CN106854832A - A kind of compliant conductive waterproof fabric based on Graphene layer assembly and preparation method thereof - Google Patents
A kind of compliant conductive waterproof fabric based on Graphene layer assembly and preparation method thereof Download PDFInfo
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- CN106854832A CN106854832A CN201611102864.XA CN201611102864A CN106854832A CN 106854832 A CN106854832 A CN 106854832A CN 201611102864 A CN201611102864 A CN 201611102864A CN 106854832 A CN106854832 A CN 106854832A
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- Prior art keywords
- graphene
- layer assembly
- compliant conductive
- waterproof fabric
- graphene oxide
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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
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/06—Inorganic compounds or elements
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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
-
- 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
-
- 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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
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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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a kind of compliant conductive waterproof fabric based on Graphene layer assembly, described compliant conductive waterproof fabric mainly includes following component：In parts by weight, the graphene oxide of 0.1~1 weight portion, the cellulosic fabrics of 1 weight portion, the reducing agent of 0.5~5 weight portion.The preparation method of above-mentioned compliant conductive waterproof fabric：1g fabrics are impregnated into containing graphene oxide 0.1~1% aqueous solution, pH is 6~8, temperature is 20~60 DEG C, ultrasonically treated 10~40min, 80~100 DEG C of drying repeat above step for several times；During the fabric immersion concentration of the graphene oxide layer assembly that will be obtained is 0.5~5% reductant solution, 80~90 DEG C of 0.5~3h of reduction, washed several times with water, 80~100 DEG C of drying, you can.The present invention, as conductive finish, the preferable intensity of fabric and water resistance can be also kept conductive effect is improved simultaneously from Graphene.
Description
Technical field
It is more particularly to a kind of that fabric is assembled based on Graphene the present invention relates to intelligent textile field, it is a kind of tool
The intelligent textile of flexible, electric conductivity, water resistance.
Background technology
Having both excellent conductive capability and excellent flexible fibrous electronic device can be woven into each kind fabric,
Combine with the daily wearing of people, for preparing smart fabric.Conductive spinning product mainly has three types：The first is metal
It is conductive spinning product.Metal fibre conductive performance is good, heat-resisting, resistant to chemical etching.But for textile, metallic fiber obvolvent
Power is small, and spinning performance is poor, and finished product coloring is poor, and feel is poor, therefore is only applicable to be made into T/C fabrics, in oil field, chemical plant etc. easily
Combustion, explosive industry are worked and are taken.Second is carbon black system conductive spinning product, and its representative products is BASF AG Resistat.
Conductive carbon dust is added to molded nylon surface by way of case-carbonizing, sheet resistance is characterized in than relatively low,
But the carbon dust of conduction is easily rubbed and washed etc. to be influenceed and is come off from nylon surface, so that the electric conductivity of fabric gradually drops
It is low.Meanwhile, the conductive carbon dust for splitting away off is both the dust in toilet, and electronic product can be damaged again.The third
It is Compound spinning wire type organic conductive textile, its representative products is the Belltron of Japanese Zhong Fang companies, particularly Zhong Fang companies
9R, BR series of recent development.Compound spinning wire type electrically conductive organic fibre is that conductive carbon dust is filled with the matrix material of molten
After dividing mixing, fibre is combined into through special spinneret orifice and matrix material, forms the conductive fiber of double-component.Its product performance table
Now for will not because of friction, washing and cause carbon particle to come off, with the good performance such as washable, counter-bending, wear-resistant.
