Removing a record from a ballpoint pen paste on paper is a rather time-consuming process. The main problem here is that turquoise or green phthalocyanine dyes are introduced into the paste, which are the most resistant to alkalis, oxidizing agents, reducing agents and acids.
Instruction manual
1
To remove unwanted text from the paper, place a blank sheet under it and treat it with a specially prepared mixture. Take 1 teaspoon of 70% vinegar concentrate and mix it thoroughly with a small amount of potassium permanganate (at the tip of the knife) until a dark purple liquid is obtained. For applying the solution, it is better to use a small brush with a small and thin pile. Moisten it in the resulting composition and run it on paper until the inscription disappears. To remove the record from a ballpoint pen from thick paper, it is advisable to use cotton ear buds instead of a brush. Upon completion of the work, the ink mark will turn brown. It is easy to get rid of this with a cotton swab treated with hydrogen peroxide. Then iron the sheet with a warm iron through a light and clean cloth.
2
Use a solution of oxalic and citric acids taken in 10 g, and 100 ml of water. Moisten the inscription with the obtained product with a thin brush several times, and after the same brush treat the traces of the paste with plain water. Then the paper should be dried.
3
Prepare a composition of 10 g of hydrochloric acid, 10 g of sodium chloride and 30 ml of water. Use this solution just like everyone else.
note
Many people try to erase a ballpoint pen from a sheet with a blade. Leaky paper and villi will be noticeable at correction sites. Use this method only if you need to eliminate a very small blot. Carefully scrape the ink off the sheet, and then iron the tainted area with an iron through a clean blotter.
Do not use an eraser to remove the record from the ballpoint pen. He removes the top layer of paper. Ink ballpoint pens strongly into the paper structure. Therefore, by processing traces of them in this way, you simply rub it into holes.
