Even scarier is the fact that the military have developed a cheese sandwich that is good for 4 years. -----Original Message----- From: pure-silver-bounce@xxxxxxxxxxxxx [mailto:pure-silver-bounce@xxxxxxxxxxxxx] On Behalf Of Nick Zentena Sent: Tuesday, November 29, 2005 2:44 PM To: pure-silver@xxxxxxxxxxxxx Subject: [pure-silver] Re: D-76 and variations On Tuesday 29 November 2005 14:16, DarkroomMagic wrote: > As a side note: > > Some PET bottles are not straight PET. Coca Cola for example is using > plastic bottles made from a co-extrusion or co-injection process, > which contain up to 7 layers of different polymers, aiming to stop gas > permeability and maintain the 'fizz' over a long time. The tiny > bottles are later heated and blow-molded into their final shape. > > However, I don't know how resistant Coke bottles are to darkroom > chemicals compared to the typically used polyethylene bottles. > > If I remember correctly, Coca Cola had a patent for this process, and > it is now used to mold automotive plastic fuel tanks. I got to say this is kind of scary. Do we really need coke that lasts for twenty years in the bottle? Nick ======================================================================== ===================================== To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there. ============================================================================================================To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.