| 摘要 |
The present invention relates to a method for treating high strength fabric to be water repellent, in which high strength fabric is dipped into a water repelling compound and impregnated with the water repelling compound, and then the portion of the water repelling compound impregnating the high strength fabric is picked up by an air suction machine before drying and heating. According to the present invention, since it is possible to uniformly pick up the portion of the water repelling compound impregnating the high strength fabric in the dipping process, water repelling performance and, particularly, water repellency after exposure to friction in addition to initial water repellency may be improved, and wrinkles formed in the high strength fabric during the process of treating same to be water repellent may be effectively prevented. The high strength fabric treated to be water repellent has no wrinkles, the flexibility thereof increases in order to improve wear feel, and the deterioration of bulletproof properties, while being used for body armor, caused by the absorption of water is prevented due to increased water repellence. |
