How to remove ballpoint pen oil

How to remove ballpoint pen oil. For students, the most commonly used ballpoint pen is the ballpoint pen. In the process of using the ballpoint pen, it is inevitable to get ballpoint pen oil on the clothes. Ballpoint pen oil getting on the clothes will make it difficult to clean the clothes. Next, let’s take a look at how to remove ballpoint pen oil. Method 1 to remove ballpoint pen oil

Method to remove ballpoint pen oil

1. White vinegar cleaning method

Soak the stained area with shampoo, and then dip it in with a brush White vinegar and scrub gently.

2. Clean with alcohol and soap

Use a small brush dipped in alcohol to scrub. After the stains have dissolved and spread, soak the clothes in cold water and apply soap to clean them.

3. Use toothpaste and a small amount of soap to clean.

First soak the stained area with cold water, then apply some toothpaste and a small amount of soap. Rub gently.

4. Clean with milk

Boil the milk, put a towel under your clothes, dip a ball of cotton in hot milk and rub it on the oil stain until the oil stain disappears .

5. Other chemical methods

In fact, there are some chemical methods to remove ballpoint pen oil from clothes, such as gently wiping with benzene, carbon tetrachloride or acetone.

But these things are harder to find. Therefore, the methods I teach you are easy to operate, and I hope it can bring some convenience to your life.

How to clean ballpoint pen oil on down jackets

1. If there are obvious stains on the down jacket and the overall part is dirty, you can use the overall cleaning method:

1. Keep the clothes After drying, apply Blue Moon down jacket cleaning liquid or Blue Moon hand wash special laundry detergent directly to the stained area, and let it sit for 5 minutes (if the stain is serious, you can use a soft-bristled brush to gently scrub the stained area back and forth.

Or use Gently wipe the stained area with a clean towel) (If there are no obvious stains on the down jacket, you can proceed directly to step 2).

2. Put the down jacket into water with Blue Moon down jacket cleaning liquid or Blue Moon laundry detergent (excluding the amount of laundry detergent used in pre-coating), and knead it gently.

3. After removing stains, rinse the clothes thoroughly with clean water and place them in a ventilated place to dry.

Note:

After washing the down jacket, do not wring it out but squeeze out the water; lay the down jacket flat on its back or put it in a net bag to drain. When it stops dripping, put it in Dry on the opposite side in a ventilated place, do not expose or dry; when it is about to dry.

Gently pat it with your hands or a small wooden stick to restore the down to its natural fluffy state. It will also help the filling to dry completely and prevent mold.

Finally, wrap the thoroughly dried down jacket in a breathable bag and store it in a ventilated and dry wardrobe.

2. If the down jacket is partially dirty, you can use local cleaning:

1. Keep the clothes dry, take Blue Moon down jacket cleaning fluid or Blue Moon hand washing special laundry detergent and apply it directly on the stains place and let it sit for 5 minutes (if the stain is serious, you can use a soft brush to gently scrub the stained area back and forth, or gently wipe the stained area with a clean towel).

2. After the stains are removed, dip a clean towel in clean water, wipe the area with the laundry detergent solution, and then rinse the areas with clean water to completely remove the laundry detergent residue.

3. After cleaning the down jacket, place it in a ventilated place to dry. Method 2 for removing ballpoint pen oil

How to wipe off ballpoint pen oil on paper

1. There is a kind of water on the market called decolorizing water, which can react chemically with the ink of the ballpoint pen and remove it. The ink color evaporates.

The ingredient may be oxalic acid. The dosage is very important when using it. Excessive use will cause small stains on the paper or burn the paper, and is harmful to the human body.

2. Use transparent glue to stick the words on the paper, but you need to pay attention and speed. The principle is to pass the top layer of the paper together with the words. The transparent glue is glued out. If the paper is too thin, it is not recommended to use this method, as it will easily get damaged.

3. The principle of using a frosted rubber brush is to rub away the surface layer of the paper together with the words. However, if you use too much force, it will easily tear the paper. If the force is too light, it will not be able to lift the paper. to the effect.

4. Choose an erasable medium-oil ballpoint pen. The ink is composed of special chemical components and can be easily erased even with an ordinary eraser, but it also has a limited time.

Ways to make the ballpoint pen write more smoothly

1. We can solve the problem of ballpoint pen's sluggish writing once and for all by doing a little bit of work on the ballpoint pen refill.

2. Find a thicker needle or pin, and poke a small hole through the ballpoint pen core about 1 cm above the oil level. If the ballpoint pen core does not write smoothly, you can refill it. Got on duty and made a difference.

Common sense of use

1. This pen is stronger and more durable than ordinary pens, but if it is used and stored improperly, it is often impossible to write. This is mainly due to the dry ink adhesion. This is because it blocks the flow of ink around the steel balls.

The ink is a viscous oil, which is made of linseed oil, synthetic pine nut oil (mainly containing terpene alcohols), mineral oil (oil obtained by fractionating minerals such as petroleum), and hard glue. It is prepared by adding oil smoke, etc.

2. When using a ballpoint pen, do not write on paper with oil or wax, otherwise the oil and wax will be embedded in the copper bowl along the edge of the steel ball, affecting the ink flow and making it impossible to write.

It is also necessary to avoid impact and exposure of the pen, and keep the pen cap in place when not in use to prevent damage to the pen tip, deformation of the pen barrel, and oil leakage from the pen core to prevent contamination. In case of cold weather or if it has been left unused for a long time.

When the pen does not produce oil, you can soak the pen tip in warm water for a while and then stroke the pen tip on the paper to write.

3. The ballpoint pen has a big shortcoming: the handwriting it writes is very clear at first; but it cannot withstand the test of time. Over time, the handwriting will slowly become blurred.

This is because the ink of ballpoint pens is made from dyes and castor oil. Oil is different from water. It is not easy to dry. Over time, the oil will slowly soak into the paper and the writing will become blurred.

Therefore, the ballpoint pen can only be used as an ordinary writing pen. If you want to preserve your handwriting for a long time, you need to use a pen.

4. If the ballpoint pen falls to the ground, if the pen tip hits the ground at 90 degrees, the ballpoint pen tip will not be damaged. However, if the closing area is damaged, "oil leakage" will occur in the gap. In severe cases, The beads may also fall off and make writing difficult.

Usage precautions

The angle is too small

It is easy to wear the closing area of ??the ball seat (the ball seat is made of nickel-platinum copper or stainless steel, which is easier to wear than the ball). (more), if it comes into contact with the object being written on for a long time, even if the object is paper, the ball seat cannot withstand wear and tear, which may cause the ball to fall off.

Correct angle

When writing with a ballpoint pen, it is ideal to control the angle between 55 degrees and 70 degrees. At this time, only the ball is in contact with the paper. (The ball is very hard, made of tungsten carbide or ceramic, and is not easy to wear.) The closing area does not contact the writing material, thus ensuring that the ballpoint pen can extend its service life in good writing condition.

The pad paper is too thick

When writing, the pad paper is too thick, and the end of the pen tip contacts the paper, which is prone to wear and tear off. Recommendation: 0.4 balls cannot be copied; 0.5 balls A maximum of 1 bead can be copied, but not more; a maximum of 0.7 beads can be copied of 3 to 4, but no more. It is best to write at 75 degrees when copying.

Key points for purchasing

1. High-end ballpoint pens have obvious trademarks, brand names and model marks on the pen cover, and there are also obvious brand names, production dates and "DA" at the end of the refill. Logo mark (the "DA" mark is the combination of the first letter of the Chinese pinyin of the word "archive").

2. The pen refill must be equipped with a metal oil tube. The pen head ball must be made of hard alloy-tungsten carbide ball. The writing performance is better than that of ordinary ballpoint pens. The ink poured into the pen refill must be made of carbide-tungsten carbide balls. 424 pure blue ink and 322 black ink produced at designated locations.

These two inks have the advantages of light fastness, water resistance and impermeability. Ballpoint pen refills filled with these two inks can be used for writing archival documents (including plastic tubing refills, but the color of the tubing must be light yellow tubing).

3. On the packaging of the goods, there are signs and marks such as trademark, model, manufacturer name, place of origin and quality inspection certificate.

Fake and shoddy products. The ink filled in the pen refill is not the archival ink approved by the State Archives Administration. There is no "DA" mark on the refill, and there is no trademark, model, factory name, or origin. Some are used Unbranded refills smuggled in from abroad are assembled and passed off as imported high-end ballpoint pens.