P1.12 Cure Monitoring using Single-Sided NMR
- Event
- SMSI 2020
-
(did not take place because of Covid-19 virus pandemic) - Band
- SMSI 2020 - Sensors and Instrumentation
- Chapter
- P1 Chemical Sensors
- Author(s)
- N. Halmen, L. Mittelberg, E. Kraus, B. Baudrit, T. Hochrein, M. Bastian - SKZ – German Plastics Center, Würzburg (Germany)
- Pages
- 218 - 219
- DOI
- 10.5162/SMSI2020/P1.12
- ISBN
- 978-3-9819376-2-6
- Price
- free
Abstract
In industrial production, adhesives are often the preferred joining agent of choice. However, there is currently no standard method for non-destructive monitoring of the adhesive bond quality. In order to solve this issue, the use of single-sided NMR is suitable. This work demonstrates exemplarily for an adhesive that the NMR signal correlates very well with the curing. Thus, it is possible to create pro-cess models, which allow the monitoring of adhesive curing.