碳化二亚胺类抗水解剂的合成及应用进展  

Synthesis of Carbodiimide Antihydrolysis Agents and Their Application Progress

作　　者：江春慧 申时林 唐荣芝[1,2] 贾陆军 王启强[3] 罗春明[1,2] Jiang Chunhui;Shen shilin;Tang Rongzhi;Jia Lujun;Wang Qiqiang;Luo Chunming(Sichuan EM Technology Co.,Ltd.,Mianyang,Sichuan 621000,China;National Insulating Material Engineering Research Center,Mianyang,Sichuan 621000,China;Mianyang Polytechnic,Mianyang,Sichuan 621000,China)

机构地区：[1]四川东材科技集团股份有限公司,四川绵阳621000 [2]国家绝缘材料工程技术研究中心,四川绵阳621000 [3]绵阳职业技术学院,四川绵阳621000

出　　处：《塑料助剂》2024年第4期33-37,共5页Plastics Additives

摘　　要：碳化二亚胺类化合物具有N=C=N双键结构,能够与含有活泼氢的化合物反应,是聚酯类化合物最常用的水解抑制剂。本文详细介绍了碳化二亚胺类抗水解剂的分类及合成方法,并重点综述了碳化二亚胺类化合物在聚对苯二甲酸乙二醇酯、热塑性聚氨酯、聚对苯二甲酸丁二醇酯和可生物降解材料等聚合物中的应用。Carbodiimide compounds with N=C=N double bond structure,which react quickly with compounds containing active hydrogen,are the most commonly used anti-hydrolysis agent for polyester compounds.This paper introduced the classification and synthesis methods of carbodiimide antihydrolysis agents,and reviewed the application practices of carbodiimide compounds in polymers,such as polyethylene terephthalate(PET),thermoplastic polyurethane(TPU),polybutylene terephthalate(PBT)and degradable materials.

关 键 词：碳化二亚胺 抗水解剂 聚合物 合成 

分 类 号：TQ314[化学工程—高聚物工业]