From: Sandy King (sanking@hubcap.clemson.edu)
Date: 05/21/01-08:16:07 AM Z
Katharine Thayer wrote:
>And that brings up the question of why we talk about dichromated colloid
>processes as if they were all the same, when the colloids are different
>molecular beings? It seems to me that there might be somewhat different
>chemical mechanisms for the hardening of each.
>
>
>Katharine Thayer
Perhaps. However, Kosar appears to indicate that different colloids react
in a very similar way as regards sensitivity and contrast.
Sandy King
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