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促进剂种类对橡胶-钢丝粘合和胶料性能的影响
引用本文:李 利,罗高翔,霍石磊,万呈呈.促进剂种类对橡胶-钢丝粘合和胶料性能的影响[J].橡胶工业,2021,68(2):0104-0108.
作者姓名:李 利  罗高翔  霍石磊  万呈呈
作者单位:青岛科技大学 机电工程学院,青岛科技大学 机电工程学院,青岛科技大学 机电工程学院,青岛科技大学 机电工程学院
基金项目:国家自然科学基金资助项目(51345006);山东省自然科学基金资助项目(ZR2016EEM45)
摘    要:研究促进剂NOBS,CBS,DZ,TBBS和辅助促进剂HMT对橡胶-钢丝粘合和胶料性能的影响。结果表明:促进剂NOBS不适于橡胶-钢丝粘合体系;促进剂CBS和DZ可适量(0.5~1份)用于橡胶-钢丝粘合体系;添加促进剂TBBS的橡胶-钢丝粘合性能和胶料综合性能较好;促进剂TBBS搭配辅助促进剂HMT使用,橡胶-钢丝粘合性能以及胶料焦烧安全性和硫化效率提高,硫化胶物理性能呈下降趋势,辅助促进剂HMT的用量需严格控制。

关 键 词:促进剂  天然橡胶  镀铜钢丝  粘合性能  硫化特性  物理性能
收稿时间:2019/9/12 0:00:00
修稿时间:2019/10/21 0:00:00

Effect of Accelerators Type on Rubber-Steel Wire Adhesion and Compound Properties
LI Li,LUO Gaoxiang,HUO Shilei,WAN Chengcheng.Effect of Accelerators Type on Rubber-Steel Wire Adhesion and Compound Properties[J].China Rubber Industry,2021,68(2):0104-0108.
Authors:LI Li  LUO Gaoxiang  HUO Shilei  WAN Chengcheng
Affiliation:College of Mechanical and Electrical Engineering,Qingdao University of Science and Technology,College of Mechanical and Electrical Engineering,Qingdao University of Science and Technology,College of Mechanical and Electrical Engineering,Qingdao University of Science and Technology,College of Mechanical and Electrical Engineering,Qingdao University of Science and Technology
Abstract:The effects of accelerator NOBS,CBS,DZ,TBBS and secondary promoter HMT on the rubber-steel wire adhesion and compound properties were investigated.The results showed that,accelerator NOBS was not suitable for the rubber-steel wire adhesion system,and CBS and DZ could be used in the rubber-steel wire adhesion system with an appropriate amount(0.5~1 phr).When accelerator TBBS was used,the rubber-steel wire adhesion property and overall performance of the compound were better.When accelerator TBBS was used with secondary promoter HMT,the rubber-steel wire adhesion property and the scorch safety and curing efficiency of the compound were improved,and the physics properties of the vulcanizate showed a downward trend.The amount of secondary promoter HMT needed to be strictly controlled.
Keywords:accelerator  natural rubber  copper-plated steel wire  adhesion property  vulcanization characteristics  physical property
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