1, alcohol degreasing
Mix alcohol and chalk powder on the oil stains on the surface of leather clothes to make a paste, and wipe it carefully after the paste is dry.
Step 2 degrease with talcum powder
There are oil stains on silk clothes, which can be made into paste with talcum powder and coated on the oil stains. After a while, take out the talcum powder, spread it on the silk with a paper towel, and then iron it with an electric iron.
3. Organic solvents, such as gasoline, tetrachloroethylene and deoiling.
Animal and vegetable oil stains are common stains on clothes and belong to polar liquid stains. The stain should be removed by wiping or brushing with an organic solution (such as gasoline and tetrachloroethylene). When brushing your teeth, use a towel or cotton cloth to suck out the moisture in the wiped stain solution in time to make it fall off the surface of the clothes.
Prevent some stains from remaining on the surface of clothes and leaving traces on the surface of clothes after the solution volatilizes. If there are traces, they can be removed by repeatedly wiping or extending the brushing time. You can also apply water to the stains on clothes and then use a high-pressure spray gun to remove the stains.
4. Toothpaste degreasing
Squeeze some toothpaste into the oil stain, gently rub it a few times, and then rub it with clear water to remove the oil stain.
5. Wash the oil with soap.
If there is oil stain, it is best to rinse it with boiling water (preferably with the highest water temperature), and then wipe it with soapy water, preferably with warm water instead of cold water.