Other New Materials
- Part Number
[ Under Development ]
Ultra-light EMC shielding material
- Application
- Detailed use
![Aerospace](/content/data/EM/pictures/pict_cbm_avionics.gif)
![Wireless](/content/data/EM/pictures/pict_cbm_ant2.gif)
・Wireless
Properties
Bulk density of 0.01g/cm³ level
/absorption in a wide band
of 3D structures
Concept
By combining our thermosetting polymer formulation compounding design technology based on carbon nanotubes with environmental test technology and know-how assuming various use cases, we have achieved both lightness and excellent electromagnetic shielding and absorption.
Ultra-light EMC shielding material contributes to weight reduction of equipment and improvement of communication quality.
![Concept of ultra-light EMC shielding material](/content/data/EM/pictures/ww_img_emc_shield_01_220825.png)
Video
Electromagnetic shielding performance
![Electromagnetic shielding performance](/content/data/EM/pictures/ww_img_emc_shield_02_220825.png)
Electromagnetic absorption performance
![Electromagnetic absorption performance](/content/data/EM/pictures/ww_img_emc_shield_03_221101.png)
Comparison of applicable frequency bands
![Comparison of applicable frequency bands](/content/data/EM/pictures/ww_img_emc_shield_04_220825.png)
* To be studied about control methods in joint research project on "Ultra-light EMC shielding material" technology,
under JAXA's "Solution Creating Research" for space exploration
Research period: June 2022 to June 2024
Joint research members:
- Japan Aerospace Exploration Agency, National Research and Development Agency
- Nagoya University, Tokai National Higher Education and Research System National University Corporation
- Yamagata University, National University Corporation
- Akita University, National University Corporation
3D structure molding
Three-dimensional structures can be created using Panasonic Industry's thermosetting resin formulation technology and freeze-drying manufacturing method, enabling processing customized to the shape of the devices made with these new materials.
![3D structure molding](/content/data/EM/pictures/img_emc_shield_05_221101.png)