Re: Fog?

From: Jim Morris ^lt;[email protected]>
Date: 01/21/05-02:51:37 PM Z
Message-id: <>

Could buffering agents in certain papers react with the coating -even
before exposure- and create the same fog in an otherwise non-alkaline

Jim Morris
DCP, Inc.

On Friday, January 21, 2005, at 03:29 PM, Sandy King wrote:

> Now, if one accepts the theory that the contamination is possible via
> the substrate this might be correct. However, the fog that that I have
> seen in these processes is more often caused by the conversion of
> fesidual ferric salts to iron hydroxide in an alkaline environment
> than by the paper itself.
Received on Fri Jan 21 14:52:43 2005

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