| 微波辐射下的三聚甲醛阳离子聚合 |
| |
| 引用本文： | 吴宁,路建美.微波辐射下的三聚甲醛阳离子聚合[J].苏州大学学报(医学版),1996,12(3):66-69. |
| |
| 作者姓名： | 吴宁 路建美 |
| |
| 作者单位： | 苏州卫生学校
(吴宁)，苏州大学化学化工学院(路建美) |
| |
| 摘 要： | 本文叙述了以三聚甲醛为单体,BF_3—OEt_2为催化剂,进行微波辐射下的阳离子聚合。讨论了催化剂用量,辐射强度及辐射时间对聚甲醛粘度和收率的影响,结果表明,微波聚合反应速度快,得到的聚合物其粘度比热聚合产物要大,收率要高。
|
| 关 键 词： | 三聚甲醛 微波聚合 阳离子聚合 |
POLYMERIZTION OF TRIOXYMETHYLENE UNDER THE CONDITION OF MICROWAVE |
| |
| Wu Ning,Lu Jianrnei.POLYMERIZTION OF TRIOXYMETHYLENE UNDER THE CONDITION OF MICROWAVE[J].Journal of Suzhou University(Natural Science),1996,12(3):66-69. |
| |
| Authors: | Wu Ning Lu Jianrnei |
| |
| Institution: | Suzhou Health School |
| |
| Abstract: | In this paper, trioxymethylenc was prepared by cation microwave polymerization. The effects of catalyst amount, radiation intensity and radiation time on degree of viscosity and yield of trioxymethylene were studied. The experimental results show that the degree of viscosity of trioxymcthyiene by microwave polymerization is larger than that of trioxymethylene by tyermal polymerization, and yied of trioxymethylene by microwave polymerization is higher than that of trioxymethylene by thermal polymerization. |
| |
| Keywords: | trioxymethylene microwave radiation cation polymerization |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
