CN116787876B - High-strength composite electromagnetic shielding flexible material and processing method thereof - Google Patents
High-strength composite electromagnetic shielding flexible material and processing method thereof Download PDFInfo
- Publication number
- CN116787876B CN116787876B CN202311066741.5A CN202311066741A CN116787876B CN 116787876 B CN116787876 B CN 116787876B CN 202311066741 A CN202311066741 A CN 202311066741A CN 116787876 B CN116787876 B CN 116787876B
- Authority
- CN
- China
- Prior art keywords
- wire
- conductive
- net
- weaving
- electromagnetic shielding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 238000003672 processing method Methods 0.000 title claims abstract description 10
- 229920001971 elastomer Polymers 0.000 claims abstract description 35
- 239000004753 textile Substances 0.000 claims abstract description 28
- 238000009941 weaving Methods 0.000 claims abstract description 28
- 238000009940 knitting Methods 0.000 claims abstract description 20
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 15
- 239000004917 carbon fiber Substances 0.000 claims abstract description 15
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims description 48
- 230000003014 reinforcing effect Effects 0.000 claims description 34
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 17
- 238000004026 adhesive bonding Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 5
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims description 3
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910001431 copper ion Inorganic materials 0.000 claims description 3
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 15
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 241001391944 Commicarpus scandens Species 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The invention relates to the technical field of electromagnetic shielding curtains, and discloses a high-strength composite electromagnetic shielding flexible material and a processing method thereof, wherein the processing method comprises the following steps: the conductive shielding net is characterized in that the net layer is woven by three flexible weaving wires, triangular meshes are formed on the net body, and two weaving wires are mutually wound on the wire weaving point of each mesh; the conductive shielding net further comprises knitting rings, one knitting ring is respectively arranged on each two triangular meshes which are spaced apart, and three wire knitting points of each triangular mesh are wound on the knitting ring; a rubber plate. The conductive shielding net is subjected to triangular weaving on the net layer through the three weaving lines, triangular meshes are matched with the weaving rings to carry out additional support, and the conductive shielding net has a high-strength stretching-resistant effect through the assistance of the triangular mesh structure and the additional support of the weaving rings; the strength, toughness and tensile resistance of the carbon fiber yarns are utilized; the conductive shielding net is composed of an integral textile structure and a textile wire structure, and the net body is high in strength, strong in stretching resistance and not easy to deform and break.
Description
Technical Field
The invention relates to the technical field of electromagnetic shielding curtains, in particular to a high-strength composite electromagnetic shielding flexible material and a processing method thereof.
Background
In the field or in special situations, electromagnetic shielding is a necessity in order to protect equipment or personnel. The shielding device can effectively shield surrounding electromagnetic wave interference, protect equipment from normal operation, and prevent sensitive information from being leaked, which is particularly important for communication equipment in the fields of military, safety and the like.
Electromagnetic shielding mobile tent built outdoors, the curtain of tent needs electromagnetic shielding. However, because of the complex outdoor environment, the curtain cloth of the tent often needs to be pulled when in use, and foreign matters are easy to scrape when in use. At present, a layer of metal shielding net compounded in the shielding cloth body is a simpler woven net, so that the metal shielding net compounded in the shielding cloth body is easy to deform and break under external force, and the local connection of the net body is defective, so that the shielding effect is reduced abnormally.
Therefore, a high-strength composite electromagnetic shielding flexible material and a processing method thereof are provided to solve the problem of damage caused by pulling deformation.
Disclosure of Invention
The invention aims to provide a high-strength composite electromagnetic shielding flexible material and a processing method thereof, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a high strength composite electromagnetic shielding flexible material comprising:
the conductive shielding net is characterized in that the net layer is woven by three flexible weaving wires, triangular meshes are formed on the net body, and two weaving wires are mutually wound on the wire weaving point of each mesh; the conductive shielding net further comprises knitting rings, one knitting ring is respectively arranged on each two triangular meshes which are spaced apart, three line knitting points of each triangular mesh are wound on the knitting rings, and the knitting rings are trisected;
the structure of the textile thread is the same as that of the textile thread of the textile ring, and the textile thread is formed by winding and twisting two conductive threads and one carbon fiber thread; the wire diameter of the carbon fiber wire is the same as the wire diameter of the conductive wire; the conductive wire is flexible copper wire;
the rubber plate is arranged into a wave structure, the wave shape is sinusoidal, one side of the rubber plate is anastomotic with the end face of the glued conductive shielding net, and the conductive shielding net is shaped to be sinusoidal along with the rubber plate;
two cloth layers are symmetrically arranged, and the two cloth layers are glued and clamped at the upper end and the lower end of the conductive shielding net and the rubber plate and are used for protecting the conductive shielding net inside;
the cloth layer is glued and fixed with a flexible reinforcing plate at the wave crest, and the reinforcing plate is a conductive plate and is in an arc-shaped structure; the reinforcing plate is arranged as a conductive rubber plate, and the conductive rubber plate is formed by combining natural rubber and copper ion particles in a mass ratio of 3:1; the surface of the reinforcing plate is provided with a wire slot, the wire slot is internally penetrated by a fixing wire, and the fixing wire is sewn on the cloth layer; the fixing wire is set as a stainless steel wire, and the surface of the wire body is plated with a nickel-copper coating.
