The down-slipping crumpling and oil leakage has been solved in the winding of FRP taper case with impregnated glass cloth by using cellulose acetate reinforced by window screening ( glass fiber ) as mould release agent .

采用玻璃窗纱增强醋酸纤维素作脱模剂，解决了浸胶玻璃布缠绕FRP 锥 壳时下滑、折绉和渗油问题。