I have a beloved jacket whose lining unfortunately began deteriorating after running it through the wash. I tried contacting the manufacturer but they did not offer any help since the jacket is too old and discontinued.
So now I've turned the jacket inside out and am trying to remove the lining completely. I'm not sure exactly what substance the lining is made of, perhaps some kind of urethane.
What methods can I use to remove the lining?
So far I've scrubbed an area with a scouring pad, which works but is very difficult and time consuming. Is there any chemical or mechanical method that would be more efficient?