环保型酚醛树脂在半钢子午线轮胎带束层胶中的应用  

Application of Environmental-friendly Phenolic Resin in Belt Compound of Steel-belted Radial Tire

作　　者：徐凯 解晓吼 杨振国 XU Kai;XIE Xiaohou;YANG Zhenguo(Shandong Huasheng Rubber Co.,Ltd,Guangrao 257300,China;Metrological Testing and Verification Institute of Guangrao County,Guangrao 257300,China)

机构地区：[1]山东华盛橡胶有限公司,山东广饶257300 [2]广饶县计量测试检定所,山东广饶257300

出　　处：《轮胎工业》2023年第8期480-484,共5页Tire Industry

摘　　要：研究环保型酚醛树脂SL-2005在半钢子午线轮胎带束层胶中的应用。结果表明:酚醛树脂SL-2005的游离酚含量低于酚醛树脂SL-3061,环保性能更好;与酚醛树脂SL-3061相比,采用酚醛树脂SL-2005胶料的硫化特性、物理性能、工艺性能以及成品轮胎性能相当,粘合性能提高约25%,成本降低。The application of environmental-friendly phenolic resin SL-2005 in the belt compound of steel-belted radial tires was studied.The results showed that the free phenol content of phenolic resin SL-2005 was lower than that of phenolic resin SL-3061,and the environmental performance was better.Compared with the compound with SL-3061,the curing characteristics,physical properties and processability of the compound with SL-2005 were equivalent,and the adhesive property was improved by about 25%.Moreover,the performance of the finished tire with SL-2005 was also the same as the tire with SL-3061,but the cost was reduced.

关 键 词：酚醛树脂 半钢子午线轮胎 带束层胶 粘合性能 成本 

分 类 号：TQ330.387[化学工程—橡胶工业]