The difficulty is that it has been repeatedly asserted - by those who understand how film is made - that emulsion making and coating is not just a question of mixing up the correct ingredients in a pot and dumping them in a coating hopper; there is art and craft in the process as well as science, so that Kodak can make (e.g.) Tri-X exactly as it is because they have not only the formula but also the know-how in the workforce.
Accordingly, you could hand the formula to Foma, and you would perhaps get a decent enough film back, but it wouldn't be Tri-X, whatever you chose to put on the boxes. And of course by the same token if you gave the Fomapan200 formula to Kodak, you wouldn't get the same film out of their coaters that come out of Foma's ...
The question remains open whether enough people would really worry enough to not buy the Tri-X rebrand or remake ... but then again Tri-X has been reformulated by Kodak themselves a few times hasn't it? As presumably have most of the films on the market today.
yes, this is true, and i don't think it would be suicide for them KA
they would just have to do some R+D to make it work. and it wouldn't necessarily
be the exact same emulsion and people would have to know and accept that.
its like trying to make a recipe for a cake your grandmother gave you. you have the ingredients and a pan
.
BUT your grandmother's cake was made in the spring + summer when the butter tasted like flowers
but your grandmother's flour was milled differently
but your grandmother's pan was seasoned by 100s of cakes in it
but the eggs were from down the street and tasted different
but the water had different minerals in it
but your "knifeful of baking powder" is different than hers
but you measure everything-else and your grandmother "just knew"
BUT your stove is gas,or electric and has a thermostat and your grandmothers says " 1, 2 3, 4, 5 "
BUT your clock is accurate and your grandmother didn't use a clock
sure your cake would taste OK but it wouldn't be your grandmother's cake, and that's OK