Polyquaternium-7

Product Overview

Polyquaternium-7 represents a high-performance cationic polymer widely recognized for its exceptional stability and functional versatility in industrial and personal care formulations. As a copolymer of acrylamide and diallyldimethylammonium chloride, this substance serves as a critical component in various chemical processes requiring charge neutralization and flocculation. Our manufacturing process ensures consistent molecular weight distribution and high active content, making it a reliable choice for demanding applications.

This speciality chemical is engineered to provide superior performance in aqueous systems. Its cationic nature allows it to interact effectively with negatively charged surfaces, particles, and fibers. This characteristic is fundamental to its utility in waste treatment processes, where it aids in the aggregation of suspended solids, facilitating easier separation and dewatering. Furthermore, its compatibility with a wide range of surfactants and ingredients makes it invaluable in cosmetic and daily chemical formulations.

Technical Specifications

Industrial Applications

The primary utility of Polyquaternium-7 lies in its role as a cationic polyelectrolyte. In water treatment facilities, it is extensively used for sludge dewatering and drainage retention. The polymer enhances the efficiency of solid-liquid separation, reducing the volume of waste sludge and lowering disposal costs. It is also effective in emulsion breaking, helping to destabilize oil-in-water emulsions during industrial cleaning or laundry waste processing.

Beyond industrial water management, this compound is a staple in the personal care industry. It functions as a conditioning agent in hair care products, providing substantivity to damaged hair surfaces and improving manageability and shine. Our production capabilities allow us to supply grades suitable for both heavy industrial use and sensitive cosmetic formulations, adhering to strict quality control standards.

Key Advantages

• High charge density for effective flocculation
• Excellent stability across a broad pH range
• Compatible with anionic and nonionic surfactants
• Enhances dewatering rates in sludge treatment
• Provides superior conditioning effects in cosmetics
• Low toxicity profile for safe handling

Packaging and Storage

To maintain product integrity, Polyquaternium-7 is packaged in 200 kg drums or customized containers based on specific client requirements. Proper storage is essential to preserve its chemical properties. The material should be stored in a cool, ventilated area away from direct sunlight and extreme temperatures. Containers must be kept tightly sealed when not in use to prevent contamination or evaporation of the aqueous solvent.

Quality Assurance and Supply

As a global manufacturer with extensive experience in quaternary ammonium salts and speciality polymers, we prioritize consistency and reliability. Every batch undergoes rigorous testing to ensure it meets specified parameters for density, active content, and viscosity. We provide comprehensive documentation, including Certificates of Analysis (COA), to support regulatory compliance and quality assurance protocols. Our supply chain is optimized for global delivery, ensuring timely receipt of bulk orders for industrial operations.