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Barrier properties of substantially linear HDPE film with nucleating agents
Barrier properties of substantially linear HDPE film with nucleating agents
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机译:具有成核剂的基本上线性的HDPE薄膜的阻隔性能
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摘要
Disclosed is a method for improving the barrier properties of polyethylene films. The method comprises mixing a substantially linear, high density polyethylene with a nucleating agent and converting the mixture into a film. The film made by the method of the invention has at least a 15% improvement on the water vapor barrier property and/or in the oxygen barrier property compared with the control film made from the same substantially linear, high density polyethylene but does not contain the nucleating agent.
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