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蜡笔用英语怎么说
(2023-04-07 17:41:52) 养殖 -
Introduction
When it comes to drawing and coloring, one of the most popular tools that people use are crayons. Crayons make it easy to add lots of colors to a drawing with smooth and vibrant results. They are a must-have for any artist, no matter what age or skill level. In this article, we will discuss what crayons are, their history, and how they are made.
What are Crayons?
Crayons are sticks of colored wax that are used for drawing or coloring. They are made up of pigment, a binding agent, and wax. Since they are made of wax, they have a soft and smooth texture that makes it easy to apply color to paper. They are available in a wide range of colors and can be used on a variety of surfaces, including paper, cardboard, and even fabric.
History of Crayons
Crayons have been around for centuries, with evidence of Egyptians using colored wax drawings on the walls of tombs. But it wasn't until the early 1900s that the modern-day crayon was invented. In 1903, a man named Edwin Binney and his cousin C. Harold Smith created the first crayons made from a combination of paraffin wax and pigments. They named their company Crayola, which is still one of the most popular brands of crayons today.
How are Crayons Made?
Crayons are made from a mixture of pigment and wax, which is melted down and poured into a mold. Once the wax has cooled and hardened, the crayon is removed from the mold and wrapped in paper or plastic. The quality of the wax used can affect how smoothly the crayon will apply to the paper, as well as the color vibrancy. It takes about one to two hours to make a batch of crayons, which can produce thousands of crayons at a time.
Conclusion
In conclusion, crayons are a beloved tool for artists of all ages. They make it easy to add color to any drawing or art project, and come in a wide variety of colors. Their history dates back centuries, and the modern-day crayon was invented in the early 1900s. Today, they are still made from a combination of pigments and wax, and can be produced in large quantities in just a few hours. If you're looking to add some color to your next project, pick up a box of crayons and get coloring!