CN202116767U - Improved fiber filament - Google Patents
Improved fiber filament Download PDFInfo
- Publication number
- CN202116767U CN202116767U CN2011201927079U CN201120192707U CN202116767U CN 202116767 U CN202116767 U CN 202116767U CN 2011201927079 U CN2011201927079 U CN 2011201927079U CN 201120192707 U CN201120192707 U CN 201120192707U CN 202116767 U CN202116767 U CN 202116767U
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- Prior art keywords
- filament
- monofilament
- cross
- section
- cavity
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an improved fiber filament, which is in a structure of a filament bundle formed by a plurality of orderly arranged single filaments. The cross section of each single filament is cylindrical, so that a hollow cavity extending along the length direction of the single filament is formed inside each single filament. Weight of a textile can be properly reduced by means of the hollow cavities, and wearing comfort and portability can be achieved. Additionally, each hollow cavity can serve as a heat insulation layer, when a person wears clothes woven with the filament, permeability and dissipation of hot air of a human body can be blocked by means of the heat insulation layers, and thereby better heat insulation effect can be achieved.
Description
Technical field
The utility model relates to a kind of synthetic fibres, specifically is meant a kind of modified filament with warming and lightweight characteristic.
Background technology
In modern times in the life; The application of fiber is ubiquitous; Various synthetic fiber are widely applied in the products such as clothes, footwear, cap, and synthetic fiber mainly divide has several big type of polypropylene fibre, nylon, terylene, acrylic fibers etc., and these synthetic fiber have characteristics such as pliability is good, solid, durable; Progressively raising along with living standard; People to textiles lightweight and warming on requirement also in continuous lifting; Have the general fibre silk now, form the rounded shape of cross section of the monofilament of its tow structure, said monofilament is real core; By the silk fabrics of its spinning in actual use, can there be defectives such as the not enough lightweight of quality, warmth retention property deficiency.
In view of this, the inventor furthers investigate filametntary structure, and this case produces thus.
The utility model content
The purpose of the utility model is to provide a kind of lightweight and the good warming filament of warmth retention property.
In order to reach above-mentioned purpose, the solution of the utility model is:
A kind of modified filament, it is a tow structure, this tow structure is made up of the monofilament of some proper alignment, the rounded shape of the cross section of above-mentioned each monofilament, and all be formed with the cavity that extends along the length direction of monofilament in this each monofilament.
The cross section of above-mentioned cavity is triangular shape.
The area of the cross section of above-mentioned cavity accounts for the 25-30% of area of the cross section of above-mentioned monofilament.
After adopting such scheme; A kind of modified filament of the utility model; Form and all be formed with the cavity that extends along the length direction of monofilament in each monofilament of its tow structure, this cavity can suitably alleviate the weight of fabric, has comfortable wearing and convenient effect of carrying; In addition, said cavity is equivalent to a thermal insulation layer, and when people dressed its clothing that is made into, it is lost that said thermal insulation layer can intercept penetrating of human body hot gas, played preferable thermal effect thus.
Description of drawings
Fig. 1 is the structural representation of the utility model cross section.
Label declaration
Tow structure 1 monofilament 11
The specific embodiment
In order further to explain the technical scheme of the utility model, come the utility model is set forth in detail through specific embodiment below.
A kind of modified filament of the utility model, as shown in Figure 1, it is a tow structure 1; This tow structure 1 is round structure; Its monofilament 11 by some proper alignment is formed, the rounded shape of the cross section of above-mentioned each monofilament 11, especially; All be formed with a cavity 12 in each monofilament 11 of the utility model, this cavity extends along the length direction of monofilament 11.
Preferred embodiment as above-mentioned cavity 12; The cross section of this cavity 12 is triangular shape, and the area of this triangular shape cross section accounts for the 25-30% of area of the cross section of monofilament 11, certainly; This cavity 12 can also be other arbitrary shapes, as long as be a cavity structure.
Thus; A kind of modified filament of the utility model; Form and all be formed with the cavity 12 that extends along the length direction of monofilament 11 in each monofilament 11 of its tow structure 1; This cavity 12 can suitably alleviate by warming filament spin the weight of fabric, have comfortable wearing and convenient effect of carrying; In addition, said cavity 12 is equivalent to a thermal insulation layer, and when people dressed its clothing that is made into, it is lost that said thermal insulation layer can intercept penetrating of human body hot gas, played preferable thermal effect thus.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.
Claims (3)
1. modified filament; It is a tow structure; This tow structure is made up of the monofilament of some proper alignment, and the rounded shape of the cross section of above-mentioned each monofilament is characterized in that: all be formed with the cavity that extends along the length direction of monofilament in above-mentioned each monofilament.
2. a kind of modified filament as claimed in claim 1, it is characterized in that: the cross section of above-mentioned cavity is triangular shape.
3. a kind of modified filament as claimed in claim 1 is characterized in that: the area of the cross section of above-mentioned cavity accounts for the 25-30% of area of the cross section of above-mentioned monofilament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201927079U CN202116767U (en) | 2011-06-09 | 2011-06-09 | Improved fiber filament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201927079U CN202116767U (en) | 2011-06-09 | 2011-06-09 | Improved fiber filament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116767U true CN202116767U (en) | 2012-01-18 |
Family
ID=45457846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201927079U Expired - Fee Related CN202116767U (en) | 2011-06-09 | 2011-06-09 | Improved fiber filament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116767U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668495A (en) * | 2013-12-05 | 2014-03-26 | 吴江市新锦华纺织有限公司 | Hollow type triangle spinneret plate |
| CN103726179A (en) * | 2013-12-11 | 2014-04-16 | 常熟市创裕印染有限公司 | Novel costume fabric |
| CN106120069A (en) * | 2016-08-18 | 2016-11-16 | 江苏协盛化纤有限公司 | A kind of bamboo charcoal nano waterproof chemical fiber |
-
2011
- 2011-06-09 CN CN2011201927079U patent/CN202116767U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668495A (en) * | 2013-12-05 | 2014-03-26 | 吴江市新锦华纺织有限公司 | Hollow type triangle spinneret plate |
| CN103726179A (en) * | 2013-12-11 | 2014-04-16 | 常熟市创裕印染有限公司 | Novel costume fabric |
| CN106120069A (en) * | 2016-08-18 | 2016-11-16 | 江苏协盛化纤有限公司 | A kind of bamboo charcoal nano waterproof chemical fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20160609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |