PA66在我国主要用于生产斜交轮胎用帘子布和高级合成纤维，其中帘子线的生产已经具有相当大的规模。
Poly hexamethylene adipamide ( PA66 ) has been mainly used in the manufacture of advanced synthetic fiber and tire cord fabric of diagonal tire which has already been manufactured in a considerable scale in China .
合成纤维线