共挤出复合成型是使用两台以上的挤出机在一个机头中成型多层结构的加工过程。
Coextrusion is a process that moulds the multilayer product in one die by two or more than two extruders.
介绍了微纳多层共挤出技术是通过简单地对高分子熔体进行分割-变流-合并过程来增加层数的技术。
The number of layers was increased through slicing-flow changing-combining polymer melts by micro-or nano-layer coextrusion, and the micro-or nano-layer alternative structure was designed.
公开了一种可热成形的多层片材，其包含或者用如下各层制造： 第一共挤出透明聚合物层，其包括离聚物树脂；
A thermoformable multi-layer sheet is disclosed, which comprises or is produced from a first co-extruded clear polymeric layer comprising an ionomer resin;
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