Stabilizing co-continuous polymer blend morphologies with ABC block copolymers

被引：29

作者：

Fredrickson, GH ^{[1
]}

Bates, FS

机构：

[1] Univ Calif Santa Barbara, Dept Chem & Mat Engn, Santa Barbara, CA 93106 USA

[2] Univ Minnesota, Dept Chem Engn & Mat Sci, Minneapolis, MN 55455 USA

来源：

EUROPEAN PHYSICAL JOURNAL B | 1998年 / 1卷 / 01期

关键词：

D O I：

10.1007/s100510050153

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We suggest that ABC triblock copolymers provide a convenient and effective route to emulsifying blends of A and C homopolymers into co-continuous morphologies over a wide range of compositions. Direct transitions between disordered tricontinuous phases ("ABC microemulsions") and spatially-periodic tricontinuous phases (e.g. gyroid or double-diamond cubic phases) should be possible in appropriately formulated alloys. We envision a broad range of potential applications to thermoplastic and thermoset polymeric materials.

引用

页码：71 / 76

页数：6

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