CN101591829B - Novel parallel composite yarns - Google Patents
Novel parallel composite yarns Download PDFInfo
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- CN101591829B CN101591829B CN200910149884A CN200910149884A CN101591829B CN 101591829 B CN101591829 B CN 101591829B CN 200910149884 A CN200910149884 A CN 200910149884A CN 200910149884 A CN200910149884 A CN 200910149884A CN 101591829 B CN101591829 B CN 101591829B
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Abstract
The invention relates to novel parallel composite yarns and structures. A fabric manufactured by the novel parallel composite yarns has the characteristic of untwisted composite yarn fabrics, comprehensively overcomes the appearance quality defect of the fabric, and shows more remarkable product characteristic in the aspects of high grade and high cost performance of fabrics. The invention provides superior and matured products for the upgrade and update of the textile industry of China.
Description
Technical field
The present invention relates to a kind of yarn texture of the field of spinning.Specifically, be a kind of improvement structure of zero twisted yarn.
Background technology
The applying date is that February 26, the patent No. in 2002 are that ZL02100698.9, publication number are that the patent of invention of CN1181233C discloses a kind of non-twist complex yarn and technology thereof; Skeleton yarn (or long filament) in the non-twist complex yarn wherein and non-twist staple fibre bundle are to be in parallel side-by-side arrangement, and bonded dose parallelly bonds together side by side; And, make corresponding fabric obtain comprehensive raising aspect aesthetic property, comfortableness and the practicality with the non-twist fibre bag of uniqueness composite yarn structure around Skeletal yarn.
In the above-mentioned prior art, the purpose of yarn twisting is in order to improve the intensity of yarn, concerning the yarn that the staple fibre spinning is arranged, is necessary particularly.Like this under the extra fine quality of some product requires; The Skeletal yarn that plays skeleton function in the above-mentioned non-twist composite yarn just adds the suitable twist inevitably as requested, and keeps attractive in appearance, the comfortable characteristic of fabric of non-twist composite yarn by the non-twist fibre bundle that the Skeletal yarn periphery holds.
Adopt this situation that has the Skeletal yarn of twisting for above-mentioned non-twist composite yarn; Also can correspondingly increase along with the twist increases yarn torsion, Z twist with the fingers to yarn can produce left torsion, in fabric, will form left skew; S twist with the fingers to yarn can produce right torsion; In fabric, will form right skew, left skew and right skew are referred to as " skew of weft ".When using this non-twist complex yarn directly to weave lining, because the non-twist staple fibre of outsourcing is a torsionless, core has the stronger torsion of twist yarn existence will make the lining of weaving out produce the problem of " skew of weft " like this, influences the outward appearance and the use of lining.Known solution is in the affiliated field, and the way behind the use twist against twist solves " skew of weft " problem of lining.But because non-twist complex yarn belongs to non-twist fibre bag cored structure, promptly non-twist fibre bag is around Skeletal yarn.The non-twist fiber of its outsourcing because the twist of himself increases, makes its integral body on the length direction of yarn, constantly shrink in the twist against twist process.And core has twist yarn when twist against twist, be to be in the backtwisting process, so core has the Skeletal yarn of sth. made by twisting to extend.And since both bonded dose parallelly bond together side by side, the non-twist fiber core Skeletal yarn that will constantly extend tightly is wrapped in wherein.Like this; This bag cored structure is when twist against twist; Non-twist fiber of outsourcing and core have to twist with the fingers and on all directions, produce bigger internal stress between the Skeletal yarn, cause the problem with the lining generation " stress depression " of such system that yarn is knitted, and make the lining surface irregularity.
Summary of the invention
For this reason, the invention reside in solution when use has the Skeletal yarn of the twist,, propose a kind of juxtaposed complex yarn because of twist against twist causes between non-twist fiber and the Skeletal yarn on all directions, producing the technical problem of bigger internal stress.
For solving the problems of the technologies described above, the invention provides a kind of novel juxtaposed complex yarn, novel juxtaposed complex yarn provided by the invention is to become parallel configuration arranged side by side by at least one Skeletal yarn with a zero twisted yarn, is composited through bonding.
