详细信息
炭黑和硫化对丁苯橡胶应力-应变行为的影响
Effect of Carbon Black and Vulcanization on Tensile Strain-Stress Behavior of SBR
文献类型:期刊文献
中文题名:炭黑和硫化对丁苯橡胶应力-应变行为的影响
英文题名:Effect of Carbon Black and Vulcanization on Tensile Strain-Stress Behavior of SBR
作者:韩晶杰[1];吴驰飞[2];谢林生[1];曾为民[1];马玉录[1]
机构:[1]华东理工大学机械与动力工程学院,上海200237;[2]华东理工大学材料科学与工程学院高分子合金研究室,上海200237
年份:2010
卷号:36
期号:1
起止页码:54
中文期刊名:华东理工大学学报(自然科学版)
外文期刊名:Journal of East China University of Science and Technology
收录:CSTPCD;;Scopus;北大核心:【北大核心2008】;CSCD:【CSCD2011_2012】;
基金:国家自然科学基金(50903030)
语种:中文
中文关键词:橡胶补强;超级网络结构;炭黑-橡胶相互作用
外文关键词:rubber reinforcement; super-network structure; carbon black-rubber interaction
摘要:研究了几种炭黑对丁苯橡胶的补强效果,提出了一个新的补强模型——超级网络结构模型。该模型是由硫磺形成的不可逆化学交联网络和由炭黑-橡胶相互作用形成的可逆物理交联网络,这两个网络彼此不独立,而是交织在一起的一个超级网络结构。可逆交联网络的强度越大,炭黑的补强作用越大。
The influence of carbon black on rubber reinforcement was studied. A new reinforcement model, s chem cross cross cal ink uper-network structure model, was proposed. The super-network was composed of non-reversible crosslinking and reversible physical crosslink due to carbon black-rubber interaction. The two ings were not isolated but interlaced with each other. With the strength of reversible physical increasing, carbon black reinforcement became more effective.
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