Measuring the surface potential and isoelectric point of polyester fibres with a zeta potential analyzer
Resource type:
Application note
Format:
pdf
Date of creation:
2 January 2024
Library code:
13604
The ZPA 20 zeta potential analyzer from DataPhysics can measure the zeta potential of fibres, powders, and plate-shaped surfaces by means of a bidirectional streaming potential or streaming current technique.
In this application note, the ZPA 20 is used to study the electrical properties and functional groups at the surface of polyester fibres.
