New Strategy Targeting Well-Defined Polymethylene-block-Polystyrene Copolymers: The Combination of Living Polymerization of Ylides and Atom Transfer Radical Polymerization

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	New Strategy Targeting Well-Defined Polymethylene-block-Polystyrene Copolymers: The Combination of Living Polymerization of Ylides and Atom Transfer Radical Polymerization
	Chen JZ(陈健壮) ; Cui K(崔崑) ; Zhang SY(张淑媛) ; Xie P(谢鹏) ; Zhao QL(赵巧玲) ; Huang J(黄晋) ; Shi LP(史丽萍) ; Li GY(李光玉) ; Ma Z(马志)
刊名	Macromol. Rapid Commun.
	2009
卷号	30 期号:7 页码:532-538
ISSN号	1022-1336
其他题名	制备结构可控大聚亚甲基-聚苯乙烯嵌段共聚物的新策略：叶立德活性聚合与原子转移自由基聚合结合法
通讯作者	马志
英文摘要	Well-defined polymethylene-block-polystyrene (PM-b-PS) diblock copolymers were synthesized via a combination of living polymerization of ylides and atom transfer radical polymerization (ATRP) of styrene. A series of hydroxyl-terminated polymethylenes (PM-OHs) with different molecular weight and narrow molecular weight distribution were prepared using living polymerization of ylides following efficient oxidation in a quantitive functionality. Then, the macroinitiators (PM-MIs ((M) over bar (n) =1900-15 000; PDI =1.12-1.23)) transformed from PM-OHs in approximate to 100% conversion initiated ATRPs of styrene to construct PM-b-PS copolymers. The GPC traces indicated the successful extension of PS segment ((M) over bar (n) of PM-b-PS = 5 000-41 800; PDI = 1.08-1.23). Such copolymers were characterized by H-1 NMR and DSC.
学科主题	高分子化学
收录类别	SCI
原文出处	http://dx.doi.org/10.1002/marc.200800683
语种	英语
WOS记录号	WOS:000265324300008
公开日期	2013-04-11
内容类型	期刊论文
源URL	[http://202.127.28.38/handle/331003/25375]
专题	上海有机化学研究所_分析化学研究室
推荐引用方式 GB/T 7714	Chen JZ,Cui K,Zhang SY,et al. New Strategy Targeting Well-Defined Polymethylene-block-Polystyrene Copolymers: The Combination of Living Polymerization of Ylides and Atom Transfer Radical Polymerization[J]. Macromol. Rapid Commun.,2009,30(7):532-538.
APA	陈健壮.,崔崑.,张淑媛.,谢鹏.,赵巧玲.,...&马志.(2009).New Strategy Targeting Well-Defined Polymethylene-block-Polystyrene Copolymers: The Combination of Living Polymerization of Ylides and Atom Transfer Radical Polymerization.Macromol. Rapid Commun.,30(7),532-538.
MLA	陈健壮,et al."New Strategy Targeting Well-Defined Polymethylene-block-Polystyrene Copolymers: The Combination of Living Polymerization of Ylides and Atom Transfer Radical Polymerization".Macromol. Rapid Commun. 30.7(2009):532-538.