As an alternative to the high strength composite electromagnetic shielding flexible material of the present invention, wherein: the structure of the textile thread is the same as that of the textile thread of the textile ring, and the textile thread is formed by winding and twisting two conductive threads and one carbon fiber thread.
As an alternative to the high strength composite electromagnetic shielding flexible material of the present invention, wherein: the wire diameter of the carbon fiber wire is the same as the wire diameter of the conductive wire.
As an alternative to the high strength composite electromagnetic shielding flexible material of the present invention, wherein: the cloth layer is waterproof oxford cloth.
A processing method of a high-strength composite electromagnetic shielding flexible material comprises the following steps:
1) Weaving a conductive shielding net;
2) Gluing the conductive shielding net, namely gluing the contact part of the conductive shielding net on the rubber plate in an anastomotic manner, and performing gluing combination;
3) Forming, namely, adhering a cloth layer on the outer surface of the conductive shielding net and the outer surface of the rubber plate, and wrapping to form electromagnetic shielding curtain cloth;
4) Reinforcing, namely adhering a reinforcing plate to the crest of the electromagnetic shielding curtain cloth, sewing a fixing thread on the cloth layer where the reinforcing plate is positioned, and stabilizing the reinforcing plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the conductive shielding net performs triangular weaving on the net layer through three weaving lines, triangular meshes are matched with weaving rings to perform additional support, and the conductive shielding net has a high-strength stretch-resistant effect through the assistance of the triangular mesh structure and the additional support of the weaving rings; meanwhile, the textile thread is formed by winding and twisting two conductive thread and one carbon fiber thread, conductive communication is ensured during spinning, and the tensile strength of the textile thread is improved by utilizing the tough tensile property of the carbon fiber thread, so that the thread is not easy to deform and break; the conductive shielding net is composed of an integral textile structure and a textile wire structure, and the net body is high in strength, strong in stretching resistance and not easy to deform and break.
2. The flexible rubber plate is utilized to shape the conductive shielding net in a sine wave shape, the cloth body has a certain curvature, can be stretched to be longer, and can deform when the foreign matters are scraped and bumped, so that the problem that the height of the scraping and bumping part of the cloth body is raised when the foreign matters are scraped and bumped is solved, the deformation degree of the conductive shielding net in the inner part is reduced, and the conductive wire is not easy to break; the same drawing-resistant effect is strong, and the shielding effect can be stable when the shielding material is drawn.
3. The reinforcing plate is designed at the wave crest of the cloth body, the reinforcing plate is matched with a sewn reinforcing wire to be stable, the folding and rolling of the electromagnetic shielding curtain are not affected through the elasticity and softness of the reinforcing plate, meanwhile, the wave crest is not easy to deform and fold by utilizing the reinforcing plate, copper wires in the conductive shielding net are prevented from being tired and folded by excessive folding, the conductive shielding net is also not easy to stretch and straighten, the stretching resistance effect is strong, and meanwhile, the cloth layer can be protected as a wear-resisting plate, so that the stable shielding effect is kept; and the fixed wires are interwoven to form a conductive net, so that external primary shielding is performed, and the electromagnetic shielding effect is improved while protection is performed.
Drawings
Fig. 1 is a schematic diagram of a front view structure of the present invention.
Fig. 2 is a schematic front view of the structure of the cloth body of the present invention.
Fig. 3 is a schematic diagram of the textile structure of the conductive shielding net of the present invention.
Fig. 4 is a schematic diagram showing the structure of the front view of the yarn according to embodiment 1 of the present invention.
Fig. 5 is a schematic diagram showing the structure of the front view of the yarn according to embodiment 2 of the present invention.
