Multivalent hydrogen bonding block copolymers self-assemble into strong and tough self-healing materials

被引：148

作者：

Chen, Yulin ^{[1
]}

Guan, Zhibin ^{[1
]}

机构：

[1] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 74期

基金：

美国国家科学基金会;

关键词：

TRANSFER RADICAL POLYMERIZATION; PI-PI STACKING; ROOM-TEMPERATURE; POLYMERS; POLYURETHANE; NETWORKS; DESIGN; COMPOSITES;

D O I：

10.1039/c4cc03168g

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

Triblock copolymers having glassy PMMA blocks and dynamic hydrogen bonding blocks were synthesized by sequential atom transfer radical polymerization (ATRP). The dynamic triblock copolymers self-assemble into nanocomposite materials exhibiting a combination of mechanical strength, toughness, and self-healing capability.

引用

收藏

页码：10868 / 10870

页数：3

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