T558二壬基二苯胺

议价
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描述
T558是二苯胺制备的润滑油添加剂成分。 该产品提供油具有优异的抗氧化性能。 它具有在高温下细的高温抗氧化性和稳定性。
特殊功能
•优异的抗氧化作用,在高温下,尤其具有优良持久的抗氧化作用,特别是对抑制后级油的氧化。
•精细的兼容性。 加强抗氧化效果,当与苯胺的抗氧化剂,苯基α萘胺结合和受阻酚
•精细的高温热稳定性
应用
用于调制高档内燃机油。 用量:0.3-1.0%
用于混合齿轮油,液压油,调油,透平油和自动变速器流体。 用量:0.1〜0.5%
用于混合润滑脂。 用量:0.1-1.0%
用于燃料油
特点
| 项目 | 规范 | 测试方法 |
| 密度,kg /米3 在20oC | 920.0 ~ 970.0 | ASTM D1298 |
| 闪点(COC),oC | ≥ 160 | ASTM D92 |
| 运动粘度,毫米2 /秒,在100oC | 14.0 ~ 20.0 | ASTM D445 |
| 氮,质量% | 3.20 ~ 3.80 | ASTM D3228 |
| 二苯胺,质量% | ≤ 1.00 | 色谱 |
| 企业标准Q / JTH 010-2009 | ||
注意事项
它是挤满200升金属桶。 贮存在干燥,清洁,通风的仓库。 有关健康和安全注意事项的详细信息,请参阅相关材料安全数据表。
Description
T558 is lubricant additive component prepared from diphenylamine. The product provides oils with excellent antioxidation performance. It possesses fine high temperature antioxidation and stability at high temperature.
Special features
• Excellent antioxidation at high temperature, particularly has an excellent long-lasting antioxidation effect, especially to inhibit the oxidation of the oils in post stage.
• Fine compatibility. Enhancing the antioxidant effect when combined with antioxidants of phenylamines, phenyl α-naphthylamines and hindered phenols
• Fine high temperature thermal stability
Applications
Used for blending high grade engine oils. The dosage: 0.3-1.0%
Used for blending gear oil, hydraulic oil, transfer oil, turbine oil and automatic transmission fluids. The dosage: 0.1-0.5%
Used for blending lubricating greases. The dosage: 0.1-1.0%
Used for fuel oils
Characteristics
| Item | Specification | Test method |
| Density, kg/ m3, at 20oC | 920.0 ~ 970.0 | ASTM D1298 |
| Flash point (COC) ,oC | ≥ 160 | ASTM D92 |
| Kinematic viscosity, mm2/s, at 100oC | 14.0 ~ 20.0 | ASTM D445 |
| Nitrogen, mass% | 3.20 ~ 3.80 | ASTM D3228 |
| Diphenylamine, mass% | ≤ 1.00 | Chromatogram |
| The enterprise standard Q/ JTH 010-2009 | ||
Points for Attention
It is packed in 200 litre metal drums. Store in dry, clean and well ventilated warehouses. For the details of health and safety precautions, please see the related Material Safety Data Sheet.