Description

2-Propenoic Acid, 2-Methyl-, Polymer With Ethyl 2-Propenoate, 2-Methylaziridine And Methyl 2-Methyl-2-Propenoate is a specialized multi-component polymer designed to deliver enhanced performance characteristics. This engineered copolymer is valued for its ability to provide a unique balance of properties, including film formation, adhesion, and chemical resistance. It serves as a critical raw material for formulators in the coatings, adhesives, and specialty chemical industries seeking to develop high-performance, durable products.

Application

• Industrial and Protective Coatings: Used as a key binder or film-forming agent in high-performance paints, metal primers, and corrosion-resistant coatings.
• Adhesives and Sealants: Functions as a base polymer in the formulation of structural adhesives, pressure-sensitive adhesives (PSAs), and industrial sealants, offering strong bonding and flexibility.
• Textile and Leather Finishing: Employed in coatings and finishes for textiles and leather to impart water resistance, durability, and improved hand feel.
• Paper and Packaging Coatings: Enhances the surface properties of paper and cardboard, providing improved printability, moisture barrier, and scuff resistance.
• Specialty Additives: Acts as a rheology modifier, dispersant, or compatibilizer in complex chemical formulations for various industrial processes.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Ethyl 2-Propenoate, 2-Methylaziridine And Methyl 2-Methyl-2-Propenoate
CAS No.	29299-77-2
Molecular Formula	(C4H6O2.C5H8O2.C3H7N.C5H8O2)x
Molecular Weight	Polymer - Variable
Synonyms	Methyl Methacrylate - Ethyl Acrylate - Propyleneimine - Methyl Methacrylate Copolymer; Acrylic Terpolymer; Methacrylic Acid Polymer with Ethyl Acrylate, Propyleneimine, and Methyl Methacrylate; Poly(methyl methacrylate-co-ethyl acrylate-co-propyleneimine); PMMA-EA-PI Copolymer; 2-Methyl-2-propenoic acid methyl ester polymer with ethyl 2-propenoate and 2-methylaziridine
EINECS	Contact for details

Quality Control

Our production of this specialty polymer adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure consistency in critical parameters such as molecular weight distribution, monomer content, viscosity, and solids content. Certificates of Analysis (COA) documenting these results are provided with each shipment to guarantee product integrity and support your quality assurance protocols.

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. Ensure containers are kept tightly sealed when not in use to prevent moisture absorption or contamination.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Solid Content	≥ 98.0 %
Viscosity (Solution, typical)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer	< 0.5 % (by GC)
Moisture Content	< 1.0 % (Karl Fischer)
Ash Content	< 0.5 %
Identification (IR)	Conforms

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