A method of manufacturing a composite material may include providing one or more layers of reinforcement material (216) penetrated with viscous matrix material (218) that is doped with electrically conductive particles (220). The method may further include applying a magnetic field (340) to arrange the particles (220) into one or more electrically conductive pathways (350, 354, 358), and curing the matrix material (218) to secure the pathways (350, 354, 358) in position relative to the reinforcement material (216).
COMPOSITE MATERIALS WITH IMPROVED ELECTRICAL CONDUCTIVITY AND METHODS OF MANUFACTURE THEREOF
VERBUNDSTOFFMATERIALIEN MIT VERBESSERTER ELEKTRISCHER LEITFÄHIGKEIT UND VERFAHREN ZUR HERSTELLUNG DAVON
MATÉRIAUX COMPOSITES PRÉSENTANT UNE CONDUCTIVITÉ ÉLECTRIQUE AMÉLIORÉE ET LEURS PROCÉDÉS DE FABRICATION
2018-08-08
Patent
Electronic Resource
English
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H01B CABLES , Kabel |
Composite materials with improved electrical conductivity and methods of manufacture thereof
European Patent Office | 2019
|Composite materials with improved electrical conductivity and methods of manufacture thereof
European Patent Office | 2018
|COMPOSITE MATERIALS WITH IMPROVED ELECTRICAL CONDUCTIVITY AND METHODS OF MANUFACTURE THEREOF
European Patent Office | 2019
|COMPOSITE MATERIALS WITH HIGH Z-DIRECTION ELECTRICAL CONDUCTIVITY
European Patent Office | 2021
|European Patent Office | 2019
|