Description

2-Propenoic Acid, Polymer With Ethyl 2-Propenoate And Isooctyl 2-Propenoate is a high-performance acrylic copolymer designed for demanding industrial applications. This versatile polymer offers a unique balance of properties, including excellent adhesion, flexibility, and chemical resistance, making it a critical component in advanced coating and adhesive formulations. It is essential for manufacturers in the paints & coatings, pressure-sensitive adhesives, and construction materials sectors seeking to enhance product durability and performance.

Application

• Pressure-Sensitive Adhesives (PSAs): A key binder for tapes, labels, and graphic films, providing excellent tack and peel strength.
• Architectural & Industrial Coatings: Used in water-based paints and varnishes to improve film formation, weatherability, and substrate adhesion.
• Construction Sealants & Caulks: Imparts flexibility, durability, and water resistance to sealants for joints and gaps.
• Textile & Non-Woven Binders: Serves as a durable binder for fabrics, imparting softness and wash resistance.
• Leather Finishing: Used in topcoat formulations to provide a protective, flexible, and glossy finish.
• Paper & Packaging Coatings: Enhances the surface strength, printability, and water resistance of paper and cardboard.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Ethyl 2-Propenoate And Isooctyl 2-Propenoate
CAS No.	68540-66-9
Molecular Formula	(C₃H₄O₂·C₅H₈O₂·C₁₁H₂₀O₂)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Acid-Ethyl Acrylate-Isooctyl Acrylate Copolymer; Ethyl Acrylate/Isooctyl Acrylate/Acrylic Acid Copolymer; Acrylic Terpolymer; Poly(Acrylic Acid-co-Ethyl Acrylate-co-Isooctyl Acrylate); 2-Propenoic Acid, Polymer with Ethyl 2-Propenoate and 2-Propenoic Acid, Isooctyl Ester; Acrylic Acid Ethyl Acrylate Isooctyl Acrylate Terpolymer
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, Polymer With Ethyl 2-Propenoate And Isooctyl 2-Propenoate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent performance, including measurement of solid content, viscosity, pH, and monomer residue levels. Certificates of Analysis (COA) are provided with each shipment to guarantee compliance with your specifications.

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). Avoid exposure to extreme heat or freezing conditions to maintain product stability and prevent phase separation.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid
Solid Content	40 - 55 %
pH (as supplied)	6.0 - 8.5
Viscosity (Brookfield)	500 - 5000 cps
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer	< 1000 ppm

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