Methods of molding a container

摘要

A method of molding a container by rotational molding in which molding material is introduced into a mold cavity, and the mold is rotated about at least one axis of rotation. Prior to introducing the molding material, a dividing member is located in the mold cavity to divide the mold cavity into at least two cavities. When the molding material is subsequently introduced and the mold rotated, molding material coats the member so that the member becomes an integral part of the container and provides first and second separated volumes within the container. In use, fluid contained in the first volume is maintained separate from fluid in the second volume.