High Polymers

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? ? ? ? ? ? ? ? ? ? ? ? ???Cas No. 9003-05-8 Poly DADMAC Wastewater Treatment
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PolyDADMAC / PDADMAC / PDMDAAC / Poly diallyl dimethyl ammonium chloride
( CAS No.26062-79-3)
This product is cationic linear polymeric compound. It can be completely dissolved in the water.
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Lansen PolyDADMAC Properties & Features:
# # This product is mainly used in the paper-making, textile dyeing and finishing process.
# 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.



Specifications:
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Appearance | colorless or light yellow sticky liquid |
Dynamic viscosity(cps,20°C)? | 2500-5000 |
PH value(1% water solution)? | 5-8 |
Solid content % ≥ | 40 |
Note: our product can be made upon your special request. |
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what is polyDADMAC
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PolyDADMAC is liquid cationic polymer of different molecular weight which work efficiently as primary coagulants and charge neutralization agents in liquid-solid separation processes in a wide variety of industries. Mainly used in the paper-making, textile dyeing and finishing process .
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This product is cationic quaternary ammonium based polymer, a colorless to pale yellow viscous liquid. It is soluble in water, safe, non-toxic, hydrolytic stability, and good adaptability to the changes in pH value.
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In drilling filed, we call it as antiy-clay swelling agent or clay stabilizer, it is also compatible with fracturing and acidizing fluids.
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Formation permeability damage reduces the productivity of oil reservoirs. One of the damages was caused by clay deflocculating and migration. Without adequate protection, some waterbase fluids can affect the electrical charge of naturally occurring clay platelets in the formation. Clay stabilizers act to retain the clay platelets in position by controlling the charge and electrolytic characteristics of the treatment fluid.
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Polymer is absorbed on the surfaces of drill cuttings and the borehole wall. The encap- sulation of drilled solids promotes flocculation and minimizes disintegration and disper-sion. These larger cuttings are carried to the surface and more effectively removed by solids control equipment. The adsorption of polymer on the borehole wall enhances the stability of sensitive formations (salt, clay, ...)
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PolyDADMAC Applications:
# # Applied as polymer coagulant and flocculant for water treatment in many industries
# Promoter in paper size process
# Cationic runnability aid for the papermaking process


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Package and Storage:
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1. It is packaged in plastic drums with each containing 50kg and 200kg.
2. Sealed and stored in cool place, avoid solarization
3. This product will appear layer after a long-term storage, but the effect will not be affected with stir.
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company profile:
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WUXI LANSEN CHEMICALS CO.,LTD.is a leading manufacturer of water treatment chemicals, pulp&paper chemicals and textile dyeing auxiliaries in China, with decades of experience in production, R&D, and application service. WUXI TIANXIN CHEMICAL CO.,LTD is a wholly owned subsidiary of Wuxi Lansen Chemicals CO.,LTD., it’s located in GuanLin Chemical Industrial Park, Yixing, Jiangsu.
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Our main products include water decoloring agent (polyDCD), polydadmac, polyamine, polyacrylamide emulsion, paper fixing agent, retention and drainage aids, surface sizing agent, dry / wet strength agent, coating additives (water resistant agent, lubricant, dispersant), formaldehyde-free color fixing agent in printing and dyeing,etc. The annual output is 100,000 tons .Our company successfully passed ISO9001 quality management certification and ISO14001 Environment Management Certification.
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