CN105538815A - Preparing method for carbon-fiber-based shell fabric with electromagnetic protection function - Google Patents
Preparing method for carbon-fiber-based shell fabric with electromagnetic protection function Download PDFInfo
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- CN105538815A CN105538815A CN201610016605.9A CN201610016605A CN105538815A CN 105538815 A CN105538815 A CN 105538815A CN 201610016605 A CN201610016605 A CN 201610016605A CN 105538815 A CN105538815 A CN 105538815A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
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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
- D06M11/83—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 metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/14—Mixture of at least two fibres made of different materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/212—Electromagnetic interference shielding
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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
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/26—Polymers or copolymers of unsaturated carboxylic acids or derivatives thereof
- D06M2101/28—Acrylonitrile; Methacrylonitrile
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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
- D06M2101/40—Fibres of carbon
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/10—Inorganic fibres based on non-oxides other than metals
- D10B2101/12—Carbon; Pitch
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to a preparing method for carbon-fiber-based shell fabric with an electromagnetic protection function, and the preparing method is used for preparing protective shell fabric. The preparing method includes a blending process, an activating process, a peroxide treatment process and a bonding process. Carbon fibers and other fibers are blended into blended carbon fibers, and the blended carbon fibers are subjected to surface activation with an acid-alcohol mixed solution and peroxide treatment with a peroxide water solution, and then bonded with shell fabric to obtain the carbon-fiber-based shell fabric. The mode of metal vacuum plating and metal fiber mixing electromagnetic protection technologies is broken through, the effect of efficiently absorbing electromagnetic waves is achieved by using the principle that the carbon fibers and an electromagnetic wave loop resonate on a certain peroxide condition, and the carbon fiber shell fabric has a powerful electromagnetic protection function and can be widely applied by people in the fields of electromagnetic compatibility, electromagnetic shielding and electromagnetic radiation easily. Electromagnetic protection cost is greatly reduced, bonding is firm, the environmental protection effect is good, the falling phenomenon is avoided, and the carbon fiber shell fabric has the ultraviolet-proof protective function.
Description
Technical field
The present invention relates to protective fabric manufacturing technology field, especially a kind of preparation method of electromagnetic protection function carbon fiber-based fabric.
Background technology
The world today is along with electronics technology progress, and usually, in traffic, communication, office, life, people have in the face of the electromagnetic environment of various complexity, and due to the existence of electromagnetic radiation long-term " cumulative effect ", people pay attention to further to electromagnetic protection.In traditional electromagnetism protective fabric process technology, most metal that adopts reels off raw silk from cocoons the method such as blending, fiber surface plating, representational as silver-colored fabric lining, respond well, but no matter have the following disadvantages: one is that cost is high, be that the silver-plated or silver of the fiber vacuum blending cost that reels off raw silk from cocoons remains high; Two is easily come off after adopting the coating technology long period to use, and weight is large, damages health because of metallic pollution, and the problems such as heavy metal pollution are difficult to solve.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present invention is to provide a kind of carbon fiber-based fabric preparation method with electromagnetic protection function, with the object realizing environmental protection and reduce costs.
For achieving the above object, preparation method of the present invention comprises blended weave, activating process, peroxide treatment process, adhesion technique; First carbon fiber is become blending carbon fiber with textile fabric blending, blending carbon fiber carries out surface active through acid alcohol mixed liquor, after then carrying out peroxide process with aqueous peroxygen solutions, bonds namely obtain carbon fiber-based fabric with fabric.
Described blended weave is that carbon fiber and textile fabric are by 5:(1 ~ 15) tow ratio, enterprisingly to pass through at Weaving device, broadwise shuffling become blending carbon fiber; Carbon fiber mass percent in blending carbon fiber is 10% ~ 100%; Textile fabric is the one or more combination of aramid fiber, terylene, acrylic fibers dimension fibre, cotton fiber, nylon fiber.
Described activating process is that blending carbon fiber etches in acid alcohol mixed liquor, to reach surface-activation effect; The mass ratio of the water in acid alcohol mixed liquor, acid, alcohol is 100:(10 ~ 100): (10 ~ 100); Soak time is 1 ~ 30min, and temperature is 0 ~ 80 DEG C, and ultrasonic power is 100 ~ 800W; Acid is one or both combinations of hydrochloric acid, nitric acid, and alcohol is one or both combinations of ethanol, propyl alcohol.
