Our specialized portfolio of sulfonamide plasticizers, including BSA, BBSA, and various toluene sulfonamide derivatives (OTSA, PTSA, OPTSA), is engineered for high-performance applications where standard plasticizers are insufficient. The primary uniqueness of this series lies in its excellent compatibility with highly polar polymers. Key Application Scope: Engineering Plastics: They are benchmark plasticizers for polyamides (PA/Nylon) and cellulose resins (e.g., cellulose acetate). They significantly enhance flexibility, impact resistance, and melt-flow processability, crucial for injection molding and specialty extrusions. Coatings & Adhesives: Widely utilized in formulations such as nitrocellulose lacquers, vinyl resins, and high-performance adhesives. They act as versatile plasticizers and compatibility agents, improving film adhesion, durability, and gloss. Specialty Formulations: Our N-Butyl (BBSA) and N-Ethyl (N-E-PTSA) variants provide superior thermal stability and low mi

This series provides comprehensive control over the foaming process. The primary uniqueness is the synergy between high-temperature agents and dedicated activators. High-Temperature Agents (OBSH, PTSS, TSH): These are designed for high-processing-temperature materials. They are critical for foaming engineering plastics (PA, PC, ABS) and high-performance elastomers (EPDM, SBR, NBR), producing a fine, uniform cell structure essential for automotive components and industrial parts. Activators/Promoters (ZTS, ZBS): The key advantage. These zinc salts act as catalysts to lower the decomposition temperature of primary blowing agents (like ADC or our OBSH). This allows global buyers to: Foam heat-sensitive polymers like low-temperature PVC, EVA, and natural rubber without thermal degradation. Increase foaming efficiency and shorten molding cycles.

This portfolio of intermediates provides essential building blocks for advanced synthesis, targeted at manufacturers in pharmaceuticals, agrochemicals, and specialty polymers.

Our Chloramine T and Chloramine B are advanced, stable-release organic chlorine disinfectants engineered for high-level sanitation and biosecurity.