Another kind of novel juxtaposed complex yarn provided by the invention is that above-mentioned juxtaposed complex yarn is formed through twisting again.The sth. made by twisting of twist direction and Skeletal yarn is on the contrary.The sth. made by twisting of yarn twisting is to twisting with the fingers for S or the Z sth. made by twisting.
The twist of novel juxtaposed complex yarn twisting provided by the invention can be spinned between the standard twist 0-70% in tradition; The twist of preferred yarn twisting is between tradition spinning standard twist 0-30%.
Novel juxtaposed complex yarn provided by the invention can use water-soluble binder that Skeletal yarn and zero twisted yarn is bonding compound.The preferred acrylic acid ester that uses, its solid content is selected between 1～3%.
Novel juxtaposed complex yarn provided by the invention, Skeletal yarn wherein preferably have the chemical-fibres filaments of sth. made by twisting etc. by the pure spinning of sth. made by twisting, blended yarn or all kinds of of having of cotton, hair, fiber crops, silk all kinds of natural fabrics (containing viscose glue class short fiber) or all kinds of staple fibre spinning; The preferred cotton of zero twisted yarn, hair, fiber crops, all kinds of atural staple fibres of silk or all kinds of staple fibres etc.
Novel juxtaposed complex yarn provided by the invention can be prepared into various fabrics.The fabric that can be made into comprises: knitted fabric, woven, clothes, family expenses and industry are with textile fabric etc.
First kind of novel juxtaposed complex yarn provided by the present invention specifically comprises:
(1) single juxtaposed complex yarn:
The basic structure of such yarn becomes parallel configuration arranged side by side for single at least Skeletal yarn with zero twisted yarn, through the bonding yarn that is combined into.Wherein Skeletal yarn can having the pure spinning of sth. made by twisting, blended yarn or all kinds ofly having the chemical-fibres filaments of sth. made by twisting to constitute by natural fabric such as cotton, hair, fiber crops, silk or all kinds of staple fibre spinning; And zero twisted yarn can by all kinds of staple fibres (comprising: all kinds of natural fabrics such as cotton, hair, fiber crops, silk or all kinds of staple fibres etc.) constitute.
(2) many juxtaposed complex yarns:
The structure of such yarn is to become parallel configuration arranged side by side by two (or more than two) many Skeletal yarns and zero twisted yarn are corresponding separately, through the bonding yarn that is combined into.The raw material of its Skeletal yarn and zero twisted yarn is identical with above-mentioned single juxtaposed complex yarn raw material.
Another kind of novel juxtaposed complex yarn provided by the present invention specifically comprises:
(1) single twisting juxtaposed complex yarn:
Such yarn uses single juxtaposed complex yarn to form through twisting, and it is twisted with the fingers to can being that S twists with the fingers or Z twists with the fingers, and the twist is according to the Fabric Style requirement, can select between twisting with the fingers to zero in the tradition standard twist 70% of spinning.If the sth. made by twisting of such yarn twisting is to twisting with the fingers on the contrary with Skeletal yarn wherein, formed yarn integral body can accomplish to be in the torsionless poised state, makes its fabric can not produce " skew of weft " and " stress depression " problem.
(2) many twisting juxtaposed complex yarns:
Such yarn uses many juxtaposed complex yarns to form through twisting, and it is twisted with the fingers to can being that S twists with the fingers or Z twists with the fingers, and the twist is according to the Fabric Style requirement, can select between twisting with the fingers to zero in the tradition standard twist 70% of spinning.If the sth. made by twisting of such yarn twisting is to twisting with the fingers on the contrary with Skeletal yarn wherein, formed yarn integral body can accomplish to be in the torsionless poised state; Make its fabric can not produce " skew of weft " and " stress depression " problem.
The optimum twist number range of " twisting juxtaposed complex yarn " the standard yarn twist 0～30% between; And the twist of traditional soft twist yarn only can the standard yarn twist 70%～100% between select, so the feel of yarn fabric of the present invention, comfort level and functional characteristic are better than traditional yarn wire fabric.
