Description

2-Propenoic Acid, Polymer With 1,3-Butadiene, Ethenylbenzene And 2-Propenamide is a high-performance, multi-component copolymer designed for demanding industrial applications. This polymer's unique composition provides a robust balance of properties, including excellent adhesion, film formation, and chemical resistance. It is an essential raw material for formulators in the coatings, adhesives, and construction chemical sectors seeking to enhance product durability and performance.

Application

• Industrial and Protective Coatings: Used as a key binder in water-based and solvent-borne coatings for metal, concrete, and wood, offering corrosion resistance and durability.
• Adhesives and Sealants: Serves as a primary polymer in pressure-sensitive adhesives (PSAs), construction adhesives, and sealants, providing strong bonding and flexibility.
• Textile and Non-Woven Binders: Acts as a binder for fiber bonding in non-woven fabrics and as a coating for textiles to improve hand feel and durability.
• Paper and Paperboard Coatings: Enhances the surface strength, printability, and water resistance of paper and packaging materials.
• Construction Chemicals: Incorporated into cementitious modifiers, tile adhesives, and waterproofing membranes to improve flexibility, adhesion, and water resistance.
• Leather Finishing: Used in topcoat formulations for leather to provide a protective, flexible, and aesthetically pleasing finish.

Basic Information

Product Name	2-Propenoic Acid, Polymer With 1,3-Butadiene, Ethenylbenzene And 2-Propenamide
CAS No.	35325-80-5
Molecular Formula	(C3H4O2.C4H6.C8H8.C3H5NO)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Acid-Butadiene-Styrene-Acrylamide Copolymer; ABSA Copolymer; Butadiene/Acrylic Acid/Styrene/Acrylamide Copolymer; Acrylic Acid, polymer with 1,3-butadiene, ethenylbenzene and 2-propenamide; Poly(acrylic acid-co-butadiene-co-styrene-co-acrylamide); 2-Propenoic acid, polymer with 1,3-butadiene, ethenylbenzene and 2-propenamide
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, Polymer With 1,3-Butadiene, Ethenylbenzene And 2-Propenamide adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including solid content, viscosity, pH, and glass transition temperature (Tg). Certificates of Analysis (COA) documenting these specifications are provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed when not in use to prevent moisture absorption, which can affect product performance. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white dispersion or solid
Solid Content	40 - 50 % (or as per grade)
pH (as supplied)	6.0 - 8.5
Viscosity (Brookfield)	500 - 5000 cps
Glass Transition Temp (Tg)	Contact for details
Residual Monomer	< 0.1 % (by HPLC)

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