引用本文:
Shun Xing SU, Zhi Jie ZHANG, Zhi Min ZHENG, Ze Min XIE. Silazyl-Lithiums:A kind of new Initiators for the Anionic Nonequilibrium Ring-opening Polymerization of Octamethylcyclotetrasiloxane (D4)[J]. Chinese Chemical Letters,
2002, 13(12): 1174-1177.
Citation: Shun Xing SU, Zhi Jie ZHANG, Zhi Min ZHENG, Ze Min XIE. Silazyl-Lithiums:A kind of new Initiators for the Anionic Nonequilibrium Ring-opening Polymerization of Octamethylcyclotetrasiloxane (D4)[J]. Chinese Chemical Letters, 2002, 13(12): 1174-1177.
Citation: Shun Xing SU, Zhi Jie ZHANG, Zhi Min ZHENG, Ze Min XIE. Silazyl-Lithiums:A kind of new Initiators for the Anionic Nonequilibrium Ring-opening Polymerization of Octamethylcyclotetrasiloxane (D4)[J]. Chinese Chemical Letters, 2002, 13(12): 1174-1177.
Silazyl-Lithiums:A kind of new Initiators for the Anionic Nonequilibrium Ring-opening Polymerization of Octamethylcyclotetrasiloxane (D4)
摘要:
The initiation reactions in the anionic non-equilibrium polymerization of octamethylcyclotetrasiloxane (D4) initiated by silazyllithiums were investigated. It was found that the structure of the substituents on the Si atom had great influences on the initiation activity of silazyllithiums.
English
Silazyl-Lithiums:A kind of new Initiators for the Anionic Nonequilibrium Ring-opening Polymerization of Octamethylcyclotetrasiloxane (D4)
Abstract:
The initiation reactions in the anionic non-equilibrium polymerization of octamethylcyclotetrasiloxane (D4) initiated by silazyllithiums were investigated. It was found that the structure of the substituents on the Si atom had great influences on the initiation activity of silazyllithiums.
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Key words:
- Anionic non-equilibrium polymerization
- / polysiloxane
- / silazyl-lithiums
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