Description

Butanoic Acid, 3-Oxo-, 2-(2-Methyl-1-Oxo-2-Propenyl)Oxyethyl Ester, Polymer With 2-Ethylhexyl 2-Propenoate, Methyl 2-Methyl-2-Propenoate And 2-Propenoic Acid is a specialized acrylic copolymer designed for high-performance applications. This multi-component polymer offers a unique balance of properties, including excellent film formation, adhesion, and chemical resistance, making it a critical raw material for advanced industrial formulations. It is primarily sought by manufacturers in the coatings, adhesives, and specialty chemical sectors who require tailored polymer solutions for demanding environments.

Application

• Industrial and Protective Coatings: Used as a key resin binder in high-durability paints, metal coatings, and corrosion-resistant finishes.
• Adhesives and Sealants: Serves as a primary component in pressure-sensitive adhesives (PSAs), structural adhesives, and flexible sealants.
• Printing Inks: Employed in the formulation of overprint varnishes and specialty inks requiring strong adhesion and rub resistance.
• Textile and Leather Finishes: Provides durable, flexible coatings and finishes for fabrics and synthetic leather.
• Plastic Modifiers: Acts as an impact modifier or processing aid to enhance the properties of thermoplastic compounds.
• Specialty Chemical Intermediates: Utilized in the synthesis of more complex polymeric materials for niche applications.

Basic Information

Product Name	Butanoic Acid, 3-Oxo-, 2-(2-Methyl-1-Oxo-2-Propenyl)Oxyethyl Ester, Polymer With 2-Ethylhexyl 2-Propenoate, Methyl 2-Methyl-2-Propenoate And 2-Propenoic Acid
CAS No.	146186-13-2
Molecular Formula	Polymeric Mixture
Molecular Weight	Varies by grade and composition
Synonyms	Acetoacetoxyethyl Methacrylate / 2-Ethylhexyl Acrylate / Methyl Methacrylate / Acrylic Acid Copolymer; AAEM/2-EHA/MMA/AA Copolymer; Acetoacetoxyethyl Methacrylate Copolymer; Acrylic Polyol Precursor; Multi-Functional Acrylic Resin; Reactive Acrylic Copolymer; 2-Propenoic Acid, 2-Methyl-, 2-(2-Methyl-1-oxo-2-propenyl)oxyethyl Ester, Polymer with 2-Ethylhexyl 2-Propenoate, Methyl 2-Methyl-2-Propenoate and 2-Propenoic Acid
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems, ensuring batch-to-batch consistency for your formulations. While specifications vary by intended application grade, our standard quality control protocol includes analysis of key parameters such as solids content, viscosity, acid value, and glass transition temperature (Tg). A comprehensive Certificate of Analysis (COA) detailing these results is provided with every shipment to guarantee compliance with your technical requirements.

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 flames. To prevent skinning or premature polymerization, ensure containers are sealed when not in use. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solids Content	Contact for details
Viscosity (at 25°C)	Contact for details
Acid Value (mg KOH/g)	Contact for details
Color (Gardner)	≤ 2
Glass Transition Temperature (Tg)	Tailored per grade
Solvent	Typically supplied in organic solvent (e.g., xylene, butyl acetate)

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