Star-shaped polymers with the fullerene C60 branching center

被引：13
|
作者：
Vinogradova, L. V. [1 ]
机构：
[1] Russian Acad Sci, Inst Macromol Cpds, St Petersburg 199004, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2012年 / 61卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
fullerene; anionic polymerization; star-shaped polymers; hydrodynamics; neutron scattering; SELF-ORGANIZATION; ELECTROOPTICAL PROPERTIES; MICRODOMAIN MORPHOLOGY; OXIDATIVE DESTRUCTION; AGGREGATION BEHAVIOR; STRUCTURAL FEATURES; COPOLYMER MICELLES; NEUTRON-SCATTERING; PALM-TREE; POLYSTYRENE;
D O I：
10.1007/s11172-012-0135-1
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The anionic methods for the synthesis of homo- and heteroarm (hybrid) star-shaped polymers using fullerene C-60 aPre considered. The possibilities of fullerene C-60 as an agent of combination of living polymer chains and the procedures of transformation of polymer derivatives of C-60 (hexaadducts) into polyfunctional macroinitiators of anionic polymerization of vinyl monomers are shown. The methods for functionalization of polymer fullerene derivatives and their combinations into structures of complex controlled architecture are presented. The structural features and initiating properties of the living polymer fullerene derivatives and their role in the formation of heteroarm star-shaped macromolecules with the controlled number of branches and predetermined molecular weight characteristics of the arms are discussed. The hydrodynamic properties of the star-shaped fullerene-containing polymers are considered. The data on the small-angle neutron scattering study of self-organization of the stars in solutions are presented.
引用
收藏
页码：907 / 925
页数：19
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