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载重斜交轮胎胎面胶配方的改进
引用本文:程锐. 载重斜交轮胎胎面胶配方的改进[J]. 轮胎工业, 2005, 25(9): 537-540
作者姓名:程锐
作者单位:杭州中策橡胶有限公司,新安江分厂,浙江,建德,311607
摘    要:对载重斜交轮胎胎面胶配方进行改进。通过减小NR用量,增大BR9000用量,以白炭黑部分替代炭黑,可改善炭黑的分散性,提高胶料的耐压缩疲劳性能和耐磨性能,有利于消除胎面胶在实际使用中出现的崩花、掉块现象,降低滚动阻力和生热,提高成品轮胎的速度性能和耐久性。

关 键 词:载重斜交轮胎  胎面胶  速度性能  耐久性
文章编号:1006-8171(2005)09-0537-04

Modification of bias truck tire tread formula
CHENG Rui. Modification of bias truck tire tread formula[J]. Tire Industry, 2005, 25(9): 537-540
Authors:CHENG Rui
Abstract:The tread formula of bias truck tire was modified. The dispersity of carbon black and the compression fatigue property and wear resistance of rubber compound improved by decreasing NR proportion,increasing BR proportion, and partly replacing carbon black with silica resulting in improved chipping and chunking resistance, lower rolling resistance and heat build-up, and higher speed performance and endurance.
Keywords:bias truck tire    tread compound    speed perpormance    endurance
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