Description

2-Propenoic Acid,2-Methyl-, Polymer With 2-Ethylhexyl 2-Propenoate, Methyl 2-Methyl-2-Propenoate And 2-Propenenitrile is a specialized acrylic copolymer designed to deliver a unique balance of properties for demanding industrial formulations. This multi-monomer polymer is engineered to provide excellent film formation, adhesion, and chemical resistance, making it a critical component in high-performance coatings and adhesives. It is primarily sought after by manufacturers in the paint, coating, and specialty chemical industries who require reliable, consistent raw materials for their production processes.

Application

• As a key film-forming agent and binder in industrial and architectural paints and coatings.
• Formulation of high-performance adhesives and sealants requiring strong substrate adhesion and flexibility.
• Component in textile coatings and finishes to impart water resistance, durability, and hand feel.
• Base polymer for leather finishing agents, providing a protective and aesthetic top layer.
• Use in paper coatings to enhance printability, gloss, and barrier properties.
• Raw material for formulating specialty inks, including those for packaging and printing applications.
• Modifier in construction chemicals such as cement additives and waterproofing membranes.

Basic Information

Product Name	2-Propenoic Acid,2-Methyl-, Polymer With 2-Ethylhexyl 2-Propenoate, Methyl 2-Methyl-2-Propenoate And 2-Propenenitrile
CAS No.	36486-74-5
Molecular Formula	(C4H6O2.C8H14O2.C4H6O2.C3H3N)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Copolymer; Methacrylic Acid - Ethylhexyl Acrylate - Methyl Methacrylate - Acrylonitrile Copolymer; 2-Methyl-2-propenoic acid polymer with 2-ethylhexyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-propenenitrile; Acrylic resin; Poly(methacrylic acid-co-2-ethylhexyl acrylate-co-methyl methacrylate-co-acrylonitrile); MMA/EHA/MAA/AN Copolymer; Multi-monomer acrylic polymer; Acrylic tetrapolymer
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Every lot is tested against a comprehensive specification profile, including parameters like solid content, viscosity, pH, and glass transition temperature (Tg). A Certificate of Analysis (COA) detailing these results 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, well-ventilated area at room temperature (typically 15-25°C). Keep away from heat sources and open flame. For long-term storage, ensure containers are sealed to prevent skin formation or changes in viscosity.

Specification

Item	Specification
Appearance	Clear to Hazy Liquid / Solid
Solid Content (%)	40 - 50 (or as specified)
Viscosity (cps)	Contact for details
pH	6.0 - 8.0
Glass Transition Temp (Tg)	Tailored
Residual Monomer	< 0.5%

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