| 摘要 |
A high density, blow molded container for maple syrup having a thin, oxygen-barrier coating layer of polyvinylidene chloride copolymer bonded to the exterior surface. A method of providing an extended shelf life maple syrup jug which comprises applying, such as by dipping, a polyvinylidene chloride copolymer coating layer onto the treated exterior surface of a high density polyethylene maple syrup jug. |
