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共挤出技术
- 引用次数:2
Polyvinyl chloride (PVC) foamed sheet with double layers was prepared by means of Co-extrusion technology. The selection of the base resins was discussed in the thesis.
采用共挤出技术,制得了表层为软面热塑性弹性体、内层为硬支撑体的聚氯乙烯发泡板材。
参考来源 - PVC软硬双层共挤发泡板材配方及工艺研究
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