Boronated High Molecular Weight Polyisobutylene Succinimide is an advanced boronated ashless dispersant with high molecular weight, designed to significantly enhance the performance of lubricating oils, fuels, and greases. Its unique formulation delivers superior protection and stability, making it a crucial component for modern engine oil formulations.

Key Features

1. Enhanced Dispersancy and Solubilization

   • Effectively disperses oil sludge and soot, maintaining cleanliness in engine systems.
   • Prevents viscosity increase caused by sludge accumulation.

2. Thermal and Oxidative Stability

   • Boronation provides excellent thermal stability and resistance to oxidative degradation, ensuring reliable performance under extreme conditions.

3. Anti-Wear and Extreme Pressure Properties

   • Forms a protective film on metal surfaces, reducing friction and wear.
   • Enhances the lubricant’s ability to withstand extreme pressure.

4. Abrasion Resistance

   • Improves durability and minimizes mechanical wear in high-stress applications.

5. Seal Compatibility

   • Enhances the compatibility of oils with fluororubber seals, reducing the risk of seal degradation.

6. Corrosion Inhibition

   • Protects copper-lead bearings and other metal components from high-temperature corrosion.

7. Chlorine-Free

   • Environmentally friendly formulation without chlorine content.

Applications

Boronated High Molecular Weight Polyisobutylene Succinimide is ideal for:

• Diesel Engine Oils
  • Used for medium to high-grade formulations to control soot and maintain viscosity.
• Gasoline Engine Oils
  • Provides varnish and deposit control for cleaner, efficient engines.
• Marine Cylinder Oils
  • Designed for low-speed crosshead engines to prevent deposit buildup.
• Environmentally Friendly Engine Oils
  • Suitable for eco-compliant formulations with reduced emissions.

Performance Benefits

1. Improved Equipment Longevity

   • Reduces mechanical wear and protects against high-temperature corrosion.
   • Maintains engine cleanliness, extending the life of components.

2. Optimized Lubricant Properties

   • Enhances viscosity control for better flow and reduced energy consumption.
   • Provides long-lasting performance even under severe operating conditions.

3. Increased Efficiency

   • Reduces friction and wear, improving fuel efficiency and engine power output.

4. Clean and Stable Operation

   • Prevents deposit formation, ensuring smooth and consistent engine performance.

5. Environmentally Responsible

   • Free from chlorine, contributing to safer and more sustainable lubricant formulations.

Chemical and Functional Properties

• Molecular Weight: High molecular weight polyisobutylene (Mn=2300) ensures superior film strength and thermal stability.
• Composition: Reacted with polyisobutylene succinic anhydride (PIBSA) and diethylenetriamine (DETA), followed by boronation.
• Mechanism: The boron component enhances the additive’s ability to form protective layers, while dispersant properties prevent sludge and deposit formation.

Why Choose Boronated High Molecular Weight Polyisobutylene Succinimide?

• Versatile Additive: Suitable for use across a wide range of lubricants and oils.
• Proven Durability: Performs exceptionally well in high-temperature and high-pressure conditions.
• Eco-Friendly: Chlorine-free and compatible with environment-friendly formulations.