I want to remove THF from my polymer (Tecothan) . If I use the vacuum oven ,it will affect the homgeneity of the formed layer?? Or not??
Is there any solution for this problem?
You can use rotary evaporation.
I would suggest the following methods:
- Freeze drying (THF requires extra caution as large quantities of oxygen dissolved in).
- Phase inversion (THF solvent exchange with a non-solvent, e.g. in water bath)
For details on phase inversion method please see the following papers:
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