Described peroxide treatment process is that the blending carbon fiber after activated technique carries out peroxide compound in peroxy solution, to improve its electromagnetic performance; In peroxy solution, the mass ratio of water, zinc peroxide, iron compound is 100:(10 ~ 50): (1 ~ 30), the peroxide processing time is 0.1 ~ 15min, and temperature is 0 ~ 30 DEG C, and ultrasonic power is 100 ~ 1000W.
Described adhesion technique is bonded with fabric on bonder by the blending carbon fiber after peroxide treatment process; The bonding time is 0.1 ~ 10min, and temperature is 20 DEG C ~ 300 DEG C, and nitrogen shielding gas flow amount is 500 ~ 2000L/h; Blending carbon fiber is 10:(1 ~ 50 with the number of plies ratio of fabric); Blending carbon fiber and fabric superpose by plane and place, and be successively tiling or staggered tiling, fabric is weaving face fabric or plastic foil.
The present invention has broken the pattern of metal vacuum plating and metallic fiber shuffling electromagnetic protection technology, utilize carbon fiber under certain oxygen condition excessively to electromagnetic loop resonant principle, to reach the electromagnetic effect of efficient absorption, there is stronger electromagnetic protection function, be conducive to the extensive use of people in fields such as electromagnetic compatibility, electromagnetic shielding, electromagnetic radiation.
The present invention compared with prior art, has the following advantages:
1, the carbon fiber-based blending body using zinc, iron etc. element modified is as functional shielding body, and more silver-colored fibre technology greatly reduces electromagnetic protection cost.
2, carbon fiber-based blending body can be made into various sandwich, according to implementing process or can make various flexible fabric, or hard protection structure, is more conducive to the application in the field such as electromagnetic compatibility, electromagnetic protection.
3, low temperature compound in the present invention's employing, zinc, iron etc. are complex as a whole with fabric, in conjunction with firm, the more environmental protection of more silver-colored fabric lining spraying plating process, and there is not obscission.
4, the carbon fiber-based electromagnetic protection fabric that obtains of the present invention is dailyly thought except electromagnetic radiation except protecting, and can possess antiultraviolet safeguard function simultaneously.
Detailed description of the invention
The present invention includes blended weave, activating process, peroxide treatment process, adhesion technique; First carbon fiber is become blending carbon fiber with textile fabric blending, blending carbon fiber carries out surface active through acid alcohol mixed liquor, after then carrying out peroxide process with aqueous peroxygen solutions, bonds namely obtain carbon fiber-based fabric with fabric.
Described blended weave is that carbon fiber and textile fabric are by 5:(1 ~ 15) tow ratio, enterprisingly to pass through at Weaving device, broadwise shuffling become blending carbon fiber; Carbon fiber mass percent in blending carbon fiber is 10% ~ 100%; Textile fabric is the one or more combination of aramid fiber, terylene, acrylic fibers dimension fibre, cotton fiber, nylon fiber.
Described activating process is that blending carbon fiber etches in acid alcohol mixed liquor, to reach surface-activation effect; The mass ratio of the water in acid alcohol mixed liquor, acid, alcohol is 100:(10 ~ 100): (10 ~ 100); Soak time is 1 ~ 30min, and temperature is 0 ~ 80 DEG C, and ultrasonic power is 100 ~ 800W; Acid is one or both combinations of hydrochloric acid, nitric acid, and alcohol is one or both combinations of ethanol, propyl alcohol.
Described peroxide treatment process is that the blending carbon fiber after activated technique carries out peroxide compound in peroxy solution, to improve its electromagnetic performance; In peroxy solution, the mass ratio of water, zinc peroxide, iron compound is 100:(10 ~ 50): (1 ~ 30), the peroxide processing time is 0.1 ~ 15min, and temperature is 0 ~ 30 DEG C, and ultrasonic power is 100 ~ 1000W.
Described adhesion technique is bonded with fabric on bonder by the blending carbon fiber after peroxide treatment process; The bonding time is 0.1 ~ 10min, and temperature is 20 DEG C ~ 300 DEG C, and nitrogen shielding gas flow amount is 500 ~ 2000L/h; Blending carbon fiber is 10:(1 ~ 50 with the number of plies ratio of fabric); Blending carbon fiber and fabric superpose by plane and place, and be successively tiling or staggered tiling, fabric is weaving face fabric or plastic foil.
Embodiment one:
1, first carbon fiber and cotton fiber are got 5:1 tow ratio, enterprisingly to pass through at Weaving device, broadwise shuffling.
