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纳米氧化锌/AC复合发泡剂在PVC糊和PP发泡中的应用研究
引用本文:杨治伟,刘翠娟,慎爱民,王国全,陈建峰.纳米氧化锌/AC复合发泡剂在PVC糊和PP发泡中的应用研究[J].佳木斯大学学报,2003,21(1):45-48,69.
作者姓名:杨治伟  刘翠娟  慎爱民  王国全  陈建峰
作者单位:[1]佳木斯大学,黑龙江佳木斯154007 [2]北京化工大学,北京100029
摘    要:在AC发泡剂中添加纳米氧化锌,研究了纳米氧化锌对AC发泡剂分解的促进作用及在PVC糊和PP发泡中的应用.结果表明,在AC发泡剂中添加纳米氧化锌的样品,其初始分解温度明显低于未添加纳米氧化锌的AC发泡剂.添加纳米氧化锌的AC发泡剂,其分解速度明显高于未添加纳米氧化锌和洛加微米氧化锌的样品、在PVC糊和PP发泡中,添加纳米氧化锌的样品,发泡倍率明显高于未添加纳米氧化锌和添加微米氧化锌的样品.

关 键 词:纳米氧化锌/AC复合发泡剂  偶氮二甲酰胺  发泡倍率  PVC糊  PP  高分子材料  成型加工
文章编号:1008-1402(2003)01-0045-04

THE APPLICATION NANO-ZnO/ AC FOAMING AGENT IN PVC PLASTISOL AND PP FOAMING
YANG Zhi-wei ,LIU Cui-juan ,SHEN Ai-ming ,WA NG Guo-quan ,CHEN Jian-feng.THE APPLICATION NANO-ZnO/ AC FOAMING AGENT IN PVC PLASTISOL AND PP FOAMING[J].Journal of Jiamusi University(Natural Science Edition),2003,21(1):45-48,69.
Authors:YANG Zhi-wei  LIU Cui-juan  SHEN Ai-ming  WA NG Guo-quan  CHEN Jian-feng
Institution:YANG Zhi-wei 1,LIU Cui-juan 1,SHEN Ai-ming 1,WA NG Guo-quan 2,CHEN Jian-feng 2
Abstract:By adding nano-ZnO particles into azodicarbamide(AC ) , which is a foaming agent of plastics, the stimulative effects of nano-ZnO on decompositio n of AC foaming agent,and the application of PVC plastisol and PP were studied.The resul ts show that initial decomposition temperature of the AC foaming agent sample with nano-ZnO pacticles was much lower than that of the sample without nano-ZnO paciticles, Duing the a pplication, the foaming multiple and rate of the samles wich nano-ZnO particles or remacka bly highec thighec those of the samples without nano-ZnO pacticles or only with mic ron-ZnO pacticles.
Keywords:nano-ZnO  azodicarbamide(AC)  foaming multiples  stimutation  PVC  PP
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