| 一种新型耐腐蚀传送带的研制 |
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| 引用本文： | 谢科,;陈妤红,;宋志,;祁幸,;蔡春飞,;胡思前.一种新型耐腐蚀传送带的研制[J].合成材料老化与应用,2014(3):53-55. |
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| 作者姓名： | 谢科 ;陈妤红 ;宋志 ;祁幸 ;蔡春飞 ;胡思前 |
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| 作者单位： | [1]江汉大学光电化学材料与器件教育部重点实验室,湖北武汉430056; [2]江汉大学化学与环境工程学院,湖北武汉430056 |
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| 摘 要： | 采用共聚氯醇橡胶/NBR为覆盖胶原料,11支纱棉布浸胶为带坯制备了一种新型耐腐蚀传送带。实验表明:最优覆盖胶配方为:二元共聚氯醇橡胶/NBR(50/50)的共混胶100;炭黑N330 10;硫化剂NA-225;防老剂RD 1;促进剂DM 0.25;四氧化三铅6;硬脂酸1;最优硫化条件为:压强20KMp,时间40min,温度150℃。对样品进行耐酸碱以及有机溶剂腐蚀性测试;采用万能材料测试机对制得的传送带的力学性能进行了表征。
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| 关 键 词： | 二元共聚氯醇橡胶 NBR 覆盖胶 力学性能 |
Development of a New Type Corrosion-resistant Conveyor Belt |
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| Affiliation: | XIE Ke, CHEN Yu-hong, SONG Zhi, QI Xing, CAI Chun-fei, HU Si-qian(1 Key Laboratory of Optoelectronic Chemical Materials and Devices of Ministry of Education, Jianghan University, Wuhan 430056, Hubei, China; 2 School of Chemical and Environmental Engineering, Jianghan University, Wuhan 430056, Hubei, China) |
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| Abstract: | A new type corrosion-resistant transfer tape was prepared by adopting copolymerization chlorohydrin rubber/NBR as coverage rubber material and 11 dipped cotton yarn as strip. The experiment showed that the optimal coverage rubber formula was the blend rubber of binary copolymerization chlorohydrin rubber/NBR （50/50） 100,carbon black N330 10 ,vulcanizing agent NA -225 ,antioxidant RD 1 ,accelerator DM 0. 25 ,lead tetroxide RD 6,and stearic acid 1;and the optimal curing condition was that pressure 20KMp, time 40min, and temperature 150℃. The samples were tested by corrosive acid and organic solvents. The mechanical property of the prepared conveyor was characterized by using universal material testing machine. |
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| Keywords: | binary copolymerization chlorohydrin rubber NBR coverage rubber mechanical property |
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