U of S | Mailing List Archive | alt-photo-process-l | Re: Casein

Re: Casein

OK, it's not heat. From the wikipedia page: "...Casein is not coagulated
by heat..."

23 Mayıs 2009, Cumartesi, 12:40 am tarihinde, Loris Medici yazmış:
> ...
> Could be heat drying too - but that wasn't to the point of baking the
> emulsion, I just did it as I do for gum prints... (But thinking again, gum
> is polysaccharide whereas casein is protein and AFAIK proteins coagulate
> somewhere near to 50C...)
> ...