首页>
外国专利>
Laminates formed from wholly aromatic, amorphous, stretchable liquid crystalline polymers and non-liquid crystalline polyesters and methods of forming the same
Laminates formed from wholly aromatic, amorphous, stretchable liquid crystalline polymers and non-liquid crystalline polyesters and methods of forming the same
展开▼
机译:由全芳族,无定形,可拉伸液晶聚合物和非液晶聚酯形成的层压板及其形成方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Multilayer laminates including films, sheets, preforms, containers and other articles having at least one wholly aromatic, amorphous, stretchable liquid crystalline polymer layer with at least one non-liquid crystalline thermoplastic polyester layer are provided as well as methods for producing and stretching the multilayer articles. The laminates are suitable for thermoforming and stretch blow molding applications and may be stretched at temperatures lower than the molten state of the liquid crystal polymer and at high total draw ratios without fractures or tears. Containers suitable for food or beverage products may be produced from the laminates.
展开▼