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Ultra-violet cured bases for ink can be used in either conventional ink or digital ink. This kind of ink works the best on films or plastic surfaces. UV based inks do not air dry like other inks. Instead, they produce a thick, flexible ink that, like plastic, stays where it is put. Water based ink cannot be used to print or write on film at all.


Ink is a liquid or paste that contains pigments or dyes and is used to color a surface to produce an image, text, or design. Ink is used for drawing or writing with a pen, brush, or quill. Thicker inks, in paste form, are used extensively in letterpress and lithographic printing.


Where Does Pen Ink Come From? Pen ink is made from dyes that are suspended or dissolved in solvents, making it very similar to paint. The first inks were vegetable or fruit juices and the protective secretions from squid, octopus and cuttlefish.


What Is Ink Made Out Of? An ink is composed of pigment and solvent. Pigment gives ink its color and comes from a variety of sources with nitrogen-containing compounds, commonly known as dyes.


Modern ink is classified into two categories: printing inks and writing inks. While a great deal of modern ink is synthetic, ink is currently used to fill pens and to make books and newspapers. Ink is found everywhere in modern life from the currency we use printed with ink to cereal boxes in stores and printed advertisements.


What's the Ink in a Standard Rollerball Pen Made Of? Josh Velson. 11/18/13 3:00pm ... have no idea where the ink in your pen comes from, much less whether it's a simple factory process or ...


Most of this material is mineral in nature as this gives longevity (more inert than organic material). These pigments are suspended in a solution called a vehicle which is manufactured to the specific viscosity that is needed to suit the printer. ... Does anyone know WHERE printer ink comes from? In reply to John Forrester • Sep 14, 2006 John ...


Ten Curious Facts About Octopuses Octopuses, an inspiration for monsters throughout history, get a fresh look through a new book that dives deep into the creatures’ mysterious lives


Animal skin coloration often comes about through specialized cells called chromatophores, which animals such as the octopus and chameleon can control to vary the animal's color. Many conditions affect the levels or nature of pigments in plant, animal, some protista, or fungus cells.


An interesting discussion of octopus ink and the ink of other cephalopods can be found in Cephalopods, a World Guide. What is Fountain Pen Ink? The ink that we use in fountain pens or ball-point pens today bears little resemblance to octopus ink. In it's simplest form, the ink we write with is a pigment or dye and a binder.