BSD—5057丁基/辛基二苯胺高温抗氧剂

   BSD-5057/5067 芳胺高温抗氧剂

Aromatic Amine High-Temperature Antioxidant

一、 产品性能/Product Performance

本产品是以二苯胺和烯烃为原料，经烷基化、精制、过滤制得浅黄色透明液体。在内燃机油中使用可有效控制油品的粘度增长，本品也可应用于其他工业油和聚氨酯材料抗氧化剂。

This product is a light yellow transparent liquid prepared from diphenylamine and olefins through alkylation, refining and filtration processes. When used in internal combustion engine oils, it can effectively control the viscosity increase of the oil products. This product can also be applied as an antioxidants in other industrial oils and polyurethane materials.

一、产品特点/Product Feature：

l 具有优良的高温抗氧性和油溶性，是一种无灰型抗氧剂；

    It has excellent high-temperature oxidation resistance and oil solubility, and is an ashless antioxidant.

l 具有优良的高温热稳定性；

    It has excellent high-temperature thermal stability.

l 与其他芳胺类和屏蔽酚类抗氧剂复合具有较好的配伍性和抗氧增效作用。

 When compounded with other aromatic amine and hindered phenol antioxidants, it has good compatibility and antioxidant synergistic effect.

三、应用范围和加剂量/Scope of Application and Recommended Dosage：

l 用于调制高档通用内燃机油。参考加剂量：0.3~1.0% ；

 Used for formulating high-grade general-purpose internal combustion engine oils. Recommended dosage: 0.3~1.0%

l 用于调制透平油、导热油、液压油、及润滑脂。参考加剂量：0.1~0.5% ；

 Used for formulating turbine oils, heat transfer oils, hydraulic oils and greases. Recommended dosage: 0.1~0.5%

l 用于燃料油。参考加剂量：0.1~1.0% ；

 Used in fuel oils. Recommended dosage: 0.1~1.0%

四、技术指标/Technical Parameter：