The advantage that the prepared fabric of novel juxtaposed complex yarn provided by the invention is had is following:
(1) because novel juxtaposed complex yarn is to adopt zero twisted yarn and Skeletal yarn parallel construction; Behind its fabric finishing; Zero twisted yarn can be in loose non-twist fiber condition; And it is inherent powerful mainly to bear fabric by Skeletal yarn, and this is similar with the state of non-twist complex yarn in fabric, so the novel juxtaposed complex yarn fabric has the basic characteristic (seeing that the patent No. is 02100698.9 patent) of non-twist complex yarn fabric panel.
(2) second type " twisting juxtaposed complex yarn " adopted single (or many) juxtaposed complex yarn twist against twist technology in the novel juxtaposed complex yarn; Make this yarn be in the torsional stress poised state, so just solved " skew of weft " problem that produces when non-twist complex yarn is used for cotton knitting, knitting woollen lining.Meanwhile; Because internal stress can be eliminated through mutual slippage in the fabric finishing process voluntarily between the Skeletal yarn of novel juxtaposed complex yarn and zero twisted yarn; Therefore; After to its yarn twist against twist, the non-twist complex yarn fabric after the twisting of the flatness ratio inverse of its lining improves greatly, thereby makes such yarn fabric have the exterior quality of high-grade fabric.
(3) owing to the zero twisted yarn in second type " twisting juxtaposed complex yarn " in the novel juxtaposed complex yarn is in weak twist and becomes the strand state with the Skeletal yarn twist, so its fabric has better wear resistance and long service life than the non-twist complex yarn fabric that is in merely under the non-twist filament bag core state.
(4) because novel juxtaposed complex yarn can directly spin many juxtaposed complex yarns, so have higher limit count and the spinning efficiency of Geng Gao than the non-twist complex yarn that only can spin single yarn.
In a word; The present invention is with the non-twist bag cored structure of non-twist complex yarn; Changing becomes the novel juxtaposed complex yarn structure, can under the prerequisite that keeps the existing characteristic of non-twist complex yarn fabric, solve " skew of weft " and " stress depression " problem of non-twist complex yarn fabric comprehensively.The present invention is at former traditional zero twisted yarn and has on the twist yarn basis, the juxtaposed complex yarn structure of new generation of innovation research and development, and this yarn has a bigger lifting to the quality and the performance of existing textile product.The novel juxtaposed complex yarn structural principle spinning novel juxtaposed complex yarn that adopts the present invention to propose; Can pass through reasonable material, optimize technological design; Make final weaving face fabric realize superior and higher cost performance; Have great market development potential, this invention will provide strong technical guarantee to the upgrading of China's textile product.
Description of drawings
Fig. 1 is the schematic appearance of non-twist complex yarn.In the diagram: 1. the outward appearance that is non-twist complex yarn; 2. be the non-twist fiber of non-twist complex yarn outsourcing; 3. be the skeleton yarn of non-twist complex yarn core;
Fig. 2 is the generalized section of non-twist complex yarn.4. be that non-twist complex yarn section distributes,, can see the bag cored structure of the non-twist fiber section that distributing in its Skeletal yarn circumference outside.
Fig. 3 is the schematic appearance of " single juxtaposed complex yarn ".In the diagram: 5. the outward appearance that is " single juxtaposed complex yarn "; 6. be the Skeletal yarn of " single juxtaposed complex yarn ", Skeletal yarn has the twist in the diagram, twists with the fingers to twisting with the fingers for Z; 7. be in " single juxtaposed complex yarn " with the zero twisted yarn of Skeletal yarn and column distribution, it is bonded in the Skeletal yarn next door side by side;
Fig. 4 is the sketch map that cuts open of " single juxtaposed complex yarn ".8. be that " single juxtaposed complex yarn " section distributes, its Skeletal yarn and zero twisted yarn section are the parallel construction configurations.
Fig. 5 is the schematic appearance of " single twisting juxtaposed complex yarn ".In the diagram: 9. are " single twisting juxtaposed complex yarn " outward appearances, it is to adopt " single juxtaposed complex yarn ", adds S and twists with the fingers the appearance effect that the back produces; 7 '. be the zero twisted yarn in this yarn, form certain spiral through adding after S twists with the fingers, but still keep non-twist state basically; 6 '. be the Skeletal yarn in this yarn, Skeletal yarn adds the Z sth. made by twisting in the diagram, and therefore this yarn might be made the poised state yarn of torsionless in the diagram, thereby " skew of weft " and " stress depression " problem in its fabric, can not occur;
Fig. 6 is the generalized section of " single twisting juxtaposed complex yarn ".10. be " single twisting juxtaposed complex yarn " section distribution situation.
