【摘要】 PVC球形树脂是国内外硬聚氯乙烯管专用树脂,详细介绍了国产球型树脂加工性能及其在管材、型材中的应用特点更多还原

【Abstract】 PVC spherical resin is a special purpose resin used in rigid pipe manufacture bothinside and outside China,and The behaviour of the resin produced domestically and its applicationto PVC piping and profile were detailed.更多还原