China Polydadmac as AKD Sizing Promoter

Chemical name: Poly(dimethyl diallyl ammonium chloride)(PDMDAAC)
Other names: PolyDMDAAC; PDMDAAC; PDADMAC
Trade name: POLYDADMAC
CAS No: 26062-79-3
Formula: (C8H16NCl)n
Our Polydadmac have the same quality with Kemira and SNF products, but much more economical on the price.
Specification:
Appearance: Colorless to light yellow viscous liquid
Viscosity: 8000cps-15000cps
Solid Content: 40%min.
PH (30% solution): 3 - 7
Ionic Nature: Cationic
Specific Gravity: about 1.1
Application:
These organic coagulants are liquid, cationic polymers of differing molecular weights. They work effectively as primary coagulants and charge neutralization agents in water treatment, paper making, textiles, etc.
Used in AKD neutral-alkaline sizing system, greatly limiting the AKD hydrolysis and migration tendencies. The "third generation" AKD mainly used to precipitate calcium carbonate loading multi-purpose photocopy paper. After the paper containing cationic polymer is reused, 60% of the cationic polymer still is adsorpted in the fibre, the paper can have good water increasing function.
Key Benefits:
Immediately soluble at all concentrations
Wide molecular weight ranges for specific applications
Can use with Poly aluminium chloride.
PACKAGE AND STORAGE
1.200L PE drum or 1000L IBC drum
2. Shelf life: 2 year

Item Low Viscosity Middle ViscosityHigh ViscosityAppearanceColorless to light yellow viscous liquidColorless to light yellow viscous liquidColorless to light yellow viscous liquidSolid(%) 40±1 40±1 40±1PH(1%) 3-7 3-7 3-7Viscosity (cps) 1000-3000 8000-12000 ≥12,000