Once we know the making of marker ink, let’s move on to how scents are added. Moreover, we can put additives into the ink to further wet the mixture.Īll these ingredients combined in proper proportions will produce our wanted ink. While dry erase markers contain an oily silicone polymer that can be easily wiped off from slick surfaces. Permanent markers have an acrylic polymer that sinks into the surface. Hence, this component will decide whether your marker is dry-erase or permanent all lies in which polymer is used for the production process. Lastly, the resin is a vital ingredient that allows ink to adhere to any surface. Isopropyl alcohol is often found in washable markers, so that is why you might smell alcohol while writing these markers. Yet, because of their toxicity, they have been replaced with other cyclic alkylene carbonates.Īlcohol, such as isopropyl alcohol, can also be used as a solvent. Moreover, chemicals, such as toluene or xylene are added to permanent or dry erase marker ink as it allows the resulting marks to be more long-lasting. Usually, water will make up 1 to 10% of your marker’s weight. Your solvent must evaporate quickly so that ink is left on the surface without too much bleeding. Colorants, or pigments, can be understood as an agent that determines the colors of your markers.Ī solvent is for diluting your marker ink, making it easier to write. Otherwise, markers wouldn’t serve the purpose of writing or drawing as they should be.Ĭolorants, a solvent, and resin are a marker ink’s three main ingredients. Hence, the production of marker ink should be as precise as possible to create desired outcomes. Ink is the deciding factor for marker types. So, what ingredients are inside a marker’s ink? Let’s find out in the following section! How Marker Ink is Made This company continues to sell thousands of Crayola markers and Magic Markers until now.Īlthough markers were invented in less than a century, they had changed drastically in every means. Two years after the occasion, Binney & Smith released a new Magic Marker line that includes permanent markers and highlighters. It became so popular that you can find these markers in many offices, schools, and houses.ĭespite its reputation, Rosenthal’s company soon declared bankruptcy, and the Magic Marker name was purchased by Binney & Smith, the foremost manufacturer of Crayola, in 1958. In 1962, Yukio Horie, an employee of the Tokyo Stationery Company, invented a modern fiber-tip marker, which is still used today. – began to sell pens with an aluminum tube in 1958. Moreover, Rosenthal’s competitor – Carter’s, Inc. Then, other companies started to release similar products but with a new type of ink which you can use to write on thin paper. Five years later, markers became famous worldwide, and their applications expanded to lettering or producing posters. Thanks to this astounding ability, he named this gadget the “Magic Marker” and was marketed widely. The marks were so saturated that the ink adhered to mostly any surfaces, including leather, cloth, heavy paper, wood, etc. The discovery was out of the blue when Rosenthal attached a felt to the end of a glass bottle, which contained permanent ink filled to its brim. Rosenthal, introduced a new gadget a glass jar with a felt wick. Then, in 1953, a New Yorker called Sidney N. The birth of markers is dated back to as long as the 1940s, when felt-tip markers were used commonly for arts and labeling. How All Pieces Become a Complete Marker.
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