SHRINK FILMS COMPRISING A CYCLIC-OLEFIN COPOLYMER CORE
A multi-layered polyethylene film suitable for shrink applications including at least a core layer and at least one other layer adjacent thereto, the core layer including within a range from 5 wt % to 50 wt % of a cyclic olefin copolymer based on the weight of the core layer, and within a range from...
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Main Authors | , , |
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Format | Patent |
Language | English French German |
Published |
25.03.2020
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Subjects | |
Online Access | Get full text |
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Summary: | A multi-layered polyethylene film suitable for shrink applications including at least a core layer and at least one other layer adjacent thereto, the core layer including within a range from 5 wt % to 50 wt % of a cyclic olefin copolymer based on the weight of the core layer, and within a range from 50 wt % to 95 wt % of a polyethylene based on the weight of the core layer, wherein the cyclic olefin copolymer has a glass transition temperature (Tg) of at least 70° C. |
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Bibliography: | Application Number: EP20180727093 |