Synthesis of well-defined dendritic-linear diblock and triblock copolymers by controlled free radical polymerization

被引：0

作者：

Zhao, YL ^{[1
]}

Chen, CF ^{[1
]}

Xi, F ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China

来源：

CHINESE CHEMICAL LETTERS | 2002年 / 13卷 / 03期

关键词：

atom transfer radical polymerization; dendrimer; macroinitiator; block copolymer;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The design and synthesis of novel dendritic-linear block copolymers were described. The copolymers were synthesized by atom transfer radical polymerization (ATRP) using dendritic polyarylether 2-bromoisobutyrate macroinitiator. ATRP carried out in bulk with CuBr/bipy catalyst at 120 C, yielded well-defined block copolymers with polydispersities less than 1.36.

引用

页码：217 / 218

页数：2

共 5 条

[1] Living free radical ring-opening polymerization of 5,6-benzo-2-methylene-1,3-dioxepane using the atom transfer radical polymerization method
Yuan, JY
Pan, CY
Tang, BZ
[J]. MACROMOLECULES, 2001, 34 (02) : 211 - 214
[2] Zhao YL, 2001, CHINESE CHEM LETT, V12, P595
[3] Atom transfer radical copolymerization of N-phenylmaleimide and styrene initiated with dendritic polyarylether 2-bromoisobutyrate
Zhao, YL
Jiang, J
Liu, HW
Chen, CF
Xi, F
[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2001, 39 (22) : 3960 - 3966
[4] Zhu LY, 2000, J POLYM SCI POL CHEM, V38, P4282, DOI 10.1002/1099-0518(20001201)38:23<4282::AID-POLA140>3.0.CO
[5] 2-Y

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