CN102400255A - Torque-free silk and production method thereof - Google Patents
Torque-free silk and production method thereof Download PDFInfo
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- CN102400255A CN102400255A CN2010102848286A CN201010284828A CN102400255A CN 102400255 A CN102400255 A CN 102400255A CN 2010102848286 A CN2010102848286 A CN 2010102848286A CN 201010284828 A CN201010284828 A CN 201010284828A CN 102400255 A CN102400255 A CN 102400255A
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Abstract
The invention discloses a torque-free silk, which comprises S-direction silk and Z-direction silk, wherein the S-direction silk and the Z-direction silk are folded together, and the torque-free silk is characterized in that the indexes are as follows: linear density: 666 dtex/288F; linear density deviation ratio: 3.0 percent; breaking strength: more than or equal to 3.2 CN/dtex; elongation at break: 22.0% ± 5.0%; shrinkage in boiling water: 3.0% +/-0.8%; crimp shrinkage: 10% ± 3.0%; oil content: 3.0% ± 1.0%; dyeing uniformity: not less than 4 grades of ash card. The production method is characterized in that: and a double-thread path deformation hot box and an Z, S double twister are adopted for production in the S-direction yarn production process and the Z-direction yarn production process. The non-torque yarn obtained by the invention has greatly improved softness and straightness, and high dyeing uniformity, and can effectively meet the use requirements of people on high-grade products; the production method can completely eliminate twist.
Description
Technical field
The present invention relates to a kind of fiber product and production method thereof, especially a kind of no-torque silk and production method thereof.
Background technology
Along with the development of chemical fibre industry, people twist with the fingers to silk because the existence of its moment of torsion to silk and Z increasingly high, the traditional S sth. made by twisting that requires of fiber product; Practical function is relatively poor, and in order to solve this deficiency, new process adopts S to twist with the fingers to silk and Z and twists with the fingers to silk plying formation multifilament; Owing to twist with the fingers on the contrary; S twists with the fingers to silk and Z sth. made by twisting and cancels out each other to silk moment of torsion after pooling capital, thereby forms a kind of no-torque silk, and Practical Performance improves greatly.But the soft Shu Zhi degree of no-torque silk in the market is relatively poor, is difficult to satisfy high-grade clothing fabric, the demand of expensive goods such as high-grade sofa cloth; In addition, the production method of existing no-torque silk, it comprises following production stage:
S twists with the fingers to silk production: strand 1 → hello a silk roller → deformation hot box → coldplate → S false twisting → spy silk device;
Z twists with the fingers to silk production: strand 2 → hello a silk roller → deformation hot box → coldplate → Z false twisting → spy silk device;
Composite twist: above-mentioned two kinds of sth. made by twisting are to silk → turn to guide wheel → middle roller → shaping heat box → the nozzle of interlace → delivery roller → finish oil disc → coiling and molding → finished product;
The said method sth. made by twisting that can not disappear has fully effectively caused the soft Shu Zhi degree of no-torque silk relatively poor.
In sum, existing no-torque silk and production method thereof are difficult to satisfy people's life requirement.
Summary of the invention
The objective of the invention is the good no-torque silk of a kind of soft Shu Zhi degree that provides for the deficiency that solves above-mentioned technology, and a kind of can disappearing fully twisted with the fingers the production method of no-torque silk.
In order to achieve the above object, the no-torque silk that the present invention designed, it comprises that S twists with the fingers to silk twists with the fingers to silk with Z, and said S twists with the fingers to pool capital to silk with the Z sth. made by twisting to silk and is in the same place, and it is characterized in that its each item index is following:
Line density: 666dtex/288F; Line density deviation ratio: ± 3.0%; Fracture strength: >=3.2CN/dtex;
Elongation at break: 22.0% ± 5.0%; Boiling water shrinkage: 3.0% ± 0.8%; Crimp shrinkage rate: 10% ± 3.0%; Oil content: 3.0% ± 1.0%; Dye uniformity: 4 grades on >=ash card.
The production method of the above-mentioned no-torque silk that the present invention designed, it comprises following production stage:
S twists with the fingers to silk production: strand 1 → hello a silk roller → deformation hot box → coldplate → S false twisting → spy silk device;
Z twists with the fingers to silk production: strand 2 → hello a silk roller → deformation hot box → coldplate → Z false twisting → spy silk device;
Composite twist: above-mentioned two kinds of sth. made by twisting are to silk → turn to guide wheel → middle roller → shaping heat box → the nozzle of interlace → delivery roller → finish oil disc → coiling and molding → finished product;
It is characterized in that: twist with the fingers to silk production and Z sth. made by twisting at S and in the silk production process, adopt mariages road deformation hot box and Z, the two twisters of S to produce.
