Abstract: A method of processing PCR plastic is disclosed, the method including a step of providing a bulk quantity of flakes of PCR plastic having a particle size of about 10 mm or larger separating ferrous and non-ferrous metals from the bulk of flakes of PCR plastic, comminuting the flake to a particle size less than 10 mm, such as about 4 mm, and thermally treating the flake to reduce a moisture content therein. The process may further including mixing the thermally treated flake with virgin plastic pellet and processing the mixture directly in an injection molding device.

Abstract: A method of processing PCR plastic is disclosed, the method including a step of providing a bulk quantity of flakes of PCR plastic having a particle size of about 10 mm or larger separating ferrous and non-ferrous metals from the bulk of flakes of PCR plastic, comminuting the flake to a particle size less than 10 mm, such as about 4 mm, and thermally treating the flake to reduce a moisture content therein. The process may further including mixing the thermally treated flake with virgin plastic pellet and processing the mixture directly in an injection molding device.

Abstract: The multi-chamber containers with a dispenser/doser are blow molded as a single integral item. They then are fitted with dip tubes with the dip tube fitment forming a seal in the transition of the container to the dispenser/doser. The dividing walls in the container are continued up into and through the dispenser/doser. A closure with a rotatable contact surface seals the container. The container preform is made by injection molding using an elongated gate pad in one embodiment in another embodiment an arrangement of recesses on the ends of the core projections with a complementary shaped gate pad. The webs of the container are of a thickness so that they flex upon a compression force being applied to the container walls.