In the figure: 1. a conductive shielding net; 101. weaving wires; 102. knitting a ring; 1011. copper wire; 1012. a carbon fiber wire; 1013. a conductive rubber wire sleeve; 2. a rubber plate; 3. a cloth layer; 4. a reinforcing plate; 401. a wire slot; 5. fixing the wire.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Please refer to fig. 1-4: the invention provides a technical scheme that: a high strength composite electromagnetic shielding flexible material comprising:
the conductive shielding net 1, the net layer is woven by three flexible weaving lines 101, triangular meshes are formed on the net body, and two weaving lines 101 are mutually wound on the line weaving point of each mesh; the conductive shielding net 1 further comprises knitting rings 102, wherein each knitting ring 102 is arranged on every two triangular meshes with intervals, three line knitting points of each triangular mesh are wound on the knitting ring 102, and the knitting rings 102 are trisected;
in this embodiment, the textile threads 101 and the textile threads of the textile ring 102 have the same structure, the textile threads are formed by winding and twisting two conductive threads and one carbon fiber thread 1012,
further, the wire diameter of the carbon fiber wire 1012 is the same as the wire diameter of the conductive wire;
further, the conductive wire is provided as a flexible copper wire 1011.
That is, two copper wires 1011 and one carbon fiber wire 1012 are wound and twisted together to form one textile wire, for example, when the textile wire 101 is woven into a net, the wire diameter of the copper wires 1011 and the wire diameter of the carbon fiber wire 1012 are the same, so that the copper wires 1011 on the two textile wires 101 can be in contact connection at any angle after spinning, thereby forming a completely communicated copper net. And the tensile strength of the woven wire 101 is improved by utilizing the tough tensile property of the carbon fiber wire 1012, so that the shape of the wire is not easy to break.
In addition, the triangular weaving is performed among the three weaving lines 101, the triangular meshes are matched with the weaving ring 102 for additional support, and the conductive shielding net 1 has a high tensile effect through the triangular mesh structure and the additional support assistance of the weaving ring 102. The conductive shielding net 1 is formed by an integral textile structure and textile wires, and is high in net body strength, strong in stretching resistance and not easy to deform and break.
The rubber plate 2 is provided with a wave structure, the wave shape is sine, one side of the rubber plate 2 is matched with the end face of the glued conductive shielding net 1, and the molded conductive shielding net 1 is sine wave-shaped along with the rubber plate 2;
in this embodiment, the thickness of the rubber plate 2 is not more than 3mm, so that the fabric body is prevented from being too high in thickness, and the fabric body is prevented from being stiff and difficult to use.
Two cloth layers 3 are symmetrically arranged, and the two cloth layers 3 are glued and clamped at the upper end and the lower end of the conductive shielding net 1 and the rubber plate 2 for protecting the conductive shielding net 1 inside.
In this embodiment, the cloth layer 3 is formed as a waterproof oxford cloth, which is durable and prevents water from penetrating into the inside of the cloth to corrode.
Namely, the electromagnetic shielding curtain cloth is formed by the conductive shielding net 1, the rubber plate 2 and the cloth layer 3, and the cloth body has a certain curvature and can be stretched and lengthened. When the foreign matter is scraped and bumped, the cloth body can deform, the problem that the height of the bumped part of the cloth body is raised when the foreign matter is scraped and bumped is solved, the deformation degree of the inner conductive shielding net 1 is reduced, and the conductive wire is not easy to break. The same drawing-resistant effect is strong, and the shielding effect can be stable when the shielding material is drawn.
In the embodiment, the cloth layer 3 is glued and fixed with a flexible reinforcing plate 4 at the wave crest, and the reinforcing plate 4 is a conductive plate and is in an arc-shaped structure;
further, the reinforcing plate 4 is set to be a conductive rubber plate, and the conductive rubber plate is formed by combining natural rubber and copper ion particles in a mass ratio of 3:1, so that the reinforcing plate 4 has elasticity and flexibility and can conduct electricity. That is, the reinforcing plate 4 is arranged at the wave crest, so that the wave crest is not easy to deform and fold, the copper wires 1011 in the conductive shielding net 1 are prevented from being tired and folded excessively, and are not easy to stretch and straighten, the stretching resistance effect is strong, and meanwhile, the cloth layer 3 can be protected as a wear-resisting plate, so that the stable shielding effect is maintained.
The surface of the reinforcing plate 4 is provided with a wire groove 401, the wire groove 401 is internally penetrated by a fixing wire 5, and the fixing wire 5 is sewn on the cloth layer 3;
the fixed wire 5 is set to the stainless steel wire, and the wire body surface has plated nickel copper coating, carries out rust-resistant to when fixed wire 5 consolidates the seam on reinforcing plate 4, the interweaving of cooperation reinforcing plate 4 forms the electric wire netting, carries out outside primary shielding, improves electromagnetic shield effect in the protection.
Example 2
Based on embodiment 1, referring to fig. 5, the use effect of the copper wire 1011 is further improved:
in this embodiment 2, the conductive wire includes a flexible copper wire 1011, and a conductive rubber sleeve 1013 is provided outside the copper wire 1011.
Namely, the conductive rubber wire sleeve 1013 can protect deformation fracture strain of the copper wire 1011 on the outside to a certain extent, and meanwhile, the conductive rubber wire sleeve 1013 also has conductivity, so that internal and external double conductive guarantees are formed, wherein one damage can still keep conductive communication of the conductive shielding net 1, and the external electromagnetic wave is completely shielded.
A processing method of a high-strength composite electromagnetic shielding flexible material comprises the following steps:
1) Weaving a conductive shielding net;
2) Gluing the conductive shielding net, namely gluing the contact part of the conductive shielding net on the rubber plate in an anastomotic manner, and performing gluing combination;
3) Forming, namely, adhering a cloth layer on the outer surface of the conductive shielding net and the outer surface of the rubber plate, and wrapping to form electromagnetic shielding curtain cloth;
4) Reinforcing, namely adhering a reinforcing plate to the crest of the electromagnetic shielding curtain cloth, sewing a fixing thread on the cloth layer where the reinforcing plate is positioned, and stabilizing the reinforcing plate.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A high strength composite electromagnetic shielding flexible material, comprising:
the conductive shielding net (1) is characterized in that the net layer is woven by three flexible weaving wires (101), triangular meshes are formed on the net body, and two weaving wires (101) are mutually wound on the wire weaving point of each mesh; the conductive shielding net (1) further comprises knitting rings (102), each two triangular meshes with intervals are respectively provided with a knitting ring (102), three wire knitting points of each triangular mesh are wound on the knitting rings (102), and the knitting rings (102) are trisected;
the textile thread (101) and the textile thread of the textile coil (102) have the same structure, and the textile thread is formed by winding and twisting two conductive thread and one carbon fiber thread (1012); the wire diameter of the carbon fiber wire (1012) is the same as the wire diameter of the conductive wire; the conductive wire is arranged as a flexible copper wire (1011);
the rubber plate (2) is of a wave structure, the wave shape is sinusoidal, one side of the rubber plate (2) is matched with the end face of the glued conductive shielding net (1), and the conductive shielding net (1) is shaped to be sinusoidal along with the rubber plate (2);
two cloth layers (3) are symmetrically arranged, and the two cloth layers (3) are glued and clamped at the upper end and the lower end of the conductive shielding net (1) and the rubber plate (2) for protecting the conductive shielding net (1) inside;
the cloth layer (3) is glued and fixed with a flexible reinforcing plate (4) at the wave crest, and the reinforcing plate (4) is a conductive plate and is in an arc-shaped structure; the reinforcing plate (4) is arranged as a conductive rubber plate, and the conductive rubber plate is formed by combining natural rubber and copper ion particles in a mass ratio of 3:1; a wire groove (401) is formed in the surface of the reinforcing plate (4), the wire groove (401) penetrates through the fixing wire (5), and the fixing wire (5) is sewn on the cloth layer (3); the fixing wire (5) is a stainless steel wire, and the surface of the wire body is plated with a nickel-copper coating.
2. A high strength composite electromagnetic shielding flexible material according to claim 1, wherein: the conductive wire comprises a flexible copper wire (1011), and a conductive rubber wire sleeve (1013) is arranged outside the copper wire (1011).
3. A high strength composite electromagnetic shielding flexible material according to claim 1, wherein: the thickness of the rubber plate (2) is not more than 3mm.
4. A high strength composite electromagnetic shielding flexible material according to claim 1, wherein: the cloth layer (3) is waterproof oxford cloth.
