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T154 Polyisobutylene DIBUTYRAMIDE Ashless Dispersant
Classification
keyword：Combustion Engine Oil Additive
Case Introduction
T154 Polyisobutylene Dicarboxylic Amide Ashless Dispersant
Performance
The product codeT154, is made from high activity polyisobutylene (Mn=1000) to prepare the polyisobutylene dicarboxylic amide ashless dispersant, which has good cleaning dispersion and better high-temperature stability, can inhibit the formation of carbon deposits and paint films on engine pistons. The product is chlorine-free and has good compatibility with detergents and antioxidant corrosion inhibitors. It is mainly used for formulating mid-to-high-grade lubricating oils.
Physical and Chemical Properties
|
Item |
Quality Index |
Test Method |
|
Appearance |
Viscous transparent liquid |
Visual inspection |
|
Flash Point(Open Cup),°C |
Not less than180 |
GB/T3536,ASTM D92 |
|
Kinematic Viscosity (100°C),mm2/s |
130-230 |
GB/T265,ASTM D445 |
|
Nitrogen Content,m% |
1.1-1.5 |
SH/T0224,ASTM D3228 |
|
Base Number,mgKOH/g |
15-30 |
SH/T0251,ASTM D2896 |
|
Color(Dilution), number |
Not greater than4.0 |
GB/T6540,ASTM D1500 |
Packaging and Storage
The product is packaged in iron drums, with a net weight of each drum being170kilograms. Suitable for various transportation methods. The maximum temperature for short-term storage should not exceed75°CThe maximum temperature for long-term storage should not exceed45°C. This product is non-flammable, non-explosive, and non-corrosive, and in terms of safety, environmental protection, and use, it is similar to general petroleum products and does not require special protection. When applying, avoid contact with strong oxidizers, and the storage period is2years.
Precautions
When using, general precautions for handling concentrated chemicals and adding additives to base oils should be followed. If contact with skin occurs, wash thoroughly with detergent, soap, and water.
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