Description

2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Ethenylbenzene And 1,2-Propanediol Mono-2-Propenoate CAS NO 60766-05-4 is a specialized multi-component acrylic copolymer designed to deliver a unique balance of properties. This polymer is engineered to provide excellent adhesion, durability, and film-forming characteristics, making it a critical raw material for high-performance coatings and adhesives. It is essential for formulators in the industrial coatings, pressure-sensitive adhesives, and specialty sealants sectors who require reliable and consistent polymer performance.

Application

• Industrial and Protective Coatings: Used as a key binder in metal, wood, and plastic coatings requiring chemical resistance and weatherability.
• Pressure-Sensitive Adhesives (PSAs): Provides the necessary tack, peel, and shear strength for labels, tapes, and graphic films.
• Textile and Leather Finishes: Serves as a durable coating to improve surface feel, gloss, and abrasion resistance.
• Printing Inks: Acts as a vehicle in flexographic and gravure inks, enhancing pigment dispersion and substrate adhesion.
• Construction Sealants and Caulks: Imparts flexibility, adhesion, and longevity to joint sealants used in building and construction.
• Paper and Packaging Coatings: Used to create barrier coatings or provide gloss and scuff resistance for packaging materials.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Ethenylbenzene And 1,2-Propanediol Mono-2-Propenoate
CAS No.	60766-05-4
Molecular Formula	(C3H4O2.C8H14O2.C8H8.C6H10O3)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic acid, polymer with butyl acrylate, styrene and 2-hydroxypropyl acrylate; Acrylic copolymer; Butyl acrylate/styrene/acrylic acid/2-hydroxypropyl acrylate copolymer; Styrene/Acrylic Copolymer; Multi-functional acrylic resin; Acrylic terpolymer; 2-Hydroxypropyl acrylate copolymer; Acrylic polymer resin
EINECS	Contact for details

Quality Control

Our acrylic copolymer is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in viscosity, solids content, acid value, and glass transition temperature (Tg). Certificates of Analysis (COA) documenting these 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. For long-term storage, ensure containers are sealed to prevent skin formation or changes in viscosity.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid
Solids Content	Contact for details
Viscosity	Contact for details
Acid Value	Contact for details
pH	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Color (Gardner)	≤ 3

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