Benzylbutylphthalate (BBzP), also called n-butyl benzyl phthalate (BBP) or benzyl butyl phthalate, is a phthalate, an ester of phthalic acid, benzyl alcohol and n-butanol. It comes under trade names e.g. Palatinol BB, Unimoll BB, Sicol 160, or Santicizer 160. It is mostly used as a plasticizer for PVC. It is considered a toxicant.
Teeth worn down by bruxism. When teeth have been worn down from a habit of tooth clenching and grinding: 1  All of the upper front teeth usually have a similar length. 2  Instead of having gently rounded contours, their biting edges are frequently worn straight across.old has a wear coefficient that's similar to enamel, which means it won't cause excessive damage to opposing teeth. And since it's a metal, crowns made out of it are unlikely to fracture. Of course, the big disadvantage of this type of restoration is its appearance.
So, flippers may not be the best long-term option for replacing lost teeth, but if you're looking for a temporary stopgap, they could be just what you need. Talk to your dentist about tooth replacement options that are best suited to your situation, and check out the next page for lots more information on flipper teeth.eep them in your mouth for the first 24 hours after tooth removal to aid healing, then take them out, clean them and immediately put them back in. After that, you can remove your flipper teeth nightly for cleaning. Flippers are intended to be temporary, but some people wear them indefinitely.