Description

2-Propenamide, 2-Methyl-, Polymer With 1,3-Butadiene And Ethenylbenzene is a high-performance synthetic polymer, specifically a terpolymer of acrylamide, butadiene, and styrene. This material is engineered to deliver a unique balance of properties, making it a critical component in advanced industrial formulations where durability, adhesion, and chemical resistance are paramount. It is primarily sought by manufacturers in the coatings, adhesives, and construction chemical sectors for developing superior, long-lasting products.

Application

• Industrial and Protective Coatings: Used as a key binder or modifier to enhance film formation, adhesion to difficult substrates, and resistance to water and chemicals.
• Adhesives and Sealants: Serves as a robust polymeric base for high-strength structural adhesives, pressure-sensitive adhesives (PSAs), and flexible sealants.
• Construction Chemicals: Incorporated into cementitious formulations, tile adhesives, and waterproofing membranes to improve flexibility, bond strength, and durability.
• Textile and Paper Processing: Acts as a strengthening agent, coating binder, or surface modifier to improve tear resistance and finish quality.
• Rubber and Elastomer Modification: Utilized to enhance the processing characteristics and mechanical properties of compounded rubber materials.

Basic Information

Item	Details
Product Name	2-Propenamide, 2-Methyl-, Polymer With 1,3-Butadiene And Ethenylbenzene
CAS No.	26659-25-6
Molecular Formula	(C4H6·C8H8·C4H7NO)n
Molecular Weight	Polymer - Contact for details
Synonyms	Acrylamide-Butadiene-Styrene Terpolymer; ABS-Acrylamide Terpolymer; 2-Methyl-2-propenamide polymer with 1,3-butadiene and ethenylbenzene; Butadiene/Styrene/Acrylamide Terpolymer; Poly(butadiene-co-styrene-co-acrylamide); ABS-g-Acrylamide; Terpolymer of Acrylamide, Butadiene, and Styrene
EINECS	Contact for details

Quality Control

Our production of 2-Propenamide, 2-Methyl-, Polymer With 1,3-Butadiene And Ethenylbenzene adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is analyzed against key parameters including monomer content, molecular weight distribution, and solid content. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment 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). Keep away from heat sources and open flames. As a polymeric material, prolonged exposure to high humidity should be avoided to prevent caking or moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Solid Content	> 98.0 %
Residual Monomer (Acrylamide)	< 0.1 %
Moisture Content	< 2.0 %
Ash Content	< 0.5 %
pH (in solution)	6.0 - 8.0
Viscosity (Brookfield, 25°C)	Contact for details

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