[alt-photo] Re: DESICCATE! DESICCATE! DANCE TO THE MUSIC!
Paul Viapiano
viapiano at pacbell.net
Wed Jul 28 01:09:00 GMT 2010
QTR is a piece of software that helps you print a B&W inkjet print and gives
you total control over inks, densities, etc. It is also used to print inkjet
negatives on transparency materials for alt and silver printing, precisely
because it gives you control over how the ink gets laid down on the
negative.
PDN is a system for creating a curve for any process AND outputting the
resulting negative on a substrate. PDN is a complete system for making
digital negs while QTR is just a tool for output.
I think that's a decent nutshell version, not complete, but nutshell...
But inkjet laser? It's either an inkjet print or its a laser print. They're
not the same...
----- Original Message -----
From: "Alan MacKellar" <amackellar at qx.net>
To: "'The alternative photographic processes mailing list'"
<alt-photo-process-list at lists.altphotolist.org>
Sent: Tuesday, July 27, 2010 4:43 PM
Subject: [alt-photo] Re: DESICCATE! DESICCATE! DANCE TO THE MUSIC!
Jim (a facebook friend) just answered my question about whether he had tried
QTR or PDN for Pt/Pd or gum printing by saying he thought it was only used
by those who did ink jet laser printing. I never thought of that. Could it
work? I am working on Pt/Pd and next week my wife, Rene, and I will be
spending our time in MT with Chris, learning how to do tricolor gum.
Alan
-----Original Message-----
From: alt-photo-process-list-bounces at lists.altphotolist.org
[mailto:alt-photo-process-list-bounces at lists.altphotolist.org] On Behalf Of
Michel Debar
Sent: Tuesday, July 27, 2010 3:55 AM
To: The alternative photographic processes mailing list
Subject: [alt-photo] Re: DESICCATE! DESICCATE! DANCE TO THE MUSIC!
If my memory is correct, the advice I received about this is to use double
containers, to minimize air pressure exchanges (they may bring in moisture),
that do happen even with what one thinks are air-tight bags.
2010/7/27 John Brewer <john at johnbrewerphotography.com>
> Hi Bob,
>
> I would repack it in smaller quantities and seal the smaller containers.
> When I buy FAC now I get it repacked into manageable sizes now.
>
> Best wishes from wet Manchester UK,
>
> J.
>
>
>
>
>
> -----Original Message-----
> From: alt-photo-process-list-bounces at lists.altphotolist.org
> [mailto:alt-photo-process-list-bounces at lists.altphotolist.org] On Behalf
> Of
> BOB KISS
> Sent: 27 July 2010 00:03
> To: 'The alternative photographic processes mailing list'
> Subject: [alt-photo] DESICCATE! DESICCATE! DANCE TO THE MUSIC!
>
> DEAR LIST,
>
> I just received my 1 lb white plastic jar of Ammonium
> Thiocyanate to use in my gold toners for salt and albumen prints. I will
> be
> keeping it in my a/c darkroom which maintains about 50% rh and 75 F. We
> all
> know that, once I open it, even in those conditions, it is so hydroscopic
> that I will soon have a jar with solution with some xtals at the bottom.
> Sooooooooooooooooooo, my question is, how do I keep it *dry* and powdered?
>
> My first idea is to keep it in a zip lock baggie with some
> silica gel packs around it. I would "regenerate" them every time I open
> the
> bag. Will this do it or does anyone know a better way?
>
> Please don't suggest other options for this agent like
> carbonates or others.I want to know the best way to maintain *this*
> chemical.
>
> CHEERS!
>
> BOB
>
>
>
> Please check my website: <http://www.bobkiss.com/>
> http://www.bobkiss.com/
>
>
>
>
> "Live as if you are going to die tomorrow. Learn as if you are going to
> live forever". Mahatma Gandhi
>
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>
--
Michel Debar
11, chemin du Fort Saint-Héribert
5100 Wépion Belgique
Tél. +32 (081) 4612 04 - +32 (0485) 72 83 92
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