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Re: [ARSCLIST] lacquer discs was [ARSCLIST] Comparable collections anywhere?
From: Patent Tactics, George Brock-Nannestad
Roger Kulp wrote:
> While they don't sound the best,many of those "Hit of The Week" paper records
> are still playable.
> Roger
>
> David Lennick <dlennick@xxxxxxxxxxxx> wrote:
> Someone mentioned paper based discs as being the worst survivors.........
[cut!]
----- "Hit of The Week" were processed discs, not instantanous recordings.
They were made in a rotary "printing press", embossing the negative as an
impression in a heated pre-preg (the modern term in plastics technology, not
used then) on kraft paper base, containing a phenolic compound very much like
Condensite (Edison's Diamond Disc surface), which again is very much like the
independently developed Bakelite (TM).
----- so, unfortunately, it is not possible to consider longevity of phenolic
records as a demonstration that paper based lacquer discs also have
longevity.
Kind regards,
George