| 摘要 |
<p>This invention provides delamination peel seal layers and structures that demonstrate a reduced tendency to block. The delamination peel seal layers and structures are formed from ethylene/acid copolymers and/or ionomers, with the addition of high density polyethylene to reduce blocking. Such layers and structures are useful in packaging applications, such as cereal box liners, that require a peelable seal.</p> |
