Description

2-Propenoic Acid Ethyl Ester Polymer With Methyl 2-Methyl-2-Propenoate, 1-Methyl- 1,3-Propanediylbis(2-Methyl-2-Propenoate), 2-Propenenitrile And 2-Propenoic Acid is a specialized multi-component acrylic copolymer designed for high-performance industrial applications. This engineered polymer offers a unique balance of properties, including excellent film formation, adhesion, and chemical resistance, making it a critical raw material for advanced coating systems. It is primarily utilized by formulators in the paints & coatings, adhesives, and specialty chemical industries seeking to enhance product durability and functionality.

Application

• Industrial and Protective Coatings: As a key binder or resin component for metal primers, automotive finishes, and corrosion-resistant paints.
• Adhesives and Sealants: Provides strong adhesion and cohesive strength in pressure-sensitive adhesives (PSAs), structural adhesives, and construction sealants.
• Textile and Leather Finishes: Used in coatings and binders to impart water repellency, abrasion resistance, and a desired hand feel.
• Paper and Packaging Coatings: Enhances surface gloss, printability, and barrier properties in paperboard and flexible packaging.
• Plastic Modifiers and Impact Improvers: Acts as an additive to modify the toughness, clarity, and processing characteristics of engineering plastics.
• Specialty Inks: Serves as a vehicle resin in flexographic and gravure inks, offering good pigment wetting and substrate adhesion.

Basic Information

Item	Detail
Product Name	2-Propenoic Acid Ethyl Ester Polymer With Methyl 2-Methyl-2-Propenoate, 1-Methyl- 1,3-Propanediylbis(2-Methyl-2-Propenoate), 2-Propenenitrile And 2-Propenoic Acid
CAS No.	114223-00-6
Molecular Formula	Multi-component polymer; Contact for details
Molecular Weight	Polymer; Contact for details
Synonyms	Acrylic copolymer; Ethyl acrylate / Methyl methacrylate / Ethylene glycol dimethacrylate / Acrylonitrile / Acrylic acid copolymer; Multi-functional acrylic resin; Acrylic terpolymer; EA/MMA/EGDMA/AN/AA copolymer; Acrylic impact modifier; Poly(ethyl acrylate-co-methyl methacrylate-co-ethylene glycol dimethacrylate-co-acrylonitrile-co-acrylic acid)
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. Key parameters such as solid content, viscosity, glass transition temperature (Tg), and acid value are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment to 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. For long-term storage, an inert atmosphere (e.g., nitrogen) is recommended to prevent oxidation and maintain product stability.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid or solid
Solid Content	40% - 60% (or as specified)
Viscosity (Brookfield)	500 - 5000 cps (varies by grade)
Glass Transition Temperature (Tg)	-10°C to +50°C (DSC)
Acid Value	5 - 50 mg KOH/g
pH (for aqueous dispersions)	7.0 - 9.0
Identification (IR)	Conforms to structure

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