■LUYUE CHEMICAL ■

PolyDADMAC Powder

■ Product introduction

[CAS Name ] 2-Propen-1-aminium,N,N-dimethyl-N-Propenyl-,chloride homopolymer

[Synonyms ] PolyDADMAC, PolyDMDAAC, PDADMAC, PDMDAAC, Polyquaternium 

[CAS No. ] 26062-79-3

[Molecular Formula ] (C₈H₁₆NCI) n

[Structure ]

[Property ]

The product is a strong cationic polyelectrolyte, the appearance is white flake or solid particle. The product is soluble in water, nonflammable, safe, non-toxic, high cohesive force and good hydrolytic stability. It’s not sensitive to pH change, and it has a resistance to chlorine. The decomposition temperature is 280-300℃. The solid dissolution time of this product should be within 10min. Molecular weight can be customized.

■ Specification

NOTE: The test condition of rotary viscosity: the concentration of PolyDADMAC is 40%.

■ Use

Used as flocculants in water and wastewater treatment. In the mining and the process of mineral, it is always used in dewater flocculants which can extensively applied in treating various mineral mud, such as coal, taconite, natural alkali, gravel mud and titania. In the textile industry, it is used as formaldehyde-free color-fi xing agent. In the papermaking, it is used as paper conductivity paint to make conductive paper, AKD sizing promotor. Moreover, this product also can be used as conditioner, antistatic agent, wetting agent, shampoo, emollient and so on.

■ Package& Storage

10kg or 20kg per kraft bag, inner with waterproof film

Pack and preserve the product in a sealed, cool and dry condition, and avoid contacting strong oxidants. The term of validity: One year. Transportation: Non-dangerous goods.