2, by the blending carbon fiber after blending at water, hydrochloric acid, ethanol be in mass ratio 100:20:20 acid alcohol mixed liquor in etching activation.Soak time is 3min, and temperature is 60 DEG C, is aided with supersonic oscillations, and ultrasonic power is 100W.
3, by activation after blending carbon fiber be carry out peroxide compound in the peroxy solution of 100:20:3, to improve its electromagnetic performance according to mass ratio in water, zinc peroxide, iron compound.The peroxide processing time is 2min, and temperature is 10 DEG C, is aided with supersonic oscillations, and ultrasonic power is 100W.
4, the blending carbon fiber after peroxidating process and fabric are bonded by 10:3 number of plies ratio on bonder, the temperature of setting bonder is 250 DEG C, and nitrogen shielding gas flow amount is 1000L/h, and the bonding time is 1min.
Embodiment two:
1, first carbon fiber and terylene are got 5:8 tow ratio, enterprisingly to pass through at Weaving device, broadwise shuffling.
2, by the blending carbon fiber after blending at water, nitric acid, ethanol be in mass ratio 100:50:50 acid alcohol mixed liquor in etching activation.Soak time is 10min, and temperature is 50 DEG C, is aided with supersonic oscillations, and ultrasonic power is 300W.
3, by activation after blending carbon fiber be carry out peroxide compound in the peroxy solution of 100:30:10, to improve its electromagnetic performance according to mass ratio in water, zinc peroxide, iron compound.The peroxide processing time is 10min, and temperature is 20 DEG C, is aided with supersonic oscillations, and ultrasonic power is 400W.
4, the blending carbon fiber after peroxidating process and fabric are bonded by 10:30 number of plies ratio on bonder, the temperature of setting bonder is 200 DEG C, and nitrogen shielding gas flow amount is 600L/h, and the bonding time is 5min.
Embodiment three:
1, first carbon fiber and acrylic fibers are tieed up fine synthetic fibre and get 5:13 tow ratio, enterprisingly to pass through at Weaving device, broadwise shuffling.
2, by the blending carbon fiber after blending at water, nitric acid, propyl alcohol be in mass ratio 100:80:80 acid alcohol mixed liquor in etching activation.Soak time is 25min, and temperature is 70 DEG C, is aided with supersonic oscillations, and ultrasonic power is 700W.
3, by activation after blending carbon fiber be carry out peroxide compound in the peroxy solution of 100:50:30, to improve its electromagnetic performance according to mass ratio in water, zinc peroxide, iron compound.The peroxide processing time is 15min, and temperature is 30 DEG C, is aided with supersonic oscillations, and ultrasonic power is 800W.
4, the blending carbon fiber after peroxidating process and fabric are bonded by 10:50 number of plies ratio on bonder, the temperature of setting bonder is 300 DEG C, and nitrogen shielding gas flow amount is 1500L/h, and the bonding time is 10min.
The present invention is by the above-mentioned steps i.e. carbon fiber-based fabric of obtained electromagnetic protection function.The fabric adopting the present invention to obtain after tested reaches more than 30dB at more than 20G high-frequency electromagnetic protection effect, has good ultraviolet radiation protective effect simultaneously, reaches UPF40+.
Claims (5)
1. there is a carbon fiber-based fabric preparation method for electromagnetic protection function, it is characterized in that: this carbon fiber-based fabric preparation technology comprises blended weave, activating process, peroxide treatment process, adhesion technique; First carbon fiber is become blending carbon fiber with textile fabric blending, blending carbon fiber carries out surface active through acid alcohol mixed liquor, after then carrying out peroxide process with aqueous peroxygen solutions, bonds namely obtain carbon fiber-based fabric with fabric.
2. the carbon fiber-based fabric preparation method with electromagnetic protection function according to claim 1, it is characterized in that: described blended weave is that carbon fiber and textile fabric are by 5:(1 ~ 15) tow ratio, enterprisingly to pass through at Weaving device, broadwise shuffling become blending carbon fiber; Carbon fiber mass percent in blending carbon fiber is 10% ~ 100%; Textile fabric is the one or more combination of aramid fiber, terylene, acrylic fibers dimension fibre, cotton fiber, nylon fiber.
