环氧官能化丁腈橡胶的制备及其应用  

Preparation and Application of Epoxy Functionalized Nitrile Rubber

作　　者：毛晨曦[1] 

机构地区：[1]山西省化工研究所(有限公司),太原030021

出　　处：《聚合物与助剂》2016年第3期11-14,49,共5页Polymer & Additives

摘　　要：丁腈橡胶环氧官能化是提高其性能，拓展其应用领域一种重要的方法。对丁腈橡胶环氧官能化的制备方法及其应用进行了综述。丁腈橡胶的环氧化有端基反应法，催化环氧化和接枝环氧化三种方法。通过环氧改性后的丁腈橡胶可以作为增韧剂、相容剂等使用。Nitrile rubber by epoxidation is an important method to improve its performance and expand its application areas. Prepa- ration and application of epoxy functionalized nitrile rubber are reviewed. There are three method of nitrile rubber epoxidation：epoxy - terminated reaction, catalytic epoxidation and grafting epoxidation. The epoxy nitrile rubber can be used as toughening agent, compatibi- lizer etc.

关 键 词：丁腈橡胶 环氧官能化 相容剂 增韧剂 

分 类 号：TQ333.4[化学工程—橡胶工业]