CN203487309U - Hollow spun silk with deformed section - Google Patents
Hollow spun silk with deformed section Download PDFInfo
- Publication number
- CN203487309U CN203487309U CN201320604737.5U CN201320604737U CN203487309U CN 203487309 U CN203487309 U CN 203487309U CN 201320604737 U CN201320604737 U CN 201320604737U CN 203487309 U CN203487309 U CN 203487309U
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- China
- Prior art keywords
- section
- spun silk
- hollow
- cross
- sandwich layer
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- 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.)
- Expired - Fee Related
Links
- 239000000835 fiber Substances 0.000 claims abstract description 48
- 238000002844 melting Methods 0.000 claims description 10
- 229920000728 polyester Polymers 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000004744 fabric Substances 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000012792 core layer Substances 0.000 abstract 6
- 239000010410 layer Substances 0.000 abstract 5
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses hollow spun silk with a deformed section. The hollow spun silk comprises a body structure which comprises a core layer and an outer layer, and the outer layer is wound on the outer portion of the core layer. The core layer is formed by a plurality of arrayed water soluble fibers, and the cross section of the core layer is a deformed cross section. The outer layer is formed by a plurality of spun silk strips and a plurality of short fibers which are drawn and bonded, and the short fibers are wound between every two spun silk strips. According to the hollow spun silk with the deformed section, the water soluble fibers are arrayed to form the core layer with the deformed section, the outer layer cross section wound outside the core layer is made to have a high degree of profile, after the water soluble fibers are dissolved out, a hollow structure with the high degree of profile is formed in the center of the spun silk, the softness and the water absorption performance of the spunk silk are effectively improved, the wearing comfort is higher, the short fibers are mixed into the outer layer, and the embracing degree of the spun silk strips and the short fibers can be improved, so that the phenomenon that the spunk silk strips slide out of a cloth surface in the wearing and using process of fabric so that fuzzing and pilling can be caused is lightened.
Description
[technical field]
The utility model relates to the technical field of the technical field of spun silk, particularly hollow floret.
[background technology]
Existing natural fabric, if cotton, fiber crops, silk, hair are all real core fibres.Along with society is more and more higher to the requirement of textiles wearability, under the promotion of scientific and technological progress, the differentialand functional fiber of high-tech content constantly comes out.Wherein, doughnut occurs in synthetic fiber field, due to the existence of fiber tube chamber, has improved flexibility and the water imbibition of fiber.But it is mostly circular in cross section very much the hollow floret of prior art, and degree of profile is not high, and flexibility and the water absorbing properties of hollow floret are general.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of hollow floret of odd-shaped cross section, can make to improve flexibility and the water absorbing properties of spun silk, and wearing comfort is higher.
For achieving the above object, the utility model proposes a kind of hollow floret of odd-shaped cross section, comprise body construction, described body construction comprises sandwich layer and skin, skin is wound in the outside of sandwich layer, and described sandwich layer is arranged and formed by some water-soluble fibre silks, and the cross section of sandwich layer is odd-shaped cross section, described skin, by some spun silk bars and bonding rear formation of some staple fibre draftings, is wound with a staple fibre between every two spun silk bars.
As preferably, the cross section that described some water-soluble fibre silks are arranged the sandwich layer forming is triangle, and cross section special-shaped degree is high, the good water absorption of hollow floret.
As preferably, the cross section that described some water-soluble fibre silks are arranged the sandwich layer forming is rectangle, and cross section special-shaped degree is high, the good water absorption of hollow floret.
As preferably, the cross section that described some water-soluble fibre silks are arranged the sandwich layer forming is trilobal, and cross section special-shaped degree is high, the good water absorption of hollow floret.
As preferably, described staple fibre adopts low-melting point polyester staple fiber, the length of described low-melting point polyester staple fiber is 70～100mm, the diameter of low-melting point polyester staple fiber is 10～15 μ m, the fusing point of the low-melting point polyester staple fiber adopting is 120 ℃～135 ℃, can effectively prevent the appearance of ball top after Overheating Treatment.
The beneficial effects of the utility model: the utility model is by being arranged in some water-soluble fibre silks the sandwich layer of odd-shaped cross section, make the outer cross section that is wrapped in sandwich layer outside there is higher degree of profile, after the stripping of water-soluble fibre silk, in spun silk, be formed centrally the hollow structure that degree of profile is high, flexibility and the water absorbing properties of spun silk have effectively been improved, wearing comfort is higher, skin is sneaked into staple fibre simultaneously, can increase the obvolvent degree between spun silk bar and staple fibre, thereby alleviate that fabric spun silk bar in wearing use procedure skids off cloth cover and the phenomenon that causes pilling.
Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the main TV structure schematic diagram of the hollow floret of a kind of odd-shaped cross section of the utility model;
Fig. 2 is that cross section is the top plan view of leg-of-mutton hollow floret;
Fig. 3 is that cross section is the top plan view of rectangular hollow floret.
In figure: 1-body construction, 2-sandwich layer, 3-skin, 21-water-soluble fibre silk, 31-spun silk bar, 32-staple fibre.
[specific embodiment]
Consult Fig. 1, Fig. 2 and Fig. 3, the hollow floret of a kind of odd-shaped cross section of the utility model, comprise body construction 1, described body construction 1 comprises sandwich layer 2 and outer 3, outer 3 are wound in the outside of sandwich layer 2, described sandwich layer 2 is arranged and is formed by some water-soluble fibre silks 21, the cross section of sandwich layer 2 is odd-shaped cross section, described outer 3 by some spun silk bars 31 and bonding rear formation of some staple fibres 32 drafting, between every two spun silk bars 31, be wound with a staple fibre 32, the cross section that described some water-soluble fibre silks 21 are arranged the sandwich layer 2 forming is triangle or rectangle or trilobal, described staple fibre 32 adopts low-melting point polyester staple fiber, the length of described low-melting point polyester staple fiber is 70～100mm, the diameter of low-melting point polyester staple fiber is 10～15 μ m.
The utility model is by being arranged in some water-soluble fibre silks 21 sandwich layer 2 of odd-shaped cross section, make skin 3 cross sections that are wrapped in sandwich layer 2 outsides there is higher degree of profile, after 21 strippings of water-soluble fibre silk, in spun silk, be formed centrally the hollow structure that degree of profile is high, flexibility and the water absorbing properties of spun silk have effectively been improved, wearing comfort is higher, outer 3 sneak into staple fibre 32 simultaneously, can increase the obvolvent degree between spun silk bar 31 and staple fibre 32, thereby alleviate that fabric spun silk bar in wearing use procedure skids off cloth cover and the phenomenon that causes pilling.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (5)
1. the hollow floret of an odd-shaped cross section, it is characterized in that: comprise body construction (1), described body construction (1) comprises sandwich layer (2) and outer (3), outer (3) are wound in the outside of sandwich layer (2), described sandwich layer (2) is arranged and is formed by some water-soluble fibre silks (21), the cross section of sandwich layer (2) is odd-shaped cross section, described skin (3), by some spun silk bars (31) and bonding rear formation of some staple fibres (32) drafting, is wound with a staple fibre (32) between every two spun silk bars (31).
2. the hollow floret of a kind of odd-shaped cross section as claimed in claim 1, is characterized in that: the cross section that described some water-soluble fibre silks (21) are arranged the sandwich layer (2) forming is triangle.
3. the hollow floret of a kind of odd-shaped cross section as claimed in claim 1, is characterized in that: the cross section that described some water-soluble fibre silks (21) are arranged the sandwich layer (2) forming is rectangle.
4. the hollow floret of a kind of odd-shaped cross section as claimed in claim 1, is characterized in that: the cross section that described some water-soluble fibre silks (21) are arranged the sandwich layer (2) forming is trilobal.
5. the hollow floret of a kind of odd-shaped cross section as claimed in claim 1, it is characterized in that: described staple fibre (32) adopts low-melting point polyester staple fiber, the length of described low-melting point polyester staple fiber is 70～100mm, and the diameter of low-melting point polyester staple fiber is 10～15 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320604737.5U CN203487309U (en) | 2013-09-26 | 2013-09-26 | Hollow spun silk with deformed section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320604737.5U CN203487309U (en) | 2013-09-26 | 2013-09-26 | Hollow spun silk with deformed section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203487309U true CN203487309U (en) | 2014-03-19 |
Family
ID=50258152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320604737.5U Expired - Fee Related CN203487309U (en) | 2013-09-26 | 2013-09-26 | Hollow spun silk with deformed section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203487309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708515A (en) * | 2015-05-08 | 2018-02-16 | 精巧设计有限责任公司 | Mophead with kernmantle |
-
2013
- 2013-09-26 CN CN201320604737.5U patent/CN203487309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708515A (en) * | 2015-05-08 | 2018-02-16 | 精巧设计有限责任公司 | Mophead with kernmantle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |