CN205088378U - Moisture absorbable and breathable short -staple - Google Patents
Moisture absorbable and breathable short -staple Download PDFInfo
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- CN205088378U CN205088378U CN201520846726.7U CN201520846726U CN205088378U CN 205088378 U CN205088378 U CN 205088378U CN 201520846726 U CN201520846726 U CN 201520846726U CN 205088378 U CN205088378 U CN 205088378U
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Abstract
The utility model discloses a moisture absorbable and breathable short -staple comprises cavity dacron inlayer and twisting and winding and the outer twisting portion of cavity dacron inlayer, and cavity dacron inlayer is equipped with axial through's cavity, and is equipped with the spiral slot on the surface of cavity dacron inlayer, feeds through between cavity and the spiral slot to be provided with the bleeder vent, twisting portion is formed by viscose fiber and spandex blending, and the radial width of twisting portion is greater than the radial width of spiral slot. The utility model discloses have the cavity because cavity dacron inlayer is inside, the surface is equipped with the spiral slot, is equipped with the bleeder vent between cavity and the spiral slot for cavity dacron inlayer has good compressure -resilience and good moisture absorbable and breathable air permeability, because twisting and winding has the twisting portion that is formed by viscose fiber and spandex blending, the radial width of twisting portion is greater than the radial width of spiral slot, promotes greatly again the utility model discloses the elasticity that the short -staple is good is given simultaneously to the moisture absorbable and breathable ability of short -staple, and soft handle is comfortable.
Description
Technical field
The utility model relates to natural or artificial fibre technology field, particularly relates to a kind of moisture absorbing and sweat releasing staple fibre.
Background technology
Along with progress and the expanding economy of society, people propose more, higher requirement to dress, more advocate with pursuit comfortable, healthy.Under this form, fabric breaches warming, covering already, self-defence original function, and then has impelled the development of yarn.
Terylene respins into by polyester the fiber obtained after tow cuts off, polyester is polyethylene terephthalate, be called for short PET, be polymerized by PTA and MEG, although utilize terylene to weave the fabric come at present have preferably intensity, very real close and airtight, moisture absorption sweat discharging functions is very low, be not suitable for the textile as summer clothes, therefore need to be improved existing terylene.
Utility model content
For overcoming the technological deficiency that prior art exists, the utility model provides a kind of moisture absorbing and sweat releasing staple fibre, has good moisture absorbing and sweat releasing and permeability, soft comfortable.
The technical solution that the utility model adopts is:
A kind of moisture absorbing and sweat releasing staple fibre, be made up of the twisting portion outside hollow polyester internal layer and twisting winding and hollow polyester internal layer, described hollow polyester internal layer is provided with axially through cavity, and the outer surface of described hollow polyester internal layer is provided with spiral grooves, described cavity is provided with air-vent with being communicated with between spiral grooves; Described twisting portion is formed by viscose and spandex blending, and the radial width in described twisting portion is greater than the radial width of spiral grooves.
Preferably, the cross sectional shape of described cavity is circular or regular hexagon.
Preferably, the sth. made by twisting in described twisting portion is to twisting with the fingers for Z or S sth. made by twisting.
The beneficial effects of the utility model: because hollow polyester internal layer inside has cavity, outer surface is provided with spiral grooves, be provided with air-vent between cavity and spiral grooves, make hollow polyester internal layer have good compression recovery performance and excellent moisture absorbing and sweat releasing permeability.Again owing to being provided with the twisting portion by viscose and spandex blending at the outer twisting winding of hollow polyester internal layer, the radial width in twisting portion is greater than the radial width of spiral grooves, greatly promote the moisture absorbing and sweat releasing ability of the utility model staple fibre, give staple fibre good elasticity simultaneously, soft comfortable.
Accompanying drawing explanation
Fig. 1 is the utility model hollow polyester endothecium structure schematic diagram.
Fig. 2 is the utility model sectional view.
Description of reference numerals:
10, hollow polyester internal layer; 11, cavity; 12, spiral grooves; 13, air-vent; 20, twisting portion.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1-2, the present embodiment provides a kind of moisture absorbing and sweat releasing staple fibre, is made up of the twisting portion 20 outside hollow polyester internal layer 10 and twisting winding and hollow polyester internal layer 10.
Described hollow polyester internal layer 10 is provided with axially through cavity 11, and the cross sectional shape of described cavity 11 is circular or regular hexagon.Owing to being provided with cavity 11 in hollow polyester internal layer 10, hollow polyester internal layer 10 is made to have good compression recovery performance, make hollow polyester internal layer 10 inside have certain air circulation, the fabric made by the present embodiment short fiber has good moisture absorbing and sweat releasing and venting capability simultaneously.
The outer surface of described hollow polyester internal layer 10 is provided with spiral grooves 12, and the rotation direction of described spiral grooves 12 and the sth. made by twisting in twisting portion 20 are to consistent, and the radial width in described twisting portion 20 is greater than the radial width of spiral grooves 12.In the present embodiment, described twisting portion 20 is formed by viscose and spandex blending, and after described viscose and spandex blending, twisting winding is outside hollow polyester internal layer 10, and blending and the sth. made by twisting in described twisting portion 20 that obtains are to can be that Z twists with the fingers or S twists with the fingers.Because viscose has soft, hygroscopicity and good air permeability, and spandex is a kind of chemical fibre with special elastic performance, elasticity is excellent, so greatly promotes the moisture absorbing and sweat releasing ability of the present embodiment staple fibre, gives staple fibre good elasticity simultaneously.
Described cavity 11 is provided with air-vent 13 with being communicated with between spiral grooves 12, radial width due to twisting portion 20 is greater than the radial width of spiral grooves 12, twisting portion 20 twisting winding can't be embedded in spiral grooves 12 after hollow polyester internal layer 10, and have certain structure interval between the adjacent turns circle being spirally wound around the twisting portion 20 outside hollow polyester internal layer 10, the air-flow in cavity 11 is made through air-vent 13 circulation, can greatly to promote venting capability and the moisture absorbing and sweat releasing ability of the present embodiment staple fibre.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Claims (3)
1. a moisture absorbing and sweat releasing staple fibre, it is characterized in that, this staple fibre is made up of the twisting portion outside hollow polyester internal layer and twisting winding and hollow polyester internal layer, described hollow polyester internal layer is provided with axially through cavity, and the outer surface of described hollow polyester internal layer is provided with spiral grooves, described cavity is provided with air-vent with being communicated with between spiral grooves; Described twisting portion is formed by viscose and spandex blending, and the radial width in described twisting portion is greater than the radial width of spiral grooves.
2. moisture absorbing and sweat releasing staple fibre according to claim 1, is characterized in that, the cross sectional shape of described cavity is circular or regular hexagon.
3. moisture absorbing and sweat releasing staple fibre according to claim 1, is characterized in that, the sth. made by twisting in described twisting portion is to twisting with the fingers for Z or S sth. made by twisting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520846726.7U CN205088378U (en) | 2015-10-29 | 2015-10-29 | Moisture absorbable and breathable short -staple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520846726.7U CN205088378U (en) | 2015-10-29 | 2015-10-29 | Moisture absorbable and breathable short -staple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088378U true CN205088378U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520846726.7U Active CN205088378U (en) | 2015-10-29 | 2015-10-29 | Moisture absorbable and breathable short -staple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088378U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107287720A (en) * | 2017-08-21 | 2017-10-24 | 海安联发棉纺有限公司 | A kind of mixed yarn cool in summer and warm in winter and its production method |
| CN109056139A (en) * | 2018-08-06 | 2018-12-21 | 南通世纪天虹纺织有限公司 | A kind of production technology perspiring warming spandex yarn |
| CN109440223A (en) * | 2018-11-07 | 2019-03-08 | 午和（江苏）差别化纤维有限公司 | A kind of wet fiber material preparation method of spiral porous structure |
| CN109440242A (en) * | 2018-11-15 | 2019-03-08 | 湖州通益环保纤维股份有限公司 | A kind of Regenerated Polyester Staple Fiber yarn |
| CN113265742A (en) * | 2021-04-08 | 2021-08-17 | 杭州新天元织造有限公司 | Production process of moisture-absorbing, sweat-releasing and antibacterial colored textile fabric |
| CN116043387A (en) * | 2022-11-28 | 2023-05-02 | 江苏诚业化纤科技有限公司 | Moisture-absorbing breathable hemp-like nylon fiber and preparation method thereof |
-
2015
- 2015-10-29 CN CN201520846726.7U patent/CN205088378U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107287720A (en) * | 2017-08-21 | 2017-10-24 | 海安联发棉纺有限公司 | A kind of mixed yarn cool in summer and warm in winter and its production method |
| CN109056139A (en) * | 2018-08-06 | 2018-12-21 | 南通世纪天虹纺织有限公司 | A kind of production technology perspiring warming spandex yarn |
| CN109440223A (en) * | 2018-11-07 | 2019-03-08 | 午和（江苏）差别化纤维有限公司 | A kind of wet fiber material preparation method of spiral porous structure |
| CN109440242A (en) * | 2018-11-15 | 2019-03-08 | 湖州通益环保纤维股份有限公司 | A kind of Regenerated Polyester Staple Fiber yarn |
| CN113265742A (en) * | 2021-04-08 | 2021-08-17 | 杭州新天元织造有限公司 | Production process of moisture-absorbing, sweat-releasing and antibacterial colored textile fabric |
| CN116043387A (en) * | 2022-11-28 | 2023-05-02 | 江苏诚业化纤科技有限公司 | Moisture-absorbing breathable hemp-like nylon fiber and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |