[Frameworks] yellow brown film

[John Woods]

Well I noticed that you don't have a 2nd developer step. After bleaching you are supposed to re-expose and do a 2nd developer to reveal the latent positive image and then you fix.



________________________________
 From: franco base <frenk.calza at gmail.com>
To: Experimental Film Discussion List <frameworks at jonasmekasfilms.com>; Experimental Film Discussion List <FRAMEWORKS at listserv.aol.com> 
Sent: Tuesday, February 5, 2013 9:35:39 AM
Subject: [Frameworks] yellow brown film
 

Hi.

I want a film with yellow/brown abstract image.

So following my usual development reversal process,I have jumped the clear bath.

But something didn't work beacuse I have a completely transparent film.


So the process I use is :


- first developer (Neutol 1+3) 12 min

- wash 5 minutes

- Bleach 5 minutes ( solution A: Potassium permanganate (KMnO4) 4g /liter + solution B:Sodium hydrogen sulfate (NaHSO4) 35g/liter )

-Fix 1+7 5 minutes

-wash



What is wrong?

Mybe this kind of Bleach (In my usually reversal process it works very well)

Any tips?


thanks
f.


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