文章摘要
乙醇预絮凝炭黑/天然橡胶共沉胶的制备、结构与性能研究
Preparation，Structure and Properties of Ethanol Preliminary Flocculated Carbon Black/Natural Rubber Coprecipitate
投稿时间：2015-04-07  修订日期：2015-04-07
DOI：
中文关键词: 炭黑  天然橡胶  预絮凝  共沉胶  耐磨性能  动态力学性能
英文关键词: carbon black  natural rubber  preliminary flocculation  coprecipitate  wear resistance  dynamic property
基金项目:
作者单位E-mail
王虹 北京化工大学 先进弹性体中心 wanghonghappy1@126.com 
王益庆* 北京化工大学 先进弹性体中心 Wangyq1@mail.buct.edu.cn 
张立群 北京化工大学 先进弹性体中心  
摘要点击次数: 1039
全文下载次数: 377
中文摘要:
      利用水和乙醇作溶剂，采用预絮凝法制备炭黑母胶，研究炭黑在共沉母胶中的分散性和相应硫化胶的性能。结果表明：预絮凝炭黑母胶中炭黑分散达到纳米级，与干法对比样相比炭黑分散性显著提高；预絮凝法炭黑/天然橡胶硫化胶的物理性能优异，耐磨性能好，抗湿滑性能提高。
英文摘要:
      Ethanol and water were used to prepare the carbon black masterbatch with the preliminary flocculation method，and the dispersion of carbon black in the masterbatch and the properties of the vulcanizates were studied.The results showed that carbon black aggregate in the carbon black masterbatch prepared with preliminary flocculation method achieved nanometer dispersion，the carbon black dispersion was improved dramaticlly compare with that in control sample prepared with dry method.The physical properties of the preliminary flocculated vulcanizate were excellent，as well as the wear resistance and wet skid resistance.
Author NameAffiliationE-mail
Wang Hong Beijing University of Chemical and Technology ,Center of Advanced Elastermer Materials wanghonghappy1@126.com 
Wang Yiqing Beijing University of Chemical and Technology ,Center of Advanced Elastermer Materials Wangyq1@mail.buct.edu.cn 
Zhang Liqun Beijing University of Chemical and Technology ,Center of Advanced Elastermer Materials  
查看全文   查看/发表评论  下载PDF阅读器
关闭