Fig. 7 is the schematic appearance of " many twisting juxtaposed complex yarns ".In the diagram: in the diagram: the 11.th, the outward appearance of " many twisting juxtaposed complex yarns " adopts two " single juxtaposed complex yarn " in the diagram, through adding the appearance effect that produces after S twists with the fingers; 6 '. be the Skeletal yarn in this yarn, its sth. made by twisting is to being that Z twists with the fingers, and this yarn also might be made the poised state yarn of torsionless in therefore illustrating, and can avoid fabric to produce " skew of weft " and " stress depression " problem equally; 7 '. be the zero twisted yarn in this yarn, form certain spiral through adding after S twists with the fingers, but still keep non-twist state basically;
Fig. 8 is the generalized section of " many twisting juxtaposed complex yarns ".12. be " many twisting juxtaposed complex yarns " section distribution situation.
The specific embodiment
Embodiment 1: novel ramie/polyester-cotton blend compound shuttle-woven fabric yarn arranged side by side
1. yarn count: 76 public * 2 single juxtaposed complex yarns (seeing 5. single juxtaposed complex yarns among Fig. 1)
2. proportioning raw materials: ramie (long spinning) 63%, terylene (short fiber) 24%, cotton 13%
3. technological design:
(1) regular roving feeding (ramie) :/10 meters of 4.00 grams feed 1 rove/each position of spinning;
(2) Skeletal yarn number (washing/cotton): 60 English prop up the RING SPINNING single thread, feed 1 rove/each position of spinning.
(3) spinning-drafting multiple: 24 times
(4) front roller speed: 150 meters/minute
(5) do not twist behind the resultant yarn
Embodiment 2: novel model/hair compound large circle machine lining yarn arranged side by side
1. yarn count: 100 public * 2 single twisting juxtaposed complex yarns (seeing 9. single twisting juxtaposed complex yarns among Fig. 2)
2. proportioning raw materials: model 50%, spinning mercerising wool yarn 50%
3. technological design:
(1) regular roving feeding (model) :/10 meters of 3.04 grams feed 1 rove/each position of spinning
(2) Skeletal yarn number (pure wool): 100 public RING SPINNING single thread feed 1 Skeletal yarn/each position of spinning
(3) spinning-drafting multiple: 31.25 times
(4) front roller speed: 150 meters/minute
(5) add S behind the resultant yarn and twist with the fingers, the twist is/10 centimeters of 29 sth. made by twisting
Embodiment 3: novel silk/wash compound shuttle-woven fabric yarn arranged side by side
1. yarn count: 170 public * 2 single twisting juxtaposed complex yarns (seeing 9. single twisting juxtaposed complex yarns among Fig. 2)
2. proportioning raw materials: spun silk 55%, terylene 45%
3. technological design:
(1) regular roving feeding (model) :/10 meters of 2.03 grams feed 1 rove/each position of spinning
(2) Skeletal yarn fineness (terylene): 55dtex washs long filament, adds Z and twists with the fingers/10 centimeters of 110 sth. made by twisting
(3) spinning-drafting multiple: 31.25 times
(4) front roller speed: 150 meters/minute
(5) add S behind the resultant yarn and twist with the fingers, the twist is/10 centimeters of 38 sth. made by twisting
Embodiment 4: novel cotton textiles Composite towel yarn arranged side by side
1. yarn count: 32 English prop up * 2 double joints twisting juxtaposed complex yarn (seeing more than 11. twisting juxtaposed complex yarn among Fig. 2)
2. technological design:
(1) regular roving feeding :/10 meters of 2.85 grams feed 2 rove/each position of spinning
(2) Skeletal yarn number: 64 English prop up the RING SPINNING single thread, feed 2 Skeletal yarns/each position of spinning
(3) spinning-drafting multiple: 31.25 times
(4) front roller speed: 150 meters/minute
(5) add S behind the resultant yarn and twist with the fingers, the twist is/10 centimeters of 24 sth. made by twisting
Obviously, the foregoing description only be for explanation clearly done for example, and be not qualification to embodiment.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being extended out thus or change still are among the protection domain of the invention.
