SPECIAL REPORT: Use of antioxidants in automotive lubricants


          

刊名:Tribology & Lubricaion Technology
作者:Neil Canter(E-mail: neilcanter@comcast.net)
刊号:780B0005
ISSN:0024-7154
出版年:2008
年卷期:2008, vol.64, no.9
页码:12-14,16-19
总页数:7
分类号:TH117
语种:eng
文摘:The lubricants industry continues exploring alternatives to ZDDPs. Our experts comment on the newest additive technologies and why the future remains an uncertain road. More attention has been placed on the role that antioxidants are playing in extending the life of automotive lubricants and reducing vehicular emissions. In September 2006, TLT delved into the current additive challenges faced in meeting new automotive engine specifications.1 One of the key issues was how to replace the multifunctional additive class known as zinc dialkyldi-thiophosphates (ZDDPs).