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表面处理对NR粘合性能的影响
引用本文:牛慧军,崔言云,张飞,张志毅,刘亚青.表面处理对NR粘合性能的影响[J].橡胶工业,2011,58(12):752-755.
作者姓名:牛慧军  崔言云  张飞  张志毅  刘亚青
作者单位:中北大学山西省高分子复合材料工程技术研究中心,山西太原,030051
摘    要:研究机械打磨、硫酸处理和次氯酸钠处理3种表面处理方法对NR粘合性能的影响.结果表明:经过硫酸适当处理后,NR硫化胶与水的表面接触角明显减小,表面润湿性改善,牯合性能显著提高;硫酸处理NR硫化胶的粘合性能优于机械打磨和次氯酸钠处理的NR硫化胶.

关 键 词:NR  表面处理  粘合性能

Influence of Surface Treatment on Adhesion Property of NR
NIU Hui-jun,CUI Yan-yun,ZHANG Fei,ZHANG Zhi-yi and LIU Ya-qing.Influence of Surface Treatment on Adhesion Property of NR[J].China Rubber Industry,2011,58(12):752-755.
Authors:NIU Hui-jun  CUI Yan-yun  ZHANG Fei  ZHANG Zhi-yi and LIU Ya-qing
Affiliation:NIU Hui-jun,CUI Yan-yun,ZHANG Fei,ZHANG Zhi-yi,LIU Ya-qing(North University of China,Taiyuan 030051,China)
Abstract:The influence of three surface treatment methods on the interface adhesion property of NR was investigated,i.e.mechanical polishing,sulfuric acid treatment and sodium hypochlorite treatment.The results showed that,treated with sulfuric acid,the contact angle of NR vulcanizate with water decreased significantly,the wettability improved,and the adhesion property increased significantly.The adhesion property of NR vulcanizate treated with sulfuric acid was better than that of NR vulcanizate treated with mechan...
Keywords:NR  surface treatment  adhesion property  
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