CN110230137A - A kind of organic carbon black conductive yarn and its preparation process - Google Patents
A kind of organic carbon black conductive yarn and its preparation process Download PDFInfo
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- CN110230137A CN110230137A CN201910414845.8A CN201910414845A CN110230137A CN 110230137 A CN110230137 A CN 110230137A CN 201910414845 A CN201910414845 A CN 201910414845A CN 110230137 A CN110230137 A CN 110230137A
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- fiber
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- carbon black
- organic carbon
- composite conducting
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/026—Wholly aromatic polyamines
- C08G73/0266—Polyanilines or derivatives thereof
-
- 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
- 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
- D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/443—Heat-resistant, fireproof or flame-retardant yarns or threads
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Conductive Materials (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses a kind of organic carbon black conductive yarn and its preparation processes, be prepared by the raw fibre of following mass fraction is blended: 40~60 parts of composite conducting fiber, 20~40 parts of cotton fiber, 15~25 parts of polyamic acid nanofiber of carbonization, the preparation process of organic carbon black conductive yarn include: preparation, the preparation of composite conducting fiber and the preparation of organic carbon black conductive yarn of carbonization polyamic acid nanofiber.The present invention passes through ultra-high molecular weight polyethylene (UHMWPE)/polyaniline (PANI) composite conducting fiber, cotton fiber and carbonization polyamic acid nanofiber carry out compound preparation, it is easy to industrializing implementation to be produced in enormous quantities, yarn is made by this preparation process and obtains thermal stability with good, ultimate strength and elongation at break have a degree of promotion compared with not carrying out carbonization treatment and obtaining yarn, the conductivity of resulting organic carbon black conductive yarn is prepared up to 0.4~0.6S/cm, compared with the yarn of non-carbonization treatment, conductivity improves 0.1~0.2S/cm.
Description
Technical field
The present invention relates to yarn weaving technical field, especially a kind of organic carbon black conductive yarn and its preparation process.
Background technique
In recent years, the requirement with people to clothing dress ornament is higher and higher, base of the textile yarn in addition to can satisfy people
Except this clothing demand, many times also needing to meet many other particular/special requirements and purposes, such as antistatic property and
Electric conductivity all affects the processing method and application field of raw yarn as important criteria in many cases.Total institute
Known, electrostatic influences people and normally works and live in addition to interference Instrument, absorption dust etc., and the maximum harm of electrostatic is
The on fire of combustible and explosion are easily caused, and existing most yarns are that do not have antistatic property, use its system
The clothes of work are easy to gather electrostatic and cause harm, can not only be effectively prevented electrostatic using clothes prepared by conductive yarn
Accumulation and the harm of electrion bring, the fabric of conductive energy can prevent clothing from largely adsorbing dust, improve clothing
Applicable performance, avoid electrostatic interference, the 1960s begins, and related scientific research personnel have developed conductive fiber, and use is such
The yarn that conducting wire fiber is prepared has good electric conductivity and durability, while also having expanded yarn in industrial, civilian etc.
The purposes in field.
According to the difference of conductive component, common conductive fiber is broadly divided into metal system conductive fiber, metallic compound type
Conductive fiber, conducting polymer fiber type, carbon black system conductive fiber, wherein carbon black conductive fiber can divide according to preparation method difference
For three classes: the first kind is by carbon black and fiber-forming polymer co-blended spinning, and this method generally uses core-sheath spinning method, cortex
In have carbon black powders, sandwich layer be high-purity fibre-forming polymer, neither influence original physical mechanical property in this way, and can assign
Filamentary conductive energy is given, the second class is coating, carbon black is attached to fiber surface using bonder, or fiber is quick
It heats and softens and is bonded with carbon black, the conductive fiber carbon black of this method preparation is easy to fall off, and feel is poor, while carbon black is in fiber
Surface be unevenly distributed, influence conductive effect, third class is fiber charing process, i.e. carbon fiber, and carbon fiber is in addition to good
Outside good electric conductivity, also there is excellent heat resistance, chemical resistance and excellent mechanical property, but also have poor toughness,
The not disadvantage of radial strength difference.
