Cyanoacrylates (one of them is Super Glue) are instant adhesives that have been used to bond low surface energy plastics for many years. Personally, I have tried to apply Super Glue on a broken polystyrene comb but it did not work.

I found that "an epoxy resin pre-polymer together with a diamine hardener" offered good adhesion for a variety of plastics.

However, the attached link talks about an adhesive "with 2 components" which is claimed to be effective. Needs trying, I think.

http://na.henkeladhesives.com/us/content_data/322072_Henkel_Reprint_513.pdf

It's a good question, I am following that answers

This pdf from 3M has you covered

https://multimedia.3m.com/mws/media/755526O/innovations-in-bonding-to-low-surface-energy-white-paper.pdf