作者: John Gordon Nelson , Charles Peter Evert
DOI:
关键词: Layer (electronics) 、 Materials science 、 Irradiation 、 Composite material 、 Optics
摘要: A tubular article formed of multilayer differentially cross-linked heat sealable film suitable for the manufacture bags used in packaging meats. The contains at least two layers inner which is a layer containing an antioxidant cross-linking inhibitor amount sufficient to inhibit that by irradiation. Accordingly, upon exposure radiation, outer will be greater extent than first layer.