美国科研人员把一种与硅橡胶近似的弹性聚合物拉伸，通过化学方法压入氟化分子，然后放松，使聚合物恢复原状。被压入的氟化分子充满了聚合物分子间的空隙，结果形成一种新型的不粘材料。这种材料内部分子排列紧密，本身高度排水，而且表面光滑。　　这种改性的聚合物不粘材料 US researchers put a similar elastic polymer with silicone rubber stretch, chemically pressed fluorinated molecules, and then relax, so that the polymer restored to its original state. Fluorinated molecules are pressed into the polymer molecules filled the gap between the results of the formation of a new type of non-stick material. Inside the material, the molecules are arranged closely, themselves highly drained and have a smooth surface. This modified polymer non-stick material