As preferably, it is raw material that the production method of above-mentioned no-torque silk adopts terylene to have much light or half delustring or CATION.
As preferably, the production method operational factor of above-mentioned no-torque silk is: deformation processing speed: 560m/min; Deformation temperature: 210 ℃.
The no-torque silk that the present invention obtains is compared with the no-torque silk that has mutually, and soft Shu Zhi degree greatly improves, and dye uniformity is high simultaneously, can effectively satisfy the instructions for use of people to expensive goods (like high-grade dress ornament, high-grade sofa cloth, Curtains Fabrics, woollen blanket); Its production method sth. made by twisting that can disappear fully.
The specific embodiment
Through embodiment the present invention is done further description below.
Embodiment 1
The described no-torque silk of present embodiment, it comprises that S twists with the fingers to silk twists with the fingers to silk with Z, and said S twists with the fingers to pool capital to silk with the Z sth. made by twisting to silk and is in the same place, and it is characterized in that its each item index is following:
Line density: 666dtex/288F; Line density deviation ratio: ± 3.0%; Fracture strength: >=3.2CN/dtex;
Elongation at break: 22.0% ± 5.0%; Boiling water shrinkage: 3.0% ± 0.8%; Crimp shrinkage rate: 10% ± 3.0%; Oil content: 3.0% ± 1.0%; Dye uniformity: 4 grades on >=ash card.
The production method of the described above-mentioned no-torque silk of present embodiment, adopting terylene to have much light is raw material, comprises following production stage:
S twists with the fingers to silk production: strand 1 → hello a silk roller → deformation hot box → coldplate → S false twisting → spy silk device;
Z twists with the fingers to silk production: strand 2 → hello a silk roller → deformation hot box → coldplate → Z false twisting → spy silk device;
Composite twist: above-mentioned two kinds of sth. made by twisting are to silk → turn to guide wheel → middle roller → shaping heat box → the nozzle of interlace → delivery roller → finish oil disc → coiling and molding → finished product;
It is characterized in that: twist with the fingers to silk production and Z sth. made by twisting at S and in the silk production process, adopt mariages road deformation hot box and Z, the two twisters of S to produce, wherein: operational factor is: deformation processing speed: 560m/min; Deformation temperature: 210 ℃.
The described no-torque silk of present embodiment is compared with the no-torque silk that has mutually, and soft Shu Zhi degree greatly improves, and can effectively satisfy the instructions for use of people to expensive goods (like high-grade dress ornament, high-grade sofa cloth, Curtains Fabrics, woollen blanket); Its production method sth. made by twisting that can disappear fully.
Embodiment 2
Described no-torque silk of present embodiment and production method thereof, adopting half delustring is raw material, other are with embodiment 1.
Embodiment 3
Described no-torque silk of present embodiment and production method thereof, the employing CATION is a raw material, other are with embodiment 1.
Claims (4)
1. no-torque silk, it comprises that S twists with the fingers to silk twists with the fingers to silk with Z, and said S twists with the fingers to pool capital to silk with the Z sth. made by twisting to silk and is in the same place, and it is characterized in that its each item index is following:
Line density: 666dtex/288F; Line density deviation ratio: ± 3.0%; Fracture strength: >=3.2CN/dtex;
Elongation at break: 22.0% ± 5.0%; Boiling water shrinkage: 3.0% ± 0.8%; Crimp shrinkage rate: 10% ± 3.0%; Oil content: 3.0% ± 1.0%; Dye uniformity: 4 grades on >=ash card.
2. the production method of a no-torque silk as claimed in claim 1, it comprises following production stage:
S twists with the fingers to silk production: strand 1 → hello a silk roller → deformation hot box → coldplate → S false twisting → spy silk device;
Z twists with the fingers to silk production: strand 2 → hello a silk roller → deformation hot box → coldplate → Z false twisting → spy silk device;
Composite twist: above-mentioned two kinds of sth. made by twisting are to silk → turn to guide wheel → middle roller → shaping heat box → the nozzle of interlace → delivery roller → finish oil disc → coiling and molding → finished product;
It is characterized in that: twist with the fingers to silk production and Z sth. made by twisting at S and in the silk production process, adopt mariages road deformation hot box and Z, the two twisters of S to produce.
3. the production method of no-torque silk according to claim 2 is characterized in that: adopting terylene to have much light or half delustring or CATION is raw material.
4. according to the production method of claim 2 or 3 described no-torque silks, it is characterized in that: operational factor is deformation processing speed: 560m/min; Deformation temperature: 210 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102848286A CN102400255A (en) | 2010-09-17 | 2010-09-17 | Torque-free silk and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102848286A CN102400255A (en) | 2010-09-17 | 2010-09-17 | Torque-free silk and production method thereof |
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| CN102400255A true CN102400255A (en) | 2012-04-04 |
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| CN2010102848286A Pending CN102400255A (en) | 2010-09-17 | 2010-09-17 | Torque-free silk and production method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704087A (en) * | 2012-05-26 | 2012-10-03 | 张守运 | Non-torque terylene false-twist textured yarn suitable for high-speed weaving and preparation method thereof |
| CN103451794A (en) * | 2013-09-09 | 2013-12-18 | 常州欣战江特种纤维有限公司 | Method for producing raw material of 900D terylene cation carpet yarn |
| CN104032427A (en) * | 2014-03-31 | 2014-09-10 | 绍兴文理学院 | Production method of multi-blended yarn fibers |
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| CN1534118A (en) * | 2003-03-31 | 2004-10-06 | 翔鹭涤纶纺纤（厦门）有限公司 | Processing method of of torqueless isocontraction ultrafine (or very fine or ultravery fine) fiber false twisting composite thread |
| US20050055997A1 (en) * | 2003-09-15 | 2005-03-17 | Yves Bader | Composite twist core-spun yarn and method and device for its production |
| WO2008001920A1 (en) * | 2006-06-28 | 2008-01-03 | Teijin Fibers Limited | Knit fabric and sports garment |
| CN101314874A (en) * | 2008-07-29 | 2008-12-03 | 张家港市龙杰特种化纤有限公司 | Strand combining polyester filament yarn with cooling function |
| CN101372783A (en) * | 2008-09-16 | 2009-02-25 | 江苏盛虹化纤有限公司 | Untwisted porous polybutylene terephthalate filament |
| CN201254630Y (en) * | 2008-09-16 | 2009-06-10 | 江苏盛虹化纤有限公司 | Non-twist porous polyester filament yarn |
| CN101603220A (en) * | 2009-06-05 | 2009-12-16 | 浙江恒逸集团有限公司 | A kind of manufacture method of superfine denier modified terylene torque-less stretch textured yarn and special-purpose thread guide |
| CN101629341A (en) * | 2009-07-21 | 2010-01-20 | 浙江恒逸集团有限公司 | Method and equipment for manufacturing torque-free polyester false twist texturing filaments |
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2010
- 2010-09-17 CN CN2010102848286A patent/CN102400255A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1534118A (en) * | 2003-03-31 | 2004-10-06 | 翔鹭涤纶纺纤（厦门）有限公司 | Processing method of of torqueless isocontraction ultrafine (or very fine or ultravery fine) fiber false twisting composite thread |
| US20050055997A1 (en) * | 2003-09-15 | 2005-03-17 | Yves Bader | Composite twist core-spun yarn and method and device for its production |
| WO2008001920A1 (en) * | 2006-06-28 | 2008-01-03 | Teijin Fibers Limited | Knit fabric and sports garment |
| CN101314874A (en) * | 2008-07-29 | 2008-12-03 | 张家港市龙杰特种化纤有限公司 | Strand combining polyester filament yarn with cooling function |
| CN101372783A (en) * | 2008-09-16 | 2009-02-25 | 江苏盛虹化纤有限公司 | Untwisted porous polybutylene terephthalate filament |
| CN201254630Y (en) * | 2008-09-16 | 2009-06-10 | 江苏盛虹化纤有限公司 | Non-twist porous polyester filament yarn |
| CN101603220A (en) * | 2009-06-05 | 2009-12-16 | 浙江恒逸集团有限公司 | A kind of manufacture method of superfine denier modified terylene torque-less stretch textured yarn and special-purpose thread guide |
| CN101629341A (en) * | 2009-07-21 | 2010-01-20 | 浙江恒逸集团有限公司 | Method and equipment for manufacturing torque-free polyester false twist texturing filaments |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704087A (en) * | 2012-05-26 | 2012-10-03 | 张守运 | Non-torque terylene false-twist textured yarn suitable for high-speed weaving and preparation method thereof |
| CN103451794A (en) * | 2013-09-09 | 2013-12-18 | 常州欣战江特种纤维有限公司 | Method for producing raw material of 900D terylene cation carpet yarn |
| CN103451794B (en) * | 2013-09-09 | 2015-10-28 | 常州欣战江特种纤维有限公司 | The production method of 900D terylene cation carpet silk raw material |
| CN104032427A (en) * | 2014-03-31 | 2014-09-10 | 绍兴文理学院 | Production method of multi-blended yarn fibers |
| CN104032427B (en) * | 2014-03-31 | 2017-01-11 | 绍兴文理学院 | Production method of multi-blended yarn fibers |
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Application publication date: 20120404 |