> On Apr 8, 2005, at 8:04 PM, Russell McMahon wrote: > > > Silicon rubber (preferably neutral cure) has a very long lifetime... > > Pet peeve: That would be "siliconE rubber." > Or is the distinction just not used outside the US? > (silicon - an element. Silicone - a polymer with a Si-O backbone.) > > BillW That's always been one of my pet peeves as well. Even my college chemistry teacher was misusing it. I always get a little laugh to myself when people talk about "silicon" breast implants. -Denny -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist