Multi-layered plastic polymeric container for the storage of pharmaceutical compositions

摘要

Multi-layered plastic polymeric container useful for the storage and conservation of pharmaceutical compositions, sterile or non sterile, which comprises an inner layer and an outer layer, a gas barrier layer, and adhesive layers.

主权项

1. Multi-layered plastic polymeric container in a bottle form for the storage of a composition consisting essentially of an inner polymeric layer and an outer polymeric layer in direct contact with the composition and the environment, respectively, a central gas barrier layer and two intermediate adhesive layers in between the central layer and the outer and inner polymeric layers, wherein the outer and inner layers comprise a mixture of polymers, and the outer layer comprises at least one branched polyolefin in a proportion of 5-25% by weight, relative to the total weight of the outer layer.