CN204676227U - A kind of radioresistance polyester staple fiber - Google Patents
A kind of radioresistance polyester staple fiber Download PDFInfo
- Publication number
- CN204676227U CN204676227U CN201520206534.XU CN201520206534U CN204676227U CN 204676227 U CN204676227 U CN 204676227U CN 201520206534 U CN201520206534 U CN 201520206534U CN 204676227 U CN204676227 U CN 204676227U
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- China
- Prior art keywords
- radioresistance
- polyester staple
- staple fiber
- short fiber
- utility
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- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The utility model provides a kind of radioresistance polyester staple fiber, comprise short fiber body, the cross section of described short fiber body is circular, the inside of described short fiber body has the cavity for air circulation, described cavity is cross, the outer surface of described short fiber body has radioresistance coating, and the inside of described short fiber body is doped with metal fiber wire.The utility model provides a kind of radioresistance polyester staple fiber, by the hollow structure of inside, fiber is made to have higher compression recovery performance, fibrous inside has certain rate of air circulation, according to having warming, moisture absorption preferably and venting capability, and the fabric made has excellent radiation resistance, flexibility, firmness is high in addition, long service life and strong adaptability.
Description
Technical field
The utility model relates to textile material field, and specifically, the utility model relates to a kind of radioresistance polyester staple fiber.
Background technology
Terylene short fiber 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 short fiber to weave the fabric come at present have the preferably performance such as intensity, heat resistance, chlorine resistance, light resistance, chemical proofing and constancy, but very real close and airtight, be not suitable for the textile as clothes.
Dacron how is made to have good breathable insulation performance and radiation resistance, be many chemical fibre developers make joint efforts pursue target, along with the raising of people's living standard, fabric for clothes will propose requirements at the higher level to comfortableness, and breathable insulation function and radiation resistance are exactly its appellative function.
Utility model content
The technical problems to be solved in the utility model is: provide that a kind of rational in infrastructure, elasticity is strong, the radioresistance polyester staple fiber of breathable insulation.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of radioresistance polyester staple fiber, comprise short fiber body, the cross section of described short fiber body is circular, the inside of described short fiber body has the cavity for air circulation, described cavity is cross, the outer surface of described short fiber body has radioresistance coating, and the inside of described short fiber body is doped with metal fiber wire.
Preferably, the material of described radioresistance coating is Nano Silver.
Preferably, the thickness of described radioresistance coating is 0.1um-0.5um.
Preferably, the criss-cross end of described cavity is semicircle.
Preferably, the degree of hollowness of described polyester staple fiber is 30% ~ 60%.
Preferably, the specification of described polyester staple fiber is 1.33dtex × 38mm, single powerful in 5.5cN/dtex.
The utility model provides a kind of radioresistance polyester staple fiber, by the hollow structure of inside, fiber is made to have higher compression recovery performance, fibrous inside has certain rate of air circulation, according to having warming, moisture absorption preferably and venting capability, and the fabric made has excellent radiation resistance, flexibility, firmness is high in addition, long service life and strong adaptability.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of radioresistance polyester staple fiber preferred embodiment of the present utility model.
[in figure Reference numeral]:
10. short fiber body, 20. cavitys, 30. radioresistance coatings.
Detailed description of the invention
For making content of the present utility model clearly understandable, below in conjunction with Figure of description, content of the present utility model is described further.Certain the utility model is not limited to this specific embodiment, and the general replacement known by those skilled in the art is also encompassed in protection domain of the present utility model.Secondly, the utility model detailed statement that utilized schematic diagram to carry out, when describing the utility model example in detail, for convenience of explanation, schematic diagram, should in this, as to restriction of the present utility model not according to general ratio partial enlargement.
Above-mentioned and other technical characteristic and beneficial effect, will in conjunction with the embodiments and accompanying drawing 1 radioresistance polyester staple fiber of the present utility model is described in detail.As shown in Figure 1, Fig. 1 is the structural representation of radioresistance polyester staple fiber preferred embodiment of the present utility model.
As shown in Figure 1, the utility model provides a kind of radioresistance polyester staple fiber, comprise short fiber body 10, the cross section of short fiber body 10 is circular, and the inside of short fiber body 10 has the cavity 20 for air circulation, and cavity 20 is in cross, the outer surface of described short fiber body 10 has radioresistance coating 30, preferably, the material of radioresistance coating 30 is Nano Silver, and the thickness of radioresistance coating 30 is 0.1um-0.5um.
