Description

2-Propenoic Acid, Polymer With 2-(Diethylamino)Ethyl 2-Propenoate And 2-Propenamide, Sulfate is a specialized cationic terpolymer designed to deliver superior performance in demanding aqueous systems. This product matters because it offers a unique combination of charge density, molecular weight, and functional groups for effective flocculation, retention, and charge neutralization. Industries requiring advanced water treatment, papermaking, or mineral processing solutions will find this polymer essential for optimizing process efficiency and product quality.

Application

• Water & Wastewater Treatment: Acts as a highly effective flocculant and coagulant aid for the clarification of industrial process water and municipal wastewater.
• Papermaking Retention & Drainage Aid: Improves fiber and filler retention in the paper sheet, enhancing formation and increasing drainage rates on the wire.
• Mineral Processing: Used in solid-liquid separation processes, such as thickening and filtration, to improve the settling and dewatering of mineral slurries.
• Sludge Dewatering: Enhances the performance of mechanical dewatering equipment (e.g., belt presses, centrifuges) by conditioning organic and inorganic sludges.
• Oilfield Applications: Serves as a component in drilling muds or completion fluids for clay stabilization and fluid loss control.
• Textile & Dyeing Auxiliary: Functions as a fixing agent or dye-leveling agent to improve color fastness and uniformity.

Basic Information

Product Name	2-Propenoic Acid, Polymer With 2-(Diethylamino)Ethyl 2-Propenoate And 2-Propenamide, Sulfate
CAS No.	103458-43-1
Molecular Formula	(C3H4O2.C7H13NO2.C3H5NO)x · xH2SO4
Molecular Weight	Variable (Polymer)
Synonyms	Acrylic acid-DEAEMA-Acrylamide terpolymer sulfate; Cationic poly(acrylic acid-co-DEAEMA-co-acrylamide) sulfate; Poly(acrylic acid-co-N,N-diethylaminoethyl methacrylate-co-acrylamide) sulfate; Acrylic acid / 2-(Diethylamino)ethyl methacrylate / Acrylamide terpolymer, sulfated; DEAEMA/AA/AM terpolymer sulfate; Cationic flocculant polymer; Water-soluble cationic terpolymer; Polyampholyte terpolymer
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, Polymer With 2-(Diethylamino)Ethyl 2-Propenoate And 2-Propenamide, Sulfate adheres to a strict quality management system to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including charge density, molecular weight distribution, solids content, and viscosity. Certificates of Analysis (COA) documenting these specifications are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture which may affect product performance.

Specification

Item	Specification
Appearance	Viscous liquid or solid
Solids Content	20 - 50%
Viscosity (Brookfield)	Variable by grade
Cationic Charge Density	Variable by grade
pH (as supplied)	3.0 - 7.0
Identification (IR)	Conforms

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.