Description

2-Propenoic Acid, Polymer With Ethenylbenzene And 2-Methylpropyl 2-Propenoate is a synthetic acrylic copolymer designed for high-performance industrial applications. This versatile polymer offers a unique balance of properties, including excellent film formation, adhesion, and chemical resistance, making it a critical component in advanced coating and adhesive formulations. It is primarily sought by manufacturers in the paint, coatings, and specialty chemical industries seeking to enhance product durability and performance.

Application

• Industrial and Protective Coatings: Used as a key binder in high-durability paints, metal coatings, and anti-corrosion primers.
• Adhesives and Sealants: Serves as a primary resin in pressure-sensitive adhesives (PSAs), construction sealants, and laminating adhesives.
• Textile and Leather Finishing: Applied in coatings and finishes to provide water resistance, flexibility, and improved hand feel.
• Paper and Packaging Coatings: Enhances the gloss, printability, and barrier properties of coated papers and packaging materials.
• Specialty Inks: Formulated into flexographic and gravure inks to improve adhesion and rub resistance on various substrates.
• Construction Materials: Incorporated into cement modifiers and tile adhesives to improve flexibility and water resistance.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Ethenylbenzene And 2-Methylpropyl 2-Propenoate
CAS No.	27101-83-3
Molecular Formula	(C3H4O2.C8H8.C8H14O2)x
Molecular Weight	Contact for details
Synonyms	Acrylic acid, polymer with styrene and isobutyl methacrylate; Acrylic-styrene-isobutyl methacrylate copolymer; Isobutyl methacrylate/styrene/acrylic acid copolymer; ASI copolymer; 2-Propenoic acid, polymer with ethenylbenzene and 2-methylpropyl 2-methyl-2-propenoate; Terpolymer of acrylic acid, styrene, and isobutyl methacrylate
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, Polymer With Ethenylbenzene And 2-Methylpropyl 2-Propenoate adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent molecular weight distribution, monomer content, and application performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

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. Ensure containers are kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms
Solid Content	Contact for details
Viscosity	Contact for details
Acid Value	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer	< 0.5%

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