Hollow plastic body is provided on its inner and/or outer surfaces with at least one barrier layer which comprises at least one plastic material containing at least one substantially inorganic additive

摘要

The hollow plastic body is provided on its inner and/or outer surface with at least one barrier layer (10, 11) which reduces permeation of non-polar liquids through the wall of the body, and comprises at least one plastic material containing at least one substantially inorganic additive.