CN113308760A - Electromagnetic radiation prevention self-cleaning multifunctional fabric and preparation method thereof - Google Patents
Electromagnetic radiation prevention self-cleaning multifunctional fabric and preparation method thereof Download PDFInfo
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- CN113308760A CN113308760A CN202110625843.0A CN202110625843A CN113308760A CN 113308760 A CN113308760 A CN 113308760A CN 202110625843 A CN202110625843 A CN 202110625843A CN 113308760 A CN113308760 A CN 113308760A
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- 239000004744 fabric Substances 0.000 title claims abstract description 59
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 230000005670 electromagnetic radiation Effects 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title description 2
- 230000002265 prevention Effects 0.000 title description 2
- 239000000835 fiber Substances 0.000 claims abstract description 65
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 24
- 239000007822 coupling agent Substances 0.000 claims abstract description 19
- 239000002270 dispersing agent Substances 0.000 claims abstract description 19
- 230000005855 radiation Effects 0.000 claims abstract description 15
- 239000002562 thickening agent Substances 0.000 claims abstract description 15
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 13
- 241001330002 Bambuseae Species 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920001661 Chitosan Polymers 0.000 claims abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 13
- 239000011425 bamboo Substances 0.000 claims abstract description 13
- 239000002134 carbon nanofiber Substances 0.000 claims abstract description 13
- 239000003610 charcoal Substances 0.000 claims abstract description 13
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920000609 methyl cellulose Polymers 0.000 claims abstract description 13
- 239000001923 methylcellulose Substances 0.000 claims abstract description 13
- 235000010981 methylcellulose Nutrition 0.000 claims abstract description 13
- 229940051841 polyoxyethylene ether Drugs 0.000 claims abstract description 8
- 229920000056 polyoxyethylene ether Polymers 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 8
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 4
- 229940075529 glyceryl stearate Drugs 0.000 claims abstract description 4
- 239000004593 Epoxy Substances 0.000 claims abstract description 3
- 238000009987 spinning Methods 0.000 claims description 27
- 238000001816 cooling Methods 0.000 claims description 26
- 238000002156 mixing Methods 0.000 claims description 13
- 239000011259 mixed solution Substances 0.000 claims description 12
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 11
- 238000009835 boiling Methods 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000009941 weaving Methods 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000003471 anti-radiation Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229920002101 Chitin Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/106—Radiation shielding agents, e.g. absorbing, reflecting agents
-
- 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
- D01F8/18—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from other substances
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Woven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses an anti-electromagnetic radiation self-cleaning multifunctional fabric and a preparation method thereof, wherein the anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following raw materials: the antibacterial fabric comprises bamboo charcoal fibers, graphene-based carbon nanofibers, nano-silver antibacterial master batches, silk fibers, methyl cellulose, chitosan, a dispersing agent, a coupling agent, a thickening agent and a compatilizer, wherein the dispersing agent is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, fatty acid-polyoxyethylene ether or glyceryl stearate, the coupling agent is a silane coupling agent, and the compatilizer is an epoxy compatilizer. The invention adopts the specially-made radiation-proof fiber, endows the fabric with excellent antibacterial and radiation-proof performance, and has the advantages of reasonable component design, low preparation cost and good economic benefit.
Description
Technical Field
The invention relates to the technical field of fabric preparation, in particular to an anti-electromagnetic radiation self-cleaning multifunctional fabric and a preparation method thereof.
Background
The rapid development of modern high-tech products and electrical equipment brings convenience, high efficiency and joy to the life and work of people and brings a lot of harm to people, a new invisible and untouchable pollution source attracts the attention of all over the world, which is just the electromagnetic radiation called as invisible killer by people and becomes the fourth pollution source which affects the health of people after water pollution, air pollution and noise pollution. Electromagnetic radiation affects the micro-magnetic field balance of internal tissues of a human body mainly through a magnetic field, and further affects the health of the human body. The energy derived from the electromagnetic radiation mainly depends on the frequency of the electromagnetic radiation source, and generally, the higher the frequency value is, the larger the generated energy is, and the degree of injury to human body is increased. Therefore, the clothes with the function of preventing electromagnetic radiation has become one of the textiles in which people seek healthy life in the present society, and is more and more paid more attention by people with the development of the society.
