1·The higher the elongation of flexility on each piece of paper, paper is also not easy to draggle .
伸长率越高，纸张的柔韧性就越强，纸张也不容易被拉断。
2·Simultaneousl change flexility of the resin by introducing the melamine and the polyvinyl alcohol.
同时加入三聚氰胺和聚乙烯醇，以改变树脂的柔韧性。
3·The super-thin tape with the good flexility can be obtained via adding complex plasticizers;
讨论了工艺条件对成型及样品质量的影响，加入复合塑化剂，可获得柔韧性良好的超薄料带；