| 活化粉煤灰填充聚氯乙烯板材的研究 |
| |
| 引用本文： | 吕瑶姣,刘跃龙,张季爽.活化粉煤灰填充聚氯乙烯板材的研究[J].环境工程,2001,19(3):47-48. |
| |
| 作者姓名： | 吕瑶姣 刘跃龙 张季爽 |
| |
| 作者单位： | 1. 湖南大学环境科学与工程系,
2. 湖南大学化学化工学院, |
| |
| 基金项目： | 国家自然科学基金资助项目 !(2 90 70 32 6) |
| |
| 摘 要： | 用不同的活化粉煤灰代替活性碳酸钙作聚氯乙烯板材中的填料 ,制取试样并测试其性能。结果表明 ,选用好的改性剂 ,采用合适的活化方法时 ,得到的活化粉煤灰应用于聚氯乙烯板材中 ,其各项指标均符合标准规定 ,特别是在酸碱介质中表现出很好的耐腐蚀特性
|
| 关 键 词： | 粉煤灰 化学改性 聚氯乙烯 |
RESEARCH ON TAKING ACTIVATED PULVERIZED FLY ASH AS FILLER OF POLYVINYLCHLORIDE PANEL |
| |
| Lu Yaojiao et al.RESEARCH ON TAKING ACTIVATED PULVERIZED FLY ASH AS FILLER OF POLYVINYLCHLORIDE PANEL[J].Environmental Engineering,2001,19(3):47-48. |
| |
| Authors: | Lu Yaojiao |
| |
| Institution: | Lu Yaojiao et al |
| |
| Abstract: | A specimen is made using different activated pulverized fly ashes(PFA) instead of activated calcium carbonate as the filler of a polyvinyl chloride (PVC) panel and its properties are tested.The results show that all the indexes of the activated PFA obtained using a good modifier and a suitable activated method can meet the requirements of the standard.This PFA has an excellent anticorrosive feature when it used in acid and alkali media. |
| |
| Keywords: | PFA chemical modification and PVC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
