| 新型聚氯乙烯分子量调节剂巯基乙酸2-乙基己酯的应用 |
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| 引用本文： | 王国文. 新型聚氯乙烯分子量调节剂巯基乙酸2-乙基己酯的应用[J]. 精细化工中间体, 2002, 32(4): 51-52 |
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| 作者姓名： | 王国文 |
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| 作者单位： | 株洲化工集团公司,湖南,株洲,412004 |
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| 摘 要： | 通过对巯基乙醇和巯基乙酸 2 乙基己酯调聚机理分析 ,并对调聚实验效果进行对比总结 ,证明新型PVC分子量调节剂疏基乙酸 2 乙基己酯阻聚作用明显 ,一次添加工艺适合于生产低聚合度树脂。
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| 关 键 词： | 链转移剂 链转移反应 聚合度 调聚 热稳定性 |
| 文章编号： | 1009-9212(2002)04-0051-02 |
| 修稿时间： | 2002-06-13 |
Application of Novel Polyvinyl Chloride Molecular Weight Regulator |
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| WANG Guo-wen.. Application of Novel Polyvinyl Chloride Molecular Weight Regulator[J]. Fine Chemical Intermediates, 2002, 32(4): 51-52 |
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| Authors: | WANG Guo-wen. |
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| Abstract: | Through analysis on mechanism of mercaptoacetate 2 ethyl hexyl resina telomerization and on the effect of telomeric experiment with conclution.It was found that the effect of novel polyvinyl chloride molecular weight regular to 2 eythl hexyl mercaptoacetate resina is obvious in keeping back ploymerie.The flow process adding is only suitable to producie low plomerize degree resina. |
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| Keywords: | chain transfer reaction ploymeric degree telomerization heat stability |
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