3. the carbon fiber-based fabric preparation method with electromagnetic protection function according to claim 1, is characterized in that: described activating process is that blending carbon fiber etches in acid alcohol mixed liquor, to reach surface-activation effect; The mass ratio of the water in acid alcohol mixed liquor, acid, alcohol is 100:(10 ~ 100): (10 ~ 100); Soak time is 1 ~ 30min, and temperature is 0 ~ 80 DEG C, and ultrasonic power is 100 ~ 800W; Acid is one or both combinations of hydrochloric acid, nitric acid, and alcohol is one or both combinations of ethanol, propyl alcohol.
4. the carbon fiber-based fabric preparation method with electromagnetic protection function according to claim 1, is characterized in that: described peroxide treatment process is that the blending carbon fiber after activated technique carries out peroxide compound in peroxy solution, to improve its electromagnetic performance; In peroxy solution, the mass ratio of water, zinc peroxide, iron compound is 100:(10 ~ 50): (1 ~ 30), the peroxide processing time is 0.1 ~ 15min, and temperature is 0 ~ 30 DEG C, and ultrasonic power is 100 ~ 1000W.
5. the carbon fiber-based fabric preparation method with electromagnetic protection function according to claim 1, is characterized in that: described adhesion technique is bonded with fabric on bonder by the blending carbon fiber after peroxide treatment process; The bonding time is 0.1 ~ 10min, and temperature is 20 DEG C ~ 300 DEG C, and nitrogen shielding gas flow amount is 500 ~ 2000L/h; Blending carbon fiber is 10:(1 ~ 50 with the number of plies ratio of fabric); Blending carbon fiber and fabric superpose by plane and place, and be successively tiling or staggered tiling, fabric is weaving face fabric or plastic foil.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109965375A (en) * | 2019-04-16 | 2019-07-05 | 佛山市文硕服饰有限公司 | A kind of anti-electrostatic undergarments and its preparation process |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1130223A (en) * | 1995-02-27 | 1996-09-04 | 北京航空航天大学 | Electric heating, shielding, anti-static multifunctional conductive fabric and its preparing method |
| CN1436889A (en) * | 2002-02-04 | 2003-08-20 | 中国科学院化学研究所 | Production process of conductive fabric via plasma treatment |
| CN101033546A (en) * | 2007-04-06 | 2007-09-12 | 上海市纺织科学研究院 | Composite preparation method of vacuum sputtering coating and chemical coating for electromagnetic wave screen fabric and production thereof |
| CN101531804A (en) * | 2009-04-13 | 2009-09-16 | 天津大学 | Electromagnetic shielding compound material made from three-dimensional braided nickel-plated carbon fiber and epoxy resin and method for preparing same |
| CN101864631A (en) * | 2010-03-25 | 2010-10-20 | 江阴市海江纱厂有限公司 | Aramid fiber and carbon fiber blended yarn and production method thereof. |
| CN103724930A (en) * | 2013-05-28 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | Nickel coating carbon fiber composite material and preparation method thereof |
| CN104711857A (en) * | 2015-03-06 | 2015-06-17 | 扬州市职业大学 | Multi-component electromagnetic shielding material based on carbon fiber and preparation method thereof |
-
2016
- 2016-01-12 CN CN201610016605.9A patent/CN105538815B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1130223A (en) * | 1995-02-27 | 1996-09-04 | 北京航空航天大学 | Electric heating, shielding, anti-static multifunctional conductive fabric and its preparing method |
| CN1436889A (en) * | 2002-02-04 | 2003-08-20 | 中国科学院化学研究所 | Production process of conductive fabric via plasma treatment |
| CN101033546A (en) * | 2007-04-06 | 2007-09-12 | 上海市纺织科学研究院 | Composite preparation method of vacuum sputtering coating and chemical coating for electromagnetic wave screen fabric and production thereof |
| CN101531804A (en) * | 2009-04-13 | 2009-09-16 | 天津大学 | Electromagnetic shielding compound material made from three-dimensional braided nickel-plated carbon fiber and epoxy resin and method for preparing same |
| CN101864631A (en) * | 2010-03-25 | 2010-10-20 | 江阴市海江纱厂有限公司 | Aramid fiber and carbon fiber blended yarn and production method thereof. |
| CN103724930A (en) * | 2013-05-28 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | Nickel coating carbon fiber composite material and preparation method thereof |
| CN104711857A (en) * | 2015-03-06 | 2015-06-17 | 扬州市职业大学 | Multi-component electromagnetic shielding material based on carbon fiber and preparation method thereof |
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| CN109965375A (en) * | 2019-04-16 | 2019-07-05 | 佛山市文硕服饰有限公司 | A kind of anti-electrostatic undergarments and its preparation process |
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