In order to improve the radiation resistance of polyester staple fiber further, also can doped with for radioresistance metallic particles or metal fiber wire in short fiber body 10, metal fiber wire is preferably stainless steel metal fibre silk.
Concrete, in the present embodiment, the criss-cross end of cavity 20 is semicircle, and the degree of hollowness of polyester staple fiber is 30% ~ 60%, and the specification of polyester staple fiber is 1.33dtex × 38mm, single powerful in 5.5cN/dtex.
In sum, the utility model provides a kind of radioresistance polyester staple fiber, by the hollow structure of inside, fiber is made to have higher compression recovery performance, fibrous inside has certain rate of air circulation, according to having warming, moisture absorption preferably and venting capability, and the fabric made has excellent radiation resistance, flexibility, and firmness is high in addition, long service life and strong adaptability.
Although the utility model essentially describes above embodiment, just come as an example to be described, and the utility model is not limited to this.Those of ordinary skill in the art can make multiple modification and application and not depart from the essential characteristics of embodiment.Such as, each parts that embodiment is shown in detail can be revised and run, to described modification with apply relevant difference and can think and be included in protection domain of the present utility model that claims limit.
Embodiment involved in this description, its implication is that specially feature, structure or the characteristic described in conjunction with this embodiment is included at least one embodiment of the present utility model.These terms come across in description everywhere differ to establish a capital and relate to same embodiment.In addition, when describing special characteristic, structure or characteristic in conjunction with any embodiment, all think that it falls in the scope of these special characteristics, structure or the characteristic that those of ordinary skill in the art just can realize in conjunction with other embodiments.
Claims (6)
1. a radioresistance polyester staple fiber, comprise short fiber body, it is characterized in that, the cross section of described short fiber body is circular, the inside of described short fiber body has the cavity for air circulation, described cavity is cross, and the outer surface of described short fiber body has radioresistance coating, and the inside of described short fiber body is doped with metal fiber wire.
2. radioresistance polyester staple fiber as claimed in claim 1, it is characterized in that, the material of described radioresistance coating is Nano Silver.
3. radioresistance polyester staple fiber as claimed in claim 2, it is characterized in that, the thickness of described radioresistance coating is 0.1um-0.5um.
4. radioresistance polyester staple fiber as claimed in claim 1, is characterized in that, the criss-cross end of described cavity is semicircle.
5. radioresistance polyester staple fiber as claimed in claim 1, it is characterized in that, the degree of hollowness of described polyester staple fiber is 30% ~ 60%.
6. radioresistance polyester staple fiber as claimed in claim 1, it is characterized in that, the specification of described polyester staple fiber is 1.33dtex × 38mm, single powerful in 5.5cN/dtex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206534.XU CN204676227U (en) | 2015-04-08 | 2015-04-08 | A kind of radioresistance polyester staple fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206534.XU CN204676227U (en) | 2015-04-08 | 2015-04-08 | A kind of radioresistance polyester staple fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204676227U true CN204676227U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520206534.XU Expired - Fee Related CN204676227U (en) | 2015-04-08 | 2015-04-08 | A kind of radioresistance polyester staple fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204676227U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970386A (en) * | 2016-07-07 | 2016-09-28 | 张家港欣欣高纤股份有限公司 | Composite polyester filament yarn with sterilization function |
| CN107829185A (en) * | 2017-12-12 | 2018-03-23 | 苏州峰佳达化纤纺织有限公司 | A kind of antistatic composite terylene fiber |
| CN111850764A (en) * | 2020-07-27 | 2020-10-30 | 南通薇星纺织科技有限公司 | Anti-ultraviolet and anti-static chemical fiber yarn and preparation method thereof |
-
2015
- 2015-04-08 CN CN201520206534.XU patent/CN204676227U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970386A (en) * | 2016-07-07 | 2016-09-28 | 张家港欣欣高纤股份有限公司 | Composite polyester filament yarn with sterilization function |
| CN107829185A (en) * | 2017-12-12 | 2018-03-23 | 苏州峰佳达化纤纺织有限公司 | A kind of antistatic composite terylene fiber |
| CN111850764A (en) * | 2020-07-27 | 2020-10-30 | 南通薇星纺织科技有限公司 | Anti-ultraviolet and anti-static chemical fiber yarn and preparation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20180408 |