CN106835414A - Hollow stretch yarn - Google Patents
Hollow stretch yarn Download PDFInfo
- Publication number
- CN106835414A CN106835414A CN201710239240.0A CN201710239240A CN106835414A CN 106835414 A CN106835414 A CN 106835414A CN 201710239240 A CN201710239240 A CN 201710239240A CN 106835414 A CN106835414 A CN 106835414A
- Authority
- CN
- China
- Prior art keywords
- core
- solvable
- yarn
- main
- covering layer
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention belongs to textile field, more particularly to a kind of hollow stretch yarn, designed to improve the elasticity and recovery effects of covering yarn.A kind of hollow stretch yarn, including outer covering layer and flexible core, flexible core are arranged on inside outer covering layer, and the flexible core includes main core and solvable core, and the solvable core is set up in parallel or main core and solvable core twisted with main core, or coat main core with solvable core fibre.Solvable core is arranged by follow-up yarn or fabric or clothing or combinations thereof is removed, space is produced between main core and outer covering layer, make yarn that there are more preferable recovery effects, can be removed by processing additionally, due to solvable core, be not in the situation of Yarn connecting or yarn main body Rose after final ready-made clothes.
Description
Technical field
The invention belongs to textile field, more particularly to a kind of hollow stretch yarn.
Background technology
In order that clothes are more comfortable, in the market have developed covering yarn, on the basis of raw yarn cable architecture, add inside it
Enter an elastic core, such as, using spandex as flexible core, the advantage of covering yarn is the elasticity that improve yarn, together
When also with outer covering layer script performance.Requirement more and more higher with market to textile, traditional covering yarn also cannot be complete
Full up sufficient user's demand, because being in close contact between flexible core and overcoating fiber, because the relation fabric of frictional force recovers effect
It is really bad, easily there is deformation.
For above mentioned problem, market is to occur in that a kind of double-contracting heart yarn, on the basis of original covering yarn, in flexible core
Simultaneously there is one layer of elastic filament outside, reduces the frictional force of flexible core and overcoating interlayer, but elastic filament in the joint location of spinning
Elastic filament due to that cannot be fully retracted in yarn, and can be exposed at Yarn connecting, although double-contracting heart yarn have preferably recovery
Property, but the elastic filament for exposing have impact on attractive in appearance, unless covered to it by way of smearing by hand, but so can then drop
Low production efficiency, increases cost, and elastic filament another problem is yarn body position, because volume is larger, Rose's situation also occurs.
The content of the invention
To improve the recovery effects of covering yarn, the technical solution adopted in the present invention is：
A kind of hollow stretch yarn, including outer covering layer and flexible core, flexible core are arranged on inside outer covering layer, the flexible core bag
Main core and solvable core are included, the solvable core is set up in parallel with main core, or main core and solvable core twisted, or solvable core cladding master
Core.The solvable solvable core of core can arranged or combinations thereof dissolves by follow-up yarn or fabric or clothing, in spinning process
The inside of outer covering layer is filled up completely with by solvable core with main core, by because flexible core is dissolved therefore overcoating after water-soluble treatment
The inside of layer only leaves main core, and now the inside of outer covering layer is no longer completely filled, and space is generated between main core.Space
Appearance make no longer to be completely attached between winner's core and outer covering layer, main core makes main core have bigger with overcoating interlayer Existential Space
Retraction space, improves the recovery after yarn stretching, its fabric being made or clothes is realized fast quick-recovery, reduces and becomes
Shape.Having can be removed in solvable core by arranging, and fabric or clothes are not in Yarn connecting or yarn body position Rose
Situation.
Preferably, the outer covering layer is cotton, viscose rayon, terylene, polyamide fibre, acrylic fibers or their complex fiber material.
The applicable multiple fiber material of outer covering layer, makes this programme more practicality.
Preferably, the solvable core is water-soluble silk or water-soluble fibre or viscose glue or their complex fiber material,
It is easy to be dissolved by after follow-up yarn or fabric or clothing arrangement or combinations thereof.
Preferably, the main core is spandex, and elastomeric polyurethane fiber is preferable, it is adaptable to provide elastic force as main core.
A kind of fabric, including hollow stretch yarn, the hollow stretch yarn include outer covering layer and flexible core, and flexible core is arranged on
Inside outer covering layer, the flexible core include main core and solvable core, the solvable core be set up in parallel with main core or main core with it is solvable
Core twisted, or main core is coated with solvable core fibre.Fabric is by after follow-up yarn or fabric or clothing arrangement or combinations thereof
Solvable core is removed in yarn, and space is produced between main core and outer covering layer.
A kind of clothing, including above-mentioned fabric.
Beneficial effect of the present invention is that simple structure produces exceptional space between outer covering layer and main core, has yarn
There are more preferable recovery effects, can be arranged by follow-up yarn or fabric or clothing additionally, due to solvable core or combinations thereof is removed
Go, be not in the situation of Yarn connecting or yarn main body Rose after final ready-made clothes.
Brief description of the drawings
Fig. 1 is the lateral cross section structure schematic diagram of embodiment one；
Fig. 2 is the lateral cross structural representation of embodiment two；
Fig. 3 is the lateral cross structural representation of embodiment three；
Fig. 4 is embodiment one and the cross-sectional structure schematic diagram of embodiment two；
Fig. 5 is the cross-sectional structure schematic diagram of embodiment three；
Fig. 6 is final effect structural representation of the present invention；
In figure：1- outer covering layers, the solvable cores of 2-, the main cores of 3-, 4- spaces.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.
Embodiment one
As shown in Fig. 1, Fig. 4 and Fig. 6, the present invention includes outer covering layer 1, solvable core 2 and main core 3.In spinning process, by master
Core 3 is set up in parallel to form flexible core with solvable core 2, is molded in flexible core outer layer covering outer covering layer 1.Further carried out after yarn shaping
Fabric weaving, carries out follow-up yarn or fabric after the completion of weaving or clothing is arranged or combinations thereof operation, and solvable core 2 is molten
Solution, yarn only remains outer covering layer 1 and main core 3, now Existential Space 4 between main core and outer covering layer.
Embodiment two
As shown in Fig. 2, Fig. 4 and Fig. 6, the present invention includes outer covering layer 1, solvable core 2 and main core 3.In spinning process, by master
Core 3 and the twisted of solvable core 2, are molded in flexible core outer layer covering outer covering layer 1, and solvable core 2 is continuous structure.After yarn shaping further
Fabric weaving is carried out, the follow-up yarn of fabric or fabric or clothing are arranged or combinations thereof operation, and solvable core 2 is dissolved, yarn
Outer covering layer 1 and main core 3 are only remained, now Existential Space 4 between main core and outer covering layer.
Embodiment three
As shown in Fig. 3, Fig. 5 and Fig. 6, the present invention includes outer covering layer 1, solvable core 2 and main core 3.In spinning process, by master
Core 3 forms elastic core-spun yarn with solvable core 2.Elastic core external layer of yarn covering outer covering layer 1 is molded, and solvable core 2 is continuous structure.Yarn
Fabric weaving is further carried out after shaping, the follow-up yarn of fabric or fabric or clothing are arranged or combinations thereof operation, solvable core 2
It is dissolved, yarn only remains outer covering layer 1 and main core 3, now Existential Space 4 between main core and outer covering layer.
Claims (6)
1. a kind of hollow stretch yarn, including outer covering layer and flexible core, flexible core are arranged on inside outer covering layer, it is characterised in that institute
Stating flexible core includes main core and solvable core, and the solvable core is set up in parallel with main core, or main core and solvable core twisted, Huo Zheke
Molten core coats main core, and solvable core can be removed after follow-up yarn or fabric or clothing arrangement or combinations thereof dissolution process, main
Space is produced between core and outer covering layer.
2. hollow stretch yarn as claimed in claim 1, it is characterised in that the outer covering layer is cotton, viscose rayon, terylene, brocade
Synthetic fibre, acrylic fibers or their complex fiber material.
3. hollow stretch yarn as claimed in claim 1, it is characterised in that the solvable core be water-soluble fibre or viscose glue or
Person their complex fiber material.
4. hollow stretch yarn as claimed in claim 1, it is characterised in that the main core is spandex.
5. a kind of fabric, it is characterised in that including hollow stretch yarn, the hollow stretch yarn includes outer covering layer and flexible core, institute
Stating flexible core includes main core and solvable core, and the solvable core is set up in parallel with main core, or main core and solvable core twisted, Huo Zheke
Molten core coats main core, and solvable core can be removed after water-soluble treatment, and space is produced between main core and outer covering layer.
6. a kind of clothing, including the fabric described in claim 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239240.0A CN106835414A (en) | 2017-04-13 | 2017-04-13 | Hollow stretch yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239240.0A CN106835414A (en) | 2017-04-13 | 2017-04-13 | Hollow stretch yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106835414A true CN106835414A (en) | 2017-06-13 |
Family
ID=59147413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710239240.0A Pending CN106835414A (en) | 2017-04-13 | 2017-04-13 | Hollow stretch yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106835414A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517615A (en) * | 2018-04-08 | 2018-09-11 | 福建凤竹纺织科技股份有限公司 | A kind of elastic fabric and its production technology |
| CN109518326A (en) * | 2018-09-20 | 2019-03-26 | 辜锦章 | A kind of hollow stretch yarn |
| CN113802231A (en) * | 2021-09-13 | 2021-12-17 | 江阴市茂达棉纺厂有限公司 | Hollow different-core alkaline blended core-spun yarn and production process thereof |
| US11326278B2 (en) | 2018-09-20 | 2022-05-10 | Kam Cheung Koo | Fabric constructions with hollow structures |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0693531A (en) * | 1992-09-04 | 1994-04-05 | Nisshinbo Ind Inc | Production of bulky textile structure |
| CN1114108A (en) * | 1993-09-09 | 1995-12-27 | 钟纺株式会社 | Biodegradable copolyester, molding produced therefrom, and process for producing the molding |
| JP2003155635A (en) * | 2001-11-14 | 2003-05-30 | Masaaki Tomichi | Torque reducing type latent hollow bulky core yarn and method for producing the same yarn |
| US20060185343A1 (en) * | 2003-07-10 | 2006-08-24 | Coombs Timothy S | Yarns, particularly yarns incorporating recycled material, and methods of making them |
| CN201873815U (en) * | 2010-09-03 | 2011-06-22 | 中国纺织工程学会 | Yarn for preparing fabric with binding structure |
| CN203065703U (en) * | 2012-12-18 | 2013-07-17 | 嘉兴学院 | Fluffy covering yarn |
| CN105040149A (en) * | 2005-02-04 | 2015-11-11 | 奥特拉斯技术有限公司 | Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof |
-
2017
- 2017-04-13 CN CN201710239240.0A patent/CN106835414A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0693531A (en) * | 1992-09-04 | 1994-04-05 | Nisshinbo Ind Inc | Production of bulky textile structure |
| CN1114108A (en) * | 1993-09-09 | 1995-12-27 | 钟纺株式会社 | Biodegradable copolyester, molding produced therefrom, and process for producing the molding |
| JP2003155635A (en) * | 2001-11-14 | 2003-05-30 | Masaaki Tomichi | Torque reducing type latent hollow bulky core yarn and method for producing the same yarn |
| US20060185343A1 (en) * | 2003-07-10 | 2006-08-24 | Coombs Timothy S | Yarns, particularly yarns incorporating recycled material, and methods of making them |
| CN105040149A (en) * | 2005-02-04 | 2015-11-11 | 奥特拉斯技术有限公司 | Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof |
| CN201873815U (en) * | 2010-09-03 | 2011-06-22 | 中国纺织工程学会 | Yarn for preparing fabric with binding structure |
| CN203065703U (en) * | 2012-12-18 | 2013-07-17 | 嘉兴学院 | Fluffy covering yarn |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517615A (en) * | 2018-04-08 | 2018-09-11 | 福建凤竹纺织科技股份有限公司 | A kind of elastic fabric and its production technology |
| CN108517615B (en) * | 2018-04-08 | 2020-12-29 | 福建凤竹纺织科技股份有限公司 | Elastic fabric and production process thereof |
| CN109518326A (en) * | 2018-09-20 | 2019-03-26 | 辜锦章 | A kind of hollow stretch yarn |
| US20190106813A1 (en) * | 2018-09-20 | 2019-04-11 | Kam Cheung Koo | Invention of the hollow stretch yarn |
| WO2020056813A1 (en) * | 2018-09-20 | 2020-03-26 | 辜锦章 | Hollow elastic yarn |
| US11326278B2 (en) | 2018-09-20 | 2022-05-10 | Kam Cheung Koo | Fabric constructions with hollow structures |
| CN113802231A (en) * | 2021-09-13 | 2021-12-17 | 江阴市茂达棉纺厂有限公司 | Hollow different-core alkaline blended core-spun yarn and production process thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190920 Address after: Tianhua Sai, Tianshuiwei, Hong Kong, New Territories, China Applicant after: Gu Jinzhang Address before: 255000, Xinghua Road, Wang Town, Zhoucun District, Shandong, Zibo Applicant before: ZIBO HAITIAN TEXTILE Co.,Ltd. Applicant before: Gu Jinzhang |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
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| RJ01 | Rejection of invention patent application after publication |