CPC B32B 27/08 (2013.01) [B32B 1/08 (2013.01); B32B 27/20 (2013.01); B32B 27/32 (2013.01); B32B 2250/242 (2013.01); B32B 2264/201 (2020.08); B32B 2270/00 (2013.01); B32B 2307/4026 (2013.01); B32B 2307/7244 (2013.01); B32B 2439/40 (2013.01); B32B 2597/00 (2013.01)] | 20 Claims |
1. A plastic barrier laminate comprising at least one at least partially crystallized layer containing polyethylene and a nucleating agent, and at least one pigmented layer containing polyethylene and a portion of flake-shaped pigments, wherein the portion of pigments is in the range from 3.0% by weight to 8.0% by weight relative to the weight of the at least one pigmented layer, wherein at least 50% of the polyethylene content of the at least one partially crystallized polyethylene layer are crystallized.
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