At present, four common methods for improving the electromagnetic wave shielding efficiency of the fabric are mainly used, and the methods respectively adopt a spraying process, a film coating process, a metal fiber and pure cotton fiber blending process and nano silver fibers as main raw materials. The radiation-proof fabric has many technical problems to be broken through, the diversification of the functional garment is not like common garments, the positioning of products is well selected, the fabric selection and the style design are carried out aiming at specific target groups, and the radiation-proof garment also needs the support of some product technical layers. At present, many radiation-proof clothes can only be worn as an outer coat under normal conditions and cannot be worn close to the skin, because sweat contains salt which is in direct contact with metal fibers and is easy to generate chemical reaction, the metal fibers are corroded, the radiation-proof effect is damaged, and the fabric is rough in hand feeling and is not suitable for underwear; the metal ion type fabric is often washed or rubbed frequently, the shielding effect is weakened, and therefore the metal ion type fabric cannot be washed frequently; when the anti-radiation storage box is stored, the anti-radiation storage box can only be hung or horizontally placed, and cannot be folded and pressed repeatedly, otherwise, the anti-radiation effect is weakened. Therefore, the development of novel anti-radiation fabrics and the improvement of the anti-radiation effect are the main direction of the development of anti-radiation fabrics and the problems to be solved urgently.
Disclosure of Invention
The invention aims to provide an anti-electromagnetic radiation self-cleaning multifunctional fabric and a preparation method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following raw materials in parts by weight: 25-30 parts of bamboo charcoal fiber, 5-10 parts of graphene-based carbon nanofiber, 20-30 parts of nano-silver antibacterial master batch, 15-20 parts of silk fiber, 10-20 parts of methyl cellulose, 5-10 parts of chitosan, 4-6 parts of dispersing agent, 5-10 parts of coupling agent, 5-10 parts of thickening agent and 2-8 parts of compatilizer.
Preferably, the dispersing agent is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylate, fatty acid-polyoxyethylene ether or glyceryl stearate.
Preferably, the coupling agent is a silane coupling agent.
Preferably, the compatibilizer is an epoxy-type compatibilizer.
A preparation method of an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following steps:
step 1, uniformly mixing bamboo charcoal fibers, graphene-based carbon nanofibers and silk fibers to form mixed fibers;
step 2, adding the nano-silver antibacterial master batch, methyl cellulose, chitosan, a dispersing agent, a coupling agent, a thickening agent, a water-soluble adhesive and a compatilizer into the mixed fiber, and stirring and blending to form a mixed solution;
step 3, adding the mixed solution into a screw extruder for melt extrusion, and conveying the molten melt into a spinning box to obtain spinning;
step 4, cooling and solidifying the spun yarn into filaments, and then boiling and drying the filaments to obtain radiation-proof fibers;
and 5, weaving the radiation-proof fibers into a radiation-proof fabric.
Preferably, in step 3, the spinning temperature in the spinning box is 280-300 ℃, and the spinning speed is 2800-3400 m/min.
Preferably, in step 4, cooling air is adopted for cooling, wherein the temperature of the cooling air is 18-20 ℃, and the humidity of the cooling air is 58-60%.
Preferably, in step 4, the boiling time is 15-20 min.
Compared with the prior art, the invention has the beneficial effects that:
the invention adopts the specially-made radiation-proof fiber, endows the fabric with excellent antibacterial and radiation-proof performance, and has reasonable component design of the antibacterial and radiation-proof fiber, low preparation cost and good economic benefit; meanwhile, the chitin fiber is added, so that the softness and comfort of the fabric are further enhanced by utilizing the good flexibility and antibacterial performance of the chitin fiber, and the fabric has good antibacterial performance; meanwhile, the functions of the fabric can be improved by adding the quantitative dispersing agent, the coupling agent, the thickening agent and the compatilizer, so that the performance of the original fiber fabric is improved, the fabric is softer and more durable, the radiation-proof performance of the radiation-proof fabric can be enhanced, and the radiation-proof performance and the ultraviolet-proof performance of the fabric are effectively improved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following raw materials: the antibacterial fabric comprises bamboo charcoal fibers, graphene-based carbon nanofibers, nano-silver antibacterial master batches, silk fibers, methyl cellulose, chitosan, a dispersing agent, a coupling agent, a thickening agent and a compatilizer, wherein the dispersing agent is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, fatty acid-polyoxyethylene ether or glyceryl stearate, the coupling agent is a silane coupling agent, and the compatilizer is an epoxy compatilizer.
Example 1:
an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following raw materials in parts by weight: 25 parts of bamboo charcoal fiber, 5 parts of graphene-based carbon nanofiber, 20 parts of nano-silver antibacterial master batch, 15 parts of silk fiber, 10 parts of methyl cellulose, 5 parts of chitosan, 4 parts of dispersing agent, 5 parts of coupling agent, 5 parts of thickening agent and 2 parts of compatilizer.