Therefore, the present invention proposes a kind of preparation process of yarn and yarn prepared by organic carbon black conductive fiber, so that
Preparing resulting yarn not only has good electric conductivity and durability, also has toughness enhancing, and radial strength enhances excellent
Property.
Summary of the invention
In order to overcome the above-mentioned problems in the prior art, so that yarn not only has good electric conductivity and durable
Property, and the toughness of yarn is enhanced, radial strength increases, the present invention provides a kind of organic carbon black conductive yarn and its preparation
Technique.
The technical solution adopted by the present invention to solve the technical problems is: a kind of organic carbon black conductive yarn and its preparation work
Skill, composite conducting fiber, 20~40 parts of cotton fibers, 15~25 parts of carbonization polyamic acid nanometers by mass fraction for 40~60 parts
Fiber blend is prepared, and the preparation process of organic carbon black conductive yarn includes: the system of carbonization polyamic acid nanofiber
Standby, composite conducting fiber preparation and the preparation of organic carbon black conductive yarn, specific implementation step are as follows:
Step 1, the preparation for the polyamic acid nanofiber that is carbonized: the carbonization polyamic acid nanofiber is received for polyamide
Rice fibre bundle carries out imidization by chain type tube furnace and the component low-carbon that is easily carbonized is handled to obtain black system polyimide acid and be received
Rice fiber band；
Step 2, the preparation of composite conducting fiber: the composite conducting fiber is that treated for certain density reaction solution
Ultra-high molecular weight polyethylene (UHMWPE)/polyaniline (PANI) composite conducting fiber, the UHMWPE/PANI composite conducting fiber
Preparation process include that the UHMWPE fiber Jing Guo plasma pretreatment is placed in 2h in aniline monomer by (1), keep its surface abundant
Adsorption of aniline monomer, uniformly squeezes after taking-up, and control fiber and aniline monomer mass ratio are 1:1；(2) use ammonium persulfate as
Oxidant, hydrochloric acid are dopant acid, are configured to oxidant concentration as 20g/L, the mass volume ratio of aniline monomer and reaction solution is 1g:
100ml, reaction solution are placed in the water bath with thermostatic control that temperature is 20~25 DEG C and with certain velocity fluctuation, disperse fiber,
To ensure that the aniline monomer of each fiber surface can react, reaction time 2h；(3) fiber is taken out after reaction is completed,
Make to be washed with deionized for several times until cleaning solution is as clear as crystal, by the blackish green UHMWPE/PANI composite conducting being prepared into fibre
Tie up naturally dry；
Step 3, the preparation of organic carbon black conductive yarn: by the resulting carbonization polyamic acid nanofiber of step 1 system, step
Organic carbon unlicensed tour guide is obtained after carrying out twisting processing by twister after rapid two resulting composite conducting fiber and cotton fiber doubling
Electric yarn, wherein the twist twisted is 150~170 twists/m.
Compared with prior art, of the invention that there is following helpfulness technical effect:
The invention proposes a kind of organic carbon black conductive yarns and its preparation process, the preparation process to pass through UHMWPE/
PANI composite conducting fiber, cotton fiber and carbonization polyamic acid nanofiber carry out compound preparation, be easy to industrializing implementation from
And produced in enormous quantities, yarn, which is made, by this preparation process has good a thermal stability, ultimate strength and disconnected
Split elongation has a degree of promotion compared with not carrying out carbonization treatment and obtaining yarn, prepares resulting organic carbon black conductive yarn
The conductivity of line is up to 0.4~0.6S/cm, and compared with the yarn of non-carbonization treatment, conductivity rises 0.1~0.2S/cm.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the scanning electron microscope schematic diagram of carbonization polyamic acid nanofiber in the present invention；
Fig. 2 is the resistance situation schematic diagram of organic carbon black conductive yarn in the present invention.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, with reference to the accompanying drawing and specific embodiment party
Formula elaborates to the present invention.
