发明公开
EP0154482A3 Coating process 失效
涂装工艺

Coating process
摘要:
A substrate surface, e.g. an electrical component or an optical fibre, is provided with a film coating by pulsed plasma deposition. The film comprises a lower layer com- patFble with the substrate and an upper layer that provides hermeticity. There is a graded transition between the layers.
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