CN106702722A - Preparation method of high-conductivity graphene-based conductive fiber - Google Patents
Preparation method of high-conductivity graphene-based conductive fiber Download PDFInfo
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- CN106702722A CN106702722A CN201611206662.XA CN201611206662A CN106702722A CN 106702722 A CN106702722 A CN 106702722A CN 201611206662 A CN201611206662 A CN 201611206662A CN 106702722 A CN106702722 A CN 106702722A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
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- Engineering & Computer Science (AREA)
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- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
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Abstract
The invention discloses a preparation method of high-conductivity graphene-based conductive fiber and relates to the technical field of nanometer materials. The preparation method comprises the steps: (1) performing fiber surface pretreatment; (2) preparing conductive dispersing liquid; (3) preparing graphene-based conductive fiber. The conductivity of the graphene-based conductive fiber prepared by the method is near that of graphene, the conductive fiber with the resistivity being 10<-2> to 10<7> ohm.cm can be obtained by controlling the graphene content and a coating process, the conductive component is insusceptible to fall off, and the requirement of fiber-like energy devices on the performance of fiber electrodes can be met.
Description
Technical field：
The present invention relates to technical field of nano material, and in particular to a kind of system of the graphene-based conductive fiber of high conductivity
Preparation Method.
Background technology：
High connductivity fiber is one of critical material of structure high-performance fiber shape energy storage device.As the new of appearance in nearly 2 years
The wearable energy device of type, fibrous energy device have received the highest attention of domestic and foreign scholars and enterprise.As fibrous energy
The chief component of source device, high connductivity fiber electrode is the key factor for determining fibrous energy device.Except with height
Outside electrical conductivity, fiber electrode should also have the properties such as flexibility, draftability.
The fiber electrode that threadiness energy device is used at present mainly has two classes, and a class is wire electrode, is by inciting somebody to action
Conventional metals silk is modified and prepares fiber electrode, mainly including copper wire, platinum filament, titanium silk, stainless steel wire etc., this metalloid
The advantage of silk electrode is electrical conductivity high, has the disadvantage that fibre cell flexibility is poor, and elongation at break is very low, has had a strong impact on threadiness
The practicality of energy device；Equations of The Second Kind is carbon nanometer base fiber electrode, is the fiber built using non-metallic conducting material carbon, main
To include carbon fiber, carbon nano-tube fibre and graphene fiber, the advantage of this kind of carbon nanometer base fiber electrode is fiber porosity
Height, it is flexible, while fiber has porosity higher, be conducive to compound second component, the shortcoming of this kind of fiber electrode is fine
Dimension yield is relatively low, high expensive.And traditional chemical fiber industry develops very ripe, the species and function of gained chemical fibre
Variation is all realized, if the preparation of fiber electrode can be combined with traditional chemical fibre industry, it will greatly promote threadiness
The development of energy device.
The content of the invention：
The technical problems to be solved by the invention be provide one kind have concurrently general fibre and carbon nanomaterial double dominant,
The preparation method of the graphene-based conductive fiber of the high conductivity that electrical conductivity is high, flexible and endurance is strong.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of preparation method of the graphene-based conductive fiber of high conductivity, comprises the following steps：
(1) fiber surface pretreatment：At ambient temperature, successively using organic solvent, alkali lye and water to macromolecular fibre
Carry out surface washing process, dry for standby after removal chemical fibre surface oil stain and impurity；
(2) conductive dispersions are prepared：The Graphene of certain mass or graphene/carbon nano-tube mixed-powder are placed in mixing
In solvent, through mechanical agitation and ultrasonic disperse after, be obtained conductive dispersions；
(3) prepared by graphene-based conductive fiber：Using coating processes, above-mentioned made conductive dispersions are homogeneously applied to
Through on above-mentioned pretreated macromolecular fibre, the graphene-based conductive fiber of high conductivity being obtained after online washing drying.
Macromolecular fibre is the one kind in polyester fiber, fine cotton, polyester-cotton blend fibre and Fypro in the step (1)；Have
Machine solvent be acetone, ethanol in one or two；Alkali lye is sodium hydrate aqueous solution, and concentration is 0.1-4mol/L；Macromolecule
Infiltrating time of the fiber in organic solvent and alkali lye is respectively 1-50s and 1-100s.
The average number of plies of Graphene is 1-1000 layers in the step (2), and lamella average-size is 0.01-500 μm；Carbon is received
The caliber of mitron is 10-50nm, and length is 200-1000nm；Graphene or graphene/carbon nano-tube powder are in dispersion liquid
Content is 0.1-50%；Mixed solvent is two in hydroxy benzenes, organic acid, dimethylformamide, sulfuric acid, acetylenetetrachloride and water
Plant or three kinds.
