OH Number
OH Number
(OP)
Hi,
I would like to Know if there´s a faster method to check OH number of a polyester resin than the pyridine´s method (that takes 1 hours to be completed).
Thank you very much,
Rodrigo Toledo
I would like to Know if there´s a faster method to check OH number of a polyester resin than the pyridine´s method (that takes 1 hours to be completed).
Thank you very much,
Rodrigo Toledo





RE: OH Number
RE: OH Number
Thank You. Could you, please, explain how the coulometric method works ?
Regards,
Rodrigo Toledo
RE: OH Number
If you will look around this page there is a good description of the the method.
http://
RE: OH Number
One more question: How long this method takes to be completed ?
Thank You very much,
RT