Description

2-Propenamide, Polymer With Ethenylmethylbenzene is a high-performance copolymer of acrylamide and vinyltoluene, identified by CAS NO 53549-48-7. This engineered polymer is valued for its unique combination of properties derived from its constituent monomers, offering enhanced stability and functionality for demanding industrial applications. It is primarily sought by manufacturers in the water treatment, coatings, adhesives, and specialty chemical synthesis sectors for its role as a rheology modifier, flocculant, or resin component.

Application

• Water Treatment: Acts as a flocculant and coagulant aid in the purification of industrial wastewater and municipal water.
• Coatings & Paints: Serves as a rheology modifier and binder to improve the viscosity, stability, and film-forming properties of industrial coatings.
• Adhesives & Sealants: Used as a key polymer component to enhance bonding strength, flexibility, and water resistance.
• Paper Manufacturing: Functions as a retention and drainage aid, as well as a strengthening agent in paper and pulp processing.
• Enhanced Oil Recovery (EOR): Employed in polymer flooding operations to control water mobility and improve oil displacement.
• Textile Processing: Utilized as a sizing agent or finishing chemical to improve fabric handle, durability, and dye uptake.
• Construction Materials: Incorporated into cementitious mixes and grouts as a water-retaining agent and set modifier.

Basic Information

Product Name	2-Propenamide, Polymer With Ethenylmethylbenzene
CAS No.	53549-48-7
Molecular Formula	(C3H5NO·C9H10)n
Molecular Weight	Polymer - Contact for details
Synonyms	Acrylamide-Vinyltoluene Copolymer; Poly(acrylamide-co-vinyltoluene); Vinyltoluene-Acrylamide Copolymer; 2-Propenamide, polymer with ethenylmethylbenzene; Acrylamide / vinyltoluene copolymer; P(AAm-co-VT); Toluene, ethenyl-, polymer with 2-propenamide
EINECS	Contact for details

Quality Control

Our production of 2-Propenamide, Polymer With Ethenylmethylbenzene adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent composition, molecular weight distribution, and performance characteristics. Certificates of Analysis (COA) documenting key parameters such as assay, residual monomer content, and viscosity are available upon request to support your quality assurance and regulatory compliance needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent moisture absorption, which can affect product performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms
Assay (as copolymer)	≥ 95.0%
Residual Acrylamide	≤ 0.1%
Moisture Content	≤ 5.0%
Viscosity (1% solution)	Contact for details
pH (1% solution)	6.0 - 8.0

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