Place of Origin:
PD LS 49
PolyDADMAC (technically named Polydimethyl-Dislkelen-Ammonium Chloride) is cationic polymer and it can be completely dissolved in water.
Neutralizes anionic trash in papermaking systems to enhance retention aid performance.
Safety, non-toxic and Strong coagulating performance for water purifying.
Improves retention of wet end functional additives including sizing agents dry strength additives, dyes, pigments and fillers.
Fixes wood pitch and synthetic stickies to fibers.
Enhances drainage for energy savings in sheet forming, pressing and drying.
Decreases white water solids to improve raw material yield and saveall efficiency.
Performs over a wide pH range with or without the use of papermakers.
Maintains cationic charge in alkaline, acid and neutral papermaking systems.
Improves paper machine output and runnability for maximum return on investment.
Contains no VOC or surfactant components to harm the environment.
First When used alone, it should be diluted to the concentration of 0.5%-0.05% (based on solid content).Sencond In dealing with different source water or waste water, the dosage is based on the turbidity and the concentration of the water. The most economical dosage is based on the trial. ThirdThe dosing spot and the mixing velocity should be carefully decided to guarantee that the chemical can be mixed evenly with the other chemicals in the water and the flocs can not be broken. Fourth it is better to dose the product continuously.
1. The polymer body contains strong cationic group radical and activated-adsorbent group radical which can destabilize and flocculate the suspended solids and the negative-charged water soluble matters in the waste water through electro-neutralization and bridging adsorption. It is very effective in flocculating, decoloring, killing algae and removing organics.
2. The product enjoys small dosage but can cause big flocs, rapid precipitation and low turbidity residue, and it can also produce small amount of sludge. It is adaptable to wide range of pH value, between 4.0 and 10.0.
3. It is smelless, tasteless and harmless. It can be widely used to treat source water and sewage water.
Package and Storage:
Shelf life: one year
Storage: This product should be sealed and stored in a dry and cool place. If there appears stratification after the long-term storage, it can be mixed before being used.
The washing tank is must be washed thorough before fixing,for fear of oddment affect fixing effect.
It is favorable to fixing color that raise the fixing color dose and temperature ,but excess could result in color transform.
Setting detailed fixing process should accorading with factory matter of factory and experiment.
Health and Safety:
The product can irritate the eyes and skin. Rubber gloves, goggles and protective clothing are recommended for use while handling. Spilled polymer is slippery and should be flushed with water.
|PD LS 41
|PD LS 45
|PD LS 49
|PD LS 40HV
|PD LS 35
|PD LS 20
|PD LS 20HV
|Colorless to Pale Amber Liquid, Free from Foreign Matter
|Solid content (120℃,2h) %
Concentration and viscosity of solution can be customized according to customers’ needs.
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