[embodiment 1]
A kind of organic carbon black conductive yarn and its preparation process, by the blended preparation of the raw fibre of following mass fraction
At: 40 parts of composite conducting fiber, 20 parts of cotton fiber, 15 parts of polyamic acid nanofiber of carbonization, organic carbon black conductive yarn
Preparation process include: the be carbonized preparation of polyamic acid nanofiber, the preparation of composite conducting fiber and organic carbon black conductive
The preparation of yarn, specific implementation step are as follows:
Step 1, the preparation for the polyamic acid nanofiber that is carbonized: the carbonization polyamic acid nanofiber is received for polyamide
Rice fibre bundle carries out imidization by chain type tube furnace and the component low-carbon that is easily carbonized is handled to obtain black system polyimide acid and be received
Rice fiber band；
Step 2, the preparation of composite conducting fiber: the composite conducting fiber is that treated for certain density reaction solution
Ultra-high molecular weight polyethylene (UHMWPE)/polyaniline (PANI) composite conducting fiber, the UHMWPE/PANI composite conducting fiber
Preparation process include that the UHMWPE fiber Jing Guo plasma pretreatment is placed in 2h in aniline monomer by (1), keep its surface abundant
Adsorption of aniline monomer, uniformly squeezes after taking-up, and control fiber and aniline monomer mass ratio are 1:1；(2) use ammonium persulfate as
Oxidant, hydrochloric acid are dopant acid, are configured to oxidant concentration as 20g/L, the mass volume ratio of aniline monomer and reaction solution is 1g:
100ml, reaction solution are placed in the water bath with thermostatic control that temperature is 20 DEG C and with certain velocity fluctuation, disperse fiber, with true
The aniline monomer for protecting each fiber surface can react, reaction time 2h；(3) reaction after take out fiber, using go from
Sub- water washing for several times until cleaning solution it is as clear as crystal, the blackish green UHMWPE/PANI composite conducting fiber being prepared into is dried in the air naturally
It is dry；
Step 3, the preparation of organic carbon black conductive yarn: by the resulting carbonization polyamic acid nanofiber of step 1 system, step
Organic carbon unlicensed tour guide is obtained after carrying out twisting processing by twister after rapid two resulting composite conducting fiber and cotton fiber doubling
Electric yarn；Wherein, the twist in the twisting treatment process is 150 twists/m.
[embodiment 2]
A kind of organic carbon black conductive yarn and its preparation process, by the blended preparation of the raw fibre of following mass fraction
At: 50 parts of composite conducting fiber, 30 parts of cotton fiber, 20 parts of polyamic acid nanofiber of carbonization, organic carbon black conductive yarn
Preparation process include: the be carbonized preparation of polyamic acid nanofiber, the preparation of composite conducting fiber and organic carbon black conductive
The preparation of yarn, specific implementation step are as follows:
Step 1, the preparation for the polyamic acid nanofiber that is carbonized: the carbonization polyamic acid nanofiber is received for polyamide
Rice fibre bundle carries out imidization by chain type tube furnace and the component low-carbon that is easily carbonized is handled to obtain black system polyimide acid and be received
Rice fiber band；
Step 2, the preparation of composite conducting fiber: the composite conducting fiber is that treated for certain density reaction solution
Ultra-high molecular weight polyethylene (UHMWPE)/polyaniline (PANI) composite conducting fiber, the UHMWPE/PANI composite conducting fiber
Preparation process include that the UHMWPE fiber Jing Guo plasma pretreatment is placed in 2h in aniline monomer by (1), keep its surface abundant
Adsorption of aniline monomer, uniformly squeezes after taking-up, and control UHMWPE fiber and aniline monomer mass ratio are 1:1；(2) persulfuric acid is used
For ammonium as oxidant, hydrochloric acid is dopant acid, and being configured to oxidant concentration is 20g/L, the quality volume of aniline monomer and reaction solution
Than for 1g:100ml, reaction solution is placed in the water bath with thermostatic control that temperature is 23 DEG C and with certain velocity fluctuation, divide fiber
It dissipates, to ensure that the aniline monomer of each fiber surface can react, reaction time 2h；(3) fiber is taken out after reaction, is made
Be washed with deionized for several times until cleaning solution it is as clear as crystal, the blackish green UHMWPE/PANI composite conducting fiber that will be prepared into
Naturally dry；
Step 3, the preparation of organic carbon black conductive yarn: by the resulting carbonization polyamic acid nanofiber of step 1 system, step
Organic carbon unlicensed tour guide is obtained after carrying out twisting processing by twister after rapid two resulting composite conducting fiber and cotton fiber doubling
Electric yarn；Wherein, the twist in the twisting treatment process is 160 twists/m.
