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That's right! Forget about running your DVD rental back on late Friday nights, in the upcoming years DVD rentals will now destroy themselves! You read it here first:
Well? What are your thoughts on this?
MGM Studios used self-destructing DVDs with music videos and trailers to promote the new James Bond movie, "Die Another Day." Movie critics were told the DVD would self-destruct in 36 hours a nod to 007's gadget-providing character Q.
Destructable DVDs were also used at MTVs recent Latin American awards show in Miami.
A disposable DVD begins life as an ordinary DVD. It is then coated with an epoxy and light cured, leaving a rough surface which makes the disk unreadable. Next an acidic polymer is used to smooth out the curface of the disk. Special dye in the mix is opaque only when in an acidic environment. An additional coat is applied to neutralize the acidity of the previous layer. The dye becomes clear and the disk is readable. When the disk is removed from packaging the neutralizing coat begins to evaporate and eventually the dye becomes opaque, preventing the disk from being read. The disk's life span can range from a half hour to two weeks depending on the thickness of the top coat. Spent disks can be returned to be re-coated for further use.
Well? What are your thoughts on this?
