Hi!
I like to roll my own. I had great fun mixing the Rodinal according
to the outline given in The Darkroom Cookbook.
The third edition is available on line.
I mixed a liter about four years ago into two bottles. The first is
almost gone.
Rich
On Tue, Apr 28, 2015 at 9:58 AM, `Richard Knoppow <dickburk@xxxxxxxxxxxxx>
wrote:
After I sent this I began to wonder if it made any sense and also if
anyone had actually done it. However, the name Tylenol is derived from the
chemical name
N-acetyl-para-aminophenol So, perhaps.
On 4/28/2015 9:18 AM, Myron Gochnauer wrote:
In http://www.drfrankenfilm.com/diy-rodinal/4575179217 Tylenol - - - *C
<https://en.wikipedia.org/wiki/Carbon>8H
<https://en.wikipedia.org/wiki/Hydrogen>9N
<https://en.wikipedia.org/wiki/Nitrogen>O
<https://en.wikipedia.org/wiki/Oxygen>2 * - - - is substituted for
Paraminophenol
- - - *H2NC6H4**OH *- - - in Rodinal.
I haven’t thought about chemistry at this level since 1968, so it’s not
obvious to me why this substitution would produce similar results and merit
the same name. Does anyone have a simple explanation? At first blush,
when the developing agent is changed, you can’t sensibly call the developer
by the same name.
Myron
--
Richard Knoppowdickburk@xxxxxxxxxxxxx
WB6KBL
