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新型吸-放热复合发泡剂的特性分析与应用
Characteristic Analysis and Application of New Type Endo - exothermic Compound Blowing Agent
【摘要】 对自制的新型吸-放热复合发泡剂HCB-NX的分解动力学和热力学特性进行了研究,同时对采用该发泡剂进行硬质聚氯乙烯低发泡挤出的特性及泡孔结构进行了分析。
【Abstract】 The decomposition kinetics and thermodynamic properties of the novel home - made endo - exothermic compound blowing agent HCB - NX were studied in this article. The extrusion characteristics and cellular structures of the microcellular reactive polyvinyl chloride (R - PVC) prepared with HCB - NX were also analyzed.
【关键词】 复合发泡剂;
动力学分解特性;
热力学分解特性;
挤出特性;
硬质聚氯乙烯;
【Key words】 compound blowing agent; thermodecomposition; thermodynamic property; extruding; R-PVC;
【Key words】 compound blowing agent; thermodecomposition; thermodynamic property; extruding; R-PVC;
【基金】 国家计委“九五”重点科技攻关项目
- 【文献出处】 合成树脂及塑料 ,China Synthetic Resin and Plastics , 编辑部邮箱 ,2000年01期
- 【分类号】TQ328
- 【被引频次】3
- 【下载频次】139