| 二过碘酸合银（Ⅲ）氧化还原引发丙烯腈聚合反应的研究 |
| |
| 引用本文： | 刘盈海,连玉剑,王书香. 二过碘酸合银（Ⅲ）氧化还原引发丙烯腈聚合反应的研究[J]. 河北大学学报(自然科学版), 1995, 0(2) |
| |
| 作者姓名： | 刘盈海 连玉剑 王书香 |
| |
| 作者单位： | Department of Chemistry，Hebei University，Baoding 071002 |
| |
| 摘 要： | 本文研究了在碱性介质中，二过碘酸合银（Ⅲ）络离子引发丙烯腈自由基聚合反应，测得了各种条件对聚合反应速率的影响，给出了聚合反应速率和表观活化能，探讨了引发反应机理。
|
| 关 键 词： | 二过碘酸合银（Ⅲ），氧化还原引发，丙烯腈 |
Study on Polymerization of Acrylonitrile Initiated by Diperiodatoargenate(Ⅲ)Complex Redox System |
| |
| Liu Yinghai Lian Yujian Wang Shuxiang. Study on Polymerization of Acrylonitrile Initiated by Diperiodatoargenate(Ⅲ)Complex Redox System[J]. Journal of Hebei University (Natural Science Edition), 1995, 0(2) |
| |
| Authors: | Liu Yinghai Lian Yujian Wang Shuxiang |
| |
| Abstract: | The polymerization of acrylonitnie(AN)initiated by diperiodatoargenate(Ⅲ)complex(DPA) redox system in aqueous alkaline medium was studied.The resultsindicate that the rate equation of the polymerization is Rp=K[AN]￣(1.86)[DPA]￣(0.61) and theoverall activation energy of AN polymerization is 48.5kJ/mol.The effects of reaction con-ditions on the polymerization rate were studied,a initiation mechanism was proposed. |
| |
| Keywords: | Diperiodato argenate(Ⅲ)Acrylonitrile Redox initiation |
| 本文献已被 CNKI 等数据库收录！ |
