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| 乳液共沉法丁苯橡胶/有机蒙脱土纳米复合材料在轮胎胎面中的应用 | |
| 引用本文： | 张洪林,宋国君,谷正,王振太,李正勇,李天真,李迎,邱艳平,贾凤玲,高增亮.乳液共沉法丁苯橡胶/有机蒙脱土纳米复合材料在轮胎胎面中的应用[J].合成橡胶工业,2009,32(4). |
| 作者姓名： | 张洪林 宋国君 谷正 王振太 李正勇 李天真 李迎 邱艳平 贾凤玲 高增亮 |
| 作者单位： | 1. 中国石化齐鲁石化公司橡胶厂,山东淄博,255438 2. 青岛大学高分子材料研究所,山东青岛,266071 3. 青岛黄海橡胶集团有限责任公司,山东青岛,266041 |
| 摘 要： | 用乳液共沉法在中试装置上制备了丁苯橡胶/有机蒙脱土(SBR/OMMT)乳液共沉胶,研究了纳米复合材料的微观结构、力学性能、磨耗性能、加工性能等,讨论了其替代SBR在半钢子午线轮胎胎面中的应用效果.透射电子显微镜观察表明制备的乳液共沉胶是一种插层型纳米复合材料,OMMT与橡胶基质结合得较好;乳液共沉胶的拉伸强度、撕裂强度、硬度、回弹性等与SBR 1502基本相当,扯断伸长率和压缩永久变形有所增大,耐磨耗性能大幅度提高;以乳液共沉胶替代SBR 1502及部分炭黑在半钢子午线轮胎胎面中的应用效果良好,胶料的力学性能、加工性能及成品胎性能均能满足工业生产要求. |
| 关 键 词： | 丁苯橡胶 有机蒙脱土 乳液共沉法 纳米复合材料 力学性能 磨耗性能 轮胎胎面 |
Application of styrene-butadiene rubber/organic montmorillonite nanocomposites synthesized by emulsion coprecipitated method in tire tread |
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| Zhang Honglin,Song Guojun,Gu Zheng,Wang Zhentai,Li Zhengyong,Li Tianzhen,Li Ying,Qiu Yanping,Jia Fengling,Gao Zengliang.Application of styrene-butadiene rubber/organic montmorillonite nanocomposites synthesized by emulsion coprecipitated method in tire tread[J].China Synthetic Rubber Industry,2009,32(4). | |
| Authors: | Zhang Honglin Song Guojun Gu Zheng Wang Zhentai Li Zhengyong Li Tianzhen Li Ying Qiu Yanping Jia Fengling Gao Zengliang |
| Affiliation: | 1.Rubber Factory of Qilu Petrochemical Company;SINOPEC;Zibo 255438;China;2.Institute of Polymer Materials;Qingdao University;Qingdao 266071;3.Qingdao Yellow Sea Rubber Group Limited Liability Company;Qingdao 266041;China |
| Abstract: | Styrene-butadiene rubber(SBR)/organic montmorillonite(OMMT) nanocomposites were synthesized by emulsion coprecipitation method in pilot plant.The structure,mechanical properties,abrasion properties and processing properties of the nanocomposites were studied.And the application of the nanocomposites in tread of semi-steel radical tire of SBR 1502 was investingated.The results of transmission electron microscope showed that the purpose products were intercalation nanocomposites,and the bond between OMMT and ... |
| Keywords: | styrene-butadiene rubber organic montmorillonite emulsion coprecipitated method nanocomposite mechanical property abrasion property tire tread |
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