2016年第35卷第10期 CHEMICAL INDUSTRY AND ENGINEERING PROGRESS ·3377·
化工进展
预分散橡胶助剂母粒研发进展
吴英震1，廖文杰1，杨鹏飞1，尹永恒1，陈松1，孟庆保2，王树华2，吴洪1
（1天津大学化工学院，天津 300350；2科迈化工股份有限公司，天津 300270）摘要：概述了传统橡胶助剂产业现状及发展方向，指出传统橡胶助剂产品存在的问题及发展预分散橡胶助剂母粒产品的必要性；简要介绍了预分散橡胶助剂母粒的组成及其加工过程；重点关注在橡胶助剂母粒中起黏结和保护橡胶助剂等关键作用的橡胶载体，并具体分析了行业中广泛使用的具有良好极性兼容性的EPDM/EV A橡胶载体；概述了国内外预分散橡胶助剂母粒的现状及研究动向。目前，提高预分散橡胶助剂母粒在橡胶加工过程中促进助剂在胶料中均匀、快速、准确分散的能力，并且赋予预分散橡胶助剂母粒更强、更新的功能，是橡胶助剂母粒发展的主要趋势；同时应加快建立先进完善的预分散橡胶助剂母粒评价系统。
关键词：橡胶助剂；粉体；预分散；造粒；母胶粒；载体
中图分类号：TQ 330 文献标志码：A 文章编号：1000–6613（2016）10–3377–06
DOI：10.16085/j.issn.1000-6613.2016.10.051
A brief overview on the technical progress of predispersed rubber
chemicals masterbatch
WU Yingzhen1，LIAO Wenjie1，YANG Pengfei1，YIN Yongheng1，CHEN Song1，MENG Qingbao2，
WANG Shuhua2，WU Hong1
（1School of Chemical Engineering and Technology，Tianjin University，Tianjin 300350，China；2 Kemai Chemical Co.，
Ltd.，Tianjin 300270，China）
Abstract：This review summarizes the production situation，the development trends and the issues of rubber chemicals industrial and the necessity of production of predispersed rubber chemicals masterbatch. The composition and fabrication process of predispersed rubber chemicals masterbatch is discussed. The rubber substrates of predispersed rubber chemicals masterbatch play an important role in the performance of rubber chemicals masterbatch in terms of coherence and protection of the inside rubber chemicals. The commonly used rubber substrate，EPDM/EV A，is analyzed with emphasis on its polar compatibility. The production situation and research trends of predispersed rubber chemicals masterbatch in China and abroad is briefly described and discussed and the main research trends will be the enhancement of the ability of predispersed rubber chemicals masterbatch by making the rubber chemicals dispersed more evenly，more rapidly and more accurately. And it is equally important to make predispersed rubber chemicals masterbatch of better quality and greater functionality. Meanwhile，a comprehensive evaluation system of predispersed rubber chemicals masterbatch should be established as soon as possible.
Key words：rubber chemicals；powder；predispersion；granulation；masterbatch；support
1 橡胶助剂的发展趋势
1.1 我国橡胶助剂产业现状
橡胶助剂是橡胶加工过程中重要的辅助原料，直接影响橡胶的加工工艺与产品质量。我国橡胶助
收稿日期：2015-12-24；修改稿日期：2016-04-14。
第一作者：吴英震（1993—），男，硕士研究生。联系人：吴洪，教授，研究方向为膜与膜过程，高分子材料。E-mail wuhong@https://www.doczj.com/doc/7811261893.html,。
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