Synthesis of Triazole-functionalized Phenolic Resin and its Inherent Flame Retardant Property

Bulletin of the Korean chemical society

Tae-Hyun Kim¹  Mithrabinda K. K. Poduval¹ 

关键词: Phenolic resin;    Flame-retardant polymer;    Char yield;    Thermal properties;    Triazole;   

DOI  :  

学科分类：化学（综合）

来源: Korean Chemical Society

【 摘 要 】

A novel triazole-functionalized phenolic resin was developed, and its thermal and flame-retardant properties were investigated. The triazole group was incorporated as a pendant unit on the phenolic resin via coppermediated click chemistry between propargylated phenolic resin and benzyl azide. The newly-developed triazole-functionalized phenolic resin showed higher thermal stability and char yield, together with a reduced total heat release (THR), than the non-functionalized bare phenolic resin, indicating enhanced flame retardancy for the triazole-functionalized phenolic resin.

【 授权许可】

Unknown