Description

2-Propenamide, Polymer With 2-Propenal is a high-performance, water-soluble copolymer synthesized from acrylamide and acrolein. This versatile polymer is engineered to provide exceptional functionality as a flocculant, retention aid, and cross-linking agent across demanding industrial processes. It is a critical raw material for industries requiring advanced water treatment solutions, paper manufacturing, and textile processing, where its unique reactive aldehyde groups offer superior performance.

Application

• Water Treatment: Primary application as a high-efficiency cationic flocculant for the clarification of industrial wastewater, municipal sewage, and sludge dewatering.
• Paper Industry: Functions as a dry strength agent and retention aid to improve paper quality, fiber retention, and drainage rates on the paper machine.
• Textile Processing: Used as a cross-linking agent and durable press finishing resin to impart wrinkle resistance and dimensional stability to fabrics.
• Oil & Gas: Employed in drilling mud formulations and as a fluid loss control additive due to its viscosity-modifying and shale inhibition properties.
• Enhanced Oil Recovery (EOR): Acts as a mobility control polymer in chemical flooding to improve sweep efficiency and oil displacement.
• Mining & Mineral Processing: Utilized as a settling and flocculating agent in mineral slurry separation and tailings management.

Basic Information

Product Name	2-Propenamide, Polymer With 2-Propenal
CAS No.	25191-50-8
Molecular Formula	(C3H5NO·C3H4O)x
Molecular Weight	Polymer - Variable
Synonyms	Acrylamide-Acrolein Copolymer; Poly(acrylamide-co-acrolein); Acrolein-Acrylamide Resin; Acrylamide/Acrolein Copolymer; Cationic Polyacrylamide (CPAM) derivative; P(AAm-co-ACR); Aldehyde-functional polyacrylamide; Water-soluble acrylamide copolymer; Retention aid polymer; Flocculant polymer.
EINECS	Contact for details

Quality Control

Our production of 2-Propenamide, Polymer With 2-Propenal adheres to stringent quality management protocols. Every batch is subjected to rigorous analytical testing, including assay, residual monomer analysis, viscosity, and charge density measurement, to ensure consistency and performance. Certificates of Analysis (COA) documenting full specifications are available for each shipment. Our quality system supports compliance with relevant industrial standards and customer-specific requirements.

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); the container must be kept tightly sealed to prevent moisture absorption and caking. Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms
Assay (as polymer solids)	≥ 90.0 %
Moisture Content	≤ 8.0 %
Residual Acrylamide	≤ 0.05 %
Viscosity (1% aqueous solution)	500 - 5000 cps*
Charge Density	Variable (Cationic)
pH (1% solution)	4.0 - 7.0

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