As being equally Compound spinning wire type conductive fiber, compare its institutional framework, it is complete after carbon and matrix material melting mixing
Be coated on (such as Kanebo Belltron 9R1, BRl) conductive fiber of fibrous outer because with maximum conductive surface
Product, its electric conductivity is optimal, should also turn into the first-selection of intelligent clothing fabric.Graphene also known as mono-layer graphite, refer to by carbon atom
Hexagonal structure（Honeycomb lattice shape）The thick two-dimensional sheet crystalline material of the only one of which carbon atom of close-packed arrays.With other carbon
Material is compared, and Graphene has the structure of perfect big pi-conjugated system and most thin individual layer atomic thickness, and this causes that Graphene is gathered around
There are the process based prediction models such as very excellent and unique light, electricity, heat.Graphene fabric is typically added by during Final finishing
Crosslinking agent makes Graphene be obtained with the method that fabric is crosslinked.For example patent CN201310434293.X discloses a kind of graphite
Alkene pads with soluble polyurethane and dries the method that finish fabric obtains anti-ultraviolet anti-static graphite ene coatings weaving face fabric, fabric
Electric conductivity, comfortableness are poor.Patent CN201410554356.X discloses one kind first makes fabric face adsorb one layer of graphite oxide
Alkene, in-situ polymerization is carried out after making above-mentioned fabrics adsorption of aniline after reduction again, and one layer conductive high is covered on Graphene finish fabric
Molecularly Imprinted Polymer, repeats the above steps, the method for obtaining the conductive fabric of excellent effect, but technique is more complicated, security and ring
Guarantor property is poor.
The content of the invention
In view of the shortcomings of the prior art, the present invention proposes a kind of compliant conductive waterproof based on Graphene layer assembly and knits
Thing and preparation method thereof.
The technical proposal for solving the technical problem of the invention is：A kind of compliant conductive based on Graphene layer assembly
Waterproof fabric, described compliant conductive waterproof fabric mainly includes following component：In parts by weight, the oxidation of 0.1~1 weight portion
Graphene, the cellulosic fabrics of 1 weight portion, the reducing agent of 0.5~5 weight portion.
Further, described graphene oxide be graphite by pre-oxidation, peel off, oxidation, filtering, washing, dry with
The graphene oxide for obtaining afterwards：For in graphene oxide, carboxylated graphene oxide, sulfonic group graphene oxide at least
It is a kind of.
Further, described cellulosic fabrics mainly include cotton, fiber crops, bamboo, viscose fiber, Lyocell fiber, cuprammonium
Fiber, acetate fiber.
Further, described reducing agent is sodium hydrogensulfite, shitosan, glucose, hydrazine hydrate, sodium borohydride, dimension life
At least one in plain C.
A kind of preparation method of the compliant conductive waterproof fabric based on Graphene layer assembly, the preparation method is mainly wrapped
Include following steps：1g fabrics are impregnated into containing graphene oxide 0.1~1% aqueous solution, pH is 6~8, and temperature is 20
~60 DEG C, ultrasonically treated 10~40min, 80~100 DEG C of drying repeat above step for several times；The graphene oxide layer that will be obtained
During the fabric immersion concentration of layer assembling is 0.5~5% reductant solution, 80~90 DEG C of 0.5~3h of reduction, washed several times with water, 80~
100 DEG C of drying, you can obtain the fabric of redox graphene layer assembly.
The beneficial effects of the invention are as follows：Compared with prior art, the present invention is conductive as cellulosic fabric from Graphene
Finishing agent, the electric conductivity that both make use of Graphene good, and the advantage such as smaller is influenceed on the mechanical performance of material, led in raising
Also the preferable intensity of fabric and water resistance can be kept while electric effect；In combination with the flexible, good of cellulosic fabric
Humidity, effectively improve the inferior position being individually present, reached preferably two-way combination effect, completely can be used as new one
For flexible water conduction equipment.
Specific embodiment
With reference to embodiment, the invention will be further described.The consumption of each material is with weight portion in following examples
Number meter.
Embodiment 1
1g viscose fabrics are impregnated into containing graphene oxide 0.1% aqueous solution, pH is 6.8,30 DEG C of temperature, ultrasound
20min, 100 DEG C of drying, repeats above step for several times.The fabric of the graphene oxide layer assembly that will be obtained immerses concentration
In 0.5% hydrazine hydrate solution, 80 DEG C of reductase 12 h, washed several times with water, 100 DEG C of drying, you can obtain redox graphene group layer by layer
Dress fabric.