To adding appropriate dispersing aid in step (2) made conductive dispersions, and it is aided with strong stirring or ultrasound, makes graphite
Alkene or graphene/carbon nano-tube are dispersed.
Coating speed is 1-500m/min in the step (3), and conductive dispersions temperature is between 10-800 DEG C during coating.
The specific insulation of made graphene-based conductive fiber is 10-2-107Ω·cm。
The beneficial effects of the invention are as follows：
(1) the inventive method electroplates the method for metal similar to fiber surface, but overcomes electroplated metal layer and easily come off
Shortcoming, as a result of Graphene or graphene/carbon nano-tube mixture as conductive material, the corrosion resistant of gained conductive fiber
Corrosion has also obtained very big lifting；
(2) because electrically-conducting paint forms continuous conductive network in fiber surface, prepared is graphene-based conductive fine
Electrical conductivity of the electrical conductivity of dimension close to Graphene in itself, by controlling Graphene content and coating processes, can obtain resistivity
It is 10-2The conductive fiber of -107 Ω cm scopes；
(3) the inventive method process is simple, electrical conductivity of fibres is high, and conductive compositions are difficult for drop-off, meets fibrous energy device
Requirement of the part to fiber electrode performance.
Specific embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment 1
(1) fiber surface pretreatment：At ambient temperature, acetone, 0.1mol/L caustic lye of sodas and water pair are used successively
Polyster fibre matrix carries out surface washing process, dry for standby after removal chemical fibre surface oil stain and impurity；Wherein polyster fibre exists
Process time in acetone, sodium hydrate aqueous solution and water is 10s.
(2) conductive dispersions are prepared：5g graphene powders are placed in 100mL phenol/tetrachloroethanes (1:1) mixed solvent
In, through mechanical agitation and ultrasonic disperse after, be obtained conductive dispersions；The average number of plies of the Graphene is 10 layers, and lamella is average
Size is 500nm.
(3) prepared by graphene-based conductive fiber：Using surface coating technology, with the speed of 20m/min on continuous coating machine
Graphene conductive slurry is coated uniformly on PET fiber surface by degree, then obtains Graphene/terylene after 60 DEG C of heated-air dryings
Conductive fiber.
Embodiment 2
(1) fiber surface pretreatment：At ambient temperature, acetone, 0.1mol/L caustic lye of sodas and water pair are used successively
Nylon fiber matrix carries out surface washing process, dry for standby after removal chemical fibre surface oil stain and impurity；Wherein nylon fiber exists
Process time in acetone, sodium hydrate aqueous solution and water is 10s.
(2) conductive dispersions are prepared, 2.5g graphene powders and 2.5g carbon nanotube powders is placed in 100mL formic acid
(80%) in solvent, through mechanical agitation and ultrasonic disperse after, be obtained conductive dispersions；The average number of plies of the Graphene is 50
Layer, lamella average-size is 200nm.
(3) prepared by graphene-based conductive fiber：Using surface coating technology, with the speed of 100m/min on continuous coating machine
Graphene conductive slurry is coated uniformly on nylon fiber surface by degree, and then obtaining graphene/carbon after 80 DEG C of heated-air dryings receives
Mitron/nylon conductive fiber.
Embodiment 3
(1) fiber surface pretreatment：At ambient temperature, acetone, 0.1mol/L caustic lye of sodas and water pair are used successively
Polyester-cotton blend (60/40) fibrous matrix carries out surface washing process, dry for standby after removal chemical fibre surface oil stain and impurity；Wherein polyester-cotton blend
(60/40) process time of the fiber in acetone, sodium hydrate aqueous solution and water is 10s.
(2) conductive dispersions are prepared：5g graphene powders are placed in 100mL phenol/tetrachloroethanes (1:1) mixed solvent
In, through mechanical agitation and ultrasonic disperse after, be obtained conductive dispersions；The average number of plies of the Graphene is 100 layers, and lamella is average
Size is 800nm.
(3) prepared by graphene-based conductive fiber：Using surface coating technology, with the speed of 50m/min on continuous coating machine
Graphene conductive slurry is coated uniformly on polyester fiber surface by degree, then obtains Graphene/polyester-cotton blend after 50 DEG C of heated-air dryings
Conductive fiber.
Embodiment 4
(1) fiber surface pretreatment：At ambient temperature, acetone, 0.1mol/L caustic lye of sodas and water pair are used successively
Nylon fiber matrix carries out surface washing process, dry for standby after removal chemical fibre surface oil stain and impurity；Wherein nylon fiber exists
Process time in acetone, sodium hydrate aqueous solution and water is 10s.
(2) conductive dispersions are prepared：5g graphene powders are placed in 100mL acetic acid (80%) solvent, through mechanical agitation
After ultrasonic disperse, conductive dispersions are obtained；The average number of plies of the Graphene is 10 layers, and lamella average-size is 500nm.
