The graduate presented his thesis to the committee.
He also responded to the comments of his opponent.
He answered the questions of the committee members:
What is the chemical structure of your bio-based polymer?
Can you comment the link between increasing cross-linking and increasing plasticity of your samples?
How did you measure the Tg and how did you estimate the error bars?
Can you explain the zeta potential?
Can you comment the stability of your samples?
Why did you determine the stability of the samples at 40 °C?
Are your samples stable from biological point of view?
Can you draw the structure of some of the chemical substances that you used?
What is the use of the latexes that you prepared?
Did you try the UV stability of your samples?
Did the student do number of tests of properies of latexes and their films by himself?
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