Embodiment 2
1g Cuprammonium Fabrics are impregnated into containing graphene oxide 0.5% aqueous solution, pH is 6.8,30 DEG C of temperature, ultrasound
30min, 90 DEG C of drying, repeats above step for several times.The fabric immersion concentration of the graphene oxide layer assembly that will be obtained is 2%
Vitamin c solution in, 90 DEG C reduction 1h, washed several times with water, 100 DEG C drying, you can obtain redox graphene layer assembly
Fabric.
Embodiment 3
1g bamboo fabrics are impregnated into containing graphene oxide 1% aqueous solution, pH is 8,40 DEG C of temperature, ultrasonic 10min, 100
DEG C drying, repeat above step for several times.The fabric immersion concentration of the graphene oxide layer assembly that will be obtained is 5% hydrazine hydrate
In reductant solution, 90 DEG C of reduction 0.5h, washed several times with water, 100 DEG C of drying, you can obtain redox graphene layer assembly and knit
Thing.
Embodiment 4
1g viscose fabrics are impregnated into containing graphene oxide 0.1% aqueous solution, pH is 6.8,30 DEG C of temperature, ultrasound
30min, 100 DEG C of drying, repeats above step for several times.The fabric of the graphene oxide layer assembly that will be obtained immerses concentration
In 0.5% hydrazine hydrate reduction agent solution, 90 DEG C of reduction 3h, washed several times with water, 100 DEG C of drying, you can obtain redox graphene
Layer assembly fabric.
By taking embodiment 4 as an example, the viscose fabric to the Graphene layer assembly of gained carries out materials conductive performance and waterproof
Performance characterization, it is as a result as follows：
Under preparation and postfinishing process identical conditions, experiment one is that the Graphenes arrangement viscoses for investigating the different assembling numbers of plies are knitted
The resistance value of thing, experiment two is the contact angle of viscose fabric after investigation is arranged, and specific contrast test data are shown in Table 1, table 2.
The resistance value of the Graphene layer assembly viscose fabric of the different assembling numbers of plies of table 1
The Graphene gained resistance value that can be seen that the different numbers of plies of viscose fabric immersion from the data of table 1 is different, with leaching
Enter increasing for the Graphene number of plies, resistance value is smaller, i.e. viscose fabric is better with the conductive effect that Graphene is assembled.
The contact angle of viscose fabric after the treatment of the Graphene of table 2
From table 2 it can be seen that after graphene oxide is through hydrazine hydrate reduction, with excellent water resistance, and with assembled layers
Several increases, contact angle constantly increases, and illustrates the water resistance enhancing of fabric.It can be seen that, increase water proofing property with the assembling number of plies
Can be better.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, about the common of technical field
Technical staff, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore all
Equivalent technical scheme falls within scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (5)
1. a kind of compliant conductive waterproof fabric based on Graphene layer assembly, it is characterised in that：Described compliant conductive waterproof
Fabric mainly includes following component：In parts by weight, the graphene oxide of 0.1~1 weight portion, the cellulose family of 1 weight portion is knitted
Thing, the reducing agent of 0.5~5 weight portion.
2. a kind of compliant conductive waterproof fabric based on Graphene layer assembly as claimed in claim 1, it is characterised in that：Institute
The graphene oxide stated be graphite by pre-oxidation, peel off, oxidation, filtering, washing, dry after the graphite oxide for obtaining
Alkene：It is at least one in graphene oxide, carboxylated graphene oxide, sulfonic group graphene oxide.
3. a kind of compliant conductive waterproof fabric based on Graphene layer assembly as claimed in claim 1, it is characterised in that：Institute
The cellulosic fabrics stated mainly include cotton, fiber crops, bamboo, viscose fiber, Lyocell fiber, CUP, acetate fiber.
