助力轮胎可持续防护:朗盛推出6PPD替代型新防老剂

  • CCPD——防老性能媲美6PPD,环保性能显著改善
  • 创新绿色橡胶助剂助力轮胎制造商提前应对法规变化
  • 已完成欧盟REACH法规附件VII注册
上海
LANXESSVulkanox 4060
上海,2026年10月13日——德国特殊化学品公司朗盛研发出一款面向轮胎行业的新型防老剂Vulkanox® 4060。该创新型添加剂的化学名称为CCPD(N,N’-二环己基对苯二胺),旨在为轮胎行业提供一种6PPD的替代方案。6PPD是目前广泛应用于轮胎生产的防老剂,可有效防止氧气和臭氧对轮胎造成的老化损伤。然而,6PPD的降解产物,尤其是被认为与美国银鲑大量死亡事件有关的6PPD醌,长期以来一直备受环境领域的关注。目前的环境研究结果显示,在银鲑测试中,即使CCPD醌的浓度达到其溶解度上限,也未观察到明显的急性影响。CCPD醌是Vulkanox® 4060相应的转化产物。随着欧盟《化学品注册、评估、授权和限制法规》(REACH)注册完成,Vulkanox® 4060现已获准进入欧洲市场。

​朗盛轮胎功能添加剂业务负责人Holger Graf表示,“Vulkanox 4060是朗盛针对轮胎行业面临的生态毒性与监管挑战给出的解决方案。经过朗盛及客户的大量测试证实,CCPD可实现与6PPD相当的技术性能,同时具备显著更优的环境表现。随着欧盟REACH注册顺利完成,我们现已能够向市场供应这款产品。”他进一步表示:“Vulkanox® 4060计划于今年第四季度启动初期商业化生产。这将成为我们推进产品市场化进程的重要里程碑,进一步满足客户日益增长的需求,尤其是美国和欧洲市场的强劲需求,同时进一步推动6PPD的替代进程。”

​设计理念:绿色可持续贯穿研发

​Vulkanox® 4060的研发充分体现了朗盛对“安全与可持续设计”理念的践行。产品开发之初,朗盛便以优化环境特性为目标,选择活性成分CCPD,并综合评估其可降解性、生物蓄积性、水生生物毒性及法规合规性等因素。该产品旨在满足轮胎制造商日益增长的需求,帮助企业应对日趋严格的环保法规,为供应链的长期可持续发展做好准备。

​如需了解更多有关Vulkanox® 4060及莱茵化学产品组合的信息,请访问:https://lanxess.com/en/products/products/t/trial-product-vulkanox-4060。

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