I am almost certain, that I understand your question. but if you ask it in english, you will get a LOT of answers!
I have done bromoils, but only using liquid emulsion as matrix.

if you can use any of this, it is fine!

http://www.emilschildt.com/BROMOIL.htm

a little article about it: http://www.emilschildt.com/TEKNIKSID...IL-ENGELSK.htm