1. Product Overview & Specifications

N-Butyl Benzene Sulfonamide (CAS 3622-84-2) is a high-performance sulfonamide derivative widely used in polymer modification, lubricant formulation, and specialty chemical synthesis. Below is a technical comparison with similar compounds:

2. Key Applications

Primary Industrial Uses:

• Plasticizer for Engineering Polymers: Enhances flexibility in PVC, polyamides, and polyurethanes
• Lubricant Additive: Reduces friction in high-temperature industrial machinery
• Chemical Intermediate: Precursor for sulfa drugs and agrochemicals

3. Usage Guidelines

Recommended Formulation Parameters:

4. Industry Case Studies

Case 1: Automotive Hose Manufacturing

A Tier-1 supplier achieved 23% improvement in low-temperature flexibility of PVC hoses using 10% N-Butyl Benzene Sulfonamide, meeting ISO 6808 performance standards.

5. Client Success Stories

Client A: European Polymer Producer

• Challenge: Brittleness in nylon 6,6 components at sub-zero temperatures
• Solution: 9% additive incorporation during compounding
• Result: 40% improvement in impact resistance (ASTM D256)

Client B: Asian Lubricant Formulator

• Challenge: Gear oil breakdown above 200°C
• Solution: 4% additive in synthetic base oil
• Result: 300-hour stable operation at 220°C (FZG Test)

6. Request a Quote

Optimize your formulations with premium-grade N-Butyl Benzene Sulfonamide:

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