Description

2-Propenoic Acid, Isooctyl Ester, Polymer With 2-Propenamide is a high-performance copolymer designed for advanced material applications. This polymer combines the hydrophobic, flexible characteristics of an isooctyl acrylate moiety with the hydrophilic, hydrogen-bonding properties of acrylamide, creating a versatile material with tunable performance. It is essential for formulators and manufacturers requiring specialized rheology modifiers, film formers, or adhesion promoters. Key industries that rely on this polymer include coatings, adhesives, construction chemicals, and personal care products.

Application

• Pressure-Sensitive Adhesives (PSAs): Used as a key component in acrylic-based PSAs for labels, tapes, and graphic films, offering excellent tack, peel adhesion, and cohesion balance.
• Architectural & Industrial Coatings: Acts as a rheology modifier and film-forming agent in waterborne paints and coatings, enhancing application properties, durability, and water resistance.
• Construction Additives: Employed in cementitious formulations and tile adhesives to improve workability, water retention, and final bond strength.
• Personal Care & Cosmetics: Functions as a film former and fixative in hair styling products, sunscreens, and color cosmetics, providing long-lasting hold and water resistance.
• Textile & Leather Finishing: Serves as a binder and finishing agent to impart softness, durability, and specific hand-feel to treated fabrics and leathers.
• Printing Inks: Utilized as a binder in water-based flexographic and gravure inks, contributing to adhesion on non-porous substrates and rub resistance.

Basic Information

Product Name	2-Propenoic Acid, Isooctyl Ester, Polymer With 2-Propenamide
CAS No.	50922-82-2
Molecular Formula	(C11H20O2.C3H5NO)x
Molecular Weight	Polymer - varies by grade
Synonyms	Isooctyl Acrylate/Acrylamide Copolymer; Acrylic Acid, Isooctyl Ester, Polymer with Acrylamide; Poly(isooctyl acrylate-co-acrylamide); Isooctyl Acrylate Acrylamide Copolymer; 2-Propenamide, polymer with 2-methylpropyl 2-propenoate; Isooctyl Acrylate and Acrylamide Copolymer; Acrylamide/Isooctyl Acrylate Copolymer
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, Isooctyl Ester, Polymer With 2-Propenamide adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent monomer conversion, molecular weight distribution, residual monomer content, and performance characteristics. Certificates of Analysis (COA) detailing specific batch results are available upon request, providing full traceability and compliance data for your quality assurance systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat sources and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal polymer stability.

Specification

Item	Specification
Appearance	White to off-white powder, beads, or aqueous dispersion
Identification (IR)	Complies
Assay (as copolymer)	≥ 95.0 %
Residual Monomer (Acrylamide)	≤ 0.1 %
Residual Monomer (Isooctyl Acrylate)	≤ 0.5 %
Moisture Content	≤ 5.0 %
pH (for dispersions)	6.0 - 8.0
Viscosity (for dispersions)	Contact for details
Glass Transition Temperature (Tg)	Contact for details

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