Claims (7)
1. a juxtaposed complex yarn is to become parallel configuration arranged side by side by at least one Skeletal yarn with a zero twisted yarn, uses that water-soluble binder is bonding to be composited; With the twisting of the juxtaposed complex yarn that obtains, the sth. made by twisting of twist direction and Skeletal yarn is on the contrary; The sth. made by twisting of twisting is to twisting with the fingers for S or the Z sth. made by twisting;
Said water-soluble binder is an acrylic acid ester, and its solid content is selected between 1～3%;
Skeletal yarn selects the pure spinning of sth. made by twisting, blended yarn or all kinds of of having of flee fibre, hair, fiber crops, all kinds of natural fabrics of silk or all kinds of staple fibre spinning that the sth. made by twisting chemical-fibres filaments is arranged; Zero twisted yarn is selected from cotton, hair, fiber crops, all kinds of atural staple fibres of silk or all kinds of staple fibre.
2. the fabric that is prepared from of the described juxtaposed complex yarn of claim 1.
3. according to the said fabric of claim 2, it is characterized in that it being knitted fabric.
4. according to the said fabric of claim 2, it is characterized in that it being woven.
5. according to the said fabric of claim 2, it is characterized in that it being clothes.
6. according to the said fabric of claim 2, it is characterized in that it being the household textile fabric.
7. according to the said fabric of claim 2, it is characterized in that it being that industry is used textile fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910149884A CN101591829B (en) | 2009-07-01 | 2009-07-01 | Novel parallel composite yarns |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910149884A CN101591829B (en) | 2009-07-01 | 2009-07-01 | Novel parallel composite yarns |
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| CN101591829A CN101591829A (en) | 2009-12-02 |
| CN101591829B true CN101591829B (en) | 2012-08-29 |
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| CN200910149884A Expired - Fee Related CN101591829B (en) | 2009-07-01 | 2009-07-01 | Novel parallel composite yarns |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956272B (en) * | 2010-09-28 | 2011-12-07 | 江苏大生集团有限公司 | Production method of functional composite soft silk yarn |
| CN202936549U (en) * | 2012-05-18 | 2013-05-15 | 新乡市新诚纺织有限公司 | Silk floss quzhu line |
| CN103469406B (en) * | 2013-09-04 | 2016-03-09 | 上海八达纺织印染服装有限公司 | A kind of ring spinning processes and device thereof |
| CN107574547A (en) * | 2017-08-25 | 2018-01-12 | 上海日舒科技纺织有限公司 | A kind of preparation method of wide width thin type one-sided composition looped fabric |
| CN111286854A (en) * | 2020-03-02 | 2020-06-16 | 山东舫汇针织有限公司 | Knitted single jersey |
| CN112220385B (en) * | 2020-09-25 | 2022-08-02 | 山东金号家纺集团有限公司 | Combed weak-twist pure cotton plied yarn towel |
| CN112941686B (en) * | 2021-01-29 | 2022-12-27 | 鲁泰纺织股份有限公司 | Production process of low-twist stranded wire with special structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082124A (en) * | 1993-06-23 | 1994-02-16 | 北京市纺织工业设计院 | Ramie twistless spinning technology and equipment thereof |
| CN1405383A (en) * | 2001-08-17 | 2003-03-26 | 中国人民解放军总后勤部军需装备研究所士兵系统研究中心 | Cabling twisted composite yarn cabling |
| CN1181233C (en) * | 2002-02-26 | 2004-12-22 | 陈越 | No-twist composite yarn and its production process |
-
2009
- 2009-07-01 CN CN200910149884A patent/CN101591829B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082124A (en) * | 1993-06-23 | 1994-02-16 | 北京市纺织工业设计院 | Ramie twistless spinning technology and equipment thereof |
| CN1405383A (en) * | 2001-08-17 | 2003-03-26 | 中国人民解放军总后勤部军需装备研究所士兵系统研究中心 | Cabling twisted composite yarn cabling |
| CN1181233C (en) * | 2002-02-26 | 2004-12-22 | 陈越 | No-twist composite yarn and its production process |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2008-184706A 2008.08.14 |
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