| 摘要 |
Bonded polymeric film laminates wherein core polymer film layers are individually coated on at least one side with a heat fusible polymer layer and fusion bonded together by the application of heat and pressure at a temperature at which each heat fusible polymer coating bonds together adjacent core polymer film layers, wherein the heat fusible polymer coating layers are thinner than the core polymer film layers, the melting point or softening temperature of the heat fusible polymer is at least 5? C lower than the melting point or softening temperature of the core layer polymer, and the laminate has a tensile strength greater than about 10,000 psi, or a flexural modulus greater than about 100,000 psi, or both. Methods for forming the laminates, coated films from which the laminates are formed, and articles formed from the laminates are also disclosed. |
