CN205368865U - Electromagnetic shield radiation protection cloth - Google Patents
Electromagnetic shield radiation protection cloth Download PDFInfo
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- CN205368865U CN205368865U CN201620090395.3U CN201620090395U CN205368865U CN 205368865 U CN205368865 U CN 205368865U CN 201620090395 U CN201620090395 U CN 201620090395U CN 205368865 U CN205368865 U CN 205368865U
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- electromagnetic shielding
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Abstract
The utility model discloses an electromagnetic shield radiation protection cloth, it includes stratum basale, wave -absorbing layer and metal ion rete, wave -absorbing layer is located the stratum basale top, and wave -absorbing layer's top is located to the metal ion rete, the below of stratum basale still is equipped with transparent wear resistant layer, the top of metal ion rete still is equipped with the antibiotic layer of composite nanowire. The utility model discloses a metal ion rete and wave -absorbing layer dual function utilize the high conductivity of metal, high reflectivity's characteristics, and the electromagnetic wave that can not reflect back simultaneously passes through wave -absorbing layer to be absorbed, accomplishes complete electromagnetic shield, realizes possesing higher shielding effectiveness at 10MHZ~40GHz within range, and shielding effectiveness can reach more than the 80dB. Because this cloth still is equipped with transparent wear resistant layer and the antibiotic layer of composite nanowire, its wearability is good, and antibiotic effectual, factor of safety is higher, and application promotion is costly.
Description
Technical field
This utility model relates to a kind of electromagnetic shielding material suitable in electronic product, specifically a kind of electromagnetic shielding Antiradiation protection cloth.
Background technology
Along with development and hyundai electronics, the extensive of communication technology of modern science and technology are used, for information security, it is prevented that information leakage and disturbed, it is necessary to the object of electromagnetic shielding is increasing, the degree needing shielding strengthens day by day, and time and space requirement to shielding increase day by day.Additionally, Electromagnetic Interference also constantly causes the concern of people as a kind of new environomental pollution source.The electromagnetic interference that electromagnetic radiation produces not only has influence on the performance of electronic product and realizes, and the mankind and other organism can be caused serious injury by the electromagnetic pollution caused therefrom.For preventing interference and the leakage that electromagenetic wave radiation causes, utilizing electromagnetic shielding material to carry out electromagnetic shielding is the main method adopted at present.Existing shielding material includes electromagnetic shielding metallic plate, electromagnetic shield cloth etc.; wherein electromagnetic shield cloth is widely used in computer, microwave, antistatic, professional's labor protection clothing such as explosion-proof, maternity dress, the shielding tent of military use, shielding curtain, equipment drop cloth, the electrostatic defending of electronic instrument and information security shielding etc..At present, the electromagnetic shield cloth that market occurs mainly adds tinsel when weaving cotton cloth or conductive fiber is made, and tinsel easy fracture in production process, the shortcomings such as shield effectiveness is undesirable, and metal is perishable, and wearability is low, far from the requirement of satisfied use.
Utility model content
For problems of the prior art, this utility model provides a kind of electromagnetic shielding Antiradiation protection cloth.This cloth is at metal ion rete and inhales under ripple layer dual function, and shield effectiveness is high, has higher shield effectiveness within the scope of 10MHZ ~ 40GHz, and shield effectiveness can reach more than 80dB.Simultaneously because this cloth is additionally provided with transparent wear and composite nano anti-biotic layer, its wearability is good, good anti-bacterial effect, and safety coefficient is higher.
This utility model is by the following technical solutions:
A kind of electromagnetic shielding Antiradiation protection cloth, it is characterised in that it includes basal layer, inhales ripple layer and metal ion rete；Described suction ripple layer is positioned at above basal layer, and metal ion rete is located at the top inhaling ripple layer；The lower section of described basal layer is additionally provided with transparent wear；Described metal ion rete be also arranged above composite nano anti-biotic layer.
Described suction ripple layer is polyurethane: nanometer silicon carbide: the coating that basalt fibre is mixed according to the ratio of 1:0.2:0.05, and paint thickness is 0.05-0.2mm.
Described metal ion rete is the Ni/Cu/Ni composite metal ion rete that the mode combined by magnetron sputtering method and galvanoplastic is formed, and thicknesses of layers is 0.15-0.2mm.
Described transparent wear is organic silicon wear resistant coating, and paint thickness is 0.1-0.2mm.
Described composite nano anti-biotic layer is nanometer silver: nano zine oxide: the coating that nano titanic oxide sol is mixed according to the weight ratio of 0.3:0.5:1, and thickness of coating layer is 0.1-0.3mm.
Described basal layer is the tatting of cotton, fiber crops, silk, terylene, chinlon, acrylic or its blending, nitride layer knitting, woven or nonwoven layer.
The beneficial effects of the utility model are: electromagnetic shielding Antiradiation protection cloth of the present utility model adopts metal ion rete and inhales ripple layer dual function, utilize the high conductivity of metal, the feature of high reflectance, the electromagnetic wave that can not reflect back is absorbed by inhaling ripple layer simultaneously, accomplish electromagnetic shielding completely, realizing having higher shield effectiveness within the scope of 10MHZ ~ 40GHz, shield effectiveness can reach more than 80dB.Be additionally provided with transparent wear and composite nano anti-biotic layer due to this cloth, its wearability is good, good anti-bacterial effect, and safety coefficient is higher, and application and popularization value is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1 is basal layer, and 2 is inhale ripple layer, and 3 is composite nano anti-biotic layer, and 4 is metal ion rete, and 5 is transparent wear.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, content of the present utility model is described in further detail.
Embodiment
As it is shown in figure 1, a kind of electromagnetic shielding Antiradiation protection cloth, it includes basal layer 1, inhales ripple layer 2 and metal ion rete 4；Described suction ripple layer 2 is positioned at above basal layer 1, and metal ion rete 4 is located at the top inhaling ripple layer 2；The lower section of described basal layer 1 is additionally provided with transparent wear 5；Described metal ion rete 4 be also arranged above composite nano anti-biotic layer 3.
Described suction ripple layer 2 is polyurethane: nanometer silicon carbide: the coating that basalt fibre is mixed according to the ratio of 1:0.2:0.05, and paint thickness is 0.05-0.2mm.
Described metal ion rete 4 is the Ni/Cu/Ni composite metal ion rete that the mode combined by magnetron sputtering method and galvanoplastic is formed, and thicknesses of layers is 0.15-0.2mm.
Described transparent wear 5 is organic silicon wear resistant coating, and paint thickness is 0.1-0.2mm.
Described composite nano anti-biotic layer 3 is nanometer silver: nano zine oxide: the coating that nano titanic oxide sol is mixed according to the weight ratio of 0.3:0.5:1, and thickness of coating layer is 0.1-0.3mm.
Described basal layer 1 is the tatting of cotton, fiber crops, silk, terylene, chinlon, acrylic or its blending, nitride layer knitting, woven or nonwoven layer.
Common metallic fiber textile shield effectiveness is 20dB-50dB, do not reach shield effectiveness completely at all, or human body can be worked the mischief, and our product combines with suction ripple layer realize having in relative broad range (10MHZ ~ 40GHz) higher shield effectiveness by regulating metal species and content, more than 80dB can be reached, accomplish the shielding completely to electromagnetic radiation.Common metallic fiber textile is harder and easily disconnects, and can not rub, and masking value of long duration can decline, and our product both can realize the electric conductivity of metal material, heat conductivity, can have again the flexibility of the soft material such as terylene, cotton synthetic fibre.Can carrying out laminating processing with other materials, and this utility model Wear Resistance is good, good anti-bacterial effect, safety is higher, it is achieved some performances that ordinary electromagnetic shielding radiation-prevention cloth does not possess.
Above-described, it is only preferred embodiment of the present utility model, it is impossible to limiting the scope that this practicality is implemented, every equalization made according to this utility model claim changes and decoration, all should still fall within the scope that this utility model is contained.
Claims (6)
1. an electromagnetic shielding Antiradiation protection cloth, it is characterised in that it includes basal layer (1), inhales ripple layer (2) and metal ion rete (4)；Described suction ripple layer (2) is positioned at basal layer (1) top, and metal ion rete (4) is located at the top inhaling ripple layer (2)；The lower section of described basal layer (1) is additionally provided with transparent wear (5)；Described metal ion rete (4) be also arranged above composite nano anti-biotic layer (3).
2. electromagnetic shielding Antiradiation protection cloth according to claim 1, it is characterised in that described suction ripple layer (2) is polyurethane: nanometer silicon carbide: the coating that basalt fibre is mixed according to the ratio of 1:0.2:0.05, and paint thickness is 0.05-0.2mm.
3. electromagnetic shielding Antiradiation protection cloth according to claim 1, it is characterised in that described metal ion rete (4) is the Ni/Cu/Ni composite metal ion rete that the mode combined by magnetron sputtering method and galvanoplastic is formed, and thicknesses of layers is 0.15-0.2mm.
4. electromagnetic shielding Antiradiation protection cloth according to claim 1, it is characterised in that described transparent wear (5) is organic silicon wear resistant coating, and paint thickness is 0.1-0.2mm.
5. electromagnetic shielding Antiradiation protection cloth according to claim 1, it is characterized in that, described composite nano anti-biotic layer (3) is nanometer silver: nano zine oxide: the coating that nano titanic oxide sol is mixed according to the weight ratio of 0.3:0.5:1, and thickness of coating layer is 0.1-0.3mm.
6. electromagnetic shielding Antiradiation protection cloth according to claim 1, it is characterised in that described basal layer (1) is the tatting of cotton, fiber crops, silk, terylene, chinlon, acrylic or its blending, nitride layer knitting, woven or nonwoven layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090395.3U CN205368865U (en) | 2016-01-29 | 2016-01-29 | Electromagnetic shield radiation protection cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090395.3U CN205368865U (en) | 2016-01-29 | 2016-01-29 | Electromagnetic shield radiation protection cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205368865U true CN205368865U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620090395.3U Active CN205368865U (en) | 2016-01-29 | 2016-01-29 | Electromagnetic shield radiation protection cloth |
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| CN (1) | CN205368865U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223015A (en) * | 2016-09-23 | 2016-12-14 | 李宁体育(上海)有限公司 | Conducting type fabric, its preparation method and for detecting the wear of health |
| CN108531858A (en) * | 2018-04-16 | 2018-09-14 | 南昌科勒有限公司 | The forming method of plating membrane module and antibacterial multilayer film with transparent antibacterial multilayer film |
| CN108867087A (en) * | 2018-08-28 | 2018-11-23 | 江苏阳光股份有限公司 | The production technology of cashmere fabric |
| WO2019153828A1 (en) * | 2018-02-08 | 2019-08-15 | 江苏万华拓谷新材料科技有限公司 | Ultrafine fiber composite wave-absorbing material and preparation method therefor |
| CN111572109A (en) * | 2020-07-01 | 2020-08-25 | 宁波曙翔新材料股份有限公司 | Stealth material system and preparation method thereof |
| CN111705515A (en) * | 2020-06-05 | 2020-09-25 | 天津工业大学 | Preparation method of graphite/graphene/silver-coated glass bead coating wave-absorbing fabric |
| CN112140662A (en) * | 2020-09-27 | 2020-12-29 | 衡阳凌云特种材料有限公司 | Breathable electromagnetic shielding heat insulation cloth and preparation process thereof |
-
2016
- 2016-01-29 CN CN201620090395.3U patent/CN205368865U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223015A (en) * | 2016-09-23 | 2016-12-14 | 李宁体育(上海)有限公司 | Conducting type fabric, its preparation method and for detecting the wear of health |
| WO2019153828A1 (en) * | 2018-02-08 | 2019-08-15 | 江苏万华拓谷新材料科技有限公司 | Ultrafine fiber composite wave-absorbing material and preparation method therefor |
| CN108531858A (en) * | 2018-04-16 | 2018-09-14 | 南昌科勒有限公司 | The forming method of plating membrane module and antibacterial multilayer film with transparent antibacterial multilayer film |
| CN108867087A (en) * | 2018-08-28 | 2018-11-23 | 江苏阳光股份有限公司 | The production technology of cashmere fabric |
| CN111705515A (en) * | 2020-06-05 | 2020-09-25 | 天津工业大学 | Preparation method of graphite/graphene/silver-coated glass bead coating wave-absorbing fabric |
| CN111572109A (en) * | 2020-07-01 | 2020-08-25 | 宁波曙翔新材料股份有限公司 | Stealth material system and preparation method thereof |
| CN112140662A (en) * | 2020-09-27 | 2020-12-29 | 衡阳凌云特种材料有限公司 | Breathable electromagnetic shielding heat insulation cloth and preparation process thereof |
| CN112140662B (en) * | 2020-09-27 | 2022-06-21 | 衡阳凌云特种材料有限公司 | Breathable electromagnetic shielding heat insulation cloth and preparation process thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |