Xylene and toluene combined will make quite a good job of dissolving various types of plastic. Now you know!
Did you add glacial (100%) acetic acid? Sounds like you were back-salting some alkaloid or other, so I would guess not.
“There is a way of manipulating matter and energy so as to produce what modern scientists call 'a field of force'. The field acts on the observer and puts him in a privileged position vis-à-vis the universe. From this position he has access to the realities which are ordinarily hidden from us by time and space, matter and energy. This is what we call the Great Work."
― Jacques Bergier, quoting Fulcanelli