QUOTE (Eternally Noodling @ Aug 21 2008, 11:09 PM)

For the full resistance to UV light, the contrast will end up being less - that is just the nature of UV light resistance. As for the Russian and Singapore colors, put them under a fluorescent black light and watch what happens before your eyes - there is indeed bright purple there within the hidden wavelengths.
I have Russian Lermontov and Rachmaninov, and I knew the Russian colors had black light qualities, but I had no idea the Singapore colors did, too (I have all of them)! [searches for a place to get a cheap black light]
QUOTE (Eternally Noodling @ Aug 21 2008, 11:09 PM)

A Purple Wampum with Baystate Blue water resistance and intensity can be made in the 1940s style...but for bulletproof qualities it would have to combine the properties of several different families of inks. People might get quite upset with such an ink if they are expecting a conventional ink...but it would have "all of the above" in terms of properties and contrast/depth.
The difficulties in pleasing a greater number of people will appear when the contrast is dramatically increased - that is the Baystate Blue road. High levels of contrast will require much stronger and more dramatic dye families.
Anyone for a periwinkel purple? We made nearly a dozen for Sam at Pendemonium early on...but she kept rejecting them as not being quite "periwinkel enough". That seems to be a color everyone thinks of differently.
The closest color to the "Color of the King" was that in the first 3 runs of the UK "Socrates", which was changed later due to one of the components not being as UV light resistant as the one that replaced it (I wanted 100%, not 93%).
So - dark and high contrast, dark and standard contrast and properties, or periwinkel?
Yes (I want it all)!

Maybe there's enough room in the market for all three? I would love a "dark and high contrast" bulletproof purple ink for writing margin notes, for personal correspondence, and for my journals. I have Baystate Blue, and am not afraid of the 1940s qualities, if the ink could be made as high contrast as possible but still possess all the great bulletproof/eternal qualities (I'm not as concerned about resisting forgery, but I'd love archival properties/UV resistance/waterproofness).
I, too, would settle for less contrast to get the bulletproof qualities, if the tradeoff had to be made. But the unique 1940s "everything" ink has really piqued my curiosity! I'd love to get a better sense of what you mean by people getting "quite upset" if they expect a conventional ink--what would be the perceived problems? Would the flow be stingy? No problem--I'd get my nib adjusted and/or I'd add some InkSafe. Would it stain a lot more? I'd just try to be more careful, and live with inky fingers. Hell, I'd flush my pens outside, if I was worried about staining my sink!

But I realize not everyone would feel the same way.
I would use a "dark and standard contrast and properties" bulletproof purple for more formal correspondence, for class note-taking, and for official paperwork that doesn't require blue or black ink. And I could definitely use a bulletproof periwinkle for the same things that I'd use the dark/high contrast ink, too! (I'd gladly take the Pendemonium "rejects"!

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QUOTE (Eternally Noodling @ Aug 21 2008, 11:09 PM)

One of the "Color of the King" bottles has a small palladium disk imbedded in the glass at the rear and has no number etched in the front - under that disk is a mid-grade diamond carved into the letter "N". A similar stunt was pulled with the "Red Oak Garnet" bottles, each of which had a garnet imbedded in the glass and a pure silver oak leaf overlaid beneath it as if the garnet stone were a mere acorn. Glass is hard to work with that way - and eventually unexpected cracking and chipping discouraged me. There are also two bottles that have glow in the dark caps that state "Redeemable - 1 - Gallon" and a serial number - which have never been claimed!!
That is
seriously cool! Whoever has these bottles are really lucky ducks!

Thanks again for being so willing to make inks that are innovative and make so many of us so happy!