IPA is listed as a standard rinsing agent by Microchem.
However, the discussion in
http://aveclafaux.freeservers.com/SU-8.html
suggested IPA may not be most appropriate.

I would like to query what is the exact functionality of
IPA as rinsing? What actually happens when we rinsed the
substrate developed in SU-8 standard developer? Does the
IPA molecules "takes out" the SU-8 developer molecule by
chemically adhering to it and then evaporates quickly with
it, or it works on other mechanism? We mixed IPA and SU-8
standard developer and found that the two does not mix.
What does SU-8 developer actually contains?

Comments and suggestions are welcomed. Thanks for reading
this.



__________________________________________________
Do You Yahoo!?
http://bb.yahoo.co.jp/