4. a kind of compliant conductive waterproof fabric based on Graphene layer assembly as claimed in claim 1, it is characterised in that：Institute
The reducing agent stated is at least one in sodium hydrogensulfite, shitosan, glucose, hydrazine hydrate, sodium borohydride, vitamin C.
5. a kind of compliant conductive waterproof fabric based on Graphene layer assembly as described in any one in Claims 1-4
Preparation method, it is characterised in that the preparation method is mainly included the following steps that：1g fabrics are impregnated into and contain graphite oxide
In the aqueous solution of the 0.1~1% of alkene, pH is 6~8, and temperature is 20~60 DEG C, ultrasonically treated 10~40min, 80~100 DEG C of bakings
It is dry, repeat above step for several times；The fabric immersion concentration of the graphene oxide layer assembly that will be obtained is 0.5~5% reducing agent
In solution, 80~90 DEG C of 0.5~3h of reduction, washed several times with water, 80~100 DEG C of drying, you can obtain redox graphene layer by layer
The fabric of assembling.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611102864.XA CN106854832A (en) | 2016-12-05 | 2016-12-05 | A kind of compliant conductive waterproof fabric based on Graphene layer assembly and preparation method thereof |
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| CN201611102864.XA CN106854832A (en) | 2016-12-05 | 2016-12-05 | A kind of compliant conductive waterproof fabric based on Graphene layer assembly and preparation method thereof |
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Cited By (6)
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| CN107799229A (en) * | 2017-09-27 | 2018-03-13 | 林荣铨 | A kind of preparation method of Cellulose nanocrystal palpus/graphene flexible transparent conducting film |
| CN108103772A (en) * | 2017-12-25 | 2018-06-01 | 江南大学 | A kind of preparation method of flexible conducting material |
| CN108517688A (en) * | 2018-07-03 | 2018-09-11 | 嘉兴学院 | A kind of production technology of RGO/Ag layer assemblies cellulose conductive yarn |
| CN108893975A (en) * | 2018-07-30 | 2018-11-27 | 嘉兴学院 | A kind of method that graphene is used for the arrangement of polyamide fibre product |
| CN109920941A (en) * | 2017-12-12 | 2019-06-21 | 三星电子株式会社 | Battery case, battery and the method for manufacturing battery |
| CN114575148A (en) * | 2022-04-29 | 2022-06-03 | 中北大学 | Simplified preparation method of graphene conductive fiber cloth and broadband electromagnetic wave absorption composite material thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107799229A (en) * | 2017-09-27 | 2018-03-13 | 林荣铨 | A kind of preparation method of Cellulose nanocrystal palpus/graphene flexible transparent conducting film |
| CN109920941A (en) * | 2017-12-12 | 2019-06-21 | 三星电子株式会社 | Battery case, battery and the method for manufacturing battery |
| CN109920941B (en) * | 2017-12-12 | 2023-09-22 | 三星电子株式会社 | Battery case, battery, and method of manufacturing battery |
| CN108103772A (en) * | 2017-12-25 | 2018-06-01 | 江南大学 | A kind of preparation method of flexible conducting material |
| CN108517688A (en) * | 2018-07-03 | 2018-09-11 | 嘉兴学院 | A kind of production technology of RGO/Ag layer assemblies cellulose conductive yarn |
| CN108517688B (en) * | 2018-07-03 | 2021-06-08 | 嘉兴学院 | Production process of RGO/Ag layer-by-layer assembled cellulose conductive yarn |
| CN108893975A (en) * | 2018-07-30 | 2018-11-27 | 嘉兴学院 | A kind of method that graphene is used for the arrangement of polyamide fibre product |
| CN114575148A (en) * | 2022-04-29 | 2022-06-03 | 中北大学 | Simplified preparation method of graphene conductive fiber cloth and broadband electromagnetic wave absorption composite material thereof |
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Application publication date: 20170616 |