Citation: You Liang ZHAO, Chuan Fu CHEN, Fu XI. Synthesis of Well-Defined Dendritic-Linear Diblock and Triblock Copolymers by Controlled Free Radical Polymerization[J]. Chinese Chemical Letters, ;2002, 13(3): 217-218. shu

Synthesis of Well-Defined Dendritic-Linear Diblock and Triblock Copolymers by Controlled Free Radical Polymerization

State Key Laboratory of Polymer Physics and Chemistry, Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080

Received Date: 17 August 2001

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℃, yielded well-defined block copolymers with polydispersities less than 1.36.
- Atom transfer radical polymerization,
- dendrimer,
- macroinitiator,
- block copolymer
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