"Mix all ingredients and heat to 80 °C. Add phase C to phase A+B and
homogenise via vigorous stirring for approx. 10 min."
-1- Do you think they are saying that the preparation needs to be brought to 80 degrees and kept at 80 degrees for the full 10 minutes? Or probably not?
-2- How fast (in RPM) do you interpret "vigorous stirring" to be? I see some references online that some people consider this 500RPM and others 16,000RPM.
(Full text is contained here, but I don't think it's more helpful than the above excerpt. Thank you. )