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DataPhysics Instruments GmbH



Applikationsbericht [EN]: Stability Analysis of Ink Formulations

The stability of inks is an essential parameter in the fabrication process. The ink-jet printing technique involves a jetting process, in which the inks are ejected from a small orifice, which can be clogged if the the ink is not stable. Thus, stabilising agents are commonly used in inks. It is of great interest to study the effect of stabilisers on the ink stability to achieve an optimal performance and reliability of the ink formulation. The stability study of two ink formulations containing different stabilisers will be presented in this application note using the stability analyzer MultiScan 20 (MS 20) from DataPhysics Instruments.

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