POLYETHYLENE TEREPHTHALATE MATERIAL OF PLANE FORM WITH SLIGHTLY ROUGH SURFACE, AND ITS PRODUCTION AND USE
The invention relates to flat polyethylene terephthalate materials with a low surface roughness consisting of dendritic, plateau-like structures with a fissured, fractal-like edge, a process for the production thereof by irradiating the surfaces with UV radiation generated by the decay of excimers a...
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Zusammenfassung: | The invention relates to flat polyethylene terephthalate materials with a low surface roughness consisting of dendritic, plateau-like structures with a fissured, fractal-like edge, a process for the production thereof by irradiating the surfaces with UV radiation generated by the decay of excimers and the use of polyethylene terephthalate films treated in this manner as a substrate material for thin ferromagnetic metal layers. |
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