(3) prepared by graphene-based conductive fiber：Using surface coating technology, with the speed of 200m/min on continuous coating machine
Graphene conductive slurry is coated uniformly on nylon fiber surface by degree, then obtains Graphene/nylon after 90 DEG C of heated-air dryings
Conductive fiber.
General principle of the invention and principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (6)
1. the preparation method of the graphene-based conductive fiber of a kind of high conductivity, it is characterised in that comprise the following steps：
(1) fiber surface pretreatment：At ambient temperature, macromolecular fibre is carried out using organic solvent, alkali lye and water successively
Surface washing process, dry for standby after removal chemical fibre surface oil stain and impurity；
(2) conductive dispersions are prepared：The Graphene of certain mass or graphene/carbon nano-tube mixed-powder are placed in mixed solvent
In, through mechanical agitation and ultrasonic disperse after, be obtained conductive dispersions；
(3) prepared by graphene-based conductive fiber：Using coating processes, above-mentioned made conductive dispersions are homogeneously applied to through upper
State on pretreated macromolecular fibre, the graphene-based conductive fiber of high conductivity is obtained after online washing drying.
2. the preparation method of the graphene-based conductive fiber of high conductivity according to claim 1, it is characterised in that：It is described
Macromolecular fibre is the one kind in polyester fiber, fine cotton, polyester-cotton blend fibre and Fypro in step (1)；Organic solvent be acetone,
One or two in ethanol；Alkali lye is sodium hydrate aqueous solution, and concentration is 0.1-4mol/L；Macromolecular fibre is in organic solvent
1-50s and 1-100s are respectively with the infiltrating time in alkali lye.
3. the preparation method of the graphene-based conductive fiber of high conductivity according to claim 1, it is characterised in that：It is described
The average number of plies of Graphene is 1-1000 layers in step (2), and lamella average-size is 0.01-500 μm；The caliber of CNT is
10-50nm, length is 200-1000nm；The content of Graphene or graphene/carbon nano-tube powder in dispersion liquid is 0.1-
50%；Mixed solvent is two or three in hydroxy benzenes, organic acid, dimethylformamide, sulfuric acid, acetylenetetrachloride and water.
4. the preparation method of the graphene-based conductive fiber of high conductivity according to claim 1, it is characterised in that：Xiang Bu
Suddenly appropriate dispersing aid is added in (2) made conductive dispersions, and is aided with strong stirring or ultrasound, make Graphene or Graphene/
CNT is dispersed.
5. the preparation method of the graphene-based conductive fiber of high conductivity according to claim 1, it is characterised in that：It is described
Coating speed is 1-500m/min in step (3), and conductive dispersions temperature is between 10-800 DEG C during coating.
6. the preparation method of the graphene-based conductive fiber of high conductivity according to claim 1, it is characterised in that：It is made
The specific insulation of graphene-based conductive fiber is 10-2-107Ω·cm。
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| CN201611206662.XA CN106702722A (en) | 2016-12-23 | 2016-12-23 | Preparation method of high-conductivity graphene-based conductive fiber |
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| CN201611206662.XA CN106702722A (en) | 2016-12-23 | 2016-12-23 | Preparation method of high-conductivity graphene-based conductive fiber |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107142720A (en) * | 2017-06-12 | 2017-09-08 | 泉州信和石墨烯研究院有限公司 | A kind of preparation method of graphene exposure suit |
| CN107287883A (en) * | 2017-07-26 | 2017-10-24 | 山东圣泉新材料股份有限公司 | A kind of preparation method of modified cotton fiber, obtained product and purposes |
| CN108012349A (en) * | 2017-11-28 | 2018-05-08 | 扬州地脉远红地暖科技有限公司 | A kind of graphene carbon fibre with high-efficiency energy-saving ground heating line with heating function and its manufacturing process |
| CN109208323A (en) * | 2017-07-06 | 2019-01-15 | 北京绿能嘉业新能源有限公司 | A kind of manufacture craft of graphene conductive fiber |
| CN109267325A (en) * | 2018-07-19 | 2019-01-25 | 中国科学院宁波材料技术与工程研究所 | A kind of graphene/nanometer material that surface is evenly dispersed coating fiber and preparation method thereof |
