CN204608237U - A kind of nylon 6/ polyester compound core-skin black staple - Google Patents
A kind of nylon 6/ polyester compound core-skin black staple Download PDFInfo
- Publication number
- CN204608237U CN204608237U CN201420854646.1U CN201420854646U CN204608237U CN 204608237 U CN204608237 U CN 204608237U CN 201420854646 U CN201420854646 U CN 201420854646U CN 204608237 U CN204608237 U CN 204608237U
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- Prior art keywords
- nylon
- polyester
- black
- skin
- black agglomerate
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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
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- Multicomponent Fibers (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The utility model relates to a kind of nylon 6/ polyester compound core-skin black staple, its structure is the skin-core structure that the nylon 6 adding black agglomerate is coated on the outer surface that adds black agglomerate polyester and forms, the antistatic oil film of the coated one deck of outer surface of the nylon 6 of described interpolation black agglomerate, its length is 5-106mm, fiber number is greater than 1D, fracture strength is greater than 2.8cN/dtex, and extension at break is 50-100%, and crispation number is 5-30/25mm.This fiber not only production cost is low, and can be widely used in the fields such as synthetic leather base cloth, wool spinning, automobile felt pan.
Description
Technical field
The utility model relates to a kind of nylon 6/ polyester compound core-skin black fiber.
Background technology
Composite short fiber mainly contains 1.5D-6.0Dx3mm-64mm equal-specification, is in use become dust-free paper, the nonwoven fabric of corresponding specification by the processes such as hot blast, hot rolling, is widely used in products such as making sanitary napkin, children's's diaper, adult diaper.Because above-mentioned composite short fiber production cost is relatively high, mechanical property and wearing no resistance, is therefore difficult to be applied to the fields such as synthetic leather base cloth, wool spinning, automobile felt pan.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of nylon 6/ polyester compound core-skin black staple, and this fiber not only production cost is low, and can be widely used in the fields such as synthetic leather base cloth, wool spinning, automobile felt pan.
For solving the problems of the technologies described above, a kind of nylon 6/ polyester of the utility model compound core-skin black staple, its structure is the skin-core structure that the nylon 6 adding black agglomerate is coated on the outer surface that adds black agglomerate polyester and forms, the antistatic oil film of the coated one deck of outer surface of the nylon 6 of described interpolation black agglomerate, its length is 5-106mm, and fiber number is greater than 1D, and fracture strength is greater than 2.8cN/dtex, extension at break is 50-100%, and crispation number is 5-30/25mm.
The cross section of described interpolation black agglomerate polyester is circular, and nylon 6 cross section of described interpolation black agglomerate is annular.
Due to above-mentioned a kind of nylon 6/ polyester compound core-skin black staple, cheap regeneration low molecular weight nylon 6 is have employed and cheap certified products polyester carries out core-sheath due to this product, skin is nylon 6, core is polyester, mechanical property and ABRASION RESISTANCE good, ensure that the spinnability of fiber, and greatly reduce production cost.Simultaneously because its length is 5-106mm, fiber number is greater than 1D, and fracture strength is greater than 2.8cN/dtex, and extension at break is 50-100%, and crispation number is 5-30/25mm, the antistatic oil film of the coated one deck of appearance of this fiber.Therefore not only can be applicable to the fields such as synthetic leather base cloth, wool spinning, automobile felt pan, and there is the high-strength and high-modulus amount performance of the good anti-wear performance of nylon 6 and polyester.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of nylon 6/ of the utility model polyester compound core-skin black fiber.
In figure, the polyester of 1. interpolation black agglomerates, 2. adds the nylon 6 of black agglomerate, 3. antistatic oil film.
Detailed description of the invention
In Fig. 1, a kind of nylon 6/ polyester compound core-skin black staple, a kind of nylon 6/ polyester compound core-skin black staple, its structure is the skin-core structure that the nylon 6 adding black agglomerate is coated on the outer surface that adds black agglomerate polyester 1 and forms, the antistatic oil film 3 of the coated one deck of outer surface of the nylon 6 of described interpolation black agglomerate, and its length is 5-106mm, fiber number is greater than 1D, fracture strength is greater than 2.8cN/dtex, and extension at break is 50-100%, and crispation number is 5-30/25mm.The cross section of described interpolation black agglomerate polyester 1 is circular, and nylon 6 cross section of described interpolation black agglomerate is annular.The model of the above-mentioned black agglomerate made an addition in nylon 6 is PAC03, and the black agglomerate model made an addition in polyester is TBF28.
Above-mentioned a kind of nylon 6/ polyester compound core-skin black staple have employed cheap regeneration low molecular weight nylon 6 and cheap certified products polyester carries out core-sheath, mechanical property and ABRASION RESISTANCE good, ensure that the spinnability of fiber, and greatly reduce production cost.Simultaneously because its length is 5-106mm, fiber number is greater than 1D, and fracture strength is greater than 2.8cN/dtex, and extension at break is 50-100%, and crispation number is 5-30/25mm, the antistatic oil film of the coated one deck of appearance of this fiber.Therefore not only can be applicable to the fields such as synthetic leather base cloth, wool spinning, automobile felt pan, and there is the high-strength and high-modulus amount performance of the good anti-wear performance of nylon 6 and polyester.During practical application, above-mentioned nylon 6/ polyester compound core-skin black staple, is formed by the single staple fibre set being no less than 100.
Claims (2)
1. a nylon 6/ polyester compound core-skin black staple, it is characterized in that, its structure is the skin-core structure that the nylon 6 adding black agglomerate is coated on the outer surface that adds black agglomerate polyester and forms, the antistatic oil film of the coated one deck of outer surface of the nylon 6 of described interpolation black agglomerate, its length is 5-106mm, and fiber number is greater than 1D, and fracture strength is greater than 2.8cN/dtex, extension at break is 50-100%, and crispation number is 5-30/25mm.
2. a kind of nylon 6/ polyester compound core-skin black staple according to claim 1, is characterized in that, the cross section of described interpolation black agglomerate polyester is circular, and nylon 6 cross section of described interpolation black agglomerate is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854646.1U CN204608237U (en) | 2014-12-30 | 2014-12-30 | A kind of nylon 6/ polyester compound core-skin black staple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854646.1U CN204608237U (en) | 2014-12-30 | 2014-12-30 | A kind of nylon 6/ polyester compound core-skin black staple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204608237U true CN204608237U (en) | 2015-09-02 |
Family
ID=53960804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420854646.1U Expired - Fee Related CN204608237U (en) | 2014-12-30 | 2014-12-30 | A kind of nylon 6/ polyester compound core-skin black staple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204608237U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562290A (en) * | 2014-12-30 | 2015-04-29 | 盐城市中联复合纤维有限公司 | Nylon 6/polyester composite sheath-core black staple fiber |
| CN106283230A (en) * | 2016-10-14 | 2017-01-04 | 海安县中山合成纤维有限公司 | A kind of production method of brocade/wash high-strength compound monofilament |
| CN110284227A (en) * | 2019-06-27 | 2019-09-27 | 苏州峰佳达化纤纺织有限公司 | A kind of high strength and high flexibility washs bright and beautiful multilayer composite wire |
-
2014
- 2014-12-30 CN CN201420854646.1U patent/CN204608237U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562290A (en) * | 2014-12-30 | 2015-04-29 | 盐城市中联复合纤维有限公司 | Nylon 6/polyester composite sheath-core black staple fiber |
| CN106283230A (en) * | 2016-10-14 | 2017-01-04 | 海安县中山合成纤维有限公司 | A kind of production method of brocade/wash high-strength compound monofilament |
| CN110284227A (en) * | 2019-06-27 | 2019-09-27 | 苏州峰佳达化纤纺织有限公司 | A kind of high strength and high flexibility washs bright and beautiful multilayer composite wire |
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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: 20150902 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |