Selective inkjet coating of printed circuit boards with paraffin wax

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)

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.


Keywords:
Conference Type:
short paper
Faculty:
Ingénierie et Architecture
School:
HEIA-FR
Institute:
IPRINT - Institut de printing
Publisher:
Heidelberg, Germany, 8-11 September 2019
Date:
2019-09
Heidelberg, Germany
8-11 September 2019
Pagination:
2 p.
Published in:
Proceedings ECS (European Coating Symposium) 2019, 8-11 September 2019, Heidelberg, Germany
Appears in Collection:



 Record created 2020-01-07, last modified 2020-01-14

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