Description

Butyl 2-Propenoate Polymer With (2-Chloroethoxy)Ethene, Ethyl 2-Propenoate And 2-Methoxyethyl 2-Propenoate is a specialized multi-component acrylic copolymer designed to deliver a unique balance of properties for demanding industrial formulations. This polymer is engineered to provide enhanced adhesion, flexibility, and chemical resistance, making it a critical component in high-performance coatings and adhesives. It is primarily utilized by manufacturers in the paint, protective coating, and specialty adhesive industries seeking to improve product durability and performance under challenging environmental conditions.

Application

• Industrial and Protective Coatings: Used as a key film-forming agent in primers, topcoats, and anti-corrosive paints for metal, concrete, and other substrates.
• Specialty Adhesives and Sealants: Imparts flexibility and strong adhesion in construction adhesives, automotive sealants, and pressure-sensitive adhesive (PSA) formulations.
• Textile and Leather Finishes: Serves as a binder or coating component to provide water resistance, durability, and a soft hand feel.
• Plastic and Rubber Modification: Acts as an impact modifier or processing aid to enhance the toughness and weatherability of compounded materials.
• Printing Inks: Utilized in solvent-based ink systems to improve gloss, adhesion to various films, and rub resistance.
• Caulks and Putties: Provides elasticity and long-term durability in automotive and construction-grade filler compounds.

Basic Information

Product Name	Butyl 2-Propenoate Polymer With (2-Chloroethoxy)Ethene, Ethyl 2-Propenoate And 2-Methoxyethyl 2-Propenoate
CAS No.	60349-17-9
Molecular Formula	(C7H12O2.C4H6O2.C5H10O2.C4H7ClO)x
Molecular Weight	Polymer - Contact for details
Synonyms	Acrylic copolymer, 2-Propenoic acid, butyl ester, polymer with (2-chloroethoxy)ethene, ethyl 2-propenoate and 2-methoxyethyl 2-propenoate; Butyl acrylate/vinyl 2-chloroethyl ether/ethyl acrylate/2-methoxyethyl acrylate copolymer; Acrylic resin; Butyl acrylate - vinyl 2-chloroethyl ether - ethyl acrylate - 2-methoxyethyl acrylate copolymer; 2-Methoxyethyl acrylate copolymer; Vinyl 2-chloroethyl ether copolymer
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. Each lot is tested against key parameters including solids content, viscosity, glass transition temperature (Tg), and residual monomer levels. A comprehensive Certificate of Analysis (COA) detailing these 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/59-77°F). Keep away from heat sources and open flame. Under these conditions, the product is typically stable for 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solids Content	Contact for details
Viscosity (Brookfield)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Color (Gardner)	≤ 2
Acid Value	≤ 2.0 mg KOH/g
Residual Monomer (GC)	≤ 0.5%
Density at 25°C	~1.05 - 1.10 g/cm³

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