CN105734714A - Polyethylene-polypropylene electroconductive composite fiber - Google Patents
Polyethylene-polypropylene electroconductive composite fiber Download PDFInfo
- Publication number
- CN105734714A CN105734714A CN201610096924.5A CN201610096924A CN105734714A CN 105734714 A CN105734714 A CN 105734714A CN 201610096924 A CN201610096924 A CN 201610096924A CN 105734714 A CN105734714 A CN 105734714A
- Authority
- CN
- China
- Prior art keywords
- polypropylene
- polyethylene
- fiber
- fibre
- layer
- Prior art date
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Multicomponent Fibers (AREA)
Abstract
The invention provides a polyethylene-polypropylene electroconductive composite fiber. The composite fiber is a sheath-core type composite fiber, takes a polyethylene fiber with carbon black and metal filler as a sheath layer and takes a polypropylene fiber with carbon black and metal filler as a core layer. The polyethylene-polypropylene electroconductive composite fiber is the sheath-core type composite fiber and is formed by compositing the polymers with different properties or structures in the mode that one component surrounds the other component or the components are mutually wrapped layer upon layer in the axial direction of the fiber, and the different forms and effects can be generated through the different properties of all the components; in addition, the functional electroconductive fiber is prepared by adding an electroconductive auxiliary on the sheath layer and the core layer.
Description
Technical field
The present invention relates to a kind of polyethylene/polypropylene electrically conductive composite fibre, belong to chemical fiber field.
Background technology
Along with the enhancing of the raising of people's living standard and environmental consciousness, consumption market occurs in that height is sensibility, multifunction textile demand.In order to solve these demands, it is necessary to traditional fiber manufacture is changed, develops high functional fibre, high sensibility fiber, intelligent fiber and biodegradable fiber etc., the quality of life of scientific and technological content and people to improve textile.The exploitation of composite fibre is then realize that fiber height is sensibility, an important means of multifunction.It can pass through the various ways such as Cross section Design joining choosing design and spinning fibre of spray webbing sheet-shaped design, polymer, it is thus achieved that various performances, style novel textile material.
Composite fibre refers to the high polymer by two or more or the polymer of different performance of the same race, the fiber being axially composited in some way along fiber.This fibrid can integrate the advantage of various ingredients, and as washed/chinlon composite fiber, it had both had the advantage of chinlon wearability dye good, high-strength, easy, moisture absorption, has again the features such as terylene good springiness, modulus is high, fabric is well-pressed.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art part, it is provided that a kind of polyethylene/polypropylene electrically conductive composite fibre.
The polyethylene/polypropylene electrically conductive composite fibre of the present invention, described composite fibre is core-sheath compound fibre, with the polyethylene fibre added with white carbon black and metal charge for cortex, with the polypropylene fibre added with white carbon black and metal charge for sandwich layer.
Preferably,
Described composite fibre center core layer diameter and composite fibre overall diameter are than being (5-7): 10.
The polyethylene/polypropylene electrically conductive composite fibre of the present invention is core-sheath compound fibre, another kind of component or cladding being axially composited along fiber layer by layer each other is surrounded with a kind of component by the polymer of different performance or structure, may utilize the different character of each component and produce different forms and effect, add conductive auxiliary agent additionally by cortex and sandwich layer, prepare functional properties conductivity fiber.
Detailed description of the invention
Embodiment 1
The polyethylene/polypropylene electrically conductive composite fibre of the present embodiment, described composite fibre is core-sheath compound fibre, with the polyethylene fibre added with white carbon black and metal charge for cortex, with the polypropylene fibre added with white carbon black and metal charge for sandwich layer.
Described composite fibre center core layer diameter and composite fibre overall diameter are than for 5:10.
Embodiment 2
The polyethylene/polypropylene electrically conductive composite fibre of the present embodiment, described composite fibre is core-sheath compound fibre, with the polyethylene fibre added with white carbon black and metal charge for cortex, with the polypropylene fibre added with white carbon black and metal charge for sandwich layer.
Described composite fibre center core layer diameter and composite fibre overall diameter are than for 6:10.
Embodiment 3
The polyethylene/polypropylene electrically conductive composite fibre of the present embodiment, described composite fibre is core-sheath compound fibre, with the polyethylene fibre added with white carbon black and metal charge for cortex, with the polypropylene fibre added with white carbon black and metal charge for sandwich layer.
Described composite fibre center core layer diameter and composite fibre overall diameter are than for 7:10.
Claims (2)
1. a polyethylene/polypropylene electrically conductive composite fibre, it is characterised in that described composite fibre is core-sheath compound fibre, with the polyethylene fibre added with white carbon black and metal charge for cortex, with the polypropylene fibre added with white carbon black and metal charge for sandwich layer.
2. composite fibre according to claim 1, it is characterised in that described composite fibre center core layer diameter and composite fibre overall diameter are than being (5-7): 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610096924.5A CN105734714A (en) | 2016-02-23 | 2016-02-23 | Polyethylene-polypropylene electroconductive composite fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610096924.5A CN105734714A (en) | 2016-02-23 | 2016-02-23 | Polyethylene-polypropylene electroconductive composite fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105734714A true CN105734714A (en) | 2016-07-06 |
Family
ID=56246173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610096924.5A Pending CN105734714A (en) | 2016-02-23 | 2016-02-23 | Polyethylene-polypropylene electroconductive composite fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105734714A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201220979Y (en) * | 2008-06-24 | 2009-04-15 | 周峰亭 | Conductive composite filament |
| CN101649503A (en) * | 2009-09-11 | 2010-02-17 | 天津工业大学 | Magnetic fibre and manufacture method thereof |
| CN101974795A (en) * | 2010-11-04 | 2011-02-16 | 滁州友林科技发展有限公司 | Polyolefin composite fiber |
| CN102978738A (en) * | 2012-11-26 | 2013-03-20 | 浙江理工大学 | Method for manufacturing conductive polypropylene fibers |
| CN103451771A (en) * | 2012-06-04 | 2013-12-18 | 聚隆纤维股份有限公司 | Antistatic composite fiber precursor, antistatic textured yarn prepared through using it, and method for preparing antistatic textured yarn through using antistatic composite fiber precursor |
-
2016
- 2016-02-23 CN CN201610096924.5A patent/CN105734714A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201220979Y (en) * | 2008-06-24 | 2009-04-15 | 周峰亭 | Conductive composite filament |
| CN101649503A (en) * | 2009-09-11 | 2010-02-17 | 天津工业大学 | Magnetic fibre and manufacture method thereof |
| CN101974795A (en) * | 2010-11-04 | 2011-02-16 | 滁州友林科技发展有限公司 | Polyolefin composite fiber |
| CN103451771A (en) * | 2012-06-04 | 2013-12-18 | 聚隆纤维股份有限公司 | Antistatic composite fiber precursor, antistatic textured yarn prepared through using it, and method for preparing antistatic textured yarn through using antistatic composite fiber precursor |
| CN102978738A (en) * | 2012-11-26 | 2013-03-20 | 浙江理工大学 | Method for manufacturing conductive polypropylene fibers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |