Jump to content
Sign in to follow this  
sara stive

How determined the amount of acetic anhydride and pyridine that was added to the polyimide synthesis solution?

Recommended Posts

I want to synthesis a polyimide from a diamine and a dianhydride in lab scale, in two-step synthesis route for fabrication the polyimides, in the second step, acetic anhydride and pyridine are added to the reaction mixture to separate the H2O and formed polyimide from polyamic acid, but how determined the amounts of this reagents?

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.