2021-06-18 | 宏达高科控股股份有限公司 | Warp-knitted synthetic chamois leather material with high elongation and preparation method thereof |
| CN116180373A (en) * | 2023-03-15 | 2023-05-30 | 互太(番禺)纺织印染有限公司 | How soft fabrics are made |
-
2003
- 2003-03-13 CN CNA031157939A patent/CN1530483A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101743349B (en) * | 2007-07-13 | 2012-12-26 | 精炼株式会社 | Double knitted fabric excellent in prevention of run or curling and method of processing the same |
| CN102758333A (en) * | 2011-04-28 | 2012-10-31 | 孚日集团股份有限公司 | Standing hair finishing device for looped towel and blanket fabrics subjected to continuous pad dyeing |
| CN105926258A (en) * | 2016-05-31 | 2016-09-07 | 苏州东展羽绒服饰有限公司 | Fabric surface fluff brushing device for textiles |
| CN112981965A (en) * | 2021-02-04 | 2021-06-18 | 宏达高科控股股份有限公司 | Warp-knitted synthetic chamois leather material with high elongation and preparation method thereof |
| CN116180373A (en) * | 2023-03-15 | 2023-05-30 | 互太(番禺)纺织印染有限公司 | How soft fabrics are made |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |