it is really very simple just fit different refills and set the pen in a unique manner that when you want to use red you may press the red ink switch..............don't think that this pens are very complicated but are having an easy design
Dyes and inks are separated using a method called chromatography. Basically you put a dot of ink or the dye you to separate on a piece of chromatography paper and stand it up-right. The ink spot or dye will spread across the paper and separate into different colours.
Dye and black ink can be separated by chromatography, where the mixture is dissolved in a solvent and allowed to move up a filter paper. The different components in the mixture will move at different rates based on their solubility in the solvent, allowing them to be separated visually.
When you separate ink from markers, you are essentially extracting the liquid dye or pigment used for writing or drawing. This process is typically done using solvents to break down the ink and then filtering out any remaining solid components. The resulting liquid can often be used for various purposes, such as refilling other markers or pens.
The mean of plastisol dye refers to the average color intensity or concentration of the dye in a plastisol ink mixture. It is typically measured in terms of percentage or weight ratio, indicating the overall color strength of the ink. This value is essential for achieving consistent color results in plastisol printing.
One way to separate the colors blended in ink is through chromatography. This technique uses a solvent to move the ink across a medium, causing different components to separate based on their solubility. Another method is through distillation, where the ink is heated to separate the components based on their boiling points.
Chromatography
To separate dye into blue ink, you would need to use a process called chromatography. This involves dissolving the ink in a solvent and allowing it to separate based on the different properties of the dye molecules. The blue dye will travel at different rates along the chromatography paper, allowing you to isolate it as a distinct color.
chromatography.
Dyes and inks are separated using a method called chromatography. Basically you put a dot of ink or the dye you to separate on a piece of chromatography paper and stand it up-right. The ink spot or dye will spread across the paper and separate into different colours.
Dye and black ink can be separated by chromatography, where the mixture is dissolved in a solvent and allowed to move up a filter paper. The different components in the mixture will move at different rates based on their solubility in the solvent, allowing them to be separated visually.
Pigment ink contains solid particles that sit on top of the paper, while dye ink is liquid and absorbs into the paper. Pigment ink is more fade-resistant and water-resistant, while dye ink produces more vibrant colors.
When you separate ink from markers, you are essentially extracting the liquid dye or pigment used for writing or drawing. This process is typically done using solvents to break down the ink and then filtering out any remaining solid components. The resulting liquid can often be used for various purposes, such as refilling other markers or pens.
stab it with an ink pen
I'm looking for the other way from Chromaline to Dye. Does anybody know that process ?
If an ink pen is used in chromatography, the ink may dissolve and separate into its component colors as it travels along the chromatography medium. However, this could lead to inaccurate results if the ink contains components that are not soluble in the chosen solvent, or if the ink itself is not suitable for chromatographic analysis. Additionally, the dye in the ink could interfere with the separation process and obscure the identification of the intended substances. Thus, using an appropriate marker or solvent-based dye designed for chromatography is essential for accurate results.
A standard ink cartridge is usually dye ink. Dye ink will run if used on glossy paper. But for photos on glossy paper pigmented ink is used and has more vibrant colors and usually more water proof.
Evaporation.... When u heat the ink, water evaporates, leaving the dye behind. sources--NCERT class nine book