Description

2-Propenoic Acid, 2-Methyl-, 2-Hydroxypropyl Ester, Polymer With Ethenylbenzene, 2-Ethylhexyl 2-Propenoate, Oxiranylmethyl 2-Methyl-2-Propenoate And 2-Propenamide is a specialized multi-component polymer designed to deliver a unique balance of properties for advanced coating and adhesive formulations. This complex copolymer is engineered to provide exceptional adhesion, chemical resistance, and film-forming characteristics, making it a critical raw material for high-performance industrial applications. It is primarily sought after by manufacturers in the coatings, inks, and specialty adhesives sectors who require tailored polymer solutions for demanding environments.

Application

• High-Performance Industrial Coatings: Used as a key resin component in protective coatings for metal, plastic, and wood substrates, offering enhanced durability and weather resistance.
• Specialty Adhesives and Sealants: Serves as a base polymer for formulating structural and pressure-sensitive adhesives with superior bonding strength and flexibility.
• Printing Inks: Imparts excellent gloss, adhesion, and rub resistance in formulations for packaging and commercial printing inks.
• UV-Curable Systems: The oxiranylmethyl (glycidyl) and acrylate functionalities make it suitable for radiation-curable coatings and inks, enabling fast curing and low VOC emissions.
• Can and Coil Coatings: Provides the necessary chemical resistance and formability required for coatings applied to food containers, beverage cans, and architectural coil stock.
• Plastic and Composite Primers: Enhances adhesion of topcoats to difficult-to-bond substrates like polyolefins and engineered composites.

Basic Information

Item	Details
Product Name	2-Propenoic Acid, 2-Methyl-, 2-Hydroxypropyl Ester, Polymer With Ethenylbenzene, 2-Ethylhexyl 2-Propenoate, Oxiranylmethyl 2-Methyl-2-Propenoate And 2-Propenamide
CAS No.	102980-42-7
Molecular Formula	Multi-component polymer; Contact for details
Molecular Weight	Variable (Polymer); Contact for details
Synonyms	Acrylic copolymer; Glycidyl methacrylate/2-ethylhexyl acrylate/styrene/2-hydroxypropyl methacrylate/acrylamide copolymer; GMA/EHA/St/HPMA/AAm copolymer; Multi-functional acrylic resin; Acrylic polyol copolymer with glycidyl groups; Styrene-acrylic copolymer with crosslinkable sites; Thermosetting acrylic resin; Reactive acrylic polymer
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to strict quality management systems, ensuring batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including monomer conversion, molecular weight distribution, viscosity, and functional group content. Certificates of Analysis (COA) detailing these specifications are provided with every shipment. We support compliance with global regulatory frameworks such as REACH and can provide documentation to meet specific customer and regional requirements.

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). Keep away from heat sources and open flames. Under these conditions, the product is typically stable for 12-24 months from the date of manufacture. Prolonged exposure to elevated temperatures or moisture should be avoided to prevent changes in viscosity or premature reaction.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Color (Gardner)	≤ 3
Solid Content (%)	60 - 70
Viscosity (at 25°C, cP)	1500 - 4500
Acid Value (mg KOH/g)	≤ 5.0
Epoxy Value (equiv./100g)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Solvent	Xylene / n-Butyl Acetate blend

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