[embodiment 3]
A kind of organic carbon black conductive yarn and its preparation process, by the blended preparation of the raw fibre of following mass fraction
At: 60 parts of composite conducting fiber, 40 parts of cotton fiber, 25 parts of polyamic acid nanofiber of carbonization, organic carbon black conductive yarn
Preparation process include: the be carbonized preparation of polyamic acid nanofiber, the preparation of composite conducting fiber and organic carbon black conductive
The preparation of yarn, specific implementation step are as follows:
Step 1, the preparation for the polyamic acid nanofiber that is carbonized: the carbonization polyamic acid nanofiber is received for polyamide
Rice fibre bundle carries out imidization by chain type tube furnace and the component low-carbon that is easily carbonized is handled to obtain black system polyimide acid and be received
Rice fiber band；
Step 2, the preparation of composite conducting fiber: the composite conducting fiber is that treated for certain density reaction solution
Ultra-high molecular weight polyethylene (UHMWPE)/polyaniline (PANI) composite conducting fiber, the UHMWPE/PANI composite conducting fiber
Preparation process include that the UHMWPE fiber Jing Guo plasma pretreatment is placed in 2h in aniline monomer by (1), keep its surface abundant
Adsorption of aniline monomer, uniformly squeezes after taking-up, and control UHMWPE fiber and aniline monomer mass ratio are 1:1；(2) persulfuric acid is used
For ammonium as oxidant, hydrochloric acid is dopant acid, and being configured to oxidant concentration is 20g/L, the quality volume of aniline monomer and reaction solution
Than for 1g:100ml, reaction solution is placed in the water bath with thermostatic control that temperature is 25 DEG C and with certain velocity fluctuation, divide fiber
It dissipates, to ensure that the aniline monomer of each fiber surface can react, reaction time 2h；(3) fiber is taken out after reaction, is made
Be washed with deionized for several times until cleaning solution it is as clear as crystal, the blackish green UHMWPE/PANI composite conducting fiber that will be prepared into
Naturally dry；
Step 3, the preparation of organic carbon black conductive yarn: by the resulting carbonization polyamic acid nanofiber of step 1 system, step
Organic carbon unlicensed tour guide is obtained after carrying out twisting processing by twister after rapid two resulting composite conducting fiber and cotton fiber doubling
Electric yarn；Wherein, the twist in the twisting treatment process is 170 twists/m.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (2)
1. a kind of organic carbon black conductive yarn and its preparation process, it is characterised in that: mixed by the raw fibre of following mass fraction
Spinning is prepared: 40~60 parts of composite conducting fiber, 20~40 parts of cotton fiber, 15~25 parts of polyamic acid nanofiber of carbonization,
The preparation process of organic carbon black conductive yarn includes: the preparation of carbonization polyamic acid nanofiber, composite conducting fiber
Preparation and the preparation of organic carbon black conductive yarn, specific implementation step are as follows:
Step 1, the preparation for the polyamic acid nanofiber that is carbonized: the carbonization polyamic acid nanofiber is that polyamide nano is fine
Dimension beam carries out imidization by chain type tube furnace and easily carbonization component low-carbon handles to obtain black system polyimide acid Nanowire
Tie up band；
Step 2, the preparation of composite conducting fiber: the composite conducting fiber is certain density reaction solution treated superelevation
Molecular weight polyethylene (UHMWPE)/polyaniline (PANI) composite conducting fiber, the system of the UHMWPE/PANI composite conducting fiber
UHMWPE fiber Jing Guo plasma pretreatment is placed in 2h in aniline monomer including (1) by standby process, adsorbs its surface sufficiently
Aniline monomer uniformly squeezes after taking-up, and control fiber and aniline monomer mass ratio are 1:1；(2) use ammonium persulfate as oxidation
Agent, hydrochloric acid are dopant acid, are configured to oxidant concentration as 20g/L, the mass volume ratio of aniline monomer and reaction solution is 1g:
100ml, reaction solution are placed in the water bath with thermostatic control that temperature is 20~25 DEG C and with certain velocity fluctuation, disperse fiber,
To ensure that the aniline monomer of each fiber surface can react, reaction time 2h；(3) fiber is taken out after reaction is completed,
Make to be washed with deionized for several times until cleaning solution is as clear as crystal, by the blackish green UHMWPE/PANI composite conducting being prepared into fibre
Tie up naturally dry；
Step 3, the preparation of organic carbon black conductive yarn: by the resulting carbonization polyamic acid nanofiber of step 1 system, step 2
Organic carbon black conductive yarn is obtained after carrying out twisting processing by twister after resulting composite conducting fiber and cotton fiber doubling
Line.
