Polyquaternium-7

Description

1. Product Overview
   Polyquaternium-7 is a high-performance, water-soluble cationic copolymer widely used as a conditioning and antistatic agent across personal care and industrial formulation sectors. It is primarily applied in hair care, skin care, and detergent systems to enhance moisture retention, improve softness, and reduce static charge. The product delivers superior compatibility with anionic surfactants, ensuring formulation stability and performance efficiency. Its strategic importance lies in its ability to significantly improve end-product quality while optimizing formulation cost and processing flexibility in competitive consumer goods markets.
2. Key Specifications & Technical Characteristics

• Chemical composition: Copolymer of acrylamide and diallyldimethylammonium chloride (DADMAC)
• Active content: Typically 10% – 20% aqueous solution (industrial grade)
• Physical form: Clear to slightly hazy viscous liquid
• Color: Colorless to pale yellow
• Solubility: Fully soluble in water
• Ionic nature: Cationic polymer
• pH value: Approximately 4.0 – 7.0 (typical range)
• Density: ~1.02 – 1.10 g/cm³
• Packaging options: 200 kg HDPE drums, 1000 kg IBC totes, bulk tanker supply
• Shelf life: 12 months under recommended storage conditions (cool, dry, sealed containers)

3. Core Industrial Applications
   Polyquaternium-7 is extensively used in personal care industries, particularly in shampoos, conditioners, body washes, and leave-on skin formulations. It functions as a conditioning agent that improves combability, reduces frizz, and enhances sensory feel in hair care products. In detergents and cleaning formulations, it provides antistatic and fabric-softening properties, improving end-user experience. Compared to conventional conditioning agents, it offers superior compatibility with surfactant systems, enhanced deposition efficiency on keratin substrates, and improved formulation stability, making it a preferred choice for high-performance cosmetic and household chemical products.
4. Competitive Advantages

• High formulation consistency ensuring reliable product performance at industrial scale
• Excellent compatibility with a wide range of anionic and nonionic surfactants
• Strong conditioning efficiency at low usage concentrations, reducing total formulation cost
• Stable global supply chain supporting uninterrupted bulk procurement
• Competitive pricing structure optimized for large-volume industrial buyers
• Environmentally compliant formulation suitable for modern cosmetic regulatory frameworks
• Technical documentation and formulation support available for industrial clients
• Proven performance reliability across global personal care manufacturing standards

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading capacity: 20–22 MT per 20-foot container (depending on packaging configuration)