| 摘要 |
7. A container having a body and a lid is integrally moulded in the open condition from a thermoplastic laminate comprising a relatively flexible layer; preferably on the inside, and a relatively rigid layer. The rigid layer has a cut or line of weakening along the intended hinge line. Preferably, when the body and lid are first closed, the rigid layer fractures along the intended hinge line. The body and lid in use are therefore hinged together by the inner flexible layer. |