2. a kind of organic carbon black conductive yarn according to claim 1 and its preparation process, which is characterized in that the twisting
The twist in treatment process is 150~170 twists/m.
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| CN201910414845.8A CN110230137B (en) | 2019-05-17 | 2019-05-17 | Organic carbon black conductive yarn and preparation process thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910414845.8A CN110230137B (en) | 2019-05-17 | 2019-05-17 | Organic carbon black conductive yarn and preparation process thereof |
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| CN110230137B CN110230137B (en) | 2021-03-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376263A (en) * | 2020-11-06 | 2021-02-19 | 湖南中泰特种装备有限责任公司 | Preparation method of ultrahigh molecular weight polyethylene fiber conductive weftless fabric |
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| CN102720066A (en) * | 2012-07-05 | 2012-10-10 | 苏州大学 | Method for preparing ultra-high molecular weight polyethylene/polyaniline composite conductive fibre |
| CN103147197A (en) * | 2013-01-25 | 2013-06-12 | 浙江春江轻纺集团有限责任公司 | Conducting yarn and processing method |
| CN103757907A (en) * | 2013-10-29 | 2014-04-30 | 鑫缘茧丝绸集团股份有限公司 | In situ polymerization based process for producing conductive silk fiber product |
| CN109056102A (en) * | 2018-08-13 | 2018-12-21 | 长春高琦聚酰亚胺材料有限公司 | A kind of black system polyimide nano-fiber filament yarn and its mass preparation method |
| CN109338537A (en) * | 2018-10-11 | 2019-02-15 | 桐乡市巨豪纺织有限公司 | A kind of antistatic yarn |
| CN208762765U (en) * | 2018-08-02 | 2019-04-19 | 绍兴文理学院 | A kind of layer/polyaniline conductive yarn apparatus for continuous treatment |
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2019
- 2019-05-17 CN CN201910414845.8A patent/CN110230137B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720066A (en) * | 2012-07-05 | 2012-10-10 | 苏州大学 | Method for preparing ultra-high molecular weight polyethylene/polyaniline composite conductive fibre |
| CN103147197A (en) * | 2013-01-25 | 2013-06-12 | 浙江春江轻纺集团有限责任公司 | Conducting yarn and processing method |
| CN103757907A (en) * | 2013-10-29 | 2014-04-30 | 鑫缘茧丝绸集团股份有限公司 | In situ polymerization based process for producing conductive silk fiber product |
| CN208762765U (en) * | 2018-08-02 | 2019-04-19 | 绍兴文理学院 | A kind of layer/polyaniline conductive yarn apparatus for continuous treatment |
| CN109056102A (en) * | 2018-08-13 | 2018-12-21 | 长春高琦聚酰亚胺材料有限公司 | A kind of black system polyimide nano-fiber filament yarn and its mass preparation method |
| CN109338537A (en) * | 2018-10-11 | 2019-02-15 | 桐乡市巨豪纺织有限公司 | A kind of antistatic yarn |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376263A (en) * | 2020-11-06 | 2021-02-19 | 湖南中泰特种装备有限责任公司 | Preparation method of ultrahigh molecular weight polyethylene fiber conductive weftless fabric |
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