| Studies on the Mechanism of Methyl Methacrylate Polymerization Initiated by Volatile and Nonvolatile Products of Methyl Methacrylate Plasma |
| |
| 作者姓名： | LIU Xiao-dong and LI Jing |
| |
| 作者单位： | LIU Xiao-dong and LI Jing(Basic Medical College，Horman Bethune University of Medical Scicnce，Changchun，130023 )MA Yu-guang` and SHEN Jia-cong(Key Lab of Molecular Spect，v a;id Structure，Jilin University，Changchun 130023) |
| |
| 摘 要： | ＳｔｕｄｉｅｓｏｎｔｈｅＭｅｃｈａｎｉｓｍｏｆＭｅｔｈｙｌＭｅｔｈａｃｒｙｌａｔｅＰｏｌｙｍｅｒｉｚａｔｉｏｎｉｎｉｔｉａｔｅｄｂｙＶｏｌａｔｉｌｅａｎｄＮｏｎｖｏｌａｔｉｌｅＰｒｏｄｕｃｔｓｏｆＭｅｔｈｙｌＭｅｔｈａｃｒｙｌａｔｅＰｌａｓｍａＬＩＵ...
|
Studies on the Mechanism of Methyl Methacrylate Polymerization Initiated by Volatile and Nonvolatile Products of Methyl Methacrylate Plasma |
| |
| LIU Xiao-dong and LI Jing.Studies on the Mechanism of Methyl Methacrylate Polymerization Initiated by Volatile and Nonvolatile Products of Methyl Methacrylate Plasma[J].Chemical Research in Chinese University,1995(3). |
| |
| Authors: | LIU Xiao-dong and LI Jing |
| |
| Abstract: | he volatile (VPP) and nonvolatile (NVPP) products of methyl methacrylate(MMA) reaction in plasma chamber were used as initiators of MMA polymeriza-tion. From the structure analyses of the two initiators, the measurement of poly-merization kinetics, and the determination of the molecular weight of resultantpolymers , we found tliat MMA polymerization initiated by NVPP is a typical radical mechanism of polymerization which undergoes a process of continuous initiationand bifunction termination , while VPP-initiated polymerization suggested a mech-anism of living radical process fpolymerization with instantaneous initiation , chain-transfer to monomer , without termination). |
| |
| Keywords: | Plasma initiated polymerzation Methyl methacrylate Kinetics |
| 本文献已被 CNKI 等数据库收录！ |
