裂解炭黑在半钢子午线轮胎胎体胶中的应用  

Application of Pyrolytic Carbon Black in Carcass Compound of Steel-belted Radial Tire

作　　者：冯馨从 崔雪静 汪燕 徐旗 李崇兵 FENG Xincong;CUI Xuejing;WANG Yan;XU Qi;LI Chongbing(Prinx Chengshan(Shandong)Tire Co.,Ltd,Rongcheng 264300,China)

机构地区：[1]浦林成山(山东)轮胎有限公司,山东荣成264300

出　　处：《轮胎工业》2025年第4期223-226,共4页Tire Industry

摘　　要：研究裂解炭黑(CBp)部分替代炭黑N660在半钢子午线轮胎胎体胶中的应用。结果表明:在半钢子午线轮胎胎体胶中使用5份CBp等量部分替代炭黑N660对胶料加工性能、物理性能、动态力学性能以及粘合性能均无不良影响;成品轮胎的高速性能和耐久性能均达到企业标准要求,且生产成本降低。The application of pyrolytic carbon black(CBp)as a partial replacement for carbon black N660 in the carcass compound of steel-belted radial tire was studied.The results showed that,the use of 5 phr of CBp as an equivalent partial substitute for carbon black N660 in the carcass compound of steel-belted radial tires had no adverse effects on the processing properties,physical properties,dynamic mechanical properties and adhesion properties of the compound.The high-speed performance and durability of finished tires met the standards of the enterprise,and the production cost of tires was reduced.

关 键 词：半钢子午线轮胎 胎体胶 裂解炭黑 粘合性能 高速性能 耐久性能 

分 类 号：TQ336.11[化学工程—橡胶工业] TQ330.381