Re: Adhesion

> Polycarbonates were used as film support but it doesn't take tensile
> force of gelatin film very well and also has poorer dimensional
> stability than polyester.

Sure. But the important thing for me is PC won't affect polarization.

Martin

----- Original Message -----
From: "Ryuji Suzuki" <rs@silvergrain.org>
To: <alt-photo-process-l@sask.usask.ca>
Sent: Thursday, February 17, 2005 7:24 PM
Subject: Re: Adhesion

> From: MARTINM <martinm@SoftHome.net>
> Subject: Re: Adhesion
> Date: Mon, 14 Feb 2005 12:44:34 +0100
>
> > I did quite some plates, using simple bathing methods, forming the
> > silver halide grains in situ in an already coated gelatin layer. I
> > assume that method may be applied to emulsions on other substrates
> > too...
>
> If you are talking about method analogous to salted paper, that would
> be pretty bad.
>
> > Sounds interesting. I wonder if that stuff adheres also on
> > polycarbonate. With respect to optical performance, PC looks
> > superior to PET since it's inherently a non-birefringent material.
>
> Polycarbonates were used as film support but it doesn't take tensile
> force of gelatin film very well and also has poorer dimensional
> stability than polyester.
>
> --
> Ryuji Suzuki
> "Well, believing is all right, just don't let the wrong people know
> what it's all about." (Bob Dylan, Need a Woman, 1982)
Received on Mon Feb 21 12:06:16 2005