| CN109594327A (en) * | 2018-12-06 | 2019-04-09 | 武汉纺织大学 | A kind of preparation method of fiber base graphene conductive material |
| CN109811540A (en) * | 2019-01-21 | 2019-05-28 | 新奥石墨烯技术有限公司 | Graphene conductive fiber and preparation method, flexible electronic devices |
| CN110240831A (en) * | 2019-07-09 | 2019-09-17 | 兰州大学 | A kind of preparation method of graphene functional properties conductivity fabric |
| CN110528280A (en) * | 2019-05-20 | 2019-12-03 | 苏州海曼纺织科技有限公司 | A kind of modified technique of high performance PET fiber |
| WO2020015278A1 (en) * | 2018-07-16 | 2020-01-23 | 山东黄河三角洲纺织科技研究院有限公司 | Conductive far-infrared heat-generating fiber and preparation method therefor |
| CN111593558A (en) * | 2020-06-10 | 2020-08-28 | 东华大学 | Graphene type conductive sheath-core fiber and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877286A (en) * | 2012-11-05 | 2013-01-16 | 东华大学 | Conductive composite fiber and preparation method thereof |
| CN104088135A (en) * | 2014-06-03 | 2014-10-08 | 上海交通大学 | Method for utilizing graphene to modify filter-material fiber of bag-type deduster |
| CN105484016A (en) * | 2015-12-28 | 2016-04-13 | 宁国市龙晟柔性储能材料科技有限公司 | Preparation method of graphene composite conductive fiber |
| CN106087396A (en) * | 2016-06-07 | 2016-11-09 | 上海工程技术大学 | A kind of Graphene/polysulfonamides compound fabric and preparation method thereof |
-
2016
- 2016-12-23 CN CN201611206662.XA patent/CN106702722A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877286A (en) * | 2012-11-05 | 2013-01-16 | 东华大学 | Conductive composite fiber and preparation method thereof |
| CN104088135A (en) * | 2014-06-03 | 2014-10-08 | 上海交通大学 | Method for utilizing graphene to modify filter-material fiber of bag-type deduster |
| CN105484016A (en) * | 2015-12-28 | 2016-04-13 | 宁国市龙晟柔性储能材料科技有限公司 | Preparation method of graphene composite conductive fiber |
| CN106087396A (en) * | 2016-06-07 | 2016-11-09 | 上海工程技术大学 | A kind of Graphene/polysulfonamides compound fabric and preparation method thereof |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107142720A (en) * | 2017-06-12 | 2017-09-08 | 泉州信和石墨烯研究院有限公司 | A kind of preparation method of graphene exposure suit |
| CN109208323A (en) * | 2017-07-06 | 2019-01-15 | 北京绿能嘉业新能源有限公司 | A kind of manufacture craft of graphene conductive fiber |
| CN107287883A (en) * | 2017-07-26 | 2017-10-24 | 山东圣泉新材料股份有限公司 | A kind of preparation method of modified cotton fiber, obtained product and purposes |
| CN108012349A (en) * | 2017-11-28 | 2018-05-08 | 扬州地脉远红地暖科技有限公司 | A kind of graphene carbon fibre with high-efficiency energy-saving ground heating line with heating function and its manufacturing process |
| WO2020015278A1 (en) * | 2018-07-16 | 2020-01-23 | 山东黄河三角洲纺织科技研究院有限公司 | Conductive far-infrared heat-generating fiber and preparation method therefor |
| US20210262159A1 (en) * | 2018-07-16 | 2021-08-26 | Shandong Huanghe Delta Institute Of Textile Science And Technology Co., Ltd. | Conductive far-infrared heat-generating fiber and preparation method therefor |
| CN109267325B (en) * | 2018-07-19 | 2021-06-29 | 中国科学院宁波材料技术与工程研究所 | Graphene/nano material coated fiber with uniformly dispersed surface and preparation method thereof |
| CN109267325A (en) * | 2018-07-19 | 2019-01-25 | 中国科学院宁波材料技术与工程研究所 | A kind of graphene/nanometer material that surface is evenly dispersed coating fiber and preparation method thereof |
| CN109594327B (en) * | 2018-12-06 | 2021-05-14 | 武汉纺织大学 | Preparation method of fiber-based graphene conductive material |
| CN109594327A (en) * | 2018-12-06 | 2019-04-09 | 武汉纺织大学 | A kind of preparation method of fiber base graphene conductive material |
| CN109811540A (en) * | 2019-01-21 | 2019-05-28 | 新奥石墨烯技术有限公司 | Graphene conductive fiber and preparation method, flexible electronic devices |
| CN109811540B (en) * | 2019-01-21 | 2021-11-19 | 新奥石墨烯技术有限公司 | Graphene conductive fiber, preparation method thereof and flexible electronic device |
| CN110528280A (en) * | 2019-05-20 | 2019-12-03 | 苏州海曼纺织科技有限公司 | A kind of modified technique of high performance PET fiber |
| CN110240831A (en) * | 2019-07-09 | 2019-09-17 | 兰州大学 | A kind of preparation method of graphene functional properties conductivity fabric |
| CN110240831B (en) * | 2019-07-09 | 2021-12-14 | 兰州大学 | Preparation method of graphene functional conductive fabric |
| CN111593558A (en) * | 2020-06-10 | 2020-08-28 | 东华大学 | Graphene type conductive sheath-core fiber and preparation method thereof |
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