Description

2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Ethenylbenzene, 2-Propenamide And 2-Propenenitrile is a high-performance, multi-component copolymer designed for demanding industrial applications. This versatile polymer offers a unique balance of properties derived from its acrylic, styrenic, and nitrile monomers, making it a critical material for formulators seeking enhanced durability and chemical resistance. It is primarily utilized in the production of advanced coatings, adhesives, and specialty construction materials where robust performance is essential.

Application

• Industrial and Protective Coatings: Used as a key binder in high-performance paints, metal primers, and anti-corrosion coatings for automotive, marine, and industrial equipment.
• Adhesives and Sealants: Serves as a primary resin in construction adhesives, pressure-sensitive adhesives (PSAs), and industrial sealants requiring strong bonding and flexibility.
• Construction Materials: Incorporated into cement modifiers, tile adhesives, and waterproofing membranes to improve cohesion, water resistance, and durability.
• Textile and Leather Finishing: Applied as a finishing agent or binder in textile coatings and leather treatments to enhance surface properties and wear resistance.
• Paper Coating: Used in paper and paperboard coatings to improve printability, gloss, and barrier properties.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Ethenylbenzene, 2-Propenamide And 2-Propenenitrile
CAS No.	31360-56-2
Molecular Formula	(C3H4O2·C7H12O2·C8H8·C3H5NO·C3H3N)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Acid-Butyl Acrylate-Styrene-Acrylamide-Acrylonitrile Copolymer; ABSA Copolymer; Poly(acrylic acid-co-butyl acrylate-co-styrene-co-acrylamide-co-acrylonitrile); Acrylic-Styrene-Acrylonitrile Copolymer with Acrylamide; Butyl Acrylate/Acrylic Acid/Styrene/Acrylamide/Acrylonitrile Polymer; ASA Copolymer Resin
EINECS	Contact for details

Quality Control

Our production of this copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Key parameters such as monomer content, molecular weight distribution, viscosity, and solids content are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with each 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); 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 powder or aqueous dispersion
Solid Content	Contact for details
Viscosity (Brookfield)	Contact for details
pH (as supplied)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Residual Monomers	< 0.1% (by HPLC)

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