The protection of PCB’s is done by coating a protective film of wax over the boards. In this work it showed, that inkjet printing is a fast, accurate and economically competitive way to selectively coat PCB’s. The proposed process by 3Diam AG has been developed with the core competences of iPrint and is currently adapted for mass production.
Details
Title
Selective inkjet coating of printed circuit boards with paraffin wax
Author(s)
Renner, Johannes (School of Engineering and Architecture (HEIA-FR), HES-SO University of Applied Sciences Western Switzerland) von Arx, Reto (3Diam AG, Oftringen, Switzerland) Soutrenon, Mathieu (School of Engineering and Architecture (HEIA-FR), HES-SO University of Applied Sciences Western Switzerland) Gugler, Gilbert (School of Engineering and Architecture (HEIA-FR), HES-SO University of Applied Sciences Western Switzerland) Bircher, Fritz (School of Engineering and Architecture (HEIA-FR), HES-SO University of Applied Sciences Western Switzerland)
Date
2019-09
Published in
Proceedings ECS (European Coating Symposium) 2019, 8-11 September 2019, Heidelberg, Germany
Publisher
Heidelberg, Germany, 8-11 September 2019
Pagination
2 p.
Presented at
ECS (European Coating Symposium), Heidelberg, Germany, 2019-09-08, 2019-09-11