Description

Methyl Acrylate, Ethyl Acrylate, Methacrylic Acid, Methyl Methacrylate, Itaconic Acid Polymer is a high-performance copolymer designed for advanced material applications. This versatile polymer combines the beneficial properties of its constituent monomers, offering a unique balance of reactivity, durability, and functionality for industrial formulations. It is essential for manufacturers seeking to enhance the performance characteristics of coatings, adhesives, and specialty resins. The product is identified by CAS No. 63744-78-5.

Application

This multi-monomer polymer is engineered for demanding applications where tailored material properties are critical. Its primary uses include:

• High-Performance Coatings & Paints: As a key resin component for automotive, industrial, and architectural coatings requiring excellent weatherability, gloss, and chemical resistance.
• Advanced Adhesives & Sealants: Providing strong bonding strength, flexibility, and adhesion to diverse substrates in pressure-sensitive and structural adhesive formulations.
• Specialty Polymer Modifiers: Used to improve the impact resistance, clarity, and processing characteristics of engineering plastics and composites.
• Textile & Leather Finishing Agents: Imparts durable water repellency, softness, and improved handle to fabrics and leather goods.
• Paper Coating Binders: Enhances printability, gloss, and strength in high-quality paper and paperboard coatings.
• Emulsion Polymers for Construction: Serves as a binder in cement modifiers, tile adhesives, and waterproofing membranes, improving durability and workability.

Basic Information

Product Name	Methyl Acrylate, Ethyl Acrylate, Methacrylic Acid, Methyl Methacrylate, Itaconic Acid Polymer
CAS No.	63744-78-5
Molecular Formula	(C4H6O2.C5H8O2.C4H6O2.C5H8O2.C5H6O4)x
Molecular Weight	Polymer - Variable
Synonyms	Acrylic Copolymer; MA/EA/MAA/MMA/IA Polymer; Poly(methyl acrylate-co-ethyl acrylate-co-methacrylic acid-co-methyl methacrylate-co-itaconic acid); Acrylic Terpolymer; Multi-Acrylate Polymer; Itaconic Acid Modified Acrylic Resin; Acrylic Emulsion Polymer; 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethyl 2-propenoate, 2-methyl-2-propenoic acid and methyl 2-methyl-2-propenoate
EINECS	Contact for details

Quality Control

Our acrylic copolymer is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance, including measurement of solid content, viscosity, pH, and monomer residue levels. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our production adheres to ISO 9001 standards, and the product is compliant with global regulatory frameworks such as REACH.

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). Avoid freezing and prolonged exposure to extreme heat. Keep away from strong oxidizing agents and bases. For long-term storage, ensure containers are properly sealed to prevent skin formation or contamination.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid or emulsion
Solid Content	40 - 50 %
pH (as supplied)	6.0 - 8.0
Viscosity (Brookfield)	100 - 2000 cP
Glass Transition Temperature (Tg)	10°C - 40°C
Residual Monomer	< 500 ppm
Identification (IR)	Conforms

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