View source for 18256979. ELECTROMAGNETIC ABSORBING COMPOSITES simplified abstract (3M INNOVATIVE PROPERTIES COMPANY)

=ELECTROMAGNETIC ABSORBING COMPOSITES=


==Organization Name==

[[:Category:3M INNOVATIVE PROPERTIES COMPANY|3M INNOVATIVE PROPERTIES COMPANY]]


[[Category:3M INNOVATIVE PROPERTIES COMPANY]]

==Inventor(s)==

[[:Category:Adam D. Miller of Vadnais Heights MN (US)|Adam D. Miller of Vadnais Heights MN (US)]][[Category:Adam D. Miller of Vadnais Heights MN (US)]]

[[:Category:Dipankar Ghosh of Oakdale MN (US)|Dipankar Ghosh of Oakdale MN (US)]][[Category:Dipankar Ghosh of Oakdale MN (US)]]

==ELECTROMAGNETIC ABSORBING COMPOSITES - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18256979 titled 'ELECTROMAGNETIC ABSORBING COMPOSITES

==Simplified Explanation==

A composite material with EM absorbers dispersed in a polymeric matrix is described in the patent application. The EM absorbers consist of ceramic particles with a magnetic coating, functioning as dielectric and magnetic absorbers in the 1-100 GHz frequency range. The composite can be used for electromagnetic shielding in high-speed, high-frequency consumer electronics.

* The composite material comprises a polymeric matrix.
* EM absorbers are dispersed within the polymeric matrix.
* Each EM absorber consists of a ceramic particle with a magnetic coating on its surface.
* The EM absorbers function as dielectric and magnetic absorbers in the 1-100 GHz frequency range.
* The composite can be used for electromagnetic shielding in high-speed, high-frequency consumer electronics.

== Potential Applications ==
The technology can be applied in various industries such as telecommunications, aerospace, automotive, and medical devices for electromagnetic interference mitigation.

== Problems Solved ==
The technology helps in reducing electromagnetic interference in high-speed, high-frequency consumer electronics, improving their performance and reliability.

== Benefits ==
- Enhanced electromagnetic shielding capabilities
- Improved performance of high-speed, high-frequency consumer electronics
- Increased reliability of electronic devices

== Potential Commercial Applications ==
"Electromagnetic Shielding Composite for High-Speed, High-Frequency Consumer Electronics" can be used in the development of smartphones, tablets, laptops, and other electronic devices requiring effective electromagnetic interference mitigation.

== Possible Prior Art ==
One possible prior art could be the use of traditional shielding materials like metal enclosures or conductive coatings for electromagnetic interference mitigation in electronic devices.

=== Unanswered Questions ===

=== How does the composite material compare to traditional shielding materials in terms of effectiveness and cost? ===
The article does not provide a direct comparison between the composite material and traditional shielding materials in terms of effectiveness and cost.

=== Are there any specific limitations or challenges in the manufacturing process of the composite material? ===
The article does not address any specific limitations or challenges in the manufacturing process of the composite material.


==Original Abstract Submitted==

A composite comprising a polymeric matrix and EM absorbers dispersed within the polymeric matrix. Each EM absorber comprises a ceramic particle having a surface, and a magnetic coating on at least a portion of the surface of the ceramic particle. The EM absorbers function as dielectric and magnetic absorbers in the 1-100 GHz frequency range. The composite can be used as an electromagnetic shielding article to mitigate electromagnetic interference in, for example, high speed, high frequency (HSHF) consumer electronics.



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