In Reply to: 1990 article from Robert Harley on digital disc substrate materials... posted by Wellfed on February 2, 2006 at 13:27:41:
"his technique reportedly relaxes the lattice structure of a material (polycarbonate in the case of CD) that has been previously distorted by heat or pressure, both of which are present during CD injection molding. By reducing the molecular bonds holding the material together, the internal stress in the material is reduced..."Right there, you find that he hasn't the faintest idea of what he's talking about. I didn't bother to read further.
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Follow Ups
- Re: 1990 article from Robert Harley on digital disc substrate materials... - Mahatma Kane Jeeves 14:22:34 02/02/06 (0)