基于磷杂菲基团阻燃环氧树脂的研究进展

doi:10.19491/j.issn.1001-9278.2020.05.013

中国塑料 ›› 2020, Vol. 34 ›› Issue (5): 77-86.DOI: 10.19491/j.issn.1001-9278.2020.05.013

基于磷杂菲基团阻燃环氧树脂的研究进展

姚忠樱¹, 邱勇¹^,²(), 杨喜生³, 赵震³, 钱立军¹^,²

^1. 北京工商大学材料与机械工程学院，北京 100048
^2. 塑料卫生与安全质量评价技术北京市重点实验室，北京 100048
^3. 山东兄弟科技股份有限公司，山东潍坊 262737

收稿日期:2019-12-04 出版日期:2020-05-26 发布日期:2020-05-22
基金资助:
国家自然科学基金(51973006)

Research Progress in DOPO⁃based Flame⁃retardant Epoxy Resins

Zhongying YAO¹, Yong QIU¹^,²(), Xisheng YANG³, Zhen ZHAO³, Lijun QIAN¹^,²

^1. School of Materials and Mechanical Engineering，Beijing Technology and Business University，Beijing 100048，China
^2. Beijing Key Laboratory of Quality Evaluation Technology for Hygiene and Safety of Plastics，Beijing 100048，China
^3. ShanDong Brother Sci. &Tech. Co. , Ltd, Shandong Weifang 262737, China

Received:2019-12-04 Online:2020-05-26 Published:2020-05-22
Contact: Yong QIU E-mail:yongqiu@btbu.edu.cn

摘要/Abstract

摘要：

综述了近些年来基于9，10?二氢?9?氧杂?10?磷杂菲?10?氧化物（DOPO）及其衍生物为主的添加型阻燃剂和反应型阻燃固化剂（包括DOPO中P—H键与C=N、C=O、C=C之间的反应）应用于环氧树脂材料中的研究概况，总结了每种体系的性能特点与阻燃机理，并对未来基于磷杂菲基团阻燃环氧树脂的发展进行了展望。

关键词: 磷杂菲基团, 环氧树脂, 添加型阻燃剂, 反应型阻燃固化剂

Abstract:

This paper reviewed the recent research progress in the addition?type flame retardants based on 9,10?dihydro?9?oxa?10?phosphenanthrene?10?oxide (DOPO) for epoxy resins as well as the reactive flame?retardant curing agents involved in the reaction between the P—H bond and the C＝N, C＝O and C＝C bonds. The performance characteristics and relevant mechanisms of each flame?retardant system are summarized. Moreover, the future trend in development of DOPO?based flame?retardant epoxy resins was prospected.

Key words: 9,10?dihydro?9?oxa?10?phosphenanthrene?10?oxide groups, epoxy resin, additive flame retardant, reactive flame?retardant curing agent

中图分类号:

TQ323.5

姚忠樱, 邱勇, 杨喜生, 赵震, 钱立军. 基于磷杂菲基团阻燃环氧树脂的研究进展[J]. 中国塑料, 2020, 34(5): 77-86.

Zhongying YAO, Yong QIU, Xisheng YANG, Zhen ZHAO, Lijun QIAN. Research Progress in DOPO⁃based Flame⁃retardant Epoxy Resins[J]. China Plastics, 2020, 34(5): 77-86.

图/表 20

图1 DGEBA的分子结构式

Fig.1 Molecular structure of DGEBA

图2 DOPO的分子结构式

Fig.2 Molecular structure of DOPO

图3 ODOPB?Borate的反应方程式

Fig.3 Reaction scheme of ODOPB?Borate

图4 DOPO?PEPA的分子结构式

Fig.4 Molecular structure of DOPO?PEPA

图5 DSOC的分子结构式

Fig.5 Molecular structure of DSOC

图6 HAP?DOPO的反应方程式

Fig.6 Reaction scheme of HAP?DOPO

图7 DPT的分子结构式

Fig.7 Molecular structure of DPT

图8 DTA的分子结构式

Fig.8 Molecular structure of DTA

图9 D?bp的分子结构式

Fig.9 Molecular structure of D?bp

图10 含有酚羟基和席夫碱结构的阻燃固化剂的化学结构式

Fig.10 Chemical structure of flame retardant curing agent containing phenolic hydroxyl and Schiff base structure

图11 含有磷腈/酚羟基和三嗪/酚羟基的阻燃固化剂的分子结构式

Fig.11 Chemical structure of flame retardant curing agent containing phosphazene / phenolic hydroxyl and triazine / phenolic hydroxyl

图12 DPN的分子结构式

Fig.12 Molecular structure of DPN

图13 BPD的分子结构式

Fig.13 Molecular structure of BPD

图14 DHBAP的分子结构式

Fig.14 Molecular structure of DHBAP

图15 含磷阻燃共固化剂的分子结构式

Fig.15 Chemical structure of phosphorus?containing flame retardant co?curing agent

图16 含酚羟基结构的反应型阻燃固化剂的分子结构式

Fig.16 Chemical structure of reactive flame retardant curing agent containing phenolic hydroxyl structure

图17 DOPO?PPO的分子结构式

Fig.17 Molecular structure of DOPO?PPO

图18 dopo?ta的分子结构式

Fig.18 Molecular structure of dopo?ta

图19 含磷二元酸反应型阻燃固化剂的分子结构式

Fig.19 Chemical structure of reactive flame retardant curing agent containing phosphodicarboxylic acid

图20 TMD的分子结构式

Fig.20 Molecular structure of TMD

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基于磷杂菲基团阻燃环氧树脂的研究进展

Research Progress in DOPO⁃based Flame⁃retardant Epoxy Resins

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