摘要
研究裂解炭黑在7.00R16LT轻型载重子午线轮胎胎侧胶中的应用。结果表明,在胎侧胶中加入5份裂解炭黑替代部分传统炭黑,对胶料的加工性能、物理性能、耐臭氧老化性能和耐疲劳性能无明显影响,生热略升高,成品轮胎的高速性能和耐久性能满足国家标准要求,同时有利于降低生产成本。
The application of pyrolysis carbon black in the sidewall compound of 7.00R16LT Light truck and bus radial tires was studied.The results showed that adding 5 phr pyrolysis carbon black to replace some traditional carbon black in the sidewall compound,had no obvious effect on processability,physical properties,ozone aging resistance and fatigue resistance of the compound,the heat generation was slightly increased,the high-speed performance and durability of the finish tire met the requirements of national standards,and the production costs were reduced.
作者
王皓明
郑伟
陆林
WANG Haoming;ZHENG Wei;LU Lin(Hualin Giti Tire Co.,Ltd,Mudanjiang 157032,China)
出处
《橡胶科技》
CAS
2024年第9期512-515,共4页
Rubber Science and Technology
关键词
轮胎
裂解炭黑
胎侧胶
物理性能
耐臭氧老化性能
tire
pyrolysis carbon black
sidewall compound
physical property
ozone aging resistance
作者简介
王皓明(1987—),女,吉林松原人,桦林佳通轮胎有限责任公司工程师,学士,主要从事轮胎配方设计和密炼工艺管理工作。E-mail:wang.haoming@giti.com。
