Silk fiber is acid-resistant and alkali-resistant, so washing with washing powder and soap with excessive alkalinity should be avoided to prevent the fiber from being damaged. Soap will also combine with calcium and magnesium ions in water to form soap scale deposited on silk fibers, making silk yellow and thick. The correct method should be to choose a special detergent for silk cotton or tableware with weak alkalinity and hard water resistance (it is best not to use inferior washing powder or strong alkaline washing pulp), gently rub it in warm water and wash it properly. Generally, it is not suitable for machine washing, and it is not suitable for brushing. Don't twist it after washing to prevent the silk thread from shifting and the silk surface from becoming sloppy. Protein molecules of silk will undergo photochemical reaction in the sun, which will lead to yellowing, brittleness and damage, so it can only be dried in the shade, not exposed to the sun. Silk wrinkles easily, so it should be ironed after washing. Proper temperature can also make rough hands feel soft after drying, but when the temperature exceeds 130℃, they will turn yellow. Don't spray water when ironing to prevent water marks from affecting the appearance.

For water of about 30 degrees, wash it gently by hand, and don't use alkaline detergent. A small amount of neutral detergent is dissolved in water. You can't wring it out, you can't dehydrate it, it's better to dry it flat or hang it, because I hang it, it doesn't matter. You can't be exposed to the sun. It is best not to see the sun at all. Hang it in the shade and close it when it dries. After putting it away, don't stack it, let alone press it, but hang it flat or alone. Silk is a protein fiber composed of various amino acids, which is rich in nutrition and has a protective effect on human skin. It has the advantages of smoothness, softness, strong hygroscopicity and good air permeability, so silk clothes are comfortable and cool to wear. However, the light resistance and alkali resistance of silk are also poor, so it is forbidden to use alkaline detergents such as washing powder and soap when washing silk clothes, and wet clothes should not be exposed to the sun.

NO 1。 Choose neutral detergent without fluorescent agent.

NO2。 Washing with warm water of about 20℃: keep the washing water at a certain temperature, and first completely dissolve the detergent in warm water of about 20℃ for later use.

Third. Be sure to do the fading test first: touch the edge or inconspicuous place of silk embroidery with less water, and then press it with a white towel. Don't wash it with water if it fades.

Fourth place. Rinse quickly after folding: fold the silk embroidered clothing neatly, then fix the folding place by hand, quickly put it into the water, shake it back and forth, and wash the dirt on the surface.

Fifth place. Squeeze dry in folded state: rinse again after spreading, fold the silk embroidered dress into one-eighth size and gently wring it out. Then change into clean warm water and repeat step 4).

Sixth place. Treatment with fabric softener: In order to prevent static electricity and increase elasticity, special fabric softener can be used for final warm water rinsing and wringing.

Seventh place. Wrap with towel: spread the silk embroidered clothing out, spread it flat on the towel, roll it up along the edge to be cylindrical and fully absorb water.

Eighth place. Dry in the shade in a well-ventilated place: after removing water, spread the silk embroidered clothing completely, hang it on a hanger and put it in a cool and sunless place indoors.

Remove stains from light and dark silk clothes

For white or light-colored silk clothing, high-quality soap flake solution can be selected, the temperature is controlled between 40℃ and 60℃, and the contaminated color stains can be removed by emulsification through carrying and washing.

When washing dark silk clothes such as black, brown, dark green and purple, if the detergent is improperly selected, or the force is uneven and the method is improper, it is easy to cause special stains. Therefore, when washing this kind of silk clothes, you must not use raw soap or rub it with a washboard. Use high-quality neutral detergent for scrubbing. If it is found that the clothes are uneven in color and there is frost on the silk surface, the Chinese herbal medicine Bletilla striata and rock sugar can be boiled into water. When the temperature drops to 20℃, the colorful silk dress of hoarfrost can be soaked in the crystal sugar water of Bletilla striata for 10 minute. Or soak the clothes in tea 10 minutes can also achieve good results.

How to remove wrinkles and restore whiteness of silk clothes

Silk clothes are very popular because they are comfortable and cool. However, if you don't pay attention to them for a few days, they will turn yellow and wrinkle, which will affect the appearance of beauty. Here are some good ways to save you unnecessary trouble.

Wrinkle removal method: Wash silk clothes with clean water, put a spoonful of vinegar in a half basin of clean water at about 30℃, soak for 20 minutes, pick it up and hang it in a ventilated place to dry, then remove and reshape wrinkles by hand. When they are half dry, iron them with a glass bottle filled with hot water or a low-temperature iron to eliminate wrinkles.