A preparation method of an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following steps:
step 1, uniformly mixing bamboo charcoal fibers, graphene-based carbon nanofibers and silk fibers to form mixed fibers;
step 2, adding the nano-silver antibacterial master batch, methyl cellulose, chitosan, a dispersing agent, a coupling agent, a thickening agent, a water-soluble adhesive and a compatilizer into the mixed fiber, and stirring and blending to form a mixed solution;
step 3, adding the mixed solution into a screw extruder for melt extrusion, and conveying the molten melt into a spinning box to obtain spinning, wherein the spinning temperature in the spinning box is 280 ℃, and the spinning speed is 2800 m/min;
step 4, cooling and solidifying the spun yarn into filaments, boiling and drying the filaments, and cooling the filaments by cooling air, wherein the temperature of the cooling air is 18 ℃, the humidity of the cooling air is 58%, and the boiling time is 15min to obtain the radiation-proof fiber;
and 5, weaving the radiation-proof fibers into a radiation-proof fabric.
Example 2:
an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following raw materials in parts by weight: 25-30 parts of bamboo charcoal fiber, 8 parts of graphene-based carbon nanofiber, 25 parts of nano-silver antibacterial master batch, 15 parts of silk fiber, 15 parts of methyl cellulose, 8 parts of chitosan, 5 parts of dispersing agent, 8 parts of coupling agent, 8 parts of thickening agent and 6 parts of compatilizer.
A preparation method of an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following steps:
step 1, uniformly mixing bamboo charcoal fibers, graphene-based carbon nanofibers and silk fibers to form mixed fibers;
step 2, adding the nano-silver antibacterial master batch, methyl cellulose, chitosan, a dispersing agent, a coupling agent, a thickening agent, a water-soluble adhesive and a compatilizer into the mixed fiber, and stirring and blending to form a mixed solution;
step 3, adding the mixed solution into a screw extruder for melt extrusion, and conveying the molten melt into a spinning box to obtain spinning, wherein the spinning temperature in the spinning box is 290 ℃, and the spinning speed is 3000 m/min;
step 4, cooling and solidifying the spun yarn into filaments, boiling and drying the filaments, and cooling the filaments by cooling air, wherein the temperature of the cooling air is 19 ℃, the humidity of the cooling air is 59%, and the boiling time is 18min to obtain radiation-proof fibers;
and 5, weaving the radiation-proof fibers into a radiation-proof fabric.
Example 3:
an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following raw materials in parts by weight: 30 parts of bamboo charcoal fiber, 10 parts of graphene-based carbon nanofiber, 30 parts of nano-silver antibacterial master batch, 20 parts of silk fiber, 20 parts of methyl cellulose, 10 parts of chitosan, 6 parts of dispersing agent, 10 parts of coupling agent, 10 parts of thickening agent and 8 parts of compatilizer.
A preparation method of an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following steps:
step 1, uniformly mixing bamboo charcoal fibers, graphene-based carbon nanofibers and silk fibers to form mixed fibers;
step 2, adding the nano-silver antibacterial master batch, methyl cellulose, chitosan, a dispersing agent, a coupling agent, a thickening agent, a water-soluble adhesive and a compatilizer into the mixed fiber, and stirring and blending to form a mixed solution;
step 3, adding the mixed solution into a screw extruder for melt extrusion, and conveying the molten melt into a spinning box to obtain spinning, wherein the spinning temperature in the spinning box is 300 ℃, and the spinning speed is 3400 m/min;
step 4, cooling and solidifying the spun yarn into filaments, boiling and drying the filaments, and cooling the filaments by cooling air, wherein the temperature of the cooling air is 20 ℃, the humidity of the cooling air is 60%, and the boiling time is 20min to obtain radiation-proof fibers;
and 5, weaving the radiation-proof fibers into a radiation-proof fabric.
The invention adopts the specially-made radiation-proof fiber, endows the fabric with excellent antibacterial and radiation-proof performance, and has reasonable component design of the antibacterial and radiation-proof fiber, low preparation cost and good economic benefit; meanwhile, the chitin fiber is added, so that the softness and comfort of the fabric are further enhanced by utilizing the good flexibility and antibacterial performance of the chitin fiber, and the fabric has good antibacterial performance; meanwhile, the functions of the fabric can be improved by adding the quantitative dispersing agent, the coupling agent, the thickening agent and the compatilizer, so that the performance of the original fiber fabric is improved, the fabric is softer and more durable, the radiation-proof performance of the radiation-proof fabric can be enhanced, and the radiation-proof performance and the ultraviolet-proof performance of the fabric are effectively improved.
Application method
A preparation method of an anti-electromagnetic radiation self-cleaning multifunctional fabric comprises the following steps:
step 1, uniformly mixing bamboo charcoal fibers, graphene-based carbon nanofibers and silk fibers to form mixed fibers;
step 2, adding the nano-silver antibacterial master batch, methyl cellulose, chitosan, a dispersing agent, a coupling agent, a thickening agent, a water-soluble adhesive and a compatilizer into the mixed fiber, and stirring and blending to form a mixed solution;
step 3, adding the mixed solution into a screw extruder for melt extrusion, and conveying the molten melt into a spinning box to obtain spinning;
step 4, cooling and solidifying the spun yarn into filaments, and then boiling and drying the filaments to obtain radiation-proof fibers;
and 5, weaving the radiation-proof fibers into a radiation-proof fabric.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an anti-electromagnetic radiation self-purification formula multifunctional fabric which characterized in that: the feed comprises the following raw materials in parts by weight: 25-30 parts of bamboo charcoal fiber, 5-10 parts of graphene-based carbon nanofiber, 20-30 parts of nano-silver antibacterial master batch, 15-20 parts of silk fiber, 10-20 parts of methyl cellulose, 5-10 parts of chitosan, 4-6 parts of dispersing agent, 5-10 parts of coupling agent, 5-10 parts of thickening agent and 2-8 parts of compatilizer.
2. The electromagnetic radiation preventing self-cleaning multifunctional fabric as claimed in claim 1, wherein: the dispersing agent is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, fatty acid-polyoxyethylene ether or glyceryl stearate.
3. The electromagnetic radiation preventing self-cleaning multifunctional fabric as claimed in claim 1, wherein: the coupling agent is a silane coupling agent.
4. The electromagnetic radiation preventing self-cleaning multifunctional fabric as claimed in claim 1, wherein: the compatilizer is an epoxy compatilizer.
5. The preparation method of the electromagnetic radiation preventing self-cleaning multifunctional fabric, which adopts the electromagnetic radiation preventing self-cleaning multifunctional fabric of claims 1-4, is characterized by comprising the following steps:
step 1, uniformly mixing bamboo charcoal fibers, graphene-based carbon nanofibers and silk fibers to form mixed fibers;
step 2, adding the nano-silver antibacterial master batch, methyl cellulose, chitosan, a dispersing agent, a coupling agent, a thickening agent, a water-soluble adhesive and a compatilizer into the mixed fiber, and stirring and blending to form a mixed solution;
step 3, adding the mixed solution into a screw extruder for melt extrusion, and conveying the molten melt into a spinning box to obtain spinning;
step 4, cooling and solidifying the spun yarn into filaments, and then boiling and drying the filaments to obtain radiation-proof fibers;
and 5, weaving the radiation-proof fibers into a radiation-proof fabric.
6. The preparation method of the electromagnetic radiation preventing self-cleaning multifunctional fabric as claimed in claim 5, wherein the preparation method comprises the following steps: in step 3, the spinning temperature in the spinning box is 280-300 ℃, and the spinning speed is 2800-3400 m/min.
7. The preparation method of the electromagnetic radiation preventing self-cleaning multifunctional fabric as claimed in claim 5, wherein the preparation method comprises the following steps: in the step 4, cooling air is adopted for cooling, the temperature of the cooling air is 18-20 ℃, and the humidity of the cooling air is 58-60%.
8. The preparation method of the electromagnetic radiation preventing self-cleaning multifunctional fabric as claimed in claim 5, wherein the preparation method comprises the following steps: in step 4, boiling time is 15-20 min.
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| CN202110625843.0A CN113308760A (en) | 2021-06-04 | 2021-06-04 | Electromagnetic radiation prevention self-cleaning multifunctional fabric and preparation method thereof |
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| CN202110625843.0A CN113308760A (en) | 2021-06-04 | 2021-06-04 | Electromagnetic radiation prevention self-cleaning multifunctional fabric and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882144A (en) * | 2021-11-02 | 2022-01-04 | 广东鹏运实业有限公司 | Anti-electromagnetic radiation fabric with surface coated with nano wave absorber and preparation method thereof |
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2021
- 2021-06-04 CN CN202110625843.0A patent/CN113308760A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882144A (en) * | 2021-11-02 | 2022-01-04 | 广东鹏运实业有限公司 | Anti-electromagnetic radiation fabric with surface coated with nano wave absorber and preparation method thereof |
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Application publication date: 20210827 |
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