Synthesis and Dissociation Behavior of Degradable Network Polymers Consisting of Epoxides and 9-Anthracene Carboxylic Acid Dimer

被引：5

作者：

Tano, Kinuka ^{[1
]}

Sato, Eriko ^{[1
]}

机构：

[1] Osaka City Univ, Grad Sch Engn, Dept Appl Chem & Bioengn, Sumiyoshi Ku, 3-3-138 Sugimoto, Osaka 5588585, Japan

来源：

CHEMISTRY LETTERS | 2021年 / 50卷 / 10期

关键词：

Degradable network polymer; Epoxy resin; Anthracene dimer; EPOXY-RESINS; ANTHRACENE; POLYPEROXIDES;

D O I：

10.1246/cl.210332

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Photodimer of 9-anthracene carboxylic acid was used as crosslinker for bisepoxides and a degradable network polymer was synthesized at 100-110 degrees C in the presence of a base catalyst.The resulting network polymer was thermally decrosslinked at 150 degrees C within 30 min and completely solubilized in an organic solvent. Detailed investigation of the thermal dissociation behavior revealed that dissociation of more than 80% of 9-ACdimer unit was required for complete solubilization of the network polymer.

引用

页码：1787 / 1790

页数：4

共 31 条

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