Re: VanDyke developer
That's exactly how I was expecting; the color would turn into a colder / darker hue, because of larger particle size due to coagulation... I'd rather prefer gold toning - which already gives a dark brown (even black!) result, with the added bonus of increased permanence. Regards, Loris. 30 Mart 2009, Pazartesi, 10:49 am tarihinde, Alberto Novo yazmış: > ... >> Maybe the "developer" will post-amplify the reaction, forming larger >> nano-particles (or coagulate the former ones), therefore change the >> characteristic color of the print? Does your friend experience any >> perceptible difference when "developing" prints? > > True again. A print I have seen is more black than the characteristic > VanDyke brown. > > Alberto >
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