Military quilt? , a pure cotton fabric, has five properties: moisture absorption, heat resistance and alkali resistance, and hygiene. Inside is cotton with heat capacity, and the quilt is pure cotton. Standard for folding quilts: three folds vertically, four folds horizontally when folded at both ends, with no gap in the middle. The folded quilt is 20cm high, 55-60cm long and 45-50cm wide.
Characteristics of pure cotton fabric:
1, hygroscopicity: cotton fiber has good hygroscopicity. Under normal circumstances, fiber can absorb water into the surrounding atmosphere, and its water content is 8- 10%, so it contacts human skin, making people feel soft but not stiff. If the humidity of cotton cloth increases and the surrounding temperature is higher, all the water contained in the fiber will evaporate and disperse, so that the fabric can keep water balance and make people feel comfortable.
2、? Moisture retention: Because cotton fiber is a poor conductor of heat and electricity, the thermal conductivity is extremely low, and because cotton fiber itself has the advantages of porosity and high elasticity, a lot of air can accumulate between fibers, and air is a poor conductor of heat and electricity, so cotton fiber textiles have good moisture retention, and wearing pure cotton clothes makes people feel warm.
3、? Heat resistance: pure cotton fabric has good heat resistance. When the temperature is lower than 1 10℃, only the moisture on the fabric will evaporate without damaging the fiber. Therefore, the pure cotton fabric has no influence on the wearing, washing, printing and dyeing of the fabric at room temperature, thus improving the washing resistance and wear resistance of the pure cotton fabric.
4. Alkali resistance: Cotton fiber has strong alkali resistance. Cotton fiber will not be damaged when it is in alkaline solution. This property is beneficial to washing pollution and disinfecting impurities after taking. At the same time, cotton textiles can be dyed, printed and processed to produce more new cotton varieties.
5. Hygiene: Cotton fiber is a kind of natural fiber, and its main component is cellulose, with a small amount of waxy substances, nitrogen and pectin. After many tests and practices, the pure cotton fabric has no irritation and negative effects when it comes into contact with the skin, and it is beneficial and harmless to the human body after long-term use, with good sanitary performance.