Quote Originally Posted by The Wizard of BC View Post
By the way, Cellulose Acetate is a product of cotton pulp or tree pulp. It was one of the first synthetic fibers originally developed in the late 1880's. It is biodegradable (think cigarette filters and old movie film) and therefore is usually replaced with something like Nylon or Polyester.
Sorry a little off the topic, but Cellulose acetate is in a lot of milkshakes, to thicken them up. i was surprised when i found out too.