CN205999529U - Multi layer colour environmental protection composite fibre - Google Patents
Multi layer colour environmental protection composite fibre Download PDFInfo
- Publication number
- CN205999529U CN205999529U CN201620912049.9U CN201620912049U CN205999529U CN 205999529 U CN205999529 U CN 205999529U CN 201620912049 U CN201620912049 U CN 201620912049U CN 205999529 U CN205999529 U CN 205999529U
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- Prior art keywords
- layer
- sandwich layer
- cortex
- tack coat
- environmental protection
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Abstract
This utility model is related to a kind of multi layer colour environmental protection composite fibre, and it includes sandwich layer（1）, described sandwich layer（1）Section rounded, described circular sandwich layer（1）Outer surface is evenly arranged with four road arc grooves（2）, described sandwich layer（1）It is provided with outward tack coat（3）, described tack coat（3）Outer surface is provided with multiple tracks helical groove（4）, described helical groove（4）Section be triangle, described tack coat（3）It is coated with cortex（5）, described cortex（5）It is provided with outward anti-aging layer（6）, described anti-aging layer（6）It is provided with outward hydrophobic layer（7）, described cortex（5）Material is coloured polyester fiber, described sandwich layer（1）Material is Regenerated Polyester Fibres.A kind of this utility model multi layer colour environmental protection composite fibre, it need not dye, good color fastness, has antistatic aging resistance function, can substitute primary sound polyester fiber completely, substantially increase value-added content of product.
Description
Technical field
This utility model is related to a kind of multi layer colour environmental protection composite fibre, belongs to chemical fiber field.
Background technology
Composite fibre in differentiation is one of Fresh fats material booming both at home and abroad, has extensive use
On the way.With respect to chemical synthetic fiber, its feature and developing direction are wide in variety, and feature is strong.Particularly in antistatic, anti-ageing
Change, colour-fast aspect, have the advantages that conventional fabrics are incomparable, are one of developing direction of domestic and international textile industry.Differential
Fiber has some characteristics that conventional products do not have, and disclosure satisfy that dress ornament, decoration, the big application of industry three are proposed
The quality of increasingly stringent and functional requirement, countries in the world all unusual emphasis on development fibre in differentiation industries, and China in this respect
Substantially it has been in backward status.The developed country such as Japan, U.S. differentiation rate is up to 50% at present, and the fine differentiation of product is closed by China
Rate is far below this ratio.For this reason, China determines chemical fibre industry development from now on must adjust the product mix, it is important that opening
Send out the industrial policy of differentialand functional fiber.
Developing rapidly with polyester material, the waste material of polyester is also increasing, and the presence of these waste materials badly influences
How the environment of our existence, turn waste into wealth, and the recycling of Waste Polyester is realized with the sustainable development of polyester fiber, and we are current
One of important topic of research.The chopped fiber major applications of the preparation of polyester waste material are in the low side such as implant field at present.Grind
Study carefully adhesion-promoting impurity removal process, having high value-added product using polyester waste material preparation becomes a weight of regeneration industry transition and upgrade
Big problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of multi layer colour environmental protection multiple for above-mentioned prior art
Condensating fiber, it need not dye, good color fastness, has antistatic aging resistance function, can substitute primary sound polyester fiber completely, significantly
Improve value-added content of product.
The technical scheme in the invention for solving the above technical problem is：A kind of multi layer colour environmental protection composite fibre, it
Including sandwich layer, the section of described sandwich layer is rounded, and described circular sandwich layer outer surface is evenly arranged with four road arc grooves, described
It is provided with tack coat, described tack coat outer surface is provided with multiple tracks helical groove, and the section of described helical groove is three outside sandwich layer
Angular, described tack coat is coated with cortex, is provided with anti-aging layer outside described cortex, is provided with hydrophobic outside described anti-aging layer
Layer, described cortical material is coloured polyester fiber, and described core material is Regenerated Polyester Fibres.
Compared with prior art, the utility model has the advantage of：
A kind of this utility model multi layer colour environmental protection composite fibre, it need not dye, good color fastness, has antistatic anti-ageing
Change function, primary sound polyester fiber can be substituted completely, substantially increase value-added content of product.
Brief description
Fig. 1 is a kind of structural representation of this utility model multi layer colour environmental protection composite fibre.
Wherein：
Sandwich layer 1
Arc groove 2
Tack coat 3
Helical groove 4
Cortex 5
Anti-aging layer 6
Hydrophobic layer 7.
Specific embodiment
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As shown in figure 1, one of the present embodiment multi layer colour environmental protection composite fibre, it includes sandwich layer 1, described sandwich layer 1
Section rounded, described circular sandwich layer 1 outer surface is evenly arranged with four road arc grooves 2, is provided with viscous outside described sandwich layer 1
Knot layer 3, described tack coat 3 outer surface is evenly arranged with multiple tracks helical groove 4, and the section of described helical groove 4 is triangle, institute
State tack coat 3 and be coated with cortex 5, be provided with anti-aging layer 6 outside described cortex 5, outside described anti-aging layer 6, be provided with hydrophobic layer
7, described cortex 5 is made using conventional coloured polyester fiber, and described sandwich layer 1 is made using modified Regenerated Polyester Fibres.
In addition to the implementation, this utility model also includes other embodiment, all employing equivalents or equivalent
The technical scheme that substitute mode is formed, all should fall within this utility model scope of the claims.
Claims (1)
1. a kind of multi layer colour environmental protection composite fibre it is characterised in that：It includes sandwich layer（1）, described sandwich layer（1）Section be in circle
Shape, described circular sandwich layer（1）Outer surface is evenly arranged with four road arc grooves（2）, described sandwich layer（1）It is provided with outward tack coat
（3）, described tack coat（3）Outer surface is provided with multiple tracks helical groove（4）, described helical groove（4）Section be triangle, institute
State tack coat（3）It is coated with cortex（5）, described cortex（5）It is provided with outward anti-aging layer（6）, described anti-aging layer（6）Peripheral hardware
It is equipped with hydrophobic layer（7）, described cortex（5）Material is coloured polyester fiber, described sandwich layer（1）Material is Regenerated Polyester Fibres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912049.9U CN205999529U (en) | 2016-08-22 | 2016-08-22 | Multi layer colour environmental protection composite fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912049.9U CN205999529U (en) | 2016-08-22 | 2016-08-22 | Multi layer colour environmental protection composite fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205999529U true CN205999529U (en) | 2017-03-08 |
Family
ID=58197934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620912049.9U Expired - Fee Related CN205999529U (en) | 2016-08-22 | 2016-08-22 | Multi layer colour environmental protection composite fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205999529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000734A1 (en) * | 2017-06-28 | 2019-01-03 | 江苏恒泽复合材料科技有限公司 | High-elasticity colored polyester short fiber |
| CN113699621A (en) * | 2021-10-11 | 2021-11-26 | 南通新帝克单丝科技股份有限公司 | Polyamide-polyester composite monofilament and preparation method thereof |
-
2016
- 2016-08-22 CN CN201620912049.9U patent/CN205999529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000734A1 (en) * | 2017-06-28 | 2019-01-03 | 江苏恒泽复合材料科技有限公司 | High-elasticity colored polyester short fiber |
| CN113699621A (en) * | 2021-10-11 | 2021-11-26 | 南通新帝克单丝科技股份有限公司 | Polyamide-polyester composite monofilament 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: 20170308 Termination date: 20210822 |