The effect of temperature on the washing Music in Japan

In theory, the influence of temperature on the washing, the higher the temperature, the better washing effect, but the actual work, often need to control the temperature. Some washing objects not high temperature resistant, cotton and good heat resistance, can be controlled in 60 degrees - Washing temperature 80 degrees; Silk, wool, synthetic fiber and heat-resistant performance is poor, water temperature control in the 30 - About 50 degrees.

a, the influence of temperature on the washing

because of the influence of mechanical force mechanical force of the fibers have pressure, must according to the nature of the fiber, when operating condition can accept the conditions of use, such as go wash clothes without harming the fabric.

2, the influence of the detergent auxiliary

soap oil, detergent, bleach, acid agent, emulsifier, etc can assist detergent effective away dirt on the fiber.

purify besmirch commonly used chemicals:

1, petroleum distillates, transparent liquid, volatile is strong, have the ability to dissolve fat. Similar to gasoline performance, there are four vinyl chloride, trichlorethylene, toluene and so on, all have the dissolving properties of oily soil

.

2, banana oil: transparent liquid, volatile, has dissolved fat performance: to remove pigment has a special effect. And banana oil performance approximation and turpentine oil and ethyl ether, fat can also be used to remove pigment stains.

3, oxalic acid, transparent crystal, with certain volatile, have special effect to remove rust stain, ink and so on. In addition, there are potassium permanganate and potassium permanganate, for the purple crystal, especially used to remove ink stain effect is ideal.

4, citric acid, transparent crystal, is the removal of the main raw material of fruit stains, sweat and urine. In addition, glacial acetic acid is to remove stains performance, methylene chloride, Transparent liquid) Have to remove the performance of perspiration.

5, ammonia, transparent liquid, is a good raw materials in addition to the mould, to be soiled.

6, acetone: transparent liquid, has a certain swing of nine sex, is the removal of the main raw material of asphalt stains, plaster stains.

7, alcohol, organic solution, volatile is strong, can be used to remove a ball-point pen oily be soiled, removal of hongyao tablets with particular also should use asperse essence first to take off the mercury.

8, hydrogen peroxide: ( Hydrogen peroxide) : is a kind of antioxidant, has a strong corrosive. Mainly used for bleaching high-grade cotton fabric, silk and after. the clothing is not yellow.

9, sodium hypochlorite, bleach, is commonly used in oxidation is very strong, white cotton and linen fabric scouring chemical raw materials.

10, sodium chlorite: is the chemical fiber, washing cotton fabric bleach white.