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溶聚丁苯橡胶种类对高填充白炭黑/溶聚丁苯橡胶复合材料性能的影响
Effect of SSBR Types on Property of High Filled Silica/SSBR Composite
Received:September 18, 2018  Revised:September 18, 2018
DOI：10.12135/j.issn.1006-8171.2019.11.0670
中文关键词: 溶聚丁苯橡胶；端基改性；多官能化主链改性；白炭黑；Payne效应；损耗因子
英文关键词: solution styrene-butyl diene rubber；end modification；multi-functional main chain modification；silica；Payne effect；loss factor
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Author NameAffiliationE-mail
SHAO Hong-qi* Shandong Institute of Scientific and Technical Information shao-hongqi@otsukac.com.cn 
Wei Hang Otsuka material science and technology (Shang Hai )Co,Ltd  
He Jionghao Otsuka material science and technology (Shang Hai )Co,Ltd  
ZHU Guangmiao Qingdao University  
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中文摘要:
      研究端基改性和多官能化主链改性溶聚丁苯橡胶（SSBR）对高填充白炭黑/SSBR复合材料性能的影响。结果表明：4种SSBR胶料的门尼粘度基本相同；与端基改性SSBR相比，多官能化主链改性SSBR胶料的焦烧时间延长，硫化胶的硬度和定伸应力减小，填料分散性改善，Payne效应减弱，同时胶料的损耗因子明显降低。
英文摘要:
      The effect of end modified and multi-functional main chain modified solution styrene-butyl diene rubber（SSBR） on the properties of high filled silica/SSBR composite were investigated.The results showed that the Mooney viscosity of the four kinds of SSBR compound was basically the same；compared with end modified SSBR，the scorch time of the multi-functional main chain modified SSBR was extended，the hardness and modulus of the vulcanizate were decreased，the dispersion of the fillers improved，the Payne effect reduced，while the loss factor was significantly reduced.
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