Description

2-Propenoic Acid, Polymer With Methyl 2-Propenoate And 2-Propenenitrile is a synthetic acrylic-based copolymer designed for high-performance applications. This versatile polymer offers a unique balance of properties derived from its constituent monomers, including acrylic acid, methyl acrylate, and acrylonitrile. It is a critical raw material for formulators and manufacturers in the coatings, adhesives, and construction industries seeking to enhance product durability and functionality. The material is supplied under strict quality control to ensure batch-to-batch consistency for industrial processes.

Application

• Industrial Coatings Binder: Used as a film-forming agent in protective and decorative coatings for metal, wood, and plastic substrates, providing excellent adhesion and chemical resistance.
• Adhesive and Sealant Formulations: Serves as a key polymer component in pressure-sensitive adhesives (PSAs), construction sealants, and laminating adhesives, contributing to tack, cohesion, and flexibility.
• Textile and Leather Finishing: Employed in finishes and back-coatings to impart stiffness, water repellency, and improved handle to fabrics and leather goods.
• Paper Coating and Sizing: Enhances the surface strength, printability, and water resistance of paper and paperboard products.
• Construction Additive: Functions as a redispersible powder or liquid additive in cementitious mortars, tile adhesives, and renders to improve flexibility, water retention, and bond strength.
• Specialty Additive for Plastics: Utilized as a processing aid or modifier to improve the impact strength and surface characteristics of various plastic compounds.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Methyl 2-Propenoate And 2-Propenenitrile
CAS No.	30211-05-3
Molecular Formula	(C3H4O2·C4H6O2·C3H3N)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Acid - Methyl Acrylate - Acrylonitrile Copolymer; Acrylic Terpolymer; Poly(acrylic acid-co-methyl acrylate-co-acrylonitrile); ACR Polymer; Acrylic Resin; Methyl Acrylate Acrylonitrile Acrylic Acid Polymer; 2-Propenoic Acid, Polymer with 2-Propenenitrile and Methyl 2-Propenoate
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, Polymer With Methyl 2-Propenoate And 2-Propenenitrile adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure compliance with defined specifications for critical parameters such as solid content, viscosity, pH, and monomer residue levels. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory 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 flame. For long-term storage, ensure the container is properly sealed to prevent moisture absorption or skin formation.

Specification

Item	Specification
Appearance	White to off-white powder or aqueous dispersion
Solid Content	40 - 50 % (or as specified)
pH (as supplied)	6.0 - 8.0
Viscosity (Brookfield)	500 - 5000 cps
Residual Monomer	< 1000 ppm
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.