5. A method for processing a high-strength composite electromagnetic shielding flexible material, comprising the high-strength composite electromagnetic shielding flexible material as claimed in claim 1, characterized in that the processing method comprises the following steps:
1) Weaving a conductive shielding net;
2) Gluing the conductive shielding net, namely gluing the contact part of the conductive shielding net on the rubber plate in an anastomotic manner, and performing gluing combination;
3) Forming, namely, adhering a cloth layer on the outer surface of the conductive shielding net and the outer surface of the rubber plate, and wrapping to form electromagnetic shielding curtain cloth;
4) Reinforcing, namely adhering a reinforcing plate to the crest of the electromagnetic shielding curtain cloth, sewing a fixing thread on the cloth layer where the reinforcing plate is positioned, and stabilizing the reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311066741.5A CN116787876B (en) | 2023-08-23 | 2023-08-23 | High-strength composite electromagnetic shielding flexible material and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311066741.5A CN116787876B (en) | 2023-08-23 | 2023-08-23 | High-strength composite electromagnetic shielding flexible material and processing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116787876A CN116787876A (en) | 2023-09-22 |
| CN116787876B true CN116787876B (en) | 2023-11-10 |
Family
ID=88045042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311066741.5A Active CN116787876B (en) | 2023-08-23 | 2023-08-23 | High-strength composite electromagnetic shielding flexible material and processing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116787876B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150012795A (en) * | 2013-07-25 | 2015-02-04 | 실버레이 주식회사 | Conduction planar element with electromagnetic waves shielding function |
| CN104420043A (en) * | 2013-09-07 | 2015-03-18 | 西安司坤电子科技有限公司 | Sterilized anti-radiation sanitary weaving thread, sterilized anti-radiation sanitary textile material and sterilized anti-radiation sanitary blending material |
| CN210970227U (en) * | 2019-10-29 | 2020-07-10 | 福建冠泓工业有限公司 | Antibacterial sound-absorbing non-woven fabric |
| CN212979501U (en) * | 2020-06-17 | 2021-04-16 | 朱冰 | Corrugated container board with anti-electromagnetic radiation function |
| CN113241215A (en) * | 2021-05-06 | 2021-08-10 | 嘉兴极展科技有限公司 | Stretchable multi-core wire with electromagnetic shielding layer and manufacturing method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015016259B4 (en) * | 2015-12-15 | 2018-09-06 | INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH | Method for producing a plastic-metal hybrid component |
| US11395446B2 (en) * | 2019-04-10 | 2022-07-19 | Glenair, Inc. | Electromagnetically shielding material |
-
2023
- 2023-08-23 CN CN202311066741.5A patent/CN116787876B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150012795A (en) * | 2013-07-25 | 2015-02-04 | 실버레이 주식회사 | Conduction planar element with electromagnetic waves shielding function |
| CN104420043A (en) * | 2013-09-07 | 2015-03-18 | 西安司坤电子科技有限公司 | Sterilized anti-radiation sanitary weaving thread, sterilized anti-radiation sanitary textile material and sterilized anti-radiation sanitary blending material |
| CN210970227U (en) * | 2019-10-29 | 2020-07-10 | 福建冠泓工业有限公司 | Antibacterial sound-absorbing non-woven fabric |
| CN212979501U (en) * | 2020-06-17 | 2021-04-16 | 朱冰 | Corrugated container board with anti-electromagnetic radiation function |
| CN113241215A (en) * | 2021-05-06 | 2021-08-10 | 嘉兴极展科技有限公司 | Stretchable multi-core wire with electromagnetic shielding layer and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116787876A (en) | 2023-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5993493B1 (en) | Conductive harness | |
| JP2009167538A (en) | Method for sewing conductive woven fabric, and conductive garment made using the same | |
| WO2009107905A1 (en) | Textile digital band and fabriticating method thereof | |
| WO2019230730A1 (en) | Electrode-wiring-equipped cloth material | |
| JP2006124900A (en) | Electrically conductive fabric and metallic fabric | |
| JP2012197521A (en) | Conductive stretchable knitted fabric | |
| CN110230142B (en) | Manufacturing method of woven structure resistance type carbon-containing fiber fabric sensor | |
| TWI652385B (en) | Conductive textile | |
| JP2009228161A (en) | Method for sewing up conductive fabric, and conductive garment using the conductive fabric | |
| US20210388543A1 (en) | Fabric material with electrode wiring | |
| CN116787876B (en) | High-strength composite electromagnetic shielding flexible material and processing method thereof | |
| JP5808919B2 (en) | Fabric with telescopic transmission line | |
| JP2886006B2 (en) | Heat-shrinkable conductive sheet | |
| JPS61194251A (en) | Extensible fabric containing metal wire | |
| CN216183531U (en) | Novel radiation-proof flame-retardant protective coating fabric | |
| CN211199873U (en) | High-toughness tensile knitted fabric | |
| CN201826093U (en) | Radiation-proof fabric made from silk and spandex | |
| CN209798197U (en) | Antistatic carbon black fiber filament | |
| JP2010047847A (en) | Garment | |
| CN216373599U (en) | Prevent fold multilayer non-woven fabrics | |
| CN220661905U (en) | Antistatic braiding belt | |
| CN214774410U (en) | High-strength anti-static camouflage shielding fabric | |
| JP6407209B2 (en) | Conductive harness and conductive stretch knitted fabric | |
| CN215152679U (en) | Anti-static chemical fiber composite knitted fabric | |
| CN215040929U (